🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.82 AU - 0.86 AU

Year: 227 Days

Day: 37.2 Hours

Environment

Temp: 293 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.43 AU - 5.51 AU

Year: 2782 Days

Day: 42.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 124,484,082 km

• M1: 1,404,126 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.14 AU - 8.48 AU

Year: 6424 Days

Day: 31.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.72 AU - 9.9 AU

Year: 7697 Days

Day: 23.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.2

Radius: 12.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 12.19 AU - 15.11 AU

Year: 14843 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 124,484,082 km

• M1: 680,072 km (0.089 R)
• M2: 1,181,674 km (0.051 R)
• M3: 1,336,657 km (0.115 R)
• M4: 1,942,828 km (0.027 R)
• M5: 2,925,536 km (0.037 R)
• M6: 3,090,842 km (0.118 R)
• M7: 4,495,266 km (0.103 R)
• M8: 4,659,076 km (0.111 R)
• M9: 4,797,305 km (0.088 R)
• M10: 5,021,253 km (0.115 R)
• M11: 5,508,493 km (0.107 R)
• M12: 5,951,302 km (0.076 R)
• M13: 7,769,216 km (0.045 R)
• M14: 8,165,501 km (0.068 R)
• M15: 8,332,601 km (0.11 R)
• M16: 8,636,285 km (0.072 R)
• M17: 8,875,043 km (0.084 R)
• M18: 9,254,573 km (0.073 R)
• M19: 10,280,665 km (0.111 R)
• M20: 10,715,695 km (0.062 R)
• M21: 12,133,285 km (0.116 R)
• M22: 13,254,371 km (0.086 R)
• M23: 13,966,906 km (0.098 R)
• M24: 14,529,693 km (0.081 R)
• M25: 15,553,242 km (0.031 R)
• M26: 15,927,386 km (0.063 R)
• M27: 16,388,746 km (0.088 R)
• M28: 17,024,836 km (0.059 R)
• M29: 18,146,671 km (0.115 R)
• M30: 18,496,730 km (0.111 R)
• M31: 18,584,543 km (0.116 R)
• M32: 19,247,860 km (0.079 R)
• M33: 19,694,410 km (0.116 R)
• M34: 20,597,832 km (0.087 R)
• M35: 21,560,793 km (0.077 R)
• M36: 22,257,620 km (0.073 R)
• M37: 22,867,680 km (0.088 R)
• M38: 23,245,714 km (0.083 R)
• M39: 24,008,065 km (0.108 R)
• M40: 24,151,978 km (0.119 R)
• M41: 26,641,286 km (0.074 R)
• M42: 27,338,861 km (0.071 R)
• M43: 27,790,348 km (0.116 R)
• M44: 29,108,903 km (0.091 R)
• M45: 29,211,079 km (0.102 R)
• M46: 29,416,028 km (0.11 R)
• M47: 30,136,940 km (0.117 R)
• M48: 30,343,983 km (0.075 R)
• M49: 30,707,357 km (0.096 R)
• M50: 33,452,328 km (0.105 R)
• M51: 33,559,440 km (0.042 R)
• M52: 36,826,358 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 24.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 5.4

Gravity: 33.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 23.13 AU - 25.51 AU

Year: 35300 Days

Day: 16.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 124,484,082 km

• M1: 87,664 km (0.107 R)
• M2: 173,384 km (0.103 R)
• M3: 210,634 km (0.102 R)
• M4: 318,943 km (0.044 R)
• M5: 529,726 km (0.067 R)
• M6: 1,254,827 km (0.111 R)
• M7: 1,585,289 km (0.106 R)
• M8: 3,595,734 km (0.08 R)
• M9: 4,179,914 km (0.086 R)
• M10: 5,499,816 km (0.087 R)
• M11: 7,440,101 km (0.111 R)
• M12: 8,179,563 km (0.114 R)
• M13: 8,254,811 km (0.085 R)
• M14: 9,410,604 km (0.07 R)
• M15: 9,727,302 km (0.072 R)
• M16: 10,452,702 km (0.079 R)
• M17: 11,028,804 km (0.063 R)
• M18: 11,278,931 km (0.091 R)
• M19: 11,530,854 km (0.081 R)
• M20: 11,615,227 km (0.111 R)
• M21: 12,384,011 km (0.074 R)
• M22: 12,643,862 km (0.067 R)
• M23: 13,701,519 km (0.102 R)
• M24: 14,240,820 km (0.12 R)
• M25: 16,182,450 km (0.052 R)
• M26: 19,196,548 km (0.116 R)
• M27: 20,001,983 km (0.099 R)
• M28: 20,103,411 km (0.045 R)
• M29: 20,715,715 km (0.112 R)
• M30: 21,024,186 km (0.107 R)
• M31: 21,127,258 km (0.083 R)
• M32: 21,230,631 km (0.114 R)
• M33: 24,733,166 km (0.103 R)
• M34: 26,161,227 km (0.064 R)
• M35: 28,752,561 km (0.085 R)
• M36: 28,981,745 km (0.12 R)
• M37: 29,904,465 km (0.081 R)
• M38: 30,020,553 km (0.053 R)
• M39: 30,136,641 km (0.108 R)
• M40: 32,730,069 km (0.078 R)
• M41: 33,449,635 km (0.082 R)
• M42: 33,690,787 km (0.087 R)
• M43: 34,174,586 km (0.073 R)
• M44: 34,904,474 km (0.081 R)
• M45: 35,148,917 km (0.061 R)
• M46: 36,009,105 km (0.073 R)
• M47: 36,751,858 km (0.11 R)
• M48: 39,391,064 km (0.106 R)
• M49: 40,926,387 km (0.119 R)
• M50: 43,923,281 km (0.099 R)
• M51: 44,187,172 km (0.052 R)
• M52: 47,124,975 km (0.06 R)
• M53: 49,575,089 km (0.102 R)
• M54: 49,712,420 km (0.114 R)
• M55: 53,186,681 km (0.109 R)
• M56: 55,023,892 km (0.113 R)
• M57: 59,196,775 km (0.113 R)
• M58: 59,342,483 km (0.093 R)
• M59: 62,874,938 km (0.115 R)
• M60: 64,067,382 km (0.095 R)
• M61: 64,516,625 km (0.11 R)
• M62: 64,966,765 km (0.071 R)
• M63: 69,064,999 km (0.118 R)
• M64: 69,525,461 km (0.042 R)
• M65: 70,603,912 km (0.08 R)
• M66: 74,186,182 km (0.064 R)
• M67: 74,657,715 km (0.038 R)
• M68: 76,871,614 km (0.094 R)
• M69: 79,910,545 km (0.119 R)
• M70: 80,716,728 km (0.118 R)
• M71: 81,363,739 km (0.041 R)
• M72: 81,525,604 km (0.076 R)
• M73: 88,592,308 km (0.114 R)
• M74: 88,925,761 km (0.087 R)
• M75: 89,426,765 km (0.113 R)
• M76: 89,593,866 km (0.114 R)
• M77: 90,431,314 km (0.119 R)
• M78: 91,776,798 km (0.101 R)
• M79: 96,880,479 km (0.099 R)
• M80: 97,395,843 km (0.039 R)
• M81: 100,333,796 km (0.075 R)
• M82: 101,551,971 km (0.074 R)
• M83: 103,125,292 km (0.065 R)
• M84: 104,178,760 km (0.101 R)
• M85: 107,360,258 km (0.117 R)
• M86: 116,728,675 km (0.105 R)
• M87: 118,560,052 km (0.072 R)
• M88: 120,401,004 km (0.1 R)
• M89: 121,695,175 km (0.086 R)
• M90: 123,366,034 km (0.097 R)
• M91: 124,297,430 km (0.101 R)

Kuiper Belt

Range: 37.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 15,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit