🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.48 AU - 0.62 AU

Year: 263 Days

Day: 27 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.46 AU - 0.68 AU

Year: 278 Days

Day: 33.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.56 AU - 0.68 AU

Year: 315 Days

Day: 21.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.64 AU - 0.7 AU

Year: 354 Days

Day: 13.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 9.1

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.78 AU - 1.22 AU

Year: 646 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,276,952 km

• M1: 126,410 km (0.115 R)
• M2: 213,626 km (0.099 R)
• M3: 328,218 km (0.118 R)
• M4: 387,010 km (0.096 R)
• M5: 461,210 km (0.056 R)
• M6: 529,576 km (0.065 R)
• M7: 630,854 km (0.101 R)
• M8: 887,714 km (0.088 R)
• M9: 1,010,683 km (0.071 R)
• M10: 1,139,637 km (0.075 R)
• M11: 1,230,592 km (0.106 R)
• M12: 1,307,336 km (0.047 R)
• M13: 1,374,505 km (0.059 R)
• M14: 1,565,542 km (0.041 R)
• M15: 1,655,151 km (0.103 R)
• M16: 1,728,155 km (0.108 R)
• M17: 1,827,338 km (0.058 R)
• M18: 1,992,494 km (0.104 R)
• M19: 2,116,361 km (0.111 R)
• M20: 2,215,993 km (0.103 R)
• M21: 2,330,884 km (0.115 R)
• M22: 2,392,519 km (0.081 R)
• M23: 2,461,633 km (0.114 R)
• M24: 2,587,894 km (0.091 R)
• M25: 2,709,068 km (0.115 R)
• M26: 2,781,174 km (0.079 R)
• M27: 2,846,698 km (0.041 R)
• M28: 2,957,101 km (0.062 R)
• M29: 3,114,029 km (0.09 R)
• M30: 3,243,132 km (0.112 R)
• M31: 3,436,263 km (0.059 R)
• M32: 3,546,068 km (0.032 R)
• M33: 3,625,205 km (0.072 R)
• M34: 3,833,745 km (0.115 R)
• M35: 4,046,323 km (0.078 R)
• M36: 4,254,414 km (0.109 R)
• M37: 4,347,165 km (0.111 R)
• M38: 4,449,041 km (0.095 R)
• M39: 4,543,138 km (0.117 R)
• M40: 4,681,217 km (0.061 R)
• M41: 4,838,145 km (0.113 R)
• M42: 5,005,844 km (0.12 R)
• M43: 5,166,362 km (0.106 R)
• M44: 5,283,498 km (0.113 R)
• M45: 5,456,134 km (0.089 R)
• M46: 5,714,040 km (0.096 R)
• M47: 5,844,490 km (0.107 R)
• M48: 5,947,712 km (0.069 R)
• M49: 6,127,529 km (0.071 R)
• M50: 6,222,823 km (0.106 R)
• M51: 6,463,226 km (0.088 R)
• M52: 6,521,420 km (0.099 R)
• M53: 6,618,808 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397

Radius: 8.5

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.82 AU - 1.22 AU

Year: 665 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,276,952 km

• M1: 117,584 km (0.119 R)
• M2: 186,698 km (0.103 R)
• M3: 241,002 km (0.066 R)
• M4: 303,684 km (0.079 R)
• M5: 360,680 km (0.057 R)
• M6: 415,284 km (0.113 R)
• M7: 484,398 km (0.115 R)
• M8: 665,860 km (0.088 R)
• M9: 726,896 km (0.056 R)
• M10: 790,026 km (0.106 R)
• M11: 966,402 km (0.112 R)
• M12: 1,062,145 km (0.051 R)
• M13: 1,124,228 km (0.101 R)
• M14: 1,187,657 km (0.12 R)
• M15: 1,329,327 km (0.108 R)
• M16: 1,391,111 km (0.056 R)
• M17: 1,517,371 km (0.092 R)
• M18: 1,605,784 km (0.051 R)
• M19: 1,831,377 km (0.109 R)
• M20: 1,919,490 km (0.117 R)
• M21: 2,034,830 km (0.103 R)
• M22: 2,145,832 km (0.069 R)
• M23: 2,205,521 km (0.098 R)
• M24: 2,286,005 km (0.111 R)
• M25: 2,374,118 km (0.087 R)
• M26: 2,533,141 km (0.107 R)
• M27: 2,731,358 km (0.088 R)
• M28: 2,949,621 km (0.03 R)
• M29: 3,068,252 km (0.119 R)
• M30: 3,188,529 km (0.103 R)
• M31: 3,395,124 km (0.036 R)
• M32: 3,464,986 km (0.113 R)
• M33: 3,527,518 km (0.116 R)
• M34: 3,598,278 km (0.109 R)
• M35: 3,693,422 km (0.114 R)
• M36: 3,797,392 km (0.108 R)
• M37: 4,032,859 km (0.109 R)
• M38: 4,090,455 km (0.106 R)
• M39: 4,231,376 km (0.069 R)
• M40: 4,492,574 km (0.097 R)
• M41: 4,595,198 km (0.092 R)
• M42: 4,767,834 km (0.11 R)
• M43: 4,977,869 km (0.091 R)
• M44: 5,119,538 km (0.081 R)
• M45: 5,398,090 km (0.099 R)
• M46: 5,488,895 km (0.087 R)
• M47: 5,764,604 km (0.096 R)
• M48: 5,951,003 km (0.113 R)
• M49: 6,063,650 km (0.094 R)
• M50: 6,272,340 km (0.054 R)
• M51: 6,492,996 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705

Radius: 13.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.57 AU - 3.29 AU

Year: 3238 Days

Day: 9.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,276,952 km

• M1: 174,880 km (0.066 R)
• M2: 267,780 km (0.119 R)
• M3: 497,413 km (0.094 R)
• M4: 619,634 km (0.098 R)
• M5: 857,046 km (0.116 R)
• M6: 1,173,745 km (0.079 R)
• M7: 1,308,832 km (0.111 R)
• M8: 1,528,292 km (0.095 R)
• M9: 1,859,352 km (0.098 R)
• M10: 2,004,312 km (0.097 R)
• M11: 2,573,981 km (0.117 R)
• M12: 2,736,594 km (0.09 R)
• M13: 2,852,383 km (0.1 R)
• M14: 3,055,088 km (0.049 R)
• M15: 3,280,083 km (0.106 R)
• M16: 3,421,303 km (0.076 R)
• M17: 3,838,681 km (0.066 R)
• M18: 4,564,381 km (0.081 R)
• M19: 4,662,966 km (0.113 R)
• M20: 5,667,815 km (0.104 R)
• M21: 5,795,422 km (0.075 R)
• M22: 6,896,163 km (0.104 R)
• M23: 7,147,038 km (0.119 R)
• M24: 7,331,343 km (0.108 R)
• M25: 7,563,968 km (0.111 R)
• M26: 7,704,739 km (0.076 R)
• M27: 7,799,135 km (0.117 R)
• M28: 7,893,831 km (0.098 R)
• M29: 8,084,419 km (0.104 R)
• M30: 8,228,481 km (0.086 R)
• M31: 8,543,385 km (0.119 R)
• M32: 8,665,606 km (0.119 R)
• M33: 8,911,695 km (0.111 R)
• M34: 9,085,378 km (0.074 R)
• M35: 9,562,595 km (0.101 R)
• M36: 9,715,035 km (0.053 R)
• M37: 10,125,382 km (0.096 R)
• M38: 10,358,755 km (0.056 R)
• M39: 10,593,923 km (0.082 R)
• M40: 11,069,494 km (0.087 R)
• M41: 11,687,483 km (0.084 R)
• M42: 12,124,010 km (0.108 R)
• M43: 12,344,367 km (0.09 R)
• M44: 12,538,246 km (0.079 R)
• M45: 13,125,867 km (0.068 R)
• M46: 13,323,785 km (0.112 R)
• M47: 13,437,330 km (0.082 R)
• M48: 13,551,174 km (0.03 R)
• M49: 14,736,737 km (0.104 R)
• M50: 14,883,642 km (0.113 R)
• M51: 15,030,996 km (0.114 R)
• M52: 15,805,015 km (0.036 R)
• M53: 16,106,156 km (0.08 R)
• M54: 16,500,645 km (0.038 R)
• M55: 17,454,032 km (0.12 R)
• M56: 17,547,232 km (0.109 R)
• M57: 17,984,357 km (0.052 R)
• M58: 18,298,961 km (0.12 R)
• M59: 19,736,597 km (0.117 R)
• M60: 20,061,074 km (0.062 R)
• M61: 20,191,374 km (0.113 R)
• M62: 20,452,722 km (0.059 R)
• M63: 20,945,946 km (0.059 R)
• M64: 21,044,980 km (0.067 R)
• M65: 21,276,856 km (0.099 R)
• M66: 21,509,481 km (0.09 R)
• M67: 22,313,869 km (0.065 R)
• M68: 22,516,424 km (0.025 R)
• M69: 22,787,496 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.8

Radius: 6.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.4 AU - 7.78 AU

Year: 10923 Days

Day: 23.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 48,276,952 km

• M1: 135,984 km (0.114 R)
• M2: 185,352 km (0.115 R)
• M3: 228,436 km (0.091 R)
• M4: 355,145 km (0.117 R)
• M5: 432,487 km (0.057 R)
• M6: 483,949 km (0.089 R)
• M7: 526,734 km (0.114 R)
• M8: 711,487 km (0.076 R)
• M9: 1,039,855 km (0.08 R)
• M10: 1,154,148 km (0.073 R)
• M11: 1,333,366 km (0.05 R)
• M12: 1,379,592 km (0.11 R)
• M13: 1,473,838 km (0.09 R)
• M14: 1,635,554 km (0.073 R)
• M15: 1,820,008 km (0.108 R)
• M16: 1,958,535 km (0.098 R)
• M17: 2,011,343 km (0.11 R)
• M18: 2,264,164 km (0.082 R)
• M19: 2,432,162 km (0.115 R)
• M20: 2,879,759 km (0.103 R)
• M21: 3,143,949 km (0.116 R)
• M22: 3,226,826 km (0.042 R)
• M23: 3,268,564 km (0.119 R)
• M24: 3,331,545 km (0.113 R)
• M25: 3,587,207 km (0.036 R)
• M26: 3,783,181 km (0.096 R)
• M27: 3,827,312 km (0.063 R)
• M28: 4,072,503 km (0.095 R)
• M29: 4,438,419 km (0.111 R)
• M30: 4,648,903 km (0.066 R)
• M31: 4,767,235 km (0.099 R)
• M32: 4,982,656 km (0.12 R)
• M33: 5,324,338 km (0.025 R)
• M34: 5,498,021 km (0.099 R)
• M35: 6,738,187 km (0.118 R)
• M36: 6,845,449 km (0.085 R)
• M37: 7,034,241 km (0.072 R)
• M38: 7,170,226 km (0.077 R)
• M39: 7,279,732 km (0.104 R)
• M40: 7,555,590 km (0.098 R)
• M41: 7,806,914 km (0.101 R)
• M42: 8,032,508 km (0.058 R)
• M43: 8,403,810 km (0.111 R)
• M44: 8,839,289 km (0.117 R)
• M45: 8,986,045 km (0.03 R)
• M46: 9,461,168 km (0.077 R)
• M47: 9,581,145 km (0.093 R)
• M48: 9,641,433 km (0.042 R)
• M49: 10,188,961 km (0.105 R)
• M50: 10,497,582 km (0.093 R)
• M51: 10,684,280 km (0.053 R)
• M52: 10,809,194 km (0.073 R)
• M53: 11,218,943 km (0.1 R)
• M54: 11,633,778 km (0.1 R)
• M55: 12,118,624 km (0.113 R)
• M56: 12,577,142 km (0.087 R)
• M57: 12,974,623 km (0.099 R)
• M58: 13,208,445 km (0.093 R)
• M59: 14,123,236 km (0.103 R)
• M60: 14,191,752 km (0.057 R)
• M61: 14,848,785 km (0.092 R)
• M62: 15,870,539 km (0.096 R)
• M63: 16,048,860 km (0.109 R)
• M64: 16,407,894 km (0.096 R)
• M65: 17,206,747 km (0.109 R)
• M66: 17,500,408 km (0.088 R)
• M67: 18,129,916 km (0.055 R)
• M68: 18,466,062 km (0.076 R)
• M69: 18,955,546 km (0.037 R)
• M70: 19,144,788 km (0.109 R)
• M71: 19,258,781 km (0.119 R)
• M72: 20,023,974 km (0.101 R)
• M73: 20,178,210 km (0.093 R)
• M74: 20,565,518 km (0.075 R)
• M75: 20,721,100 km (0.098 R)
• M76: 21,308,122 km (0.066 R)
• M77: 21,583,831 km (0.106 R)
• M78: 22,059,403 km (0.093 R)
• M79: 22,218,725 km (0.068 R)
• M80: 22,578,507 km (0.11 R)
• M81: 22,859,751 km (0.083 R)
• M82: 23,222,975 km (0.075 R)
• M83: 23,996,097 km (0.104 R)
• M84: 24,077,927 km (0.033 R)
• M85: 24,118,917 km (0.109 R)
• M86: 24,283,026 km (0.081 R)
• M87: 24,447,434 km (0.117 R)
• M88: 24,818,885 km (0.074 R)
• M89: 25,317,046 km (0.088 R)
• M90: 25,692,836 km (0.041 R)
• M91: 25,818,498 km (0.1 R)
• M92: 25,860,386 km (0.037 R)
• M93: 25,944,310 km (0.108 R)
• M94: 27,043,854 km (0.063 R)
• M95: 27,813,835 km (0.077 R)
• M96: 28,115,274 km (0.083 R)
• M97: 28,417,761 km (0.064 R)
• M98: 28,677,912 km (0.11 R)
• M99: 28,895,278 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.5

Radius: 5.7

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.87 AU - 9.75 AU

Year: 16884 Days

Day: 20 Hours

Environment

Temp: -235 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,276,952 km

• M1: 83,027 km (0.11 R)
• M2: 134,189 km (0.099 R)
• M3: 471,084 km (0.098 R)
• M4: 531,072 km (0.106 R)
• M5: 744,249 km (0.097 R)
• M6: 1,460,225 km (0.062 R)
• M7: 1,805,646 km (0.108 R)
• M8: 2,382,795 km (0.106 R)
• M9: 2,488,561 km (0.095 R)
• M10: 2,542,117 km (0.102 R)
• M11: 2,650,425 km (0.108 R)
• M12: 3,127,194 km (0.103 R)
• M13: 4,317,993 km (0.093 R)
• M14: 4,447,395 km (0.082 R)
• M15: 5,457,779 km (0.093 R)
• M16: 5,952,649 km (0.116 R)
• M17: 7,677,213 km (0.117 R)
• M18: 7,755,453 km (0.116 R)
• M19: 8,351,002 km (0.082 R)
• M20: 9,543,596 km (0.061 R)
• M21: 10,744,717 km (0.104 R)
• M22: 11,052,440 km (0.117 R)
• M23: 11,273,995 km (0.061 R)
• M24: 11,721,442 km (0.078 R)
• M25: 12,726,291 km (0.107 R)
• M26: 13,758,516 km (0.119 R)
• M27: 14,332,673 km (0.087 R)
• M28: 15,061,514 km (0.084 R)
• M29: 15,653,173 km (0.116 R)
• M30: 15,852,138 km (0.085 R)
• M31: 18,934,752 km (0.117 R)
• M32: 20,380,765 km (0.105 R)
• M33: 20,597,981 km (0.108 R)
• M34: 20,870,549 km (0.116 R)
• M35: 21,750,932 km (0.119 R)
• M36: 22,531,085 km (0.113 R)
• M37: 22,755,631 km (0.113 R)
• M38: 23,094,022 km (0.054 R)
• M39: 25,158,472 km (0.099 R)
• M40: 26,035,864 km (0.099 R)
• M41: 26,153,597 km (0.047 R)
• M42: 26,923,428 km (0.075 R)
• M43: 27,042,508 km (0.094 R)
• M44: 28,182,444 km (0.086 R)
• M45: 28,242,881 km (0.041 R)
• M46: 28,667,141 km (0.094 R)
• M47: 31,256,530 km (0.114 R)
• M48: 32,262,426 km (0.111 R)
• M49: 32,452,266 km (0.105 R)
• M50: 33,342,822 km (0.089 R)
• M51: 33,598,784 km (0.096 R)
• M52: 34,823,392 km (0.096 R)
• M53: 35,213,095 km (0.081 R)
• M54: 36,259,532 km (0.12 R)
• M55: 36,325,205 km (0.072 R)
• M56: 37,050,905 km (0.051 R)
• M57: 38,315,755 km (0.117 R)
• M58: 38,516,665 km (0.108 R)
• M59: 40,750,759 km (0.116 R)
• M60: 41,024,374 km (0.108 R)
• M61: 41,229,921 km (0.062 R)
• M62: 42,124,965 km (0.073 R)
• M63: 42,887,166 km (0.101 R)
• M64: 43,026,292 km (0.082 R)
• M65: 44,214,698 km (0.086 R)
• M66: 45,342,815 km (0.071 R)
• M67: 45,484,634 km (0.119 R)
• M68: 46,052,807 km (0.056 R)
• M69: 46,195,224 km (0.071 R)
• M70: 47,196,333 km (0.116 R)
• M71: 47,339,947 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 14,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit