🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.7 AU - 0.84 AU

Year: 259 Days

Day: 34 Hours

Environment

Temp: 139 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.26 AU - 1.28 AU

Year: 548 Days

Day: 13.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.11 AU - 1.49 AU

Year: 568 Days

Day: 19.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,674,053 km

• M1: 146,157 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.2

Radius: 9.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.08 AU - 7.7 AU

Year: 6925 Days

Day: 6.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,674,053 km

• M1: 121,324 km (0.113 R)
• M2: 188,793 km (0.109 R)
• M3: 358,287 km (0.067 R)
• M4: 566,826 km (0.112 R)
• M5: 696,827 km (0.051 R)
• M6: 928,704 km (0.061 R)
• M7: 1,237,025 km (0.048 R)
• M8: 1,302,549 km (0.11 R)
• M9: 1,648,269 km (0.076 R)
• M10: 1,764,956 km (0.043 R)
• M11: 1,839,455 km (0.067 R)
• M12: 1,991,447 km (0.069 R)
• M13: 2,069,088 km (0.095 R)
• M14: 2,291,989 km (0.062 R)
• M15: 2,455,948 km (0.1 R)
• M16: 2,522,669 km (0.118 R)
• M17: 3,168,782 km (0.1 R)
• M18: 4,079,833 km (0.098 R)
• M19: 4,441,561 km (0.099 R)
• M20: 4,584,876 km (0.112 R)
• M21: 4,667,603 km (0.074 R)
• M22: 4,750,780 km (0.112 R)
• M23: 4,960,965 km (0.114 R)
• M24: 5,217,076 km (0.052 R)
• M25: 5,587,630 km (0.03 R)
• M26: 5,698,183 km (0.112 R)
• M27: 5,831,774 km (0.115 R)
• M28: 6,608,935 km (0.081 R)
• M29: 6,773,044 km (0.086 R)
• M30: 7,153,172 km (0.098 R)
• M31: 7,785,522 km (0.068 R)
• M32: 7,934,073 km (0.059 R)
• M33: 8,973,927 km (0.108 R)
• M34: 9,286,437 km (0.102 R)
• M35: 9,496,772 km (0.113 R)
• M36: 9,841,745 km (0.072 R)
• M37: 10,218,133 km (0.038 R)
• M38: 10,407,973 km (0.088 R)
• M39: 10,571,782 km (0.095 R)
• M40: 10,901,795 km (0.082 R)
• M41: 11,600,118 km (0.108 R)
• M42: 12,169,338 km (0.037 R)
• M43: 12,689,340 km (0.095 R)
• M44: 12,893,541 km (0.105 R)
• M45: 13,216,673 km (0.09 R)
• M46: 13,305,235 km (0.116 R)
• M47: 13,423,716 km (0.057 R)
• M48: 13,512,727 km (0.104 R)
• M49: 13,631,807 km (0.111 R)
• M50: 13,811,025 km (0.069 R)
• M51: 14,111,418 km (0.03 R)
• M52: 14,323,099 km (0.083 R)
• M53: 14,383,686 km (0.107 R)
• M54: 14,718,785 km (0.114 R)
• M55: 15,025,760 km (0.037 R)
• M56: 15,210,812 km (0.085 R)
• M57: 15,833,588 km (0.052 R)
• M58: 16,464,592 km (0.087 R)
• M59: 16,815,100 km (0.037 R)
• M60: 17,232,628 km (0.044 R)
• M61: 18,045,094 km (0.112 R)
• M62: 18,209,053 km (0.043 R)
• M63: 18,472,495 km (0.118 R)
• M64: 18,604,590 km (0.112 R)
• M65: 18,737,133 km (0.118 R)
• M66: 19,169,920 km (0.06 R)
• M67: 20,011,558 km (0.092 R)
• M68: 20,283,377 km (0.103 R)
• M69: 20,830,756 km (0.114 R)
• M70: 23,175,253 km (0.085 R)
• M71: 23,389,328 km (0.106 R)
• M72: 23,639,904 km (0.11 R)
• M73: 23,711,562 km (0.097 R)
• M74: 23,891,229 km (0.09 R)
• M75: 23,963,185 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578

Radius: 10.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.21 AU - 11.43 AU

Year: 13627 Days

Day: 14.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,674,053 km

• M1: 512,373 km (0.11 R)
• M2: 698,921 km (0.09 R)
• M3: 908,807 km (0.094 R)
• M4: 1,074,861 km (0.113 R)
• M5: 1,461,122 km (0.11 R)
• M6: 1,915,900 km (0.083 R)
• M7: 2,022,713 km (0.101 R)
• M8: 2,214,946 km (0.119 R)
• M9: 2,299,020 km (0.07 R)
• M10: 2,499,780 km (0.044 R)
• M11: 2,617,215 km (0.092 R)
• M12: 4,516,809 km (0.059 R)
• M13: 4,624,369 km (0.032 R)
• M14: 4,878,985 km (0.11 R)
• M15: 4,952,587 km (0.112 R)
• M16: 5,213,037 km (0.112 R)
• M17: 5,786,296 km (0.067 R)
• M18: 6,219,531 km (0.111 R)
• M19: 6,379,751 km (0.068 R)
• M20: 7,411,527 km (0.044 R)
• M21: 8,012,013 km (0.089 R)
• M22: 8,628,057 km (0.088 R)
• M23: 9,812,424 km (0.062 R)
• M24: 10,140,043 km (0.057 R)
• M25: 10,902,244 km (0.111 R)
• M26: 11,095,674 km (0.057 R)
• M27: 11,436,907 km (0.117 R)
• M28: 14,660,891 km (0.104 R)
• M29: 15,467,373 km (0.076 R)
• M30: 16,509,471 km (0.109 R)
• M31: 16,731,774 km (0.085 R)
• M32: 16,843,374 km (0.102 R)
• M33: 16,955,123 km (0.114 R)
• M34: 17,687,704 km (0.03 R)
• M35: 18,143,529 km (0.077 R)
• M36: 18,488,053 km (0.111 R)
• M37: 19,300,369 km (0.119 R)
• M38: 19,534,640 km (0.106 R)
• M39: 19,769,807 km (0.114 R)
• M40: 20,183,595 km (0.076 R)
• M41: 20,540,536 km (0.106 R)
• M42: 21,381,575 km (0.103 R)
• M43: 23,533,241 km (0.116 R)
• M44: 23,908,881 km (0.061 R)
• M45: 24,097,524 km (0.077 R)
• M46: 24,602,866 km (0.056 R)
• M47: 25,367,610 km (0.084 R)
• M48: 26,529,088 km (0.031 R)
• M49: 26,985,511 km (0.116 R)
• M50: 27,444,627 km (0.073 R)
• M51: 27,708,069 km (0.027 R)
• M52: 29,306,372 km (0.115 R)
• M53: 30,252,429 km (0.07 R)
• M54: 30,729,198 km (0.115 R)
• M55: 31,345,990 km (0.115 R)
• M56: 31,690,364 km (0.104 R)
• M57: 32,105,349 km (0.075 R)
• M58: 32,521,979 km (0.04 R)
• M59: 32,870,691 km (0.06 R)
• M60: 33,220,601 km (0.085 R)
• M61: 35,274,131 km (0.113 R)
• M62: 35,847,839 km (0.097 R)
• M63: 37,149,938 km (0.095 R)
• M64: 38,688,702 km (0.081 R)
• M65: 39,280,362 km (0.092 R)
• M66: 39,726,014 km (0.104 R)
• M67: 40,997,895 km (0.068 R)
• M68: 41,449,980 km (0.04 R)
• M69: 42,131,248 km (0.062 R)
• M70: 42,283,090 km (0.073 R)
• M71: 43,965,917 km (0.082 R)
• M72: 44,197,195 km (0.078 R)
• M73: 44,274,238 km (0.086 R)
• M74: 44,583,307 km (0.116 R)
• M75: 45,359,122 km (0.059 R)
• M76: 46,061,035 km (0.1 R)
• M77: 46,452,532 km (0.066 R)
• M78: 48,029,743 km (0.059 R)
• M79: 48,745,269 km (0.096 R)
• M80: 49,224,132 km (0.12 R)
• M81: 49,384,202 km (0.049 R)
• M82: 50,347,762 km (0.081 R)
• M83: 50,589,662 km (0.073 R)
• M84: 50,993,576 km (0.106 R)
• M85: 51,074,508 km (0.031 R)
• M86: 51,561,001 km (0.098 R)
• M87: 51,723,464 km (0.119 R)
• M88: 52,293,581 km (0.119 R)
• M89: 55,258,013 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 12,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit