🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.47 AU - 0.53 AU

Year: 132 Days

Day: 43.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,176,625 km

• M1: 369,656 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.72 AU - 0.8 AU

Year: 248 Days

Day: 31 Hours

Environment

Temp: 158 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,176,625 km

• M1: 121,922 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.67 AU - 1.97 AU

Year: 920 Days

Day: 44.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.5

Radius: 3.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.14 AU - 15.9 AU

Year: 19672 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,176,625 km

• M1: 49,068 km (0.111 R)
• M2: 155,133 km (0.079 R)
• M3: 398,978 km (0.111 R)
• M4: 697,575 km (0.076 R)
• M5: 781,200 km (0.025 R)
• M6: 1,119,590 km (0.034 R)
• M7: 1,895,854 km (0.116 R)
• M8: 1,929,065 km (0.07 R)
• M9: 2,132,368 km (0.116 R)
• M10: 2,413,911 km (0.112 R)
• M11: 2,632,773 km (0.038 R)
• M12: 3,246,872 km (0.087 R)
• M13: 3,610,993 km (0.074 R)
• M14: 4,030,615 km (0.081 R)
• M15: 5,953,995 km (0.088 R)
• M16: 6,149,968 km (0.102 R)
• M17: 6,224,019 km (0.079 R)
• M18: 7,238,891 km (0.084 R)
• M19: 7,898,917 km (0.092 R)
• M20: 8,358,631 km (0.119 R)
• M21: 8,495,513 km (0.068 R)
• M22: 8,522,890 km (0.091 R)
• M23: 9,190,844 km (0.117 R)
• M24: 9,247,243 km (0.111 R)
• M25: 9,502,606 km (0.086 R)
• M26: 10,399,446 km (0.087 R)
• M27: 12,772,666 km (0.1 R)
• M28: 12,961,908 km (0.039 R)
• M29: 13,535,167 km (0.097 R)
• M30: 13,727,998 km (0.071 R)
• M31: 14,410,314 km (0.077 R)
• M32: 14,607,334 km (0.077 R)
• M33: 15,136,911 km (0.083 R)
• M34: 15,337,073 km (0.059 R)
• M35: 15,807,708 km (0.115 R)
• M36: 17,491,731 km (0.12 R)
• M37: 18,159,835 km (0.087 R)
• M38: 20,140,511 km (0.072 R)
• M39: 20,287,266 km (0.045 R)
• M40: 22,188,506 km (0.084 R)
• M41: 22,758,474 km (0.114 R)
• M42: 24,536,145 km (0.114 R)
• M43: 25,481,155 km (0.086 R)
• M44: 25,918,280 km (0.036 R)
• M45: 26,317,856 km (0.097 R)
• M46: 26,438,132 km (0.081 R)
• M47: 26,961,276 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.1

Radius: 3

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 14.73 AU - 18.11 AU

Year: 24934 Days

Day: 18.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,176,625 km

• M1: 276,906 km (0.072 R)
• M2: 316,399 km (0.112 R)
• M3: 372,200 km (0.106 R)
• M4: 416,181 km (0.075 R)
• M5: 541,843 km (0.071 R)
• M6: 661,223 km (0.096 R)
• M7: 1,108,819 km (0.072 R)
• M8: 1,558,361 km (0.112 R)
• M9: 1,752,539 km (0.115 R)
• M10: 2,136,557 km (0.107 R)
• M11: 2,773,694 km (0.087 R)
• M12: 2,890,231 km (0.115 R)
• M13: 3,249,116 km (0.07 R)
• M14: 3,496,102 km (0.094 R)
• M15: 3,877,726 km (0.092 R)
• M16: 3,975,264 km (0.099 R)
• M17: 4,306,175 km (0.073 R)
• M18: 5,099,941 km (0.11 R)
• M19: 6,429,716 km (0.1 R)
• M20: 7,492,759 km (0.074 R)
• M21: 7,533,150 km (0.06 R)
• M22: 7,654,773 km (0.076 R)
• M23: 7,859,124 km (0.1 R)
• M24: 8,065,120 km (0.12 R)
• M25: 8,231,174 km (0.064 R)
• M26: 8,906,758 km (0.037 R)
• M27: 9,207,899 km (0.065 R)
• M28: 9,643,827 km (0.071 R)
• M29: 10,265,406 km (0.081 R)
• M30: 10,535,729 km (0.102 R)
• M31: 10,626,386 km (0.095 R)
• M32: 11,453,662 km (0.112 R)
• M33: 11,640,210 km (0.097 R)
• M34: 11,687,034 km (0.045 R)
• M35: 13,610,414 km (0.056 R)
• M36: 13,808,033 km (0.086 R)
• M37: 13,907,366 km (0.097 R)
• M38: 13,957,033 km (0.076 R)
• M39: 14,912,065 km (0.072 R)
• M40: 15,940,102 km (0.101 R)
• M41: 16,725,940 km (0.053 R)
• M42: 17,901,330 km (0.107 R)
• M43: 18,117,798 km (0.045 R)
• M44: 18,772,588 km (0.061 R)
• M45: 19,379,507 km (0.114 R)
• M46: 19,490,658 km (0.091 R)
• M47: 19,825,009 km (0.086 R)
• M48: 20,669,489 km (0.045 R)
• M49: 21,238,858 km (0.115 R)
• M50: 21,410,597 km (0.106 R)
• M51: 22,860,350 km (0.068 R)
• M52: 23,095,218 km (0.099 R)
• M53: 24,821,877 km (0.116 R)
• M54: 26,159,282 km (0.111 R)
• M55: 26,404,922 km (0.101 R)
• M56: 26,898,595 km (0.105 R)
• M57: 26,960,528 km (0.108 R)
• M58: 27,208,562 km (0.07 R)
• M59: 27,457,492 km (0.089 R)
• M60: 27,582,257 km (0.09 R)
• M61: 28,020,280 km (0.117 R)
• M62: 28,271,604 km (0.084 R)
• M63: 28,586,807 km (0.068 R)
• M64: 29,030,215 km (0.099 R)
• M65: 30,051,819 km (0.097 R)
• M66: 30,761,062 km (0.106 R)
• M67: 30,890,614 km (0.088 R)
• M68: 31,085,241 km (0.115 R)
• M69: 31,215,241 km (0.112 R)
• M70: 31,671,664 km (0.039 R)
• M71: 31,933,461 km (0.088 R)
• M72: 32,525,270 km (0.031 R)
• M73: 33,120,520 km (0.052 R)
• M74: 33,986,691 km (0.104 R)
• M75: 34,053,562 km (0.101 R)
• M76: 36,423,940 km (0.106 R)
• M77: 38,567,378 km (0.079 R)
• M78: 41,036,042 km (0.067 R)
• M79: 41,535,998 km (0.114 R)
• M80: 41,894,136 km (0.117 R)
• M81: 42,037,750 km (0.111 R)
• M82: 42,253,470 km (0.12 R)
• M83: 42,758,213 km (0.074 R)
• M84: 43,337,456 km (0.116 R)
• M85: 43,555,420 km (0.053 R)
• M86: 43,628,125 km (0.091 R)
• M87: 44,577,024 km (0.079 R)
• M88: 45,754,210 km (0.11 R)
• M89: 46,569,518 km (0.041 R)
• M90: 47,240,016 km (0.073 R)
• M91: 48,968,320 km (0.029 R)
• M92: 50,717,119 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 11,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit