🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.63 AU - 0.65 AU

Year: 185 Days

Day: 13.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 160.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.77 AU - 1.05 AU

Year: 314 Days

Day: 29.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.49 AU - 1.97 AU

Year: 823 Days

Day: 26.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,729,150 km

• M1: 1,006,494 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.52 AU - 2.14 AU

Year: 895 Days

Day: 19.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.96 AU - 4.24 AU

Year: 2470 Days

Day: 38.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.52 AU - 4.84 AU

Year: 3091 Days

Day: 32.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,729,150 km

• M1: 374,593 km (0.037 R)
• M2: 2,929,874 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 13.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.03 AU - 7.57 AU

Year: 5719 Days

Day: 6.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 94,729,150 km

• M1: 278,551 km (0.09 R)
• M2: 458,069 km (0.08 R)
• M3: 592,707 km (0.049 R)
• M4: 688,001 km (0.097 R)
• M5: 996,920 km (0.097 R)
• M6: 1,141,432 km (0.041 R)
• M7: 1,237,324 km (0.102 R)
• M8: 1,527,394 km (0.07 R)
• M9: 1,872,367 km (0.081 R)
• M10: 2,122,046 km (0.096 R)
• M11: 2,329,688 km (0.098 R)
• M12: 2,436,201 km (0.119 R)
• M13: 2,617,364 km (0.112 R)
• M14: 2,822,014 km (0.074 R)
• M15: 2,936,008 km (0.111 R)
• M16: 3,051,497 km (0.041 R)
• M17: 3,287,114 km (0.115 R)
• M18: 3,488,174 km (0.099 R)
• M19: 3,734,860 km (0.101 R)
• M20: 4,051,410 km (0.101 R)
• M21: 4,598,639 km (0.076 R)
• M22: 4,824,083 km (0.08 R)
• M23: 4,915,337 km (0.087 R)
• M24: 5,007,190 km (0.108 R)
• M25: 5,380,437 km (0.082 R)
• M26: 5,957,137 km (0.103 R)
• M27: 6,782,618 km (0.095 R)
• M28: 6,910,823 km (0.039 R)
• M29: 7,091,687 km (0.114 R)
• M30: 7,195,807 km (0.037 R)
• M31: 7,352,885 km (0.068 R)
• M32: 7,804,222 km (0.107 R)
• M33: 7,911,633 km (0.114 R)
• M34: 8,374,190 km (0.087 R)
• M35: 9,014,020 km (0.099 R)
• M36: 9,727,302 km (0.092 R)
• M37: 10,134,807 km (0.111 R)
• M38: 10,311,183 km (0.069 R)
• M39: 10,637,157 km (0.074 R)
• M40: 10,936,502 km (0.119 R)
• M41: 11,543,570 km (0.075 R)
• M42: 11,727,725 km (0.077 R)
• M43: 12,037,093 km (0.12 R)
• M44: 12,286,473 km (0.059 R)
• M45: 12,727,039 km (0.118 R)
• M46: 12,822,183 km (0.119 R)
• M47: 13,365,373 km (0.086 R)
• M48: 13,462,163 km (0.066 R)
• M49: 13,981,567 km (0.112 R)
• M50: 14,079,703 km (0.107 R)
• M51: 14,243,812 km (0.06 R)
• M52: 14,906,530 km (0.061 R)
• M53: 15,309,098 km (0.039 R)
• M54: 15,953,715 km (0.076 R)
• M55: 16,331,001 km (0.06 R)
• M56: 16,434,373 km (0.077 R)
• M57: 16,641,866 km (0.069 R)
• M58: 16,989,531 km (0.091 R)
• M59: 18,368,674 km (0.11 R)
• M60: 19,453,857 km (0.048 R)
• M61: 19,820,222 km (0.087 R)
• M62: 20,225,931 km (0.092 R)
• M63: 20,485,484 km (0.073 R)
• M64: 20,597,084 km (0.113 R)
• M65: 21,195,625 km (0.058 R)
• M66: 21,497,064 km (0.1 R)
• M67: 21,800,000 km (0.115 R)
• M68: 21,951,842 km (0.102 R)
• M69: 22,142,280 km (0.066 R)
• M70: 22,678,588 km (0.075 R)
• M71: 23,842,011 km (0.1 R)
• M72: 24,194,763 km (0.108 R)
• M73: 24,865,859 km (0.096 R)
• M74: 26,712,645 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 9.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.28 AU - 9.78 AU

Year: 10640 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,729,150 km

• M1: 141,071 km (0.104 R)
• M2: 389,702 km (0.093 R)
• M3: 622,477 km (0.089 R)
• M4: 802,593 km (0.107 R)
• M5: 1,062,594 km (0.113 R)
• M6: 1,489,845 km (0.11 R)
• M7: 2,155,107 km (0.076 R)
• M8: 2,490,505 km (0.079 R)
• M9: 3,055,237 km (0.113 R)
• M10: 3,116,872 km (0.1 R)
• M11: 3,790,660 km (0.107 R)
• M12: 4,195,472 km (0.068 R)
• M13: 4,614,346 km (0.041 R)
• M14: 5,304,740 km (0.108 R)
• M15: 6,459,786 km (0.063 R)
• M16: 6,700,040 km (0.106 R)
• M17: 8,201,853 km (0.078 R)
• M18: 9,439,177 km (0.061 R)
• M19: 10,033,230 km (0.068 R)
• M20: 10,451,655 km (0.114 R)
• M21: 10,923,337 km (0.086 R)
• M22: 11,209,668 km (0.09 R)
• M23: 11,692,420 km (0.093 R)
• M24: 12,083,469 km (0.11 R)
• M25: 12,330,156 km (0.093 R)
• M26: 13,130,504 km (0.096 R)
• M27: 13,231,782 km (0.082 R)
• M28: 13,435,086 km (0.117 R)
• M29: 14,154,502 km (0.062 R)
• M30: 14,886,634 km (0.071 R)
• M31: 15,257,337 km (0.083 R)
• M32: 15,417,108 km (0.092 R)
• M33: 16,115,879 km (0.118 R)
• M34: 17,655,989 km (0.101 R)
• M35: 17,879,788 km (0.114 R)
• M36: 18,273,829 km (0.075 R)
• M37: 19,070,437 km (0.098 R)
• M38: 19,357,665 km (0.115 R)
• M39: 20,992,471 km (0.099 R)
• M40: 21,408,203 km (0.037 R)
• M41: 22,006,595 km (0.093 R)
• M42: 23,281,169 km (0.088 R)
• M43: 23,526,808 km (0.069 R)
• M44: 24,020,332 km (0.102 R)
• M45: 25,332,305 km (0.073 R)
• M46: 25,838,095 km (0.078 R)
• M47: 27,246,410 km (0.086 R)
• M48: 27,829,692 km (0.044 R)
• M49: 28,482,687 km (0.115 R)
• M50: 28,811,054 km (0.074 R)
• M51: 29,471,678 km (0.115 R)
• M52: 30,003,648 km (0.093 R)
• M53: 30,203,960 km (0.109 R)
• M54: 30,337,700 km (0.106 R)
• M55: 30,673,099 km (0.084 R)
• M56: 30,807,587 km (0.105 R)
• M57: 31,009,694 km (0.032 R)
• M58: 31,347,486 km (0.112 R)
• M59: 31,686,475 km (0.046 R)
• M60: 31,890,526 km (0.078 R)
• M61: 32,095,026 km (0.096 R)
• M62: 32,436,708 km (0.055 R)
• M63: 33,261,740 km (0.09 R)
• M64: 34,582,091 km (0.081 R)
• M65: 34,792,276 km (0.103 R)
• M66: 35,778,126 km (0.107 R)
• M67: 36,773,101 km (0.082 R)
• M68: 37,417,569 km (0.039 R)
• M69: 38,138,032 km (0.095 R)
• M70: 38,499,910 km (0.091 R)
• M71: 39,446,266 km (0.108 R)
• M72: 39,665,726 km (0.114 R)
• M73: 40,400,401 km (0.119 R)
• M74: 40,547,755 km (0.12 R)
• M75: 41,065,214 km (0.056 R)
• M76: 41,139,414 km (0.095 R)
• M77: 41,362,016 km (0.102 R)
• M78: 41,957,416 km (0.058 R)
• M79: 42,555,807 km (0.104 R)
• M80: 44,064,053 km (0.078 R)
• M81: 44,520,027 km (0.096 R)
• M82: 45,206,681 km (0.086 R)
• M83: 45,359,870 km (0.051 R)
• M84: 46,590,761 km (0.069 R)
• M85: 48,928,228 km (0.048 R)
• M86: 49,557,885 km (0.069 R)
• M87: 51,863,188 km (0.118 R)
• M88: 52,585,746 km (0.112 R)
• M89: 52,666,230 km (0.084 R)
• M90: 53,069,246 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.1

Radius: 6.7

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.02 AU - 19.56 AU

Year: 24881 Days

Day: 16.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,729,150 km

• M1: 127,308 km (0.064 R)
• M2: 435,180 km (0.116 R)
• M3: 1,047,634 km (0.09 R)
• M4: 1,270,984 km (0.119 R)
• M5: 1,761,665 km (0.115 R)
• M6: 1,873,863 km (0.083 R)
• M7: 2,105,590 km (0.059 R)
• M8: 2,265,211 km (0.096 R)
• M9: 2,387,582 km (0.057 R)
• M10: 2,724,476 km (0.049 R)
• M11: 3,822,674 km (0.1 R)
• M12: 4,366,911 km (0.079 R)
• M13: 4,570,813 km (0.065 R)
• M14: 4,778,006 km (0.092 R)
• M15: 5,417,687 km (0.046 R)
• M16: 5,526,893 km (0.058 R)
• M17: 5,581,796 km (0.053 R)
• M18: 5,692,049 km (0.098 R)
• M19: 6,600,557 km (0.115 R)
• M20: 6,658,900 km (0.082 R)
• M21: 6,717,244 km (0.074 R)
• M22: 6,775,886 km (0.042 R)
• M23: 6,952,860 km (0.089 R)
• M24: 7,071,641 km (0.092 R)
• M25: 7,736,903 km (0.118 R)
• M26: 8,612,200 km (0.103 R)
• M27: 9,256,667 km (0.079 R)
• M28: 9,452,940 km (0.114 R)
• M29: 11,843,065 km (0.111 R)
• M30: 13,067,823 km (0.117 R)
• M31: 14,407,771 km (0.082 R)
• M32: 14,635,309 km (0.079 R)
• M33: 15,171,019 km (0.046 R)
• M34: 15,869,043 km (0.103 R)
• M35: 16,025,672 km (0.096 R)
• M36: 17,135,838 km (0.112 R)
• M37: 18,107,027 km (0.076 R)
• M38: 18,188,708 km (0.081 R)
• M39: 18,599,354 km (0.099 R)
• M40: 20,356,680 km (0.093 R)
• M41: 21,644,119 km (0.118 R)
• M42: 22,253,880 km (0.066 R)
• M43: 23,490,306 km (0.115 R)
• M44: 25,477,864 km (0.118 R)
• M45: 26,121,583 km (0.088 R)
• M46: 26,863,738 km (0.118 R)
• M47: 26,956,938 km (0.111 R)
• M48: 28,653,976 km (0.073 R)
• M49: 30,774,526 km (0.046 R)
• M50: 31,263,561 km (0.09 R)
• M51: 33,144,904 km (0.096 R)
• M52: 34,250,881 km (0.11 R)
• M53: 34,352,009 km (0.08 R)
• M54: 35,164,625 km (0.104 R)
• M55: 36,705,483 km (0.067 R)
• M56: 37,120,019 km (0.092 R)
• M57: 38,373,051 km (0.105 R)
• M58: 38,688,553 km (0.038 R)
• M59: 40,385,292 km (0.099 R)
• M60: 40,599,067 km (0.077 R)
• M61: 40,813,291 km (0.094 R)
• M62: 43,522,060 km (0.1 R)
• M63: 44,732,157 km (0.063 R)
• M64: 44,953,412 km (0.109 R)
• M65: 49,453,466 km (0.095 R)
• M66: 52,687,622 km (0.101 R)
• M67: 53,624,254 km (0.111 R)
• M68: 55,157,782 km (0.097 R)
• M69: 55,870,466 km (0.094 R)
• M70: 60,210,151 km (0.083 R)
• M71: 60,943,929 km (0.106 R)
• M72: 63,286,930 km (0.109 R)
• M73: 63,908,360 km (0.079 R)
• M74: 65,282,716 km (0.099 R)
• M75: 65,533,591 km (0.119 R)
• M76: 66,540,534 km (0.092 R)
• M77: 67,045,876 km (0.081 R)
• M78: 67,933,440 km (0.105 R)
• M79: 70,104,853 km (0.092 R)
• M80: 70,233,208 km (0.055 R)
• M81: 70,361,713 km (0.092 R)
• M82: 71,780,649 km (0.054 R)
• M83: 75,566,372 km (0.082 R)
• M84: 77,019,117 km (0.08 R)
• M85: 77,151,661 km (0.068 R)
• M86: 77,682,584 km (0.033 R)
• M87: 78,881,611 km (0.114 R)
• M88: 79,684,203 km (0.088 R)
• M89: 81,702,727 km (0.087 R)
• M90: 82,379,359 km (0.081 R)
• M91: 82,786,265 km (0.111 R)
• M92: 88,412,940 km (0.051 R)
• M93: 89,246,649 km (0.118 R)
• M94: 90,921,995 km (0.076 R)
• M95: 92,325,971 km (0.082 R)
• M96: 94,729,112 km (0.088 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 18,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit