🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.53 AU

Year: 130 Days

Day: 13.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.17 AU - 1.55 AU

Year: 565 Days

Day: 25 Hours

Environment

Temp: 12 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.28 AU - 1.48 AU

Year: 578 Days

Day: 41.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,567,741 km

• M1: 300,841 km (0.084 R)

Asteroid Belt

Center: 10 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684

Radius: 4.6

Gravity: 32.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 16.62 AU - 20.6 AU

Year: 28616 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,567,741 km

• M1: 73,004 km (0.094 R)
• M2: 271,071 km (0.053 R)
• M3: 716,424 km (0.116 R)
• M4: 1,136,196 km (0.071 R)
• M5: 1,656,497 km (0.027 R)
• M6: 2,200,136 km (0.083 R)
• M7: 2,240,976 km (0.049 R)
• M8: 2,323,405 km (0.119 R)
• M9: 2,706,525 km (0.085 R)
• M10: 3,723,192 km (0.108 R)
• M11: 4,220,455 km (0.12 R)
• M12: 5,607,975 km (0.101 R)
• M13: 5,720,174 km (0.099 R)
• M14: 5,776,423 km (0.102 R)
• M15: 5,946,665 km (0.106 R)
• M16: 6,881,652 km (0.072 R)
• M17: 8,113,291 km (0.116 R)
• M18: 8,884,318 km (0.087 R)
• M19: 9,544,494 km (0.099 R)
• M20: 9,880,491 km (0.083 R)
• M21: 10,841,806 km (0.12 R)
• M22: 12,999,905 km (0.116 R)
• M23: 13,074,106 km (0.091 R)
• M24: 13,748,044 km (0.109 R)
• M25: 13,975,134 km (0.05 R)
• M26: 14,279,865 km (0.092 R)
• M27: 14,586,840 km (0.062 R)
• M28: 15,285,462 km (0.045 R)
• M29: 15,363,701 km (0.099 R)
• M30: 15,678,156 km (0.088 R)
• M31: 15,836,281 km (0.069 R)
• M32: 16,473,718 km (0.118 R)
• M33: 16,634,386 km (0.072 R)
• M34: 16,795,652 km (0.075 R)
• M35: 17,363,974 km (0.081 R)
• M36: 18,519,319 km (0.049 R)
• M37: 19,190,714 km (0.057 R)
• M38: 21,426,753 km (0.087 R)
• M39: 22,042,797 km (0.084 R)
• M40: 24,107,398 km (0.086 R)
• M41: 27,270,196 km (0.067 R)
• M42: 28,706,485 km (0.115 R)
• M43: 28,996,705 km (0.095 R)
• M44: 30,265,444 km (0.104 R)
• M45: 31,651,917 km (0.074 R)
• M46: 33,261,740 km (0.117 R)
• M47: 34,383,724 km (0.109 R)
• M48: 37,929,493 km (0.085 R)
• M49: 38,141,623 km (0.051 R)
• M50: 38,354,201 km (0.111 R)
• M51: 40,393,220 km (0.101 R)
• M52: 41,153,177 km (0.11 R)
• M53: 42,687,304 km (0.105 R)
• M54: 45,135,772 km (0.034 R)
• M55: 45,360,468 km (0.101 R)
• M56: 45,585,762 km (0.102 R)
• M57: 48,202,080 km (0.063 R)
• M58: 48,547,052 km (0.094 R)
• M59: 49,008,113 km (0.109 R)
• M60: 50,750,030 km (0.085 R)
• M61: 52,985,322 km (0.102 R)
• M62: 54,772,717 km (0.11 R)
• M63: 55,734,033 km (0.059 R)
• M64: 55,975,185 km (0.101 R)
• M65: 57,917,264 km (0.075 R)
• M66: 58,896,532 km (0.11 R)
• M67: 59,511,379 km (0.051 R)
• M68: 59,881,335 km (0.071 R)
• M69: 60,995,689 km (0.11 R)
• M70: 61,991,862 km (0.095 R)
• M71: 62,116,776 km (0.085 R)
• M72: 62,993,569 km (0.079 R)
• M73: 65,266,709 km (0.073 R)
• M74: 66,157,863 km (0.092 R)
• M75: 67,438,122 km (0.044 R)
• M76: 68,855,711 km (0.12 R)
• M77: 73,035,176 km (0.115 R)
• M78: 73,827,896 km (0.114 R)
• M79: 74,092,833 km (0.105 R)
• M80: 76,223,257 km (0.101 R)
• M81: 76,893,156 km (0.028 R)
• M82: 78,103,852 km (0.109 R)
• M83: 79,320,830 km (0.077 R)
• M84: 80,816,809 km (0.047 R)
• M85: 82,459,394 km (0.079 R)
• M86: 82,734,205 km (0.09 R)
• M87: 84,389,505 km (0.052 R)
• M88: 84,805,088 km (0.081 R)
• M89: 85,360,246 km (0.081 R)
• M90: 86,334,577 km (0.088 R)
• M91: 88,575,403 km (0.114 R)
• M92: 89,420,631 km (0.085 R)
• M93: 89,985,662 km (0.111 R)
• M94: 91,830,055 km (0.117 R)
• M95: 91,972,472 km (0.079 R)
• M96: 92,828,471 km (0.084 R)
• M97: 94,979,688 km (0.092 R)
• M98: 95,411,876 km (0.09 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 17,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit