🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.9 AU - 0.94 AU

Year: 307 Days

Day: 12.5 Hours

Environment

Temp: 100 °C

Axial Tilt: 98 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 97,274,615 km

• M1: 638,933 km (0.07 R)
• M2: 862,881 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.42 AU - 1.82 AU

Year: 718 Days

Day: 18.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.28 AU - 2 AU

Year: 731 Days

Day: 39.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.72 AU - 2.98 AU

Year: 1676 Days

Day: 40.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 55.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.37 AU - 3.49 AU

Year: 1747 Days

Day: 19.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,274,615 km

• M1: 670,797 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.03 AU - 3.35 AU

Year: 1984 Days

Day: 14.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,274,615 km

• M1: 615,446 km (0.102 R)

Asteroid Belt

Center: 6.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.3

Radius: 14.1

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.35 AU - 9.69 AU

Year: 9434 Days

Day: 9.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,274,615 km

• M1: 179,218 km (0.093 R)
• M2: 325,974 km (0.095 R)
• M3: 434,133 km (0.091 R)
• M4: 546,930 km (0.069 R)
• M5: 825,780 km (0.066 R)
• M6: 992,133 km (0.077 R)
• M7: 1,207,704 km (0.074 R)
• M8: 1,479,673 km (0.118 R)
• M9: 1,992,494 km (0.099 R)
• M10: 2,316,822 km (0.106 R)
• M11: 2,412,714 km (0.1 R)
• M12: 2,583,854 km (0.12 R)
• M13: 2,810,046 km (0.112 R)
• M14: 3,095,330 km (0.082 R)
• M15: 3,390,337 km (0.092 R)
• M16: 4,095,092 km (0.096 R)
• M17: 4,783,242 km (0.075 R)
• M18: 6,098,507 km (0.113 R)
• M19: 6,675,207 km (0.098 R)
• M20: 7,163,494 km (0.117 R)
• M21: 7,376,372 km (0.108 R)
• M22: 7,954,119 km (0.093 R)
• M23: 9,384,723 km (0.084 R)
• M24: 9,774,276 km (0.078 R)
• M25: 10,529,297 km (0.077 R)
• M26: 10,934,258 km (0.066 R)
• M27: 11,385,595 km (0.085 R)
• M28: 12,562,182 km (0.117 R)
• M29: 13,601,289 km (0.106 R)
• M30: 13,998,172 km (0.112 R)
• M31: 14,488,255 km (0.115 R)
• M32: 14,623,042 km (0.102 R)
• M33: 14,848,337 km (0.084 R)
• M34: 15,348,293 km (0.094 R)
• M35: 15,669,330 km (0.113 R)
• M36: 15,992,611 km (0.085 R)
• M37: 16,458,309 km (0.085 R)
• M38: 17,212,581 km (0.086 R)
• M39: 19,049,194 km (0.067 R)
• M40: 19,246,065 km (0.094 R)
• M41: 19,493,201 km (0.091 R)
• M42: 19,791,200 km (0.112 R)
• M43: 20,190,776 km (0.091 R)
• M44: 20,492,365 km (0.038 R)
• M45: 20,643,609 km (0.119 R)
• M46: 20,846,014 km (0.08 R)
• M47: 20,998,156 km (0.029 R)
• M48: 21,559,297 km (0.102 R)
• M49: 22,022,153 km (0.039 R)
• M50: 22,177,136 km (0.045 R)
• M51: 22,800,660 km (0.113 R)
• M52: 23,167,175 km (0.104 R)
• M53: 23,377,510 km (0.073 R)
• M54: 24,065,361 km (0.1 R)
• M55: 25,352,650 km (0.119 R)
• M56: 25,678,026 km (0.085 R)
• M57: 26,113,954 km (0.059 R)
• M58: 26,497,373 km (0.1 R)
• M59: 27,882,051 km (0.095 R)
• M60: 28,442,594 km (0.068 R)
• M61: 29,233,518 km (0.089 R)
• M62: 29,688,745 km (0.11 R)
• M63: 31,882,897 km (0.1 R)
• M64: 32,940,404 km (0.058 R)
• M65: 34,128,959 km (0.037 R)
• M66: 34,668,259 km (0.112 R)
• M67: 35,452,451 km (0.093 R)
• M68: 35,816,273 km (0.072 R)
• M69: 36,854,034 km (0.098 R)
• M70: 37,592,599 km (0.087 R)
• M71: 37,716,166 km (0.075 R)
• M72: 38,025,684 km (0.09 R)
• M73: 38,398,183 km (0.063 R)
• M74: 39,648,522 km (0.04 R)
• M75: 40,215,648 km (0.045 R)
• M76: 40,595,177 km (0.108 R)
• M77: 40,912,325 km (0.06 R)
• M78: 41,676,920 km (0.048 R)
• M79: 42,189,292 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 10.3

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.08 AU - 11.16 AU

Year: 12914 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,274,615 km

• M1: 213,925 km (0.087 R)
• M2: 459,565 km (0.109 R)
• M3: 574,157 km (0.098 R)
• M4: 775,665 km (0.115 R)
• M5: 1,247,048 km (0.034 R)
• M6: 1,463,366 km (0.104 R)
• M7: 1,691,952 km (0.083 R)
• M8: 1,987,258 km (0.086 R)
• M9: 2,718,493 km (0.044 R)
• M10: 2,874,224 km (0.12 R)
• M11: 3,194,663 km (0.099 R)
• M12: 3,392,431 km (0.112 R)
• M13: 3,492,811 km (0.084 R)
• M14: 3,869,648 km (0.108 R)
• M15: 4,849,365 km (0.108 R)
• M16: 5,077,202 km (0.045 R)
• M17: 5,269,735 km (0.047 R)
• M18: 5,464,661 km (0.119 R)
• M19: 5,662,130 km (0.057 R)
• M20: 5,982,868 km (0.038 R)
• M21: 7,108,891 km (0.054 R)
• M22: 7,411,378 km (0.058 R)
• M23: 7,806,615 km (0.109 R)
• M24: 8,571,958 km (0.099 R)
• M25: 8,755,515 km (0.113 R)
• M26: 9,550,178 km (0.103 R)
• M27: 9,692,745 km (0.108 R)
• M28: 10,612,473 km (0.088 R)
• M29: 11,661,304 km (0.081 R)
• M30: 11,762,881 km (0.102 R)
• M31: 12,018,244 km (0.105 R)
• M32: 12,482,446 km (0.093 R)
• M33: 13,005,141 km (0.088 R)
• M34: 13,163,416 km (0.088 R)
• M35: 13,641,979 km (0.03 R)
• M36: 14,072,073 km (0.051 R)
• M37: 14,780,569 km (0.086 R)
• M38: 14,945,725 km (0.063 R)
• M39: 16,630,646 km (0.083 R)
• M40: 17,962,815 km (0.113 R)
• M41: 18,316,015 km (0.082 R)
• M42: 19,088,987 km (0.075 R)
• M43: 20,299,085 km (0.026 R)
• M44: 20,544,126 km (0.115 R)
• M45: 21,160,918 km (0.09 R)
• M46: 21,596,248 km (0.07 R)
• M47: 22,856,460 km (0.095 R)
• M48: 23,881,654 km (0.038 R)
• M49: 25,052,856 km (0.076 R)
• M50: 25,513,468 km (0.096 R)
• M51: 25,579,441 km (0.098 R)
• M52: 26,242,758 km (0.091 R)
• M53: 26,979,078 km (0.108 R)
• M54: 28,814,794 km (0.115 R)
• M55: 30,060,944 km (0.039 R)
• M56: 31,183,377 km (0.069 R)
• M57: 31,324,597 km (0.105 R)
• M58: 31,607,786 km (0.119 R)
• M59: 31,891,872 km (0.032 R)
• M60: 34,048,924 km (0.111 R)
• M61: 34,267,187 km (0.074 R)
• M62: 34,705,210 km (0.105 R)
• M63: 34,924,969 km (0.08 R)
• M64: 35,292,082 km (0.106 R)
• M65: 36,550,051 km (0.085 R)
• M66: 36,997,648 km (0.115 R)
• M67: 37,371,942 km (0.076 R)
• M68: 37,597,086 km (0.069 R)
• M69: 39,033,675 km (0.09 R)
• M70: 39,109,820 km (0.117 R)
• M71: 39,262,260 km (0.069 R)
• M72: 40,796,835 km (0.082 R)
• M73: 40,874,028 km (0.1 R)
• M74: 42,977,972 km (0.085 R)
• M75: 43,450,253 km (0.094 R)
• M76: 43,766,054 km (0.066 R)
• M77: 44,082,753 km (0.092 R)
• M78: 46,642,821 km (0.086 R)
• M79: 47,290,280 km (0.115 R)
• M80: 47,533,975 km (0.081 R)
• M81: 47,696,588 km (0.093 R)
• M82: 49,415,318 km (0.058 R)
• M83: 50,240,799 km (0.087 R)
• M84: 50,655,335 km (0.114 R)
• M85: 51,154,244 km (0.067 R)
• M86: 51,905,674 km (0.085 R)
• M87: 52,408,622 km (0.071 R)
• M88: 53,250,559 km (0.119 R)
• M89: 54,521,692 km (0.062 R)
• M90: 54,862,326 km (0.118 R)
• M91: 56,834,924 km (0.083 R)
• M92: 57,266,813 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577

Radius: 6

Gravity: 16.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 20.15 AU - 20.15 AU

Year: 31500 Days

Day: 15.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,274,615 km

• M1: 77,641 km (0.069 R)
• M2: 119,828 km (0.094 R)
• M3: 881,580 km (0.026 R)
• M4: 971,788 km (0.086 R)
• M5: 1,227,151 km (0.062 R)
• M6: 1,836,314 km (0.097 R)
• M7: 2,315,326 km (0.11 R)
• M8: 2,831,289 km (0.081 R)
• M9: 3,669,187 km (0.076 R)
• M10: 3,914,827 km (0.091 R)
• M11: 4,014,608 km (0.089 R)
• M12: 4,421,963 km (0.105 R)
• M13: 5,003,450 km (0.052 R)
• M14: 5,220,966 km (0.06 R)
• M15: 5,441,473 km (0.079 R)
• M16: 6,353,870 km (0.09 R)
• M17: 7,746,327 km (0.063 R)
• M18: 8,380,174 km (0.105 R)
• M19: 9,228,842 km (0.104 R)
• M20: 9,361,835 km (0.091 R)
• M21: 9,495,426 km (0.049 R)
• M22: 9,764,552 km (0.113 R)
• M23: 12,079,130 km (0.084 R)
• M24: 12,370,697 km (0.11 R)
• M25: 12,664,657 km (0.087 R)
• M26: 13,184,509 km (0.115 R)
• M27: 16,851,452 km (0.066 R)
• M28: 17,340,787 km (0.063 R)
• M29: 18,083,690 km (0.081 R)
• M30: 18,752,691 km (0.118 R)
• M31: 18,836,915 km (0.091 R)
• M32: 19,942,892 km (0.083 R)
• M33: 20,028,911 km (0.085 R)
• M34: 21,508,733 km (0.091 R)
• M35: 21,685,109 km (0.03 R)
• M36: 21,950,645 km (0.045 R)
• M37: 25,127,057 km (0.114 R)
• M38: 27,195,696 km (0.1 R)
• M39: 27,769,404 km (0.093 R)
• M40: 28,831,399 km (0.117 R)
• M41: 30,597,701 km (0.104 R)
• M42: 30,796,218 km (0.107 R)
• M43: 31,194,298 km (0.083 R)
• M44: 32,601,116 km (0.079 R)
• M45: 34,131,203 km (0.118 R)
• M46: 34,439,973 km (0.082 R)
• M47: 38,217,469 km (0.096 R)
• M48: 38,967,104 km (0.077 R)
• M49: 39,397,646 km (0.054 R)
• M50: 41,573,996 km (0.082 R)
• M51: 42,344,724 km (0.089 R)
• M52: 43,120,389 km (0.116 R)
• M53: 43,677,193 km (0.094 R)
• M54: 45,249,167 km (0.1 R)
• M55: 45,362,114 km (0.115 R)
• M56: 45,475,210 km (0.085 R)
• M57: 46,269,275 km (0.105 R)
• M58: 46,839,393 km (0.09 R)
• M59: 47,526,496 km (0.117 R)
• M60: 47,756,278 km (0.073 R)
• M61: 48,332,379 km (0.084 R)
• M62: 49,026,813 km (0.117 R)
• M63: 51,600,794 km (0.101 R)
• M64: 52,192,004 km (0.066 R)
• M65: 54,338,435 km (0.106 R)
• M66: 55,180,970 km (0.087 R)
• M67: 56,027,843 km (0.025 R)
• M68: 57,856,976 km (0.073 R)
• M69: 59,457,973 km (0.098 R)
• M70: 63,081,682 km (0.101 R)
• M71: 63,460,614 km (0.11 R)
• M72: 64,729,054 km (0.107 R)
• M73: 66,006,021 km (0.117 R)
• M74: 66,904,805 km (0.062 R)
• M75: 67,678,376 km (0.028 R)
• M76: 68,584,640 km (0.103 R)
• M77: 71,590,510 km (0.031 R)
• M78: 71,985,747 km (0.082 R)
• M79: 72,381,733 km (0.084 R)
• M80: 74,906,197 km (0.049 R)
• M81: 75,843,577 km (0.076 R)
• M82: 79,086,710 km (0.118 R)
• M83: 79,495,261 km (0.06 R)
• M84: 80,862,137 km (0.061 R)
• M85: 83,342,171 km (0.106 R)
• M86: 87,108,746 km (0.109 R)
• M87: 87,530,761 km (0.098 R)
• M88: 89,792,382 km (0.073 R)
• M89: 91,930,285 km (0.118 R)
• M90: 93,220,866 km (0.094 R)
• M91: 94,517,580 km (0.103 R)
• M92: 96,110,498 km (0.1 R)
• M93: 97,274,669 km (0.072 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 15,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit