🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.53 AU - 0.59 AU

Year: 150 Days

Day: 16.8 Hours

Environment

Temp: 207 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.85 AU - 0.91 AU

Year: 296 Days

Day: 42.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 164.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.97 AU - 1.51 AU

Year: 495 Days

Day: 32.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,005,376 km

• M1: 860,786 km (0.033 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.32 AU - 2.88 AU

Year: 1502 Days

Day: 42.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.81 AU - 4.23 AU

Year: 2365 Days

Day: 36.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.17 AU - 4.33 AU

Year: 2601 Days

Day: 26.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,005,376 km

• M1: 1,189,303 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 10.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.84 AU - 7.84 AU

Year: 7862 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,005,376 km

• M1: 208,988 km (0.058 R)
• M2: 275,410 km (0.048 R)
• M3: 539,899 km (0.085 R)
• M4: 696,976 km (0.12 R)
• M5: 825,182 km (0.087 R)
• M6: 915,389 km (0.071 R)
• M7: 1,069,475 km (0.065 R)
• M8: 1,206,956 km (0.07 R)
• M9: 1,377,198 km (0.052 R)
• M10: 1,499,719 km (0.116 R)
• M11: 2,026,752 km (0.11 R)
• M12: 2,151,367 km (0.078 R)
• M13: 2,375,764 km (0.098 R)
• M14: 3,112,085 km (0.07 R)
• M15: 3,684,446 km (0.059 R)
• M16: 3,799,038 km (0.113 R)
• M17: 3,973,170 km (0.038 R)
• M18: 4,470,732 km (0.096 R)
• M19: 4,675,382 km (0.098 R)
• M20: 4,778,904 km (0.056 R)
• M21: 5,502,658 km (0.09 R)
• M22: 5,744,259 km (0.116 R)
• M23: 5,832,971 km (0.105 R)
• M24: 6,192,454 km (0.115 R)
• M25: 6,466,817 km (0.072 R)
• M26: 6,698,544 km (0.109 R)
• M27: 6,768,556 km (0.09 R)
• M28: 7,051,146 km (0.107 R)
• M29: 7,458,351 km (0.055 R)
• M30: 7,530,906 km (0.037 R)
• M31: 7,628,145 km (0.118 R)
• M32: 7,701,298 km (0.098 R)
• M33: 7,774,751 km (0.119 R)
• M34: 8,220,253 km (0.025 R)
• M35: 8,295,352 km (0.077 R)
• M36: 8,471,428 km (0.065 R)
• M37: 8,674,133 km (0.083 R)
• M38: 9,658,936 km (0.099 R)
• M39: 9,924,024 km (0.104 R)
• M40: 10,084,243 km (0.111 R)
• M41: 10,326,143 km (0.072 R)
• M42: 10,461,230 km (0.117 R)
• M43: 10,569,838 km (0.087 R)
• M44: 10,706,121 km (0.063 R)
• M45: 10,815,627 km (0.113 R)
• M46: 10,980,484 km (0.079 R)
• M47: 11,146,238 km (0.108 R)
• M48: 11,959,003 km (0.065 R)
• M49: 12,243,539 km (0.104 R)
• M50: 12,588,212 km (0.08 R)
• M51: 12,790,618 km (0.062 R)
• M52: 12,994,221 km (0.058 R)
• M53: 13,375,097 km (0.071 R)
• M54: 13,968,402 km (0.111 R)
• M55: 14,388,772 km (0.115 R)
• M56: 14,935,403 km (0.096 R)
• M57: 15,550,699 km (0.062 R)
• M58: 15,799,031 km (0.046 R)
• M59: 16,583,971 km (0.085 R)
• M60: 17,285,136 km (0.088 R)
• M61: 17,671,697 km (0.12 R)
• M62: 17,736,473 km (0.111 R)
• M63: 17,898,637 km (0.072 R)
• M64: 18,093,713 km (0.066 R)
• M65: 18,158,938 km (0.066 R)
• M66: 18,355,060 km (0.103 R)
• M67: 18,486,258 km (0.06 R)
• M68: 18,848,584 km (0.108 R)
• M69: 19,346,296 km (0.055 R)
• M70: 20,456,611 km (0.111 R)
• M71: 20,524,678 km (0.114 R)
• M72: 20,831,354 km (0.105 R)
• M73: 21,036,752 km (0.117 R)
• M74: 21,242,748 km (0.119 R)
• M75: 21,760,656 km (0.099 R)
• M76: 21,969,046 km (0.087 R)
• M77: 22,563,099 km (0.057 R)
• M78: 22,879,648 km (0.108 R)
• M79: 23,091,479 km (0.081 R)
• M80: 23,197,693 km (0.108 R)
• M81: 23,410,571 km (0.111 R)
• M82: 23,588,443 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 9.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.59 AU - 13.59 AU

Year: 15056 Days

Day: 14.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,005,376 km

• M1: 299,794 km (0.071 R)
• M2: 426,803 km (0.099 R)
• M3: 513,420 km (0.105 R)
• M4: 622,926 km (0.093 R)
• M5: 723,904 km (0.072 R)
• M6: 812,616 km (0.062 R)
• M7: 1,184,666 km (0.077 R)
• M8: 1,248,095 km (0.072 R)
• M9: 1,513,930 km (0.098 R)
• M10: 1,749,397 km (0.038 R)
• M11: 1,896,452 km (0.067 R)
• M12: 2,176,799 km (0.107 R)
• M13: 2,389,228 km (0.111 R)
• M14: 2,525,511 km (0.102 R)
• M15: 2,692,313 km (0.103 R)
• M16: 3,705,838 km (0.078 R)
• M17: 4,220,306 km (0.069 R)
• M18: 4,587,120 km (0.08 R)
• M19: 5,068,825 km (0.03 R)
• M20: 5,315,811 km (0.065 R)
• M21: 5,821,601 km (0.116 R)
• M22: 6,685,828 km (0.097 R)
• M23: 6,917,854 km (0.075 R)
• M24: 7,271,055 km (0.106 R)
• M25: 7,710,573 km (0.097 R)
• M26: 7,994,809 km (0.103 R)
• M27: 8,117,779 km (0.09 R)
• M28: 8,825,975 km (0.07 R)
• M29: 9,038,105 km (0.091 R)
• M30: 9,597,451 km (0.117 R)
• M31: 10,123,737 km (0.032 R)
• M32: 11,250,059 km (0.063 R)
• M33: 11,480,141 km (0.093 R)
• M34: 11,618,967 km (0.091 R)
• M35: 11,804,768 km (0.105 R)
• M36: 11,991,765 km (0.089 R)
• M37: 12,749,179 km (0.091 R)
• M38: 12,940,964 km (0.09 R)
• M39: 14,659,544 km (0.095 R)
• M40: 16,033,750 km (0.084 R)
• M41: 16,137,122 km (0.11 R)
• M42: 16,396,675 km (0.107 R)
• M43: 16,500,944 km (0.11 R)
• M44: 17,025,285 km (0.082 R)
• M45: 17,289,475 km (0.081 R)
• M46: 18,144,127 km (0.043 R)
• M47: 19,672,718 km (0.1 R)
• M48: 19,838,922 km (0.09 R)
• M49: 20,061,374 km (0.096 R)
• M50: 21,869,713 km (0.079 R)
• M51: 22,042,049 km (0.103 R)
• M52: 22,330,025 km (0.103 R)
• M53: 23,377,210 km (0.117 R)
• M54: 24,798,241 km (0.094 R)
• M55: 24,977,908 km (0.105 R)
• M56: 25,278,151 km (0.112 R)
• M57: 26,064,587 km (0.093 R)
• M58: 26,613,611 km (0.108 R)
• M59: 28,848,154 km (0.083 R)
• M60: 29,796,754 km (0.12 R)
• M61: 29,924,062 km (0.029 R)
• M62: 30,434,939 km (0.079 R)
• M63: 30,884,331 km (0.091 R)
• M64: 31,854,623 km (0.08 R)
• M65: 32,115,072 km (0.108 R)
• M66: 32,703,740 km (0.098 R)
• M67: 32,966,434 km (0.059 R)
• M68: 33,626,310 km (0.117 R)
• M69: 33,758,854 km (0.085 R)
• M70: 34,090,961 km (0.117 R)
• M71: 34,224,103 km (0.084 R)
• M72: 34,357,395 km (0.114 R)
• M73: 34,691,297 km (0.042 R)
• M74: 36,173,663 km (0.107 R)
• M75: 38,990,890 km (0.088 R)
• M76: 39,269,591 km (0.099 R)
• M77: 40,109,433 km (0.05 R)
• M78: 41,167,539 km (0.067 R)
• M79: 41,451,176 km (0.093 R)
• M80: 41,735,562 km (0.039 R)
• M81: 42,163,412 km (0.041 R)
• M82: 43,239,170 km (0.066 R)
• M83: 43,455,339 km (0.093 R)
• M84: 43,599,701 km (0.071 R)
• M85: 44,323,904 km (0.055 R)
• M86: 45,125,151 km (0.104 R)
• M87: 45,564,220 km (0.112 R)
• M88: 45,637,523 km (0.062 R)
• M89: 45,784,279 km (0.093 R)
• M90: 47,929,662 km (0.061 R)
• M91: 48,527,156 km (0.068 R)
• M92: 49,578,829 km (0.118 R)
• M93: 49,805,170 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.6

Radius: 3.5

Gravity: 54.74 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.45 AU - 15.31 AU

Year: 16556 Days

Day: 24.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,005,376 km

• M1: 389,403 km (0.111 R)
• M2: 810,222 km (0.109 R)
• M3: 902,075 km (0.058 R)
• M4: 1,071,121 km (0.1 R)
• M5: 1,383,481 km (0.061 R)
• M6: 1,410,708 km (0.072 R)
• M7: 1,465,760 km (0.076 R)
• M8: 5,126,869 km (0.071 R)
• M9: 5,340,046 km (0.108 R)
• M10: 5,556,215 km (0.078 R)
• M11: 5,775,375 km (0.101 R)
• M12: 5,863,788 km (0.1 R)
• M13: 7,195,059 km (0.1 R)
• M14: 7,820,977 km (0.063 R)
• M15: 8,066,317 km (0.117 R)
• M16: 8,214,718 km (0.07 R)
• M17: 8,314,201 km (0.112 R)
• M18: 8,665,307 km (0.117 R)
• M19: 8,919,175 km (0.078 R)
• M20: 11,035,835 km (0.088 R)
• M21: 11,421,498 km (0.06 R)
• M22: 11,699,750 km (0.116 R)
• M23: 12,036,495 km (0.037 R)
• M24: 12,092,893 km (0.097 R)
• M25: 12,205,989 km (0.103 R)
• M26: 12,662,113 km (0.109 R)
• M27: 12,777,005 km (0.089 R)
• M28: 12,834,600 km (0.081 R)
• M29: 13,123,772 km (0.117 R)
• M30: 13,473,532 km (0.115 R)
• M31: 14,481,223 km (0.087 R)
• M32: 15,085,300 km (0.088 R)
• M33: 15,574,485 km (0.095 R)
• M34: 16,193,222 km (0.119 R)
• M35: 16,317,837 km (0.059 R)
• M36: 17,136,286 km (0.055 R)
• M37: 18,226,406 km (0.115 R)
• M38: 19,272,694 km (0.107 R)
• M39: 20,742,942 km (0.09 R)
• M40: 20,810,560 km (0.116 R)
• M41: 21,628,561 km (0.098 R)
• M42: 23,014,884 km (0.072 R)
• M43: 23,084,896 km (0.106 R)
• M44: 25,364,319 km (0.087 R)
• M45: 26,091,215 km (0.049 R)
• M46: 26,237,372 km (0.081 R)
• M47: 26,457,281 km (0.079 R)
• M48: 26,751,241 km (0.112 R)
• M49: 26,898,744 km (0.083 R)
• M50: 28,387,692 km (0.115 R)
• M51: 28,462,790 km (0.105 R)
• M52: 29,750,529 km (0.074 R)
• M53: 30,747,898 km (0.119 R)
• M54: 31,678,247 km (0.045 R)
• M55: 32,460,644 km (0.12 R)
• M56: 32,539,332 km (0.077 R)
• M57: 33,249,324 km (0.115 R)
• M58: 35,896,607 km (0.097 R)
• M59: 35,977,839 km (0.111 R)
• M60: 36,548,405 km (0.104 R)
• M61: 36,793,895 km (0.088 R)
• M62: 37,121,964 km (0.118 R)
• M63: 37,286,372 km (0.071 R)
• M64: 38,610,612 km (0.058 R)
• M65: 39,111,017 km (0.097 R)
• M66: 39,697,740 km (0.073 R)
• M67: 41,134,478 km (0.099 R)
• M68: 41,987,485 km (0.085 R)
• M69: 42,502,101 km (0.095 R)
• M70: 42,588,120 km (0.118 R)
• M71: 42,932,644 km (0.12 R)
• M72: 45,018,936 km (0.107 R)
• M73: 45,545,670 km (0.03 R)
• M74: 45,986,086 km (0.102 R)
• M75: 47,583,492 km (0.056 R)
• M76: 48,209,559 km (0.108 R)
• M77: 48,478,836 km (0.085 R)
• M78: 48,928,527 km (0.09 R)
• M79: 50,195,022 km (0.093 R)
• M80: 51,563,992 km (0.117 R)
• M81: 52,115,111 km (0.05 R)
• M82: 52,207,114 km (0.112 R)
• M83: 53,222,883 km (0.065 R)
• M84: 53,686,786 km (0.111 R)
• M85: 53,965,786 km (0.096 R)
• M86: 54,712,130 km (0.044 R)
• M87: 55,932,250 km (0.081 R)
• M88: 58,208,083 km (0.117 R)
• M89: 62,165,246 km (0.111 R)
• M90: 63,536,310 km (0.094 R)
• M91: 64,324,242 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.1

Radius: 7.6

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.14 AU - 20.26 AU

Year: 24443 Days

Day: 20.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,005,376 km

• M1: 158,873 km (0.046 R)
• M2: 259,702 km (0.115 R)
• M3: 449,990 km (0.099 R)
• M4: 561,740 km (0.043 R)
• M5: 609,163 km (0.076 R)
• M6: 708,645 km (0.119 R)
• M7: 1,350,420 km (0.068 R)
• M8: 1,831,527 km (0.095 R)
• M9: 2,362,150 km (0.103 R)
• M10: 2,727,169 km (0.086 R)
• M11: 2,895,168 km (0.096 R)
• M12: 3,285,618 km (0.032 R)
• M13: 3,509,865 km (0.029 R)
• M14: 3,600,821 km (0.104 R)
• M15: 3,925,897 km (0.082 R)
• M16: 4,020,443 km (0.115 R)
• M17: 5,265,695 km (0.063 R)
• M18: 5,848,828 km (0.091 R)
• M19: 6,508,106 km (0.063 R)
• M20: 8,016,052 km (0.111 R)
• M21: 8,562,234 km (0.047 R)
• M22: 8,623,719 km (0.106 R)
• M23: 8,995,320 km (0.095 R)
• M24: 9,120,533 km (0.055 R)
• M25: 10,141,688 km (0.083 R)
• M26: 10,206,764 km (0.061 R)
• M27: 10,732,002 km (0.104 R)
• M28: 11,064,707 km (0.083 R)
• M29: 11,468,472 km (0.11 R)
• M30: 12,499,052 km (0.057 R)
• M31: 12,849,111 km (0.082 R)
• M32: 12,990,032 km (0.07 R)
• M33: 17,841,042 km (0.026 R)
• M34: 18,155,946 km (0.092 R)
• M35: 18,711,702 km (0.09 R)
• M36: 19,192,509 km (0.093 R)
• M37: 19,839,819 km (0.077 R)
• M38: 20,084,412 km (0.111 R)
• M39: 21,072,805 km (0.091 R)
• M40: 21,405,810 km (0.035 R)
• M41: 22,415,147 km (0.038 R)
• M42: 23,268,154 km (0.109 R)
• M43: 23,354,023 km (0.111 R)
• M44: 23,440,042 km (0.09 R)
• M45: 23,612,378 km (0.086 R)
• M46: 25,623,722 km (0.119 R)
• M47: 26,694,842 km (0.088 R)
• M48: 27,416,951 km (0.096 R)
• M49: 28,420,454 km (0.088 R)
• M50: 28,788,315 km (0.116 R)
• M51: 29,250,273 km (0.101 R)
• M52: 30,651,108 km (0.088 R)
• M53: 34,101,283 km (0.072 R)
• M54: 35,179,734 km (0.088 R)
• M55: 35,772,740 km (0.065 R)
• M56: 36,668,383 km (0.116 R)
• M57: 37,470,676 km (0.052 R)
• M58: 38,278,804 km (0.087 R)
• M59: 38,786,838 km (0.109 R)
• M60: 38,888,714 km (0.107 R)
• M61: 41,048,309 km (0.037 R)
• M62: 43,141,184 km (0.105 R)
• M63: 43,563,947 km (0.084 R)
• M64: 44,413,364 km (0.099 R)
• M65: 44,626,690 km (0.105 R)
• M66: 44,733,354 km (0.113 R)
• M67: 47,103,283 km (0.083 R)
• M68: 47,538,613 km (0.092 R)
• M69: 47,647,670 km (0.047 R)
• M70: 49,292,947 km (0.045 R)
• M71: 50,289,119 km (0.076 R)
• M72: 52,751,949 km (0.107 R)
• M73: 53,997,950 km (0.113 R)
• M74: 55,942,722 km (0.114 R)
• M75: 61,437,452 km (0.094 R)
• M76: 62,748,079 km (0.071 R)
• M77: 64,067,981 km (0.119 R)
• M78: 67,468,640 km (0.09 R)
• M79: 69,933,414 km (0.07 R)
• M80: 70,429,930 km (0.101 R)
• M81: 70,803,027 km (0.117 R)
• M82: 76,478,171 km (0.086 R)
• M83: 77,502,318 km (0.061 R)
• M84: 78,659,907 km (0.115 R)
• M85: 84,005,188 km (0.084 R)
• M86: 84,400,875 km (0.095 R)
• M87: 84,665,065 km (0.089 R)
• M88: 85,194,192 km (0.12 R)
• M89: 87,455,065 km (0.072 R)
• M90: 88,123,917 km (0.05 R)
• M91: 89,197,431 km (0.045 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 13,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit