🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.52 AU - 0.54 AU

Year: 136 Days

Day: 47 Hours

Environment

Temp: 261 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.54 AU - 0.68 AU

Year: 168 Days

Day: 22 Hours

Environment

Temp: 212 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,101,131 km

• M1: 162,164 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.23 AU - 1.41 AU

Year: 535 Days

Day: 26.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.96 AU - 2.88 AU

Year: 1329 Days

Day: 33.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.04 AU - 6.16 AU

Year: 4067 Days

Day: 13.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,101,131 km

• M1: 1,219,223 km (0.104 R)

Asteroid Belt

Center: 9.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.9

Radius: 5.2

Gravity: 36.65 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.84 AU - 13.96 AU

Year: 18299 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,101,131 km

• M1: 67,169 km (0.067 R)
• M2: 184,753 km (0.03 R)
• M3: 787,184 km (0.108 R)
• M4: 943,663 km (0.071 R)
• M5: 1,081,593 km (0.098 R)
• M6: 1,376,749 km (0.077 R)
• M7: 2,108,432 km (0.03 R)
• M8: 2,216,292 km (0.075 R)
• M9: 2,901,002 km (0.109 R)
• M10: 3,061,520 km (0.067 R)
• M11: 3,307,759 km (0.12 R)
• M12: 3,391,234 km (0.118 R)
• M13: 3,863,066 km (0.085 R)
• M14: 4,039,741 km (0.116 R)
• M15: 5,397,491 km (0.109 R)
• M16: 6,150,417 km (0.061 R)
• M17: 7,421,850 km (0.101 R)
• M18: 7,863,163 km (0.111 R)
• M19: 9,355,402 km (0.117 R)
• M20: 9,592,515 km (0.115 R)
• M21: 10,438,341 km (0.084 R)
• M22: 10,622,646 km (0.051 R)
• M23: 11,307,654 km (0.104 R)
• M24: 12,329,408 km (0.113 R)
• M25: 12,459,109 km (0.077 R)
• M26: 12,917,028 km (0.094 R)
• M27: 13,781,704 km (0.082 R)
• M28: 14,391,315 km (0.101 R)
• M29: 15,287,406 km (0.096 R)
• M30: 15,356,969 km (0.058 R)
• M31: 17,495,621 km (0.045 R)
• M32: 17,568,475 km (0.082 R)
• M33: 17,934,541 km (0.097 R)
• M34: 18,229,099 km (0.111 R)
• M35: 18,673,853 km (0.054 R)
• M36: 19,498,586 km (0.096 R)
• M37: 21,416,880 km (0.098 R)
• M38: 21,807,779 km (0.085 R)
• M39: 22,914,504 km (0.118 R)
• M40: 23,474,748 km (0.109 R)
• M41: 23,877,615 km (0.116 R)
• M42: 24,201,644 km (0.113 R)
• M43: 24,364,108 km (0.098 R)
• M44: 24,527,020 km (0.114 R)
• M45: 25,429,544 km (0.1 R)
• M46: 27,013,636 km (0.107 R)
• M47: 27,182,232 km (0.059 R)
• M48: 29,059,835 km (0.118 R)
• M49: 30,714,836 km (0.052 R)
• M50: 31,509,351 km (0.113 R)
• M51: 31,864,646 km (0.096 R)
• M52: 34,024,241 km (0.101 R)
• M53: 34,571,470 km (0.086 R)
• M54: 38,672,546 km (0.094 R)
• M55: 40,393,968 km (0.115 R)
• M56: 41,166,940 km (0.113 R)
• M57: 43,022,552 km (0.118 R)
• M58: 43,120,988 km (0.101 R)
• M59: 43,318,008 km (0.115 R)
• M60: 43,712,947 km (0.064 R)
• M61: 45,104,955 km (0.109 R)
• M62: 45,304,967 km (0.12 R)
• M63: 45,505,279 km (0.085 R)
• M64: 45,806,270 km (0.093 R)
• M65: 46,208,688 km (0.053 R)
• M66: 46,713,431 km (0.073 R)
• M67: 48,442,932 km (0.082 R)
• M68: 48,955,604 km (0.114 R)
• M69: 49,058,228 km (0.115 R)
• M70: 50,193,227 km (0.069 R)
• M71: 53,226,623 km (0.114 R)
• M72: 53,861,666 km (0.111 R)
• M73: 53,967,731 km (0.064 R)
• M74: 55,353,007 km (0.106 R)
• M75: 55,567,082 km (0.12 R)
• M76: 56,965,822 km (0.066 R)
• M77: 57,940,901 km (0.074 R)
• M78: 58,812,308 km (0.059 R)
• M79: 61,120,304 km (0.049 R)
• M80: 61,341,709 km (0.083 R)
• M81: 61,896,269 km (0.06 R)
• M82: 64,130,962 km (0.12 R)
• M83: 64,468,454 km (0.108 R)
• M84: 67,646,661 km (0.115 R)
• M85: 67,875,695 km (0.085 R)
• M86: 68,563,995 km (0.095 R)
• M87: 69,716,647 km (0.092 R)
• M88: 69,947,925 km (0.06 R)
• M89: 72,625,727 km (0.099 R)
• M90: 75,693,231 km (0.114 R)
• M91: 76,406,963 km (0.117 R)
• M92: 77,841,457 km (0.111 R)
• M93: 78,201,389 km (0.102 R)
• M94: 78,923,049 km (0.117 R)
• M95: 79,284,628 km (0.101 R)
• M96: 79,646,804 km (0.045 R)
• M97: 80,009,579 km (0.091 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 12,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit