🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.63 AU - 0.79 AU

Year: 222 Days

Day: 32.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.01 AU - 1.15 AU

Year: 416 Days

Day: 44.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.68 AU - 2.12 AU

Year: 971 Days

Day: 15.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 131.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,812,394 km

• M1: 124,914 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 14.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.17 AU - 5.37 AU

Year: 3864 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,812,394 km

• M1: 181,013 km (0.093 R)
• M2: 282,890 km (0.091 R)
• M3: 389,104 km (0.045 R)
• M4: 562,338 km (0.12 R)
• M5: 834,307 km (0.108 R)
• M6: 1,360,742 km (0.081 R)
• M7: 1,549,086 km (0.095 R)
• M8: 1,700,778 km (0.039 R)
• M9: 1,990,699 km (0.108 R)
• M10: 2,186,522 km (0.101 R)
• M11: 2,629,482 km (0.075 R)
• M12: 2,801,669 km (0.096 R)
• M13: 3,067,205 km (0.098 R)
• M14: 3,271,855 km (0.117 R)
• M15: 3,492,811 km (0.096 R)
• M16: 3,670,833 km (0.03 R)
• M17: 3,888,497 km (0.089 R)
• M18: 4,098,084 km (0.089 R)
• M19: 4,198,015 km (0.084 R)
• M20: 4,374,840 km (0.108 R)
• M21: 4,477,165 km (0.067 R)
• M22: 4,593,103 km (0.093 R)
• M23: 4,749,284 km (0.069 R)
• M24: 4,920,573 km (0.101 R)
• M25: 5,013,623 km (0.088 R)
• M26: 5,529,436 km (0.113 R)
• M27: 5,626,226 km (0.066 R)
• M28: 5,934,548 km (0.083 R)
• M29: 6,047,943 km (0.043 R)
• M30: 6,277,127 km (0.111 R)
• M31: 6,378,255 km (0.051 R)
• M32: 6,699,890 km (0.114 R)
• M33: 6,803,262 km (0.083 R)
• M34: 6,892,423 km (0.092 R)
• M35: 7,283,023 km (0.088 R)
• M36: 7,557,834 km (0.116 R)
• M37: 7,680,953 km (0.09 R)
• M38: 8,323,027 km (0.077 R)
• M39: 8,562,234 km (0.065 R)
• M40: 9,031,223 km (0.054 R)
• M41: 9,145,666 km (0.076 R)
• M42: 9,310,074 km (0.079 R)
• M43: 9,591,916 km (0.052 R)
• M44: 9,826,037 km (0.036 R)
• M45: 10,334,221 km (0.112 R)
• M46: 10,850,932 km (0.114 R)
• M47: 10,955,351 km (0.096 R)
• M48: 11,130,082 km (0.088 R)
• M49: 11,713,214 km (0.034 R)
• M50: 11,802,374 km (0.119 R)
• M51: 11,945,689 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.1

Radius: 9.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.79 AU - 9.13 AU

Year: 9126 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,812,394 km

• M1: 268,977 km (0.07 R)
• M2: 368,310 km (0.115 R)
• M3: 517,010 km (0.09 R)
• M4: 753,076 km (0.103 R)
• M5: 993,330 km (0.107 R)
• M6: 1,068,727 km (0.086 R)
• M7: 1,424,321 km (0.09 R)
• M8: 1,580,352 km (0.11 R)
• M9: 1,687,614 km (0.113 R)
• M10: 2,180,539 km (0.097 R)
• M11: 2,547,053 km (0.107 R)
• M12: 2,823,959 km (0.091 R)
• M13: 2,889,333 km (0.052 R)
• M14: 2,999,288 km (0.105 R)
• M15: 3,088,448 km (0.101 R)
• M16: 3,155,767 km (0.101 R)
• M17: 3,314,790 km (0.089 R)
• M18: 3,406,942 km (0.102 R)
• M19: 3,953,423 km (0.033 R)
• M20: 4,174,678 km (0.105 R)
• M21: 4,249,477 km (0.074 R)
• M22: 4,578,293 km (0.114 R)
• M23: 5,207,053 km (0.099 R)
• M24: 5,835,065 km (0.078 R)
• M25: 6,515,885 km (0.093 R)
• M26: 6,865,645 km (0.051 R)
• M27: 7,132,078 km (0.051 R)
• M28: 7,251,607 km (0.074 R)
• M29: 8,075,742 km (0.076 R)
• M30: 8,388,401 km (0.097 R)
• M31: 8,673,385 km (0.104 R)
• M32: 8,897,184 km (0.093 R)
• M33: 9,025,838 km (0.044 R)
• M34: 9,155,240 km (0.096 R)
• M35: 9,252,778 km (0.027 R)
• M36: 10,011,239 km (0.112 R)
• M37: 10,145,129 km (0.089 R)
• M38: 10,313,427 km (0.052 R)
• M39: 10,414,854 km (0.083 R)
• M40: 10,892,520 km (0.118 R)
• M41: 11,134,121 km (0.111 R)
• M42: 11,307,654 km (0.096 R)
• M43: 11,447,229 km (0.117 R)
• M44: 11,622,558 km (0.052 R)
• M45: 11,869,394 km (0.088 R)
• M46: 11,940,154 km (0.105 R)
• M47: 12,260,742 km (0.12 R)
• M48: 12,368,303 km (0.12 R)
• M49: 13,980,519 km (0.092 R)
• M50: 14,431,557 km (0.117 R)
• M51: 15,040,570 km (0.084 R)
• M52: 15,155,611 km (0.103 R)
• M53: 15,619,065 km (0.106 R)
• M54: 16,283,429 km (0.061 R)
• M55: 16,480,599 km (0.107 R)
• M56: 17,680,374 km (0.101 R)
• M57: 17,842,388 km (0.054 R)
• M58: 18,045,842 km (0.11 R)
• M59: 19,032,290 km (0.107 R)
• M60: 19,323,407 km (0.117 R)
• M61: 19,406,883 km (0.06 R)
• M62: 20,332,445 km (0.075 R)
• M63: 20,417,267 km (0.102 R)
• M64: 20,929,041 km (0.113 R)
• M65: 21,014,611 km (0.1 R)
• M66: 22,008,540 km (0.039 R)
• M67: 22,182,971 km (0.107 R)
• M68: 22,314,018 km (0.037 R)
• M69: 22,841,052 km (0.067 R)
• M70: 23,061,858 km (0.117 R)
• M71: 23,327,694 km (0.076 R)
• M72: 24,491,715 km (0.085 R)
• M73: 25,035,204 km (0.112 R)
• M74: 25,674,435 km (0.107 R)
• M75: 25,858,142 km (0.085 R)
• M76: 26,550,480 km (0.057 R)
• M77: 26,689,756 km (0.037 R)
• M78: 27,530,197 km (0.042 R)
• M79: 28,664,298 km (0.113 R)
• M80: 28,950,180 km (0.089 R)
• M81: 29,141,366 km (0.109 R)
• M82: 30,393,949 km (0.052 R)
• M83: 30,734,284 km (0.064 R)
• M84: 30,880,441 km (0.1 R)
• M85: 30,977,979 km (0.076 R)
• M86: 32,553,544 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.3

Radius: 4.1

Gravity: 52.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.64 AU - 14.96 AU

Year: 17988 Days

Day: 21.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,812,394 km

• M1: 514,018 km (0.073 R)
• M2: 788,231 km (0.092 R)
• M3: 993,330 km (0.095 R)
• M4: 1,301,501 km (0.108 R)
• M5: 1,669,063 km (0.096 R)
• M6: 2,101,551 km (0.112 R)
• M7: 2,641,300 km (0.094 R)
• M8: 3,181,498 km (0.04 R)
• M9: 3,221,441 km (0.105 R)
• M10: 3,261,383 km (0.084 R)
• M11: 4,901,425 km (0.079 R)
• M12: 4,947,501 km (0.107 R)
• M13: 5,040,251 km (0.081 R)
• M14: 5,608,275 km (0.117 R)
• M15: 5,704,915 km (0.096 R)
• M16: 7,324,611 km (0.119 R)
• M17: 7,536,442 km (0.099 R)
• M18: 8,514,512 km (0.105 R)
• M19: 9,937,487 km (0.074 R)
• M20: 10,113,265 km (0.061 R)
• M21: 10,586,742 km (0.055 R)
• M22: 10,706,121 km (0.047 R)
• M23: 11,739,843 km (0.091 R)
• M24: 13,316,754 km (0.115 R)
• M25: 14,891,870 km (0.073 R)
• M26: 15,565,359 km (0.094 R)
• M27: 15,905,844 km (0.112 R)
• M28: 16,180,057 km (0.113 R)
• M29: 16,594,144 km (0.089 R)
• M30: 16,732,971 km (0.089 R)
• M31: 17,432,939 km (0.11 R)
• M32: 17,644,770 km (0.055 R)
• M33: 17,715,529 km (0.098 R)
• M34: 18,142,332 km (0.107 R)
• M35: 18,572,426 km (0.077 R)
• M36: 18,861,150 km (0.065 R)
• M37: 20,030,407 km (0.094 R)
• M38: 20,847,959 km (0.055 R)
• M39: 21,223,001 km (0.106 R)
• M40: 21,373,796 km (0.11 R)
• M41: 21,676,133 km (0.065 R)
• M42: 22,056,261 km (0.054 R)
• M43: 22,208,851 km (0.118 R)
• M44: 22,361,890 km (0.08 R)
• M45: 22,822,950 km (0.117 R)
• M46: 23,364,794 km (0.075 R)
• M47: 24,619,172 km (0.102 R)
• M48: 27,438,344 km (0.063 R)
• M49: 28,677,613 km (0.111 R)
• M50: 31,811,090 km (0.112 R)
• M51: 32,502,830 km (0.081 R)
• M52: 33,900,972 km (0.068 R)
• M53: 35,140,390 km (0.091 R)
• M54: 35,318,711 km (0.094 R)
• M55: 37,754,463 km (0.077 R)
• M56: 38,119,931 km (0.083 R)
• M57: 39,408,268 km (0.096 R)
• M58: 41,085,559 km (0.063 R)
• M59: 42,596,049 km (0.099 R)
• M60: 43,453,544 km (0.119 R)
• M61: 45,088,798 km (0.106 R)
• M62: 45,282,527 km (0.088 R)
• M63: 46,255,213 km (0.102 R)
• M64: 46,450,588 km (0.113 R)
• M65: 47,924,575 km (0.082 R)
• M66: 48,221,228 km (0.038 R)
• M67: 48,518,479 km (0.093 R)
• M68: 50,314,701 km (0.12 R)
• M69: 52,031,037 km (0.105 R)
• M70: 52,132,614 km (0.1 R)
• M71: 52,234,191 km (0.087 R)
• M72: 52,947,474 km (0.115 R)
• M73: 58,979,409 km (0.104 R)
• M74: 60,467,609 km (0.046 R)
• M75: 61,430,870 km (0.054 R)
• M76: 61,752,954 km (0.094 R)
• M77: 64,568,835 km (0.107 R)
• M78: 67,426,303 km (0.101 R)
• M79: 68,202,716 km (0.069 R)
• M80: 68,536,320 km (0.077 R)
• M81: 69,652,320 km (0.061 R)
• M82: 69,876,118 km (0.103 R)
• M83: 70,436,961 km (0.054 R)
• M84: 71,450,337 km (0.091 R)
• M85: 71,676,080 km (0.095 R)
• M86: 71,789,176 km (0.09 R)
• M87: 72,128,464 km (0.079 R)
• M88: 72,808,835 km (0.105 R)
• M89: 75,321,481 km (0.087 R)
• M90: 75,436,372 km (0.045 R)
• M91: 76,242,256 km (0.081 R)
• M92: 76,473,085 km (0.05 R)
• M93: 76,588,425 km (0.096 R)
• M94: 77,050,982 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.8

Radius: 5.8

Gravity: 20.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.71 AU - 16.77 AU

Year: 20987 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,812,394 km

• M1: 92,003 km (0.083 R)
• M2: 150,495 km (0.065 R)
• M3: 820,694 km (0.116 R)
• M4: 1,462,618 km (0.108 R)
• M5: 1,524,402 km (0.09 R)
• M6: 1,682,826 km (0.078 R)
• M7: 2,119,203 km (0.086 R)
• M8: 2,260,274 km (0.097 R)
• M9: 2,368,284 km (0.085 R)
• M10: 2,551,840 km (0.077 R)
• M11: 2,893,971 km (0.109 R)
• M12: 3,454,813 km (0.062 R)
• M13: 3,961,651 km (0.108 R)
• M14: 4,673,288 km (0.055 R)
• M15: 5,232,485 km (0.096 R)
• M16: 5,520,012 km (0.066 R)
• M17: 6,261,269 km (0.059 R)
• M18: 6,617,761 km (0.078 R)
• M19: 7,350,491 km (0.099 R)
• M20: 7,780,735 km (0.111 R)
• M21: 8,721,705 km (0.098 R)
• M22: 10,051,032 km (0.043 R)
• M23: 11,073,534 km (0.099 R)
• M24: 12,065,816 km (0.091 R)
• M25: 12,254,908 km (0.083 R)
• M26: 12,445,196 km (0.096 R)
• M27: 12,572,504 km (0.071 R)
• M28: 12,957,120 km (0.107 R)
• M29: 14,600,902 km (0.059 R)
• M30: 15,072,733 km (0.099 R)
• M31: 15,755,498 km (0.066 R)
• M32: 16,170,034 km (0.119 R)
• M33: 17,292,915 km (0.102 R)
• M34: 18,731,598 km (0.063 R)
• M35: 19,835,481 km (0.089 R)
• M36: 20,583,171 km (0.095 R)
• M37: 20,809,213 km (0.096 R)
• M38: 23,822,264 km (0.106 R)
• M39: 24,377,422 km (0.09 R)
• M40: 26,394,300 km (0.105 R)
• M41: 28,046,160 km (0.11 R)
• M42: 29,222,149 km (0.102 R)
• M43: 29,645,960 km (0.086 R)
• M44: 31,016,127 km (0.055 R)
• M45: 31,102,445 km (0.106 R)
• M46: 31,621,998 km (0.08 R)
• M47: 32,144,394 km (0.061 R)
• M48: 32,231,759 km (0.089 R)
• M49: 32,581,967 km (0.114 R)
• M50: 33,551,511 km (0.078 R)
• M51: 36,152,569 km (0.101 R)
• M52: 36,334,331 km (0.115 R)
• M53: 37,615,188 km (0.085 R)
• M54: 38,353,752 km (0.036 R)
• M55: 39,190,304 km (0.114 R)
• M56: 39,657,648 km (0.087 R)
• M57: 40,126,786 km (0.091 R)
• M58: 41,640,567 km (0.067 R)
• M59: 41,831,155 km (0.054 R)
• M60: 42,308,821 km (0.086 R)
• M61: 42,980,366 km (0.109 R)
• M62: 44,237,138 km (0.094 R)
• M63: 44,626,242 km (0.055 R)
• M64: 45,702,299 km (0.049 R)
• M65: 46,194,177 km (0.074 R)
• M66: 47,083,835 km (0.115 R)
• M67: 47,680,282 km (0.117 R)
• M68: 49,081,416 km (0.074 R)
• M69: 50,496,013 km (0.037 R)
• M70: 53,365,300 km (0.062 R)
• M71: 59,474,429 km (0.112 R)
• M72: 59,796,513 km (0.093 R)
• M73: 60,119,046 km (0.101 R)
• M74: 60,334,317 km (0.062 R)
• M75: 60,442,177 km (0.098 R)
• M76: 61,957,604 km (0.088 R)
• M77: 65,026,006 km (0.077 R)
• M78: 66,133,778 km (0.119 R)
• M79: 69,043,157 km (0.032 R)
• M80: 69,155,804 km (0.075 R)
• M81: 69,268,601 km (0.049 R)
• M82: 70,173,070 km (0.065 R)
• M83: 71,651,247 km (0.1 R)
• M84: 73,484,718 km (0.056 R)
• M85: 74,407,139 km (0.114 R)
• M86: 74,985,633 km (0.066 R)
• M87: 75,449,387 km (0.079 R)
• M88: 75,681,712 km (0.111 R)
• M89: 76,146,962 km (0.094 R)
• M90: 76,496,572 km (0.087 R)
• M91: 76,846,781 km (0.1 R)
• M92: 76,963,617 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.4

Radius: 3.7

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 15.53 AU - 22.03 AU

Year: 30182 Days

Day: 23.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,812,394 km

• M1: 1,084,734 km (0.072 R)
• M2: 1,308,533 km (0.117 R)
• M3: 1,378,395 km (0.105 R)
• M4: 1,473,539 km (0.117 R)
• M5: 1,875,359 km (0.093 R)
• M6: 2,034,381 km (0.08 R)
• M7: 2,061,309 km (0.052 R)
• M8: 3,327,057 km (0.108 R)
• M9: 3,422,799 km (0.1 R)
• M10: 3,584,365 km (0.05 R)
• M11: 3,649,590 km (0.119 R)
• M12: 3,814,596 km (0.106 R)
• M13: 4,604,772 km (0.07 R)
• M14: 4,818,996 km (0.114 R)
• M15: 5,073,013 km (0.062 R)
• M16: 5,594,063 km (0.102 R)
• M17: 5,860,945 km (0.118 R)
• M18: 6,054,226 km (0.108 R)
• M19: 6,367,633 km (0.045 R)
• M20: 6,888,084 km (0.114 R)
• M21: 9,013,571 km (0.116 R)
• M22: 9,461,168 km (0.067 R)
• M23: 9,642,181 km (0.047 R)
• M24: 10,053,725 km (0.112 R)
• M25: 14,316,367 km (0.078 R)
• M26: 15,153,666 km (0.062 R)
• M27: 16,656,676 km (0.083 R)
• M28: 17,870,363 km (0.11 R)
• M29: 19,112,325 km (0.1 R)
• M30: 20,032,950 km (0.04 R)
• M31: 20,732,918 km (0.109 R)
• M32: 21,144,761 km (0.081 R)
• M33: 23,795,486 km (0.051 R)
• M34: 24,164,843 km (0.051 R)
• M35: 28,027,311 km (0.109 R)
• M36: 28,417,462 km (0.1 R)
• M37: 29,796,904 km (0.095 R)
• M38: 30,128,562 km (0.038 R)
• M39: 30,195,133 km (0.1 R)
• M40: 30,461,567 km (0.078 R)
• M41: 30,929,659 km (0.109 R)
• M42: 31,805,255 km (0.098 R)
• M43: 32,552,497 km (0.068 R)
• M44: 34,480,514 km (0.086 R)
• M45: 34,619,640 km (0.055 R)
• M46: 35,388,274 km (0.052 R)
• M47: 35,458,286 km (0.088 R)
• M48: 35,739,380 km (0.105 R)
• M49: 36,303,663 km (0.078 R)
• M50: 36,799,879 km (0.117 R)
• M51: 37,155,773 km (0.103 R)
• M52: 37,799,044 km (0.062 R)
• M53: 39,823,851 km (0.1 R)
• M54: 40,115,866 km (0.118 R)
• M55: 41,957,715 km (0.074 R)
• M56: 43,001,160 km (0.111 R)
• M57: 43,977,735 km (0.101 R)
• M58: 44,355,170 km (0.115 R)
• M59: 47,646,024 km (0.09 R)
• M60: 47,801,008 km (0.113 R)
• M61: 52,767,358 km (0.119 R)
• M62: 53,570,698 km (0.109 R)
• M63: 53,812,448 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 17,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit