🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.49 AU - 1.59 AU

Year: 688 Days

Day: 18.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.41 AU - 2.07 AU

Year: 826 Days

Day: 27.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.79 AU - 2.27 AU

Year: 1041 Days

Day: 38.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,998,474 km

• M1: 652,097 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.4

Radius: 12.2

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.81 AU - 6.05 AU

Year: 4554 Days

Day: 13.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,998,474 km

• M1: 156,928 km (0.103 R)
• M2: 417,677 km (0.082 R)
• M3: 959,371 km (0.112 R)
• M4: 1,320,201 km (0.091 R)
• M5: 2,846,099 km (0.116 R)
• M6: 2,952,015 km (0.095 R)
• M7: 3,524,376 km (0.107 R)
• M8: 3,964,493 km (0.069 R)
• M9: 4,107,060 km (0.085 R)
• M10: 4,300,041 km (0.08 R)
• M11: 4,422,113 km (0.093 R)
• M12: 4,520,698 km (0.107 R)
• M13: 4,620,031 km (0.11 R)
• M14: 4,973,381 km (0.066 R)
• M15: 5,179,228 km (0.118 R)
• M16: 5,546,341 km (0.071 R)
• M17: 5,706,261 km (0.092 R)
• M18: 5,921,981 km (0.117 R)
• M19: 6,030,889 km (0.093 R)
• M20: 6,250,648 km (0.069 R)
• M21: 6,389,325 km (0.108 R)
• M22: 6,698,095 km (0.066 R)
• M23: 6,954,506 km (0.109 R)
• M24: 7,683,496 km (0.112 R)
• M25: 7,862,116 km (0.066 R)
• M26: 8,498,206 km (0.045 R)
• M27: 8,775,860 km (0.048 R)
• M28: 8,993,974 km (0.083 R)
• M29: 9,531,030 km (0.115 R)
• M30: 9,658,936 km (0.085 R)
• M31: 10,078,558 km (0.06 R)
• M32: 10,241,470 km (0.025 R)
• M33: 11,576,930 km (0.053 R)
• M34: 12,439,213 km (0.028 R)
• M35: 12,754,714 km (0.036 R)
• M36: 12,931,090 km (0.103 R)
• M37: 13,250,781 km (0.088 R)
• M38: 14,371,568 km (0.081 R)
• M39: 15,110,881 km (0.108 R)
• M40: 15,938,307 km (0.091 R)
• M41: 16,319,333 km (0.116 R)
• M42: 16,434,224 km (0.117 R)
• M43: 16,587,861 km (0.057 R)
• M44: 16,741,947 km (0.113 R)
• M45: 16,935,227 km (0.097 R)
• M46: 17,207,046 km (0.083 R)
• M47: 17,284,987 km (0.108 R)
• M48: 17,480,362 km (0.111 R)
• M49: 17,597,946 km (0.113 R)
• M50: 17,873,206 km (0.119 R)
• M51: 18,269,042 km (0.051 R)
• M52: 18,908,572 km (0.109 R)
• M53: 19,190,564 km (0.059 R)
• M54: 20,045,067 km (0.095 R)
• M55: 20,127,197 km (0.034 R)
• M56: 20,250,465 km (0.038 R)
• M57: 20,373,884 km (0.114 R)
• M58: 21,120,227 km (0.032 R)
• M59: 21,245,590 km (0.043 R)
• M60: 21,664,913 km (0.116 R)
• M61: 21,960,070 km (0.083 R)
• M62: 22,256,573 km (0.03 R)
• M63: 22,639,843 km (0.109 R)
• M64: 23,542,367 km (0.084 R)
• M65: 23,628,984 km (0.054 R)
• M66: 23,758,984 km (0.108 R)
• M67: 24,456,709 km (0.108 R)
• M68: 24,764,132 km (0.076 R)
• M69: 25,161,165 km (0.074 R)
• M70: 25,560,442 km (0.117 R)
• M71: 25,649,453 km (0.083 R)
• M72: 25,783,193 km (0.111 R)
• M73: 26,051,272 km (0.074 R)
• M74: 26,230,491 km (0.115 R)
• M75: 26,861,046 km (0.106 R)
• M76: 27,087,387 km (0.044 R)
• M77: 27,223,521 km (0.096 R)
• M78: 27,314,477 km (0.092 R)
• M79: 27,542,165 km (0.089 R)
• M80: 27,816,228 km (0.105 R)
• M81: 30,795,320 km (0.088 R)
• M82: 31,032,283 km (0.078 R)
• M83: 31,127,278 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.1

Radius: 8.6

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.28 AU - 7.88 AU

Year: 6074 Days

Day: 6.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,998,474 km

• M1: 109,655 km (0.045 R)
• M2: 207,791 km (0.044 R)
• M3: 275,559 km (0.115 R)
• M4: 494,571 km (0.064 R)
• M5: 642,672 km (0.094 R)
• M6: 766,988 km (0.103 R)
• M7: 858,991 km (0.097 R)
• M8: 1,407,118 km (0.104 R)
• M9: 1,690,606 km (0.074 R)
• M10: 1,760,019 km (0.09 R)
• M11: 2,102,598 km (0.113 R)
• M12: 2,177,397 km (0.086 R)
• M13: 2,604,948 km (0.096 R)
• M14: 2,766,962 km (0.072 R)
• M15: 3,143,650 km (0.101 R)
• M16: 3,229,668 km (0.082 R)
• M17: 3,492,213 km (0.118 R)
• M18: 3,671,132 km (0.067 R)
• M19: 3,784,527 km (0.095 R)
• M20: 4,297,199 km (0.052 R)
• M21: 4,513,368 km (0.085 R)
• M22: 4,708,443 km (0.115 R)
• M23: 5,516,421 km (0.115 R)
• M24: 5,620,392 km (0.119 R)
• M25: 5,804,098 km (0.086 R)
• M26: 5,989,749 km (0.119 R)
• M27: 6,231,200 km (0.1 R)
• M28: 6,723,975 km (0.062 R)
• M29: 6,975,150 km (0.027 R)
• M30: 7,229,317 km (0.092 R)
• M31: 7,286,164 km (0.113 R)
• M32: 8,276,203 km (0.099 R)
• M33: 8,425,352 km (0.115 R)
• M34: 10,092,471 km (0.079 R)
• M35: 10,379,998 km (0.054 R)
• M36: 11,127,239 km (0.114 R)
• M37: 11,325,008 km (0.077 R)
• M38: 11,490,612 km (0.12 R)
• M39: 11,690,625 km (0.113 R)
• M40: 11,858,025 km (0.101 R)
• M41: 11,958,854 km (0.092 R)
• M42: 12,026,322 km (0.055 R)
• M43: 14,679,889 km (0.078 R)
• M44: 15,590,940 km (0.078 R)
• M45: 16,821,383 km (0.108 R)
• M46: 17,276,460 km (0.099 R)
• M47: 18,198,880 km (0.113 R)
• M48: 18,354,312 km (0.033 R)
• M49: 19,811,545 km (0.099 R)
• M50: 20,171,627 km (0.036 R)
• M51: 20,412,779 km (0.038 R)
• M52: 22,169,656 km (0.045 R)
• M53: 24,400,909 km (0.11 R)
• M54: 25,304,629 km (0.077 R)
• M55: 25,521,397 km (0.037 R)
• M56: 25,651,846 km (0.053 R)
• M57: 25,825,978 km (0.093 R)
• M58: 26,175,439 km (0.102 R)
• M59: 26,658,640 km (0.076 R)
• M60: 26,835,016 km (0.055 R)
• M61: 29,208,984 km (0.057 R)
• M62: 29,755,914 km (0.061 R)
• M63: 29,847,318 km (0.093 R)
• M64: 30,168,206 km (0.114 R)
• M65: 30,674,744 km (0.087 R)
• M66: 30,998,474 km (0.112 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 12,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit