🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.23 AU - 1.35 AU

Year: 520 Days

Day: 34.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,817,761 km

• M1: 456,124 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.85 AU - 3.45 AU

Year: 1983 Days

Day: 19.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.68 AU - 4.84 AU

Year: 3684 Days

Day: 17 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.2

Radius: 10

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.62 AU - 7.4 AU

Year: 6584 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 93,817,761 km

• M1: 242,947 km (0.073 R)
• M2: 368,460 km (0.079 R)
• M3: 610,060 km (0.059 R)
• M4: 901,327 km (0.104 R)
• M5: 1,073,664 km (0.054 R)
• M6: 1,335,610 km (0.12 R)
• M7: 1,521,859 km (0.111 R)
• M8: 1,606,083 km (0.108 R)
• M9: 1,893,909 km (0.113 R)
• M10: 2,239,331 km (0.099 R)
• M11: 2,794,488 km (0.097 R)
• M12: 3,359,519 km (0.068 R)
• M13: 3,728,577 km (0.098 R)
• M14: 4,212,526 km (0.098 R)
• M15: 4,488,086 km (0.099 R)
• M16: 4,805,084 km (0.114 R)
• M17: 4,984,451 km (0.037 R)
• M18: 5,129,561 km (0.063 R)
• M19: 5,276,018 km (0.099 R)
• M20: 6,261,718 km (0.111 R)
• M21: 6,856,070 km (0.076 R)
• M22: 7,139,708 km (0.095 R)
• M23: 7,907,594 km (0.086 R)
• M24: 8,098,331 km (0.082 R)
• M25: 8,355,191 km (0.086 R)
• M26: 8,527,827 km (0.077 R)
• M27: 9,185,908 km (0.093 R)
• M28: 9,453,688 km (0.082 R)
• M29: 9,678,833 km (0.102 R)
• M30: 10,667,076 km (0.115 R)
• M31: 11,399,507 km (0.093 R)
• M32: 11,832,144 km (0.091 R)
• M33: 12,148,095 km (0.045 R)
• M34: 12,515,956 km (0.101 R)
• M35: 12,664,208 km (0.057 R)
• M36: 13,037,305 km (0.116 R)
• M37: 13,112,403 km (0.118 R)
• M38: 13,237,766 km (0.109 R)
• M39: 13,464,556 km (0.093 R)
• M40: 13,819,702 km (0.118 R)
• M41: 14,255,331 km (0.053 R)
• M42: 14,358,553 km (0.115 R)
• M43: 14,877,957 km (0.069 R)
• M44: 14,956,346 km (0.092 R)
• M45: 15,218,891 km (0.042 R)
• M46: 15,324,357 km (0.052 R)
• M47: 15,775,095 km (0.09 R)
• M48: 16,257,249 km (0.06 R)
• M49: 17,594,056 km (0.087 R)
• M50: 17,732,434 km (0.04 R)
• M51: 18,289,686 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.8

Radius: 6.3

Gravity: 23.96 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.4 AU - 16 AU

Year: 18983 Days

Day: 21.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,817,761 km

• M1: 421,716 km (0.095 R)
• M2: 482,752 km (0.058 R)
• M3: 661,223 km (0.111 R)
• M4: 1,931,458 km (0.101 R)
• M5: 2,036,625 km (0.034 R)
• M6: 3,066,158 km (0.089 R)
• M7: 3,397,966 km (0.107 R)
• M8: 3,697,760 km (0.115 R)
• M9: 4,414,334 km (0.119 R)
• M10: 5,172,945 km (0.097 R)
• M11: 5,221,714 km (0.105 R)
• M12: 5,617,250 km (0.108 R)
• M13: 6,332,627 km (0.113 R)
• M14: 7,624,255 km (0.072 R)
• M15: 7,959,504 km (0.102 R)
• M16: 8,015,903 km (0.033 R)
• M17: 8,072,451 km (0.103 R)
• M18: 8,185,846 km (0.086 R)
• M19: 8,471,578 km (0.045 R)
• M20: 8,935,630 km (0.078 R)
• M21: 9,707,406 km (0.108 R)
• M22: 9,888,419 km (0.098 R)
• M23: 10,009,743 km (0.055 R)
• M24: 11,504,375 km (0.049 R)
• M25: 12,082,571 km (0.1 R)
• M26: 12,407,797 km (0.051 R)
• M27: 14,008,943 km (0.091 R)
• M28: 14,213,742 km (0.084 R)
• M29: 14,972,652 km (0.087 R)
• M30: 15,957,605 km (0.11 R)
• M31: 16,601,773 km (0.03 R)
• M32: 18,435,394 km (0.038 R)
• M33: 22,769,095 km (0.091 R)
• M34: 23,251,249 km (0.056 R)
• M35: 23,331,882 km (0.038 R)
• M36: 23,980,838 km (0.071 R)
• M37: 24,144,049 km (0.109 R)
• M38: 25,213,524 km (0.116 R)
• M39: 25,879,235 km (0.115 R)
• M40: 27,313,280 km (0.086 R)
• M41: 27,568,943 km (0.102 R)
• M42: 29,119,974 km (0.063 R)
• M43: 29,555,752 km (0.036 R)
• M44: 30,345,778 km (0.082 R)
• M45: 30,610,567 km (0.117 R)
• M46: 31,142,686 km (0.042 R)
• M47: 31,588,338 km (0.115 R)
• M48: 31,677,648 km (0.053 R)
• M49: 33,483,145 km (0.108 R)
• M50: 33,665,505 km (0.119 R)
• M51: 34,306,382 km (0.112 R)
• M52: 34,398,235 km (0.067 R)
• M53: 35,972,902 km (0.109 R)
• M54: 36,346,747 km (0.032 R)
• M55: 39,287,842 km (0.093 R)
• M56: 40,932,820 km (0.103 R)
• M57: 41,420,958 km (0.068 R)
• M58: 41,714,768 km (0.087 R)
• M59: 42,896,890 km (0.093 R)
• M60: 44,891,329 km (0.119 R)
• M61: 44,991,859 km (0.101 R)
• M62: 46,203,751 km (0.1 R)
• M63: 46,711,935 km (0.091 R)
• M64: 48,969,816 km (0.088 R)
• M65: 50,112,145 km (0.076 R)
• M66: 50,320,685 km (0.086 R)
• M67: 52,211,302 km (0.025 R)
• M68: 54,124,958 km (0.116 R)
• M69: 55,305,585 km (0.095 R)
• M70: 56,169,662 km (0.06 R)
• M71: 58,239,648 km (0.055 R)
• M72: 60,445,319 km (0.093 R)
• M73: 60,889,774 km (0.111 R)
• M74: 62,117,524 km (0.083 R)
• M75: 62,678,217 km (0.09 R)
• M76: 64,370,617 km (0.104 R)
• M77: 64,484,013 km (0.115 R)
• M78: 65,393,268 km (0.101 R)
• M79: 66,879,822 km (0.095 R)
• M80: 67,224,346 km (0.086 R)
• M81: 67,454,428 km (0.118 R)
• M82: 70,002,678 km (0.109 R)
• M83: 70,235,901 km (0.066 R)
• M84: 73,054,475 km (0.089 R)
• M85: 73,409,321 km (0.106 R)
• M86: 74,239,739 km (0.093 R)
• M87: 75,192,527 km (0.034 R)
• M88: 76,269,333 km (0.038 R)
• M89: 76,629,415 km (0.075 R)
• M90: 78,680,402 km (0.084 R)
• M91: 79,530,118 km (0.109 R)
• M92: 80,017,059 km (0.116 R)
• M93: 80,382,825 km (0.085 R)
• M94: 81,606,386 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.8

Radius: 3.8

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.96 AU - 18.52 AU

Year: 21106 Days

Day: 15.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 129 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,817,761 km

• M1: 48,919 km (0.077 R)
• M2: 407,654 km (0.112 R)
• M3: 483,052 km (0.099 R)
• M4: 613,351 km (0.099 R)
• M5: 736,321 km (0.036 R)
• M6: 810,222 km (0.12 R)
• M7: 867,069 km (0.066 R)
• M8: 985,102 km (0.058 R)
• M9: 1,045,988 km (0.105 R)
• M10: 1,087,277 km (0.079 R)
• M11: 1,171,651 km (0.035 R)
• M12: 1,258,118 km (0.102 R)
• M13: 1,577,061 km (0.082 R)
• M14: 1,770,192 km (0.043 R)
• M15: 1,945,221 km (0.109 R)
• M16: 2,339,112 km (0.109 R)
• M17: 2,531,196 km (0.119 R)
• M18: 2,872,130 km (0.117 R)
• M19: 3,914,378 km (0.1 R)
• M20: 4,043,930 km (0.094 R)
• M21: 4,207,889 km (0.116 R)
• M22: 4,678,673 km (0.088 R)
• M23: 6,075,618 km (0.07 R)
• M24: 6,339,060 km (0.12 R)
• M25: 7,072,688 km (0.098 R)
• M26: 7,270,307 km (0.039 R)
• M27: 7,670,780 km (0.116 R)
• M28: 7,792,254 km (0.119 R)
• M29: 8,829,715 km (0.103 R)
• M30: 8,957,023 km (0.092 R)
• M31: 9,777,866 km (0.046 R)
• M32: 10,175,049 km (0.096 R)
• M33: 10,532,438 km (0.101 R)
• M34: 10,622,346 km (0.076 R)
• M35: 11,629,140 km (0.117 R)
• M36: 11,675,665 km (0.116 R)
• M37: 12,049,660 km (0.107 R)
• M38: 12,427,694 km (0.099 R)
• M39: 13,340,989 km (0.062 R)
• M40: 13,682,969 km (0.069 R)
• M41: 14,176,343 km (0.103 R)
• M42: 15,742,633 km (0.102 R)
• M43: 16,155,672 km (0.103 R)
• M44: 17,789,431 km (0.086 R)
• M45: 18,381,689 km (0.086 R)
• M46: 18,707,513 km (0.059 R)
• M47: 18,980,379 km (0.091 R)
• M48: 19,090,035 km (0.071 R)
• M49: 20,141,109 km (0.114 R)
• M50: 23,699,295 km (0.083 R)
• M51: 24,053,692 km (0.081 R)
• M52: 24,767,872 km (0.098 R)
• M53: 26,829,032 km (0.074 R)
• M54: 27,445,674 km (0.103 R)
• M55: 27,942,339 km (0.109 R)
• M56: 28,567,209 km (0.096 R)
• M57: 28,881,515 km (0.111 R)
• M58: 30,405,468 km (0.073 R)
• M59: 31,825,451 km (0.104 R)
• M60: 33,332,799 km (0.071 R)
• M61: 33,796,104 km (0.095 R)
• M62: 34,195,081 km (0.054 R)
• M63: 34,796,166 km (0.093 R)
• M64: 35,064,544 km (0.109 R)
• M65: 35,535,777 km (0.078 R)
• M66: 36,076,873 km (0.09 R)
• M67: 36,280,476 km (0.09 R)
• M68: 37,030,410 km (0.1 R)
• M69: 37,372,989 km (0.06 R)
• M70: 37,578,985 km (0.095 R)
• M71: 41,849,256 km (0.115 R)
• M72: 43,282,404 km (0.08 R)
• M73: 43,354,361 km (0.06 R)
• M74: 44,877,267 km (0.115 R)
• M75: 44,950,271 km (0.116 R)
• M76: 48,423,335 km (0.106 R)
• M77: 49,474,409 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.2

Radius: 5.9

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.75 AU - 18.61 AU

Year: 23089 Days

Day: 19.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 138.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,817,761 km

• M1: 167,699 km (0.083 R)
• M2: 281,094 km (0.111 R)
• M3: 355,893 km (0.085 R)
• M4: 872,305 km (0.099 R)
• M5: 1,128,566 km (0.108 R)
• M6: 1,651,261 km (0.118 R)
• M7: 2,026,752 km (0.057 R)
• M8: 2,819,920 km (0.108 R)
• M9: 2,955,007 km (0.098 R)
• M10: 3,516,448 km (0.107 R)
• M11: 3,772,260 km (0.107 R)
• M12: 3,958,808 km (0.039 R)
• M13: 4,301,986 km (0.041 R)
• M14: 5,304,890 km (0.103 R)
• M15: 5,983,167 km (0.06 R)
• M16: 7,188,327 km (0.055 R)
• M17: 9,155,390 km (0.113 R)
• M18: 9,205,355 km (0.112 R)
• M19: 9,811,825 km (0.088 R)
• M20: 10,640,298 km (0.107 R)
• M21: 10,850,932 km (0.066 R)
• M22: 11,116,169 km (0.063 R)
• M23: 11,276,388 km (0.052 R)
• M24: 12,198,360 km (0.105 R)
• M25: 13,370,310 km (0.108 R)
• M26: 14,753,192 km (0.056 R)
• M27: 16,666,549 km (0.086 R)
• M28: 16,911,142 km (0.077 R)
• M29: 17,589,867 km (0.118 R)
• M30: 17,776,565 km (0.042 R)
• M31: 18,656,350 km (0.061 R)
• M32: 18,974,096 km (0.092 R)
• M33: 19,229,460 km (0.037 R)
• M34: 20,589,005 km (0.071 R)
• M35: 20,720,053 km (0.105 R)
• M36: 21,114,991 km (0.102 R)
• M37: 21,379,630 km (0.116 R)
• M38: 21,712,037 km (0.051 R)
• M39: 22,046,238 km (0.103 R)
• M40: 22,787,196 km (0.107 R)
• M41: 23,331,284 km (0.1 R)
• M42: 25,268,726 km (0.117 R)
• M43: 25,761,202 km (0.049 R)
• M44: 25,973,182 km (0.106 R)
• M45: 27,401,244 km (0.119 R)
• M46: 28,270,258 km (0.089 R)
• M47: 28,343,112 km (0.112 R)
• M48: 29,001,492 km (0.075 R)
• M49: 29,295,601 km (0.057 R)
• M50: 29,738,710 km (0.098 R)
• M51: 30,184,063 km (0.113 R)
• M52: 30,931,155 km (0.112 R)
• M53: 31,156,599 km (0.108 R)
• M54: 31,382,492 km (0.116 R)
• M55: 32,367,444 km (0.054 R)
• M56: 32,596,329 km (0.073 R)
• M57: 33,670,890 km (0.066 R)
• M58: 34,057,601 km (0.116 R)
• M59: 35,776,032 km (0.101 R)
• M60: 38,406,261 km (0.091 R)
• M61: 39,378,049 km (0.117 R)
• M62: 40,850,990 km (0.118 R)
• M63: 42,175,230 km (0.093 R)
• M64: 43,009,986 km (0.033 R)
• M65: 43,093,761 km (0.094 R)
• M66: 43,345,385 km (0.083 R)
• M67: 43,513,383 km (0.064 R)
• M68: 44,441,638 km (0.105 R)
• M69: 44,695,805 km (0.031 R)
• M70: 44,780,627 km (0.085 R)
• M71: 46,747,240 km (0.105 R)
• M72: 48,218,834 km (0.119 R)
• M73: 49,004,074 km (0.047 R)
• M74: 49,969,429 km (0.059 R)
• M75: 50,322,031 km (0.038 R)
• M76: 51,207,202 km (0.104 R)
• M77: 52,097,608 km (0.073 R)
• M78: 52,186,918 km (0.084 R)
• M79: 52,992,951 km (0.082 R)
• M80: 55,071,614 km (0.077 R)
• M81: 55,162,569 km (0.083 R)
• M82: 56,992,750 km (0.081 R)
• M83: 57,453,361 km (0.066 R)
• M84: 58,192,973 km (0.096 R)
• M85: 58,656,727 km (0.088 R)
• M86: 59,215,026 km (0.112 R)
• M87: 59,308,225 km (0.116 R)
• M88: 59,681,622 km (0.109 R)
• M89: 60,055,616 km (0.084 R)
• M90: 60,618,254 km (0.111 R)
• M91: 61,276,933 km (0.06 R)
• M92: 62,696,168 km (0.04 R)
• M93: 62,886,158 km (0.054 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.6

Radius: 5.4

Gravity: 28.59 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.9 AU - 17.06 AU

Year: 24822 Days

Day: 22.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,817,761 km

• M1: 90,806 km (0.117 R)
• M2: 352,453 km (0.088 R)
• M3: 483,052 km (0.091 R)
• M4: 680,970 km (0.076 R)
• M5: 903,122 km (0.07 R)
• M6: 1,309,580 km (0.047 R)
• M7: 1,376,749 km (0.066 R)
• M8: 1,878,351 km (0.114 R)
• M9: 3,256,895 km (0.08 R)
• M10: 3,628,347 km (0.118 R)
• M11: 3,964,344 km (0.105 R)
• M12: 4,013,112 km (0.083 R)
• M13: 4,260,248 km (0.11 R)
• M14: 4,769,180 km (0.07 R)
• M15: 4,925,659 km (0.115 R)
• M16: 5,136,742 km (0.074 R)
• M17: 6,813,136 km (0.079 R)
• M18: 6,871,629 km (0.114 R)
• M19: 11,505,871 km (0.082 R)
• M20: 12,567,867 km (0.06 R)
• M21: 13,366,420 km (0.111 R)
• M22: 14,031,981 km (0.06 R)
• M23: 17,839,546 km (0.117 R)
• M24: 18,489,698 km (0.109 R)
• M25: 20,232,962 km (0.113 R)
• M26: 22,201,670 km (0.061 R)
• M27: 22,375,653 km (0.099 R)
• M28: 23,341,157 km (0.113 R)
• M29: 23,962,437 km (0.054 R)
• M30: 25,585,275 km (0.095 R)
• M31: 25,767,784 km (0.064 R)
• M32: 27,897,161 km (0.088 R)
• M33: 28,179,153 km (0.106 R)
• M34: 28,745,680 km (0.086 R)
• M35: 29,794,361 km (0.045 R)
• M36: 29,890,253 km (0.045 R)
• M37: 30,468,150 km (0.106 R)
• M38: 32,223,681 km (0.084 R)
• M39: 32,816,088 km (0.058 R)
• M40: 33,014,305 km (0.092 R)
• M41: 33,611,500 km (0.071 R)
• M42: 33,711,431 km (0.025 R)
• M43: 35,120,195 km (0.07 R)
• M44: 35,526,203 km (0.072 R)
• M45: 35,831,682 km (0.111 R)
• M46: 38,934,641 km (0.091 R)
• M47: 39,565,495 km (0.116 R)
• M48: 42,445,853 km (0.032 R)
• M49: 42,553,713 km (0.068 R)
• M50: 43,094,958 km (0.11 R)
• M51: 43,203,566 km (0.119 R)
• M52: 43,529,689 km (0.051 R)
• M53: 43,638,447 km (0.1 R)
• M54: 43,856,561 km (0.108 R)
• M55: 43,965,767 km (0.042 R)
• M56: 44,732,307 km (0.108 R)
• M57: 45,062,170 km (0.053 R)
• M58: 46,278,700 km (0.08 R)
• M59: 46,723,753 km (0.063 R)
• M60: 50,907,258 km (0.111 R)
• M61: 53,101,559 km (0.074 R)
• M62: 53,684,243 km (0.07 R)
• M63: 53,800,929 km (0.102 R)
• M64: 54,268,872 km (0.063 R)
• M65: 54,855,744 km (0.102 R)
• M66: 55,680,776 km (0.027 R)
• M67: 56,035,622 km (0.119 R)
• M68: 56,272,585 km (0.069 R)
• M69: 57,104,649 km (0.074 R)
• M70: 57,223,878 km (0.115 R)
• M71: 60,716,540 km (0.055 R)
• M72: 60,959,936 km (0.091 R)
• M73: 61,081,858 km (0.084 R)
• M74: 61,447,774 km (0.056 R)
• M75: 61,814,439 km (0.076 R)
• M76: 62,427,191 km (0.071 R)
• M77: 62,672,831 km (0.054 R)
• M78: 62,795,801 km (0.106 R)
• M79: 65,645,939 km (0.114 R)
• M80: 66,772,710 km (0.107 R)
• M81: 67,149,697 km (0.054 R)
• M82: 69,426,277 km (0.086 R)
• M83: 72,630,215 km (0.096 R)
• M84: 74,315,136 km (0.086 R)
• M85: 79,579,784 km (0.089 R)
• M86: 80,513,424 km (0.081 R)
• M87: 81,182,426 km (0.073 R)
• M88: 85,508,049 km (0.094 R)
• M89: 86,327,396 km (0.093 R)
• M90: 88,387,209 km (0.074 R)
• M91: 90,324,202 km (0.077 R)
• M92: 91,576,785 km (0.043 R)
• M93: 92,695,029 km (0.106 R)
• M94: 92,975,226 km (0.112 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 14,484 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit