🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.17 AU - 1.39 AU

Year: 534 Days

Day: 34.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.42 AU - 1.64 AU

Year: 698 Days

Day: 40.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,945,515 km

• M1: 1,218,624 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.31 AU - 1.75 AU

Year: 698 Days

Day: 12.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,945,515 km

• M1: 69,862 km (0.085 R)
• M2: 983,008 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.2

Radius: 14.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.5 AU - 12.38 AU

Year: 14276 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,945,515 km

• M1: 400,922 km (0.118 R)
• M2: 723,007 km (0.116 R)
• M3: 844,480 km (0.053 R)
• M4: 1,347,578 km (0.106 R)
• M5: 2,023,910 km (0.057 R)
• M6: 2,294,083 km (0.108 R)
• M7: 2,480,931 km (0.082 R)
• M8: 2,845,202 km (0.104 R)
• M9: 2,945,432 km (0.081 R)
• M10: 3,437,310 km (0.084 R)
• M11: 3,927,542 km (0.05 R)
• M12: 4,039,591 km (0.051 R)
• M13: 4,615,693 km (0.12 R)
• M14: 4,704,404 km (0.078 R)
• M15: 5,156,639 km (0.109 R)
• M16: 5,717,930 km (0.075 R)
• M17: 6,864,897 km (0.12 R)
• M18: 8,477,711 km (0.07 R)
• M19: 8,954,181 km (0.086 R)
• M20: 9,251,731 km (0.094 R)
• M21: 10,009,893 km (0.086 R)
• M22: 10,241,321 km (0.054 R)
• M23: 10,513,589 km (0.095 R)
• M24: 12,776,406 km (0.103 R)
• M25: 13,492,382 km (0.043 R)
• M26: 13,962,568 km (0.07 R)
• M27: 15,183,885 km (0.093 R)
• M28: 15,450,019 km (0.095 R)
• M29: 15,539,030 km (0.087 R)
• M30: 15,897,018 km (0.114 R)
• M31: 16,621,221 km (0.113 R)
• M32: 16,849,657 km (0.029 R)
• M33: 17,541,547 km (0.087 R)
• M34: 17,820,846 km (0.062 R)
• M35: 17,961,169 km (0.111 R)
• M36: 18,384,082 km (0.117 R)
• M37: 18,478,479 km (0.079 R)
• M38: 18,953,003 km (0.101 R)
• M39: 19,287,653 km (0.08 R)
• M40: 20,011,258 km (0.094 R)
• M41: 20,254,355 km (0.081 R)
• M42: 20,400,811 km (0.081 R)
• M43: 20,989,778 km (0.059 R)
• M44: 21,385,614 km (0.104 R)
• M45: 21,534,763 km (0.049 R)
• M46: 22,285,296 km (0.08 R)
• M47: 22,436,539 km (0.077 R)
• M48: 22,689,210 km (0.097 R)
• M49: 22,790,488 km (0.11 R)
• M50: 23,966,776 km (0.093 R)
• M51: 24,380,414 km (0.102 R)
• M52: 24,692,325 km (0.034 R)
• M53: 25,110,302 km (0.117 R)
• M54: 25,530,522 km (0.102 R)
• M55: 25,688,647 km (0.103 R)
• M56: 26,431,251 km (0.042 R)
• M57: 27,504,317 km (0.118 R)
• M58: 28,046,160 km (0.063 R)
• M59: 28,209,371 km (0.068 R)
• M60: 28,373,031 km (0.086 R)
• M61: 28,591,594 km (0.103 R)
• M62: 29,030,364 km (0.078 R)
• M63: 29,250,722 km (0.109 R)
• M64: 29,416,327 km (0.104 R)
• M65: 30,193,039 km (0.084 R)
• M66: 30,416,239 km (0.1 R)
• M67: 31,993,749 km (0.081 R)
• M68: 32,792,601 km (0.113 R)
• M69: 33,252,016 km (0.099 R)
• M70: 33,829,165 km (0.101 R)
• M71: 34,526,291 km (0.074 R)
• M72: 34,876,649 km (0.114 R)
• M73: 36,112,028 km (0.103 R)
• M74: 38,263,096 km (0.075 R)
• M75: 38,444,259 km (0.085 R)
• M76: 39,110,867 km (0.118 R)
• M77: 39,354,113 km (0.114 R)
• M78: 41,071,647 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.8

Radius: 7.7

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.28 AU - 14.44 AU

Year: 18017 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,945,515 km

• M1: 97,538 km (0.103 R)
• M2: 235,467 km (0.042 R)
• M3: 297,550 km (0.103 R)
• M4: 458,368 km (0.091 R)
• M5: 507,436 km (0.044 R)
• M6: 629,657 km (0.087 R)
• M7: 704,157 km (0.086 R)
• M8: 1,331,870 km (0.105 R)
• M9: 2,714,005 km (0.109 R)
• M10: 3,289,956 km (0.117 R)
• M11: 3,832,847 km (0.086 R)
• M12: 4,079,235 km (0.113 R)
• M13: 4,150,593 km (0.102 R)
• M14: 4,699,019 km (0.035 R)
• M15: 5,192,542 km (0.117 R)
• M16: 5,465,259 km (0.091 R)
• M17: 5,903,132 km (0.078 R)
• M18: 6,393,813 km (0.118 R)
• M19: 6,518,428 km (0.111 R)
• M20: 6,685,978 km (0.073 R)
• M21: 6,982,630 km (0.092 R)
• M22: 7,240,387 km (0.088 R)
• M23: 7,987,479 km (0.046 R)
• M24: 8,483,845 km (0.1 R)
• M25: 8,666,953 km (0.111 R)
• M26: 8,851,257 km (0.047 R)
• M27: 8,943,858 km (0.099 R)
• M28: 9,223,756 km (0.065 R)
• M29: 9,984,162 km (0.111 R)
• M30: 10,567,743 km (0.108 R)
• M31: 11,312,591 km (0.091 R)
• M32: 11,514,099 km (0.09 R)
• M33: 12,125,655 km (0.09 R)
• M34: 12,177,117 km (0.098 R)
• M35: 12,331,951 km (0.1 R)
• M36: 12,800,192 km (0.061 R)
• M37: 12,957,569 km (0.076 R)
• M38: 13,915,295 km (0.112 R)
• M39: 14,840,558 km (0.049 R)
• M40: 15,617,569 km (0.063 R)
• M41: 15,673,519 km (0.082 R)
• M42: 15,954,613 km (0.093 R)
• M43: 16,807,620 km (0.105 R)
• M44: 17,326,425 km (0.108 R)
• M45: 17,442,513 km (0.101 R)
• M46: 18,439,134 km (0.035 R)
• M47: 19,333,879 km (0.049 R)
• M48: 20,120,764 km (0.11 R)
• M49: 20,487,428 km (0.064 R)
• M50: 20,548,764 km (0.116 R)
• M51: 20,856,337 km (0.108 R)
• M52: 21,976,077 km (0.1 R)
• M53: 22,353,662 km (0.097 R)
• M54: 23,435,254 km (0.068 R)
• M55: 23,820,918 km (0.081 R)
• M56: 24,598,827 km (0.109 R)
• M57: 27,996,344 km (0.108 R)
• M58: 28,679,707 km (0.086 R)
• M59: 29,161,263 km (0.044 R)
• M60: 29,299,341 km (0.053 R)
• M61: 29,714,775 km (0.057 R)
• M62: 30,271,877 km (0.108 R)
• M63: 30,691,948 km (0.099 R)
• M64: 30,973,192 km (0.07 R)
• M65: 31,608,833 km (0.116 R)
• M66: 31,750,652 km (0.108 R)
• M67: 32,391,529 km (0.076 R)
• M68: 33,396,977 km (0.116 R)
• M69: 33,758,555 km (0.098 R)
• M70: 34,048,775 km (0.101 R)
• M71: 36,400,004 km (0.12 R)
• M72: 36,772,054 km (0.087 R)
• M73: 37,445,095 km (0.069 R)
• M74: 38,348,666 km (0.12 R)
• M75: 39,717,487 km (0.064 R)
• M76: 40,023,863 km (0.11 R)
• M77: 41,334,490 km (0.03 R)
• M78: 42,112,100 km (0.072 R)
• M79: 43,287,490 km (0.049 R)
• M80: 45,110,789 km (0.104 R)
• M81: 45,750,769 km (0.055 R)
• M82: 46,474,374 km (0.088 R)
• M83: 47,039,854 km (0.119 R)
• M84: 48,340,757 km (0.031 R)
• M85: 49,159,805 km (0.076 R)
• M86: 50,396,979 km (0.113 R)
• M87: 51,061,044 km (0.058 R)
• M88: 52,481,775 km (0.071 R)
• M89: 53,492,459 km (0.063 R)
• M90: 53,746,027 km (0.114 R)
• M91: 54,169,688 km (0.103 R)
• M92: 54,509,425 km (0.102 R)
• M93: 54,935,180 km (0.108 R)
• M94: 55,190,993 km (0.03 R)
• M95: 56,993,647 km (0.103 R)
• M96: 57,512,153 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit