🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.25 AU - 4.35 AU

Year: 2806 Days

Day: 38.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,260,404 km

• M1: 3,086,653 km (0.079 R)

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 12

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.56 AU - 7.86 AU

Year: 6583 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 126.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,260,404 km

• M1: 175,179 km (0.12 R)
• M2: 259,702 km (0.084 R)
• M3: 337,942 km (0.069 R)
• M4: 484,398 km (0.113 R)
• M5: 656,435 km (0.112 R)
• M6: 737,069 km (0.103 R)
• M7: 955,482 km (0.066 R)
• M8: 1,195,586 km (0.09 R)
• M9: 1,437,785 km (0.093 R)
• M10: 1,811,929 km (0.067 R)
• M11: 2,030,791 km (0.109 R)
• M12: 2,258,479 km (0.071 R)
• M13: 2,472,853 km (0.106 R)
• M14: 2,968,171 km (0.085 R)
• M15: 3,203,788 km (0.051 R)
• M16: 3,396,620 km (0.066 R)
• M17: 4,391,445 km (0.069 R)
• M18: 4,606,118 km (0.052 R)
• M19: 4,714,876 km (0.087 R)
• M20: 5,242,957 km (0.086 R)
• M21: 5,673,200 km (0.096 R)
• M22: 6,055,572 km (0.117 R)
• M23: 6,234,790 km (0.111 R)
• M24: 6,325,148 km (0.101 R)
• M25: 6,415,804 km (0.093 R)
• M26: 6,783,216 km (0.117 R)
• M27: 7,188,926 km (0.084 R)
• M28: 7,315,485 km (0.116 R)
• M29: 7,667,040 km (0.119 R)
• M30: 8,056,893 km (0.035 R)
• M31: 8,420,116 km (0.094 R)
• M32: 8,754,916 km (0.112 R)
• M33: 9,231,086 km (0.1 R)
• M34: 10,031,584 km (0.119 R)
• M35: 10,173,104 km (0.092 R)
• M36: 10,565,798 km (0.098 R)
• M37: 11,109,138 km (0.1 R)
• M38: 13,062,736 km (0.066 R)
• M39: 13,372,703 km (0.07 R)
• M40: 14,396,701 km (0.054 R)
• M41: 14,476,436 km (0.09 R)
• M42: 14,596,414 km (0.105 R)
• M43: 14,958,441 km (0.048 R)
• M44: 15,120,306 km (0.101 R)
• M45: 15,773,599 km (0.107 R)
• M46: 16,020,885 km (0.11 R)
• M47: 16,103,612 km (0.102 R)
• M48: 16,269,516 km (0.065 R)
• M49: 17,916,739 km (0.086 R)
• M50: 18,825,546 km (0.114 R)
• M51: 20,552,952 km (0.06 R)
• M52: 20,823,126 km (0.087 R)
• M53: 21,595,350 km (0.112 R)
• M54: 21,870,012 km (0.104 R)
• M55: 22,007,792 km (0.07 R)
• M56: 22,146,020 km (0.054 R)
• M57: 22,608,427 km (0.055 R)
• M58: 22,933,952 km (0.093 R)
• M59: 23,167,474 km (0.058 R)
• M60: 23,401,894 km (0.07 R)
• M61: 24,014,797 km (0.116 R)
• M62: 25,160,118 km (0.089 R)
• M63: 25,304,629 km (0.05 R)
• M64: 26,616,902 km (0.108 R)
• M65: 27,951,315 km (0.032 R)
• M66: 28,802,527 km (0.103 R)
• M67: 28,953,621 km (0.066 R)
• M68: 29,611,552 km (0.118 R)
• M69: 30,684,767 km (0.11 R)
• M70: 31,045,298 km (0.114 R)
• M71: 31,355,415 km (0.087 R)
• M72: 32,030,998 km (0.107 R)
• M73: 32,449,125 km (0.098 R)
• M74: 32,606,352 km (0.087 R)
• M75: 33,237,954 km (0.088 R)
• M76: 33,502,294 km (0.064 R)
• M77: 35,480,277 km (0.102 R)
• M78: 35,912,764 km (0.079 R)
• M79: 36,129,831 km (0.043 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.7

Radius: 9.5

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.61 AU - 8.11 AU

Year: 8346 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,260,404 km

• M1: 138,976 km (0.104 R)
• M2: 308,920 km (0.097 R)
• M3: 378,034 km (0.099 R)
• M4: 557,252 km (0.092 R)
• M5: 657,931 km (0.062 R)
• M6: 815,009 km (0.116 R)
• M7: 918,082 km (0.09 R)
• M8: 1,452,745 km (0.098 R)
• M9: 1,531,733 km (0.087 R)
• M10: 1,794,277 km (0.111 R)
• M11: 1,948,363 km (0.045 R)
• M12: 2,106,936 km (0.091 R)
• M13: 2,437,099 km (0.109 R)
• M14: 2,862,705 km (0.109 R)
• M15: 2,982,982 km (0.076 R)
• M16: 3,848,704 km (0.04 R)
• M17: 4,252,170 km (0.108 R)
• M18: 4,459,064 km (0.083 R)
• M19: 4,811,217 km (0.113 R)
• M20: 4,954,681 km (0.073 R)
• M21: 5,099,492 km (0.094 R)
• M22: 5,617,550 km (0.056 R)
• M23: 5,819,357 km (0.098 R)
• M24: 5,946,665 km (0.08 R)
• M25: 6,570,937 km (0.096 R)
• M26: 6,677,002 km (0.117 R)
• M27: 6,837,221 km (0.114 R)
• M28: 7,134,173 km (0.087 R)
• M29: 7,352,885 km (0.051 R)
• M30: 7,518,340 km (0.083 R)
• M31: 7,740,792 km (0.116 R)
• M32: 8,421,463 km (0.059 R)
• M33: 9,091,811 km (0.086 R)
• M34: 9,239,763 km (0.069 R)
• M35: 9,299,303 km (0.084 R)
• M36: 9,688,556 km (0.111 R)
• M37: 9,930,905 km (0.101 R)
• M38: 11,172,119 km (0.048 R)
• M39: 11,235,548 km (0.097 R)
• M40: 11,426,285 km (0.072 R)
• M41: 12,037,393 km (0.114 R)
• M42: 12,363,366 km (0.112 R)
• M43: 13,628,366 km (0.107 R)
• M44: 14,829,637 km (0.088 R)
• M45: 15,425,336 km (0.108 R)
• M46: 15,743,830 km (0.116 R)
• M47: 17,368,911 km (0.071 R)
• M48: 17,589,568 km (0.115 R)
• M49: 17,700,270 km (0.117 R)
• M50: 17,774,172 km (0.12 R)
• M51: 18,406,672 km (0.027 R)
• M52: 18,631,667 km (0.052 R)
• M53: 19,122,348 km (0.087 R)
• M54: 19,236,192 km (0.104 R)
• M55: 19,770,406 km (0.107 R)
• M56: 20,309,557 km (0.102 R)
• M57: 20,892,539 km (0.105 R)
• M58: 21,402,219 km (0.052 R)
• M59: 21,717,871 km (0.083 R)
• M60: 23,036,427 km (0.058 R)
• M61: 23,238,533 km (0.104 R)
• M62: 23,400,548 km (0.056 R)
• M63: 23,848,145 km (0.108 R)
• M64: 24,175,465 km (0.092 R)
• M65: 24,958,759 km (0.095 R)
• M66: 25,374,342 km (0.112 R)
• M67: 25,457,818 km (0.102 R)
• M68: 25,876,243 km (0.089 R)
• M69: 26,254,726 km (0.086 R)
• M70: 26,635,003 km (0.084 R)
• M71: 27,017,076 km (0.032 R)
• M72: 28,044,963 km (0.114 R)
• M73: 28,217,599 km (0.066 R)
• M74: 28,563,769 km (0.065 R)
• M75: 29,173,081 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 18,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit