🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.53 AU - 0.83 AU

Year: 203 Days

Day: 20.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.68 AU - 2.18 AU

Year: 970 Days

Day: 45 Hours

Environment

Temp: -58 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,758,571 km

• M1: 1,136,046 km (0.113 R)
• M2: 1,285,943 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.5 AU - 2.52 AU

Year: 1438 Days

Day: 45.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.51 AU - 2.79 AU

Year: 1560 Days

Day: 33.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.35 AU - 3.21 AU

Year: 1676 Days

Day: 33.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.15 AU - 3.77 AU

Year: 2328 Days

Day: 45.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.02 AU - 4.46 AU

Year: 2616 Days

Day: 45 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.16 AU - 4.84 AU

Year: 2893 Days

Day: 40 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.9

Radius: 5.7

Gravity: 23.02 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.8 AU - 15.9 AU

Year: 18641 Days

Day: 17.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,758,571 km

• M1: 134,638 km (0.101 R)
• M2: 478,564 km (0.086 R)
• M3: 581,038 km (0.042 R)
• M4: 831,914 km (0.102 R)
• M5: 1,856,809 km (0.102 R)
• M6: 2,020,618 km (0.063 R)
• M7: 2,257,881 km (0.105 R)
• M8: 2,832,935 km (0.1 R)
• M9: 3,059,875 km (0.083 R)
• M10: 3,491,166 km (0.075 R)
• M11: 4,409,846 km (0.076 R)
• M12: 4,584,576 km (0.098 R)
• M13: 5,445,213 km (0.107 R)
• M14: 5,538,562 km (0.093 R)
• M15: 6,305,401 km (0.12 R)
• M16: 7,936,017 km (0.078 R)
• M17: 8,470,979 km (0.076 R)
• M18: 8,907,207 km (0.105 R)
• M19: 9,183,664 km (0.089 R)
• M20: 9,295,114 km (0.101 R)
• M21: 9,688,257 km (0.049 R)
• M22: 10,549,343 km (0.107 R)
• M23: 10,724,372 km (0.034 R)
• M24: 11,077,573 km (0.039 R)
• M25: 11,374,674 km (0.106 R)
• M26: 12,159,764 km (0.097 R)
• M27: 13,972,890 km (0.114 R)
• M28: 16,540,737 km (0.103 R)
• M29: 17,359,487 km (0.083 R)
• M30: 17,497,266 km (0.11 R)
• M31: 17,773,873 km (0.104 R)
• M32: 19,750,210 km (0.028 R)
• M33: 19,894,123 km (0.114 R)
• M34: 21,646,961 km (0.113 R)
• M35: 21,795,213 km (0.041 R)
• M36: 22,692,052 km (0.085 R)
• M37: 24,213,313 km (0.112 R)
• M38: 24,831,003 km (0.118 R)
• M39: 26,318,753 km (0.104 R)
• M40: 26,715,038 km (0.111 R)
• M41: 26,794,475 km (0.083 R)
• M42: 27,033,382 km (0.117 R)
• M43: 27,433,258 km (0.115 R)
• M44: 29,461,655 km (0.062 R)
• M45: 29,873,049 km (0.075 R)
• M46: 30,784,848 km (0.106 R)
• M47: 31,621,848 km (0.117 R)
• M48: 32,891,037 km (0.109 R)
• M49: 33,146,849 km (0.115 R)
• M50: 33,660,568 km (0.067 R)
• M51: 33,746,437 km (0.097 R)
• M52: 35,653,960 km (0.077 R)
• M53: 36,620,811 km (0.119 R)
• M54: 37,151,734 km (0.08 R)
• M55: 37,418,167 km (0.107 R)
• M56: 38,490,335 km (0.094 R)
• M57: 39,120,442 km (0.097 R)
• M58: 42,321,537 km (0.077 R)
• M59: 42,599,789 km (0.07 R)
• M60: 42,785,589 km (0.09 R)
• M61: 42,878,639 km (0.118 R)
• M62: 44,470,361 km (0.082 R)
• M63: 45,036,738 km (0.027 R)
• M64: 46,176,674 km (0.111 R)
• M65: 47,133,951 km (0.094 R)
• M66: 48,388,030 km (0.114 R)
• M67: 48,970,564 km (0.078 R)
• M68: 49,457,804 km (0.036 R)
• M69: 51,225,004 km (0.04 R)
• M70: 51,917,791 km (0.072 R)
• M71: 52,215,641 km (0.056 R)
• M72: 52,514,089 km (0.118 R)
• M73: 52,613,721 km (0.114 R)
• M74: 52,813,135 km (0.044 R)
• M75: 53,312,792 km (0.12 R)
• M76: 54,417,422 km (0.092 R)
• M77: 56,751,448 km (0.09 R)
• M78: 57,263,073 km (0.088 R)
• M79: 57,570,945 km (0.101 R)
• M80: 58,188,037 km (0.057 R)
• M81: 58,807,372 km (0.114 R)
• M82: 59,014,415 km (0.118 R)
• M83: 59,221,608 km (0.078 R)
• M84: 59,740,563 km (0.108 R)
• M85: 62,569,160 km (0.091 R)
• M86: 67,379,629 km (0.062 R)
• M87: 68,355,905 km (0.066 R)
• M88: 68,464,662 km (0.055 R)
• M89: 70,432,174 km (0.119 R)
• M90: 70,761,887 km (0.111 R)
• M91: 72,307,532 km (0.041 R)
• M92: 73,864,098 km (0.063 R)
• M93: 74,310,947 km (0.083 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit