🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.57 AU - 0.61 AU

Year: 162 Days

Day: 40.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,884,104 km

• M1: 24,684 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.7 AU - 0.94 AU

Year: 265 Days

Day: 38.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.75 AU - 2.01 AU

Year: 919 Days

Day: 17.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.1 AU - 3 AU

Year: 1451 Days

Day: 36.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,884,104 km

• M1: 1,339,948 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.99 AU - 3.11 AU

Year: 1899 Days

Day: 14.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,884,104 km

• M1: 2,343,151 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.7

Radius: 6.4

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 14.15 AU - 20.67 AU

Year: 25894 Days

Day: 21.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,884,104 km

• M1: 154,535 km (0.113 R)
• M2: 291,566 km (0.076 R)
• M3: 606,021 km (0.094 R)
• M4: 945,907 km (0.117 R)
• M5: 1,636,601 km (0.081 R)
• M6: 2,773,395 km (0.051 R)
• M7: 2,898,010 km (0.079 R)
• M8: 3,370,739 km (0.054 R)
• M9: 3,459,301 km (0.069 R)
• M10: 3,548,611 km (0.095 R)
• M11: 4,977,869 km (0.09 R)
• M12: 5,282,899 km (0.1 R)
• M13: 5,385,972 km (0.108 R)
• M14: 5,857,804 km (0.086 R)
• M15: 6,785,011 km (0.115 R)
• M16: 7,009,707 km (0.094 R)
• M17: 8,408,896 km (0.097 R)
• M18: 9,263,848 km (0.082 R)
• M19: 9,575,909 km (0.113 R)
• M20: 10,858,262 km (0.034 R)
• M21: 11,452,615 km (0.103 R)
• M22: 11,586,205 km (0.085 R)
• M23: 11,989,821 km (0.085 R)
• M24: 12,193,423 km (0.034 R)
• M25: 13,088,916 km (0.09 R)
• M26: 13,158,629 km (0.078 R)
• M27: 13,368,664 km (0.072 R)
• M28: 13,934,144 km (0.102 R)
• M29: 15,308,051 km (0.095 R)
• M30: 16,198,009 km (0.102 R)
• M31: 16,649,196 km (0.111 R)
• M32: 17,640,880 km (0.034 R)
• M33: 17,949,800 km (0.069 R)
• M34: 18,651,563 km (0.106 R)
• M35: 19,045,305 km (0.099 R)
• M36: 19,203,579 km (0.116 R)
• M37: 20,891,642 km (0.089 R)
• M38: 21,877,342 km (0.039 R)
• M39: 22,962,226 km (0.08 R)
• M40: 23,808,651 km (0.058 R)
• M41: 24,665,248 km (0.088 R)
• M42: 24,751,566 km (0.113 R)
• M43: 25,270,970 km (0.116 R)
• M44: 26,673,450 km (0.083 R)
• M45: 27,921,395 km (0.077 R)
• M46: 28,371,535 km (0.109 R)
• M47: 28,461,892 km (0.112 R)
• M48: 30,196,480 km (0.113 R)
• M49: 31,123,239 km (0.053 R)
• M50: 31,216,288 km (0.036 R)
• M51: 31,402,987 km (0.1 R)
• M52: 33,289,565 km (0.073 R)
• M53: 34,342,884 km (0.108 R)
• M54: 36,285,712 km (0.114 R)
• M55: 39,366,680 km (0.057 R)
• M56: 40,378,410 km (0.066 R)
• M57: 41,193,868 km (0.078 R)
• M58: 43,464,315 km (0.034 R)
• M59: 44,195,250 km (0.101 R)
• M60: 47,159,233 km (0.103 R)
• M61: 47,802,653 km (0.082 R)
• M62: 51,723,913 km (0.119 R)
• M63: 51,834,316 km (0.108 R)
• M64: 51,944,719 km (0.074 R)
• M65: 52,165,974 km (0.094 R)
• M66: 53,053,688 km (0.119 R)
• M67: 56,427,270 km (0.105 R)
• M68: 56,540,964 km (0.037 R)
• M69: 56,654,658 km (0.113 R)
• M70: 58,484,540 km (0.118 R)
• M71: 62,319,331 km (0.116 R)
• M72: 63,615,597 km (0.051 R)
• M73: 65,278,078 km (0.088 R)
• M74: 65,397,457 km (0.063 R)
• M75: 65,636,215 km (0.102 R)
• M76: 67,195,624 km (0.087 R)
• M77: 67,677,927 km (0.103 R)
• M78: 67,919,528 km (0.107 R)
• M79: 68,645,825 km (0.036 R)
• M80: 69,010,096 km (0.037 R)
• M81: 71,700,165 km (0.088 R)
• M82: 71,946,553 km (0.113 R)
• M83: 72,193,090 km (0.082 R)
• M84: 72,934,347 km (0.105 R)
• M85: 73,182,082 km (0.081 R)
• M86: 73,553,982 km (0.115 R)
• M87: 75,048,465 km (0.049 R)
• M88: 77,182,478 km (0.112 R)
• M89: 78,447,179 km (0.064 R)
• M90: 79,336,538 km (0.053 R)
• M91: 80,229,188 km (0.118 R)
• M92: 81,253,485 km (0.038 R)
• M93: 81,638,700 km (0.096 R)
• M94: 81,895,858 km (0.07 R)
• M95: 83,314,944 km (0.089 R)
• M96: 84,612,107 km (0.094 R)
• M97: 86,963,785 km (0.039 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 14,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit