🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.48 AU - 0.62 AU

Year: 149 Days

Day: 32.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 137.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.63 AU - 0.91 AU

Year: 247 Days

Day: 34.9 Hours

Environment

Temp: 96 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,610,075 km

• M1: 215,271 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.59 AU - 3.67 AU

Year: 2023 Days

Day: 15.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 14.4

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.59 AU - 6.83 AU

Year: 4984 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,610,075 km

• M1: 286,779 km (0.118 R)
• M2: 702,661 km (0.038 R)
• M3: 851,661 km (0.039 R)
• M4: 1,140,983 km (0.062 R)
• M5: 1,320,949 km (0.103 R)
• M6: 1,446,611 km (0.068 R)
• M7: 1,543,700 km (0.115 R)
• M8: 1,676,843 km (0.066 R)
• M9: 1,866,383 km (0.098 R)
• M10: 1,990,848 km (0.102 R)
• M11: 2,118,306 km (0.119 R)
• M12: 2,343,451 km (0.03 R)
• M13: 3,278,886 km (0.089 R)
• M14: 3,496,551 km (0.12 R)
• M15: 3,696,713 km (0.111 R)
• M16: 4,320,087 km (0.082 R)
• M17: 4,559,294 km (0.073 R)
• M18: 5,638,045 km (0.048 R)
• M19: 6,246,758 km (0.044 R)
• M20: 7,555,440 km (0.043 R)
• M21: 7,844,613 km (0.062 R)
• M22: 8,613,845 km (0.113 R)
• M23: 9,037,955 km (0.109 R)
• M24: 9,812,573 km (0.105 R)
• M25: 9,970,100 km (0.112 R)
• M26: 10,255,682 km (0.093 R)
• M27: 10,383,588 km (0.103 R)
• M28: 10,867,537 km (0.077 R)
• M29: 10,965,374 km (0.098 R)
• M30: 11,359,116 km (0.086 R)
• M31: 11,458,299 km (0.116 R)
• M32: 11,690,774 km (0.113 R)
• M33: 12,465,991 km (0.104 R)
• M34: 12,636,682 km (0.12 R)
• M35: 13,049,721 km (0.09 R)
• M36: 13,783,050 km (0.115 R)
• M37: 13,924,271 km (0.086 R)
• M38: 14,136,999 km (0.113 R)
• M39: 14,422,282 km (0.076 R)
• M40: 14,781,616 km (0.112 R)
• M41: 15,180,444 km (0.067 R)
• M42: 15,509,260 km (0.117 R)
• M43: 15,729,917 km (0.119 R)
• M44: 16,886,159 km (0.061 R)
• M45: 17,075,101 km (0.062 R)
• M46: 17,723,309 km (0.063 R)
• M47: 18,535,027 km (0.096 R)
• M48: 18,965,120 km (0.114 R)
• M49: 19,795,239 km (0.096 R)
• M50: 19,954,710 km (0.038 R)
• M51: 20,315,092 km (0.062 R)
• M52: 20,920,514 km (0.072 R)
• M53: 21,123,668 km (0.1 R)
• M54: 21,491,081 km (0.119 R)
• M55: 21,696,030 km (0.082 R)
• M56: 21,901,727 km (0.085 R)
• M57: 23,233,148 km (0.073 R)
• M58: 23,612,378 km (0.093 R)
• M59: 23,951,068 km (0.119 R)
• M60: 24,334,188 km (0.074 R)
• M61: 25,538,900 km (0.11 R)
• M62: 26,017,463 km (0.075 R)
• M63: 26,499,168 km (0.091 R)
• M64: 26,851,172 km (0.075 R)
• M65: 27,072,128 km (0.118 R)
• M66: 27,649,127 km (0.111 R)
• M67: 27,961,488 km (0.095 R)
• M68: 29,541,092 km (0.104 R)
• M69: 29,769,228 km (0.095 R)
• M70: 29,906,260 km (0.103 R)
• M71: 30,226,998 km (0.116 R)
• M72: 30,410,704 km (0.082 R)
• M73: 30,918,140 km (0.117 R)
• M74: 31,056,967 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.3

Radius: 7.1

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.29 AU - 14.31 AU

Year: 16727 Days

Day: 22.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 75,610,075 km

• M1: 599,887 km (0.096 R)
• M2: 1,672,953 km (0.077 R)
• M3: 1,743,414 km (0.086 R)
• M4: 2,186,672 km (0.093 R)
• M5: 2,528,054 km (0.088 R)
• M6: 3,201,544 km (0.052 R)
• M7: 3,772,260 km (0.112 R)
• M8: 4,148,798 km (0.064 R)
• M9: 4,736,119 km (0.073 R)
• M10: 5,107,870 km (0.092 R)
• M11: 5,349,321 km (0.105 R)
• M12: 5,454,039 km (0.113 R)
• M13: 6,059,761 km (0.042 R)
• M14: 6,389,026 km (0.043 R)
• M15: 6,724,275 km (0.088 R)
• M16: 6,799,522 km (0.047 R)
• M17: 7,372,931 km (0.099 R)
• M18: 7,645,798 km (0.093 R)
• M19: 8,161,461 km (0.086 R)
• M20: 9,226,149 km (0.11 R)
• M21: 9,393,849 km (0.065 R)
• M22: 9,774,725 km (0.091 R)
• M23: 10,377,305 km (0.106 R)
• M24: 10,683,083 km (0.104 R)
• M25: 11,483,133 km (0.03 R)
• M26: 12,394,483 km (0.092 R)
• M27: 12,579,535 km (0.055 R)
• M28: 13,328,871 km (0.079 R)
• M29: 13,423,567 km (0.081 R)
• M30: 14,382,638 km (0.039 R)
• M31: 15,116,416 km (0.082 R)
• M32: 16,164,200 km (0.112 R)
• M33: 17,132,098 km (0.113 R)
• M34: 17,545,287 km (0.05 R)
• M35: 19,821,718 km (0.063 R)
• M36: 20,146,794 km (0.114 R)
• M37: 21,686,455 km (0.12 R)
• M38: 22,189,403 km (0.064 R)
• M39: 22,470,498 km (0.074 R)
• M40: 23,491,952 km (0.102 R)
• M41: 24,586,709 km (0.076 R)
• M42: 25,756,864 km (0.107 R)
• M43: 26,408,213 km (0.1 R)
• M44: 27,184,925 km (0.101 R)
• M45: 27,425,478 km (0.109 R)
• M46: 27,969,117 km (0.103 R)
• M47: 28,029,854 km (0.103 R)
• M48: 28,333,538 km (0.108 R)
• M49: 29,128,650 km (0.095 R)
• M50: 29,807,077 km (0.067 R)
• M51: 30,179,276 km (0.066 R)
• M52: 30,428,356 km (0.08 R)
• M53: 30,803,249 km (0.114 R)
• M54: 31,179,487 km (0.089 R)
• M55: 31,873,472 km (0.113 R)
• M56: 32,572,543 km (0.103 R)
• M57: 33,084,018 km (0.107 R)
• M58: 33,148,195 km (0.098 R)
• M59: 33,921,018 km (0.09 R)
• M60: 34,569,525 km (0.055 R)
• M61: 34,960,574 km (0.062 R)
• M62: 35,353,268 km (0.119 R)
• M63: 35,747,159 km (0.115 R)
• M64: 37,940,264 km (0.078 R)
• M65: 38,208,942 km (0.117 R)
• M66: 38,680,923 km (0.117 R)
• M67: 41,275,997 km (0.114 R)
• M68: 42,176,576 km (0.117 R)
• M69: 43,364,084 km (0.087 R)
• M70: 43,715,490 km (0.05 R)
• M71: 44,988,119 km (0.045 R)
• M72: 46,704,006 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.6

Radius: 6.8

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.76 AU - 15.42 AU

Year: 17298 Days

Day: 23.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,610,075 km

• M1: 232,325 km (0.091 R)
• M2: 465,997 km (0.069 R)
• M3: 658,231 km (0.097 R)
• M4: 897,737 km (0.081 R)
• M5: 1,189,004 km (0.059 R)
• M6: 1,240,316 km (0.074 R)
• M7: 1,345,334 km (0.089 R)
• M8: 1,480,869 km (0.068 R)
• M9: 1,536,370 km (0.106 R)
• M10: 2,160,492 km (0.066 R)
• M11: 2,255,487 km (0.109 R)
• M12: 2,854,926 km (0.105 R)
• M13: 3,688,336 km (0.118 R)
• M14: 3,995,011 km (0.06 R)
• M15: 4,349,708 km (0.08 R)
• M16: 4,963,358 km (0.1 R)
• M17: 5,258,964 km (0.077 R)
• M18: 5,867,378 km (0.095 R)
• M19: 6,045,250 km (0.066 R)
• M20: 7,055,335 km (0.111 R)
• M21: 7,531,654 km (0.073 R)
• M22: 8,414,880 km (0.072 R)
• M23: 8,515,111 km (0.03 R)
• M24: 10,600,056 km (0.102 R)
• M25: 11,420,601 km (0.113 R)
• M26: 11,810,602 km (0.115 R)
• M27: 12,035,298 km (0.11 R)
• M28: 12,261,490 km (0.092 R)
• M29: 12,603,471 km (0.116 R)
• M30: 13,706,755 km (0.1 R)
• M31: 14,121,141 km (0.076 R)
• M32: 14,240,221 km (0.09 R)
• M33: 15,205,128 km (0.119 R)
• M34: 15,266,164 km (0.083 R)
• M35: 15,880,712 km (0.088 R)
• M36: 16,378,274 km (0.105 R)
• M37: 16,817,793 km (0.098 R)
• M38: 16,880,923 km (0.085 R)
• M39: 17,644,321 km (0.109 R)
• M40: 18,744,912 km (0.104 R)
• M41: 19,402,694 km (0.12 R)
• M42: 19,867,644 km (0.063 R)
• M43: 21,901,577 km (0.06 R)
• M44: 22,177,735 km (0.094 R)
• M45: 22,943,077 km (0.106 R)
• M46: 23,434,656 km (0.109 R)
• M47: 23,646,487 km (0.113 R)
• M48: 27,193,602 km (0.075 R)
• M49: 28,087,150 km (0.038 R)
• M50: 29,445,648 km (0.118 R)
• M51: 29,979,712 km (0.074 R)
• M52: 30,056,307 km (0.112 R)
• M53: 30,902,731 km (0.091 R)
• M54: 32,304,613 km (0.063 R)
• M55: 33,171,533 km (0.049 R)
• M56: 34,445,957 km (0.049 R)
• M57: 34,928,111 km (0.1 R)
• M58: 35,331,576 km (0.086 R)
• M59: 35,493,292 km (0.117 R)
• M60: 35,655,306 km (0.107 R)
• M61: 35,980,233 km (0.072 R)
• M62: 36,796,588 km (0.115 R)
• M63: 37,454,071 km (0.072 R)
• M64: 38,032,715 km (0.118 R)
• M65: 38,780,854 km (0.114 R)
• M66: 39,282,306 km (0.106 R)
• M67: 40,460,689 km (0.081 R)
• M68: 44,326,298 km (0.093 R)
• M69: 45,201,146 km (0.06 R)
• M70: 45,640,814 km (0.063 R)
• M71: 48,128,477 km (0.113 R)
• M72: 48,847,445 km (0.094 R)
• M73: 50,477,762 km (0.094 R)
• M74: 51,208,099 km (0.12 R)
• M75: 52,310,187 km (0.103 R)
• M76: 53,791,654 km (0.09 R)
• M77: 53,884,704 km (0.074 R)
• M78: 54,537,549 km (0.098 R)
• M79: 55,005,491 km (0.112 R)
• M80: 57,936,413 km (0.049 R)
• M81: 58,605,115 km (0.093 R)
• M82: 58,892,643 km (0.108 R)
• M83: 59,276,511 km (0.082 R)
• M84: 59,468,744 km (0.068 R)
• M85: 62,182,599 km (0.12 R)
• M86: 62,280,137 km (0.12 R)
• M87: 64,046,888 km (0.118 R)
• M88: 64,244,207 km (0.111 R)
• M89: 65,432,313 km (0.058 R)
• M90: 66,029,059 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.7

Radius: 4.4

Gravity: 34.08 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.2 AU - 15.82 AU

Year: 20188 Days

Day: 15.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,610,075 km

• M1: 61,485 km (0.107 R)
• M2: 99,034 km (0.116 R)
• M3: 592,408 km (0.116 R)
• M4: 682,017 km (0.079 R)
• M5: 1,165,218 km (0.047 R)
• M6: 1,544,897 km (0.095 R)
• M7: 1,575,714 km (0.095 R)
• M8: 1,993,541 km (0.1 R)
• M9: 2,060,860 km (0.036 R)
• M10: 2,552,289 km (0.076 R)
• M11: 3,078,425 km (0.117 R)
• M12: 3,156,365 km (0.039 R)
• M13: 3,474,261 km (0.08 R)
• M14: 3,760,890 km (0.068 R)
• M15: 4,140,420 km (0.035 R)
• M16: 4,620,779 km (0.112 R)
• M17: 4,981,160 km (0.038 R)
• M18: 5,585,984 km (0.102 R)
• M19: 6,361,649 km (0.03 R)
• M20: 6,560,764 km (0.08 R)
• M21: 7,851,195 km (0.077 R)
• M22: 8,226,237 km (0.113 R)
• M23: 9,105,274 km (0.104 R)
• M24: 10,303,404 km (0.106 R)
• M25: 11,793,249 km (0.055 R)
• M26: 14,118,149 km (0.109 R)
• M27: 14,377,851 km (0.077 R)
• M28: 14,770,247 km (0.119 R)
• M29: 15,365,347 km (0.118 R)
• M30: 17,266,586 km (0.105 R)
• M31: 17,544,240 km (0.09 R)
• M32: 17,823,240 km (0.03 R)
• M33: 18,103,886 km (0.03 R)
• M34: 18,882,842 km (0.088 R)
• M35: 19,168,873 km (0.091 R)
• M36: 19,384,294 km (0.075 R)
• M37: 20,620,271 km (0.099 R)
• M38: 21,358,986 km (0.065 R)
• M39: 22,559,060 km (0.096 R)
• M40: 22,786,598 km (0.082 R)
• M41: 24,012,403 km (0.083 R)
• M42: 25,811,766 km (0.079 R)
• M43: 26,049,627 km (0.066 R)
• M44: 26,129,063 km (0.115 R)
• M45: 26,288,235 km (0.072 R)
• M46: 27,169,217 km (0.106 R)
• M47: 28,304,516 km (0.096 R)
• M48: 28,878,074 km (0.081 R)
• M49: 29,455,372 km (0.094 R)
• M50: 30,453,788 km (0.059 R)
• M51: 32,398,261 km (0.114 R)
• M52: 34,469,743 km (0.106 R)
• M53: 34,994,233 km (0.094 R)
• M54: 37,566,419 km (0.07 R)
• M55: 38,106,168 km (0.094 R)
• M56: 38,286,583 km (0.092 R)
• M57: 38,376,940 km (0.03 R)
• M58: 40,843,061 km (0.091 R)
• M59: 40,935,363 km (0.115 R)
• M60: 41,676,321 km (0.104 R)
• M61: 41,862,271 km (0.076 R)
• M62: 41,955,321 km (0.031 R)
• M63: 42,235,069 km (0.097 R)
• M64: 43,736,882 km (0.081 R)
• M65: 43,831,428 km (0.111 R)
• M66: 45,542,977 km (0.084 R)
• M67: 45,830,355 km (0.107 R)
• M68: 45,926,397 km (0.095 R)
• M69: 46,118,331 km (0.087 R)
• M70: 47,567,336 km (0.079 R)
• M71: 52,003,062 km (0.105 R)
• M72: 53,813,944 km (0.067 R)
• M73: 55,134,594 km (0.116 R)
• M74: 56,363,092 km (0.097 R)
• M75: 57,807,759 km (0.095 R)
• M76: 58,951,285 km (0.063 R)
• M77: 59,787,687 km (0.095 R)
• M78: 60,102,441 km (0.086 R)
• M79: 60,944,228 km (0.114 R)
• M80: 61,366,543 km (0.08 R)
• M81: 61,578,074 km (0.102 R)
• M82: 61,895,820 km (0.105 R)
• M83: 63,813,814 km (0.042 R)
• M84: 64,564,945 km (0.107 R)
• M85: 65,643,097 km (0.115 R)
• M86: 67,162,562 km (0.1 R)
• M87: 67,598,790 km (0.113 R)
• M88: 68,254,926 km (0.066 R)
• M89: 68,364,432 km (0.087 R)
• M90: 71,011,416 km (0.08 R)
• M91: 72,235,725 km (0.053 R)
• M92: 73,130,470 km (0.078 R)
• M93: 73,354,718 km (0.069 R)
• M94: 74,818,084 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 12,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit