🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.8

Radius: 11

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.96 AU - 1 AU

Year: 617 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,390,659 km

• M1: 138,378 km (0.109 R)
• M2: 223,350 km (0.082 R)
• M3: 307,124 km (0.091 R)
• M4: 381,475 km (0.108 R)
• M5: 486,043 km (0.113 R)
• M6: 694,583 km (0.077 R)
• M7: 769,382 km (0.069 R)
• M8: 838,047 km (0.088 R)
• M9: 928,404 km (0.061 R)
• M10: 1,062,743 km (0.101 R)
• M11: 1,171,950 km (0.07 R)
• M12: 1,247,048 km (0.075 R)
• M13: 1,442,273 km (0.085 R)
• M14: 1,511,537 km (0.071 R)
• M15: 1,587,981 km (0.046 R)
• M16: 1,665,772 km (0.066 R)
• M17: 1,781,860 km (0.038 R)
• M18: 1,926,222 km (0.076 R)
• M19: 2,009,548 km (0.114 R)
• M20: 2,146,729 km (0.096 R)
• M21: 2,226,615 km (0.037 R)
• M22: 2,382,496 km (0.095 R)
• M23: 2,521,173 km (0.069 R)
• M24: 2,619,758 km (0.046 R)
• M25: 2,923,591 km (0.074 R)
• M26: 2,997,642 km (0.104 R)
• M27: 3,147,689 km (0.091 R)
• M28: 3,292,500 km (0.097 R)
• M29: 3,369,692 km (0.096 R)
• M30: 3,439,704 km (0.102 R)
• M31: 3,628,646 km (0.083 R)
• M32: 3,700,453 km (0.116 R)
• M33: 3,821,178 km (0.117 R)
• M34: 4,074,896 km (0.077 R)
• M35: 4,233,021 km (0.053 R)
• M36: 4,435,876 km (0.098 R)
• M37: 4,521,296 km (0.096 R)
• M38: 4,624,669 km (0.108 R)
• M39: 4,746,142 km (0.112 R)
• M40: 4,842,483 km (0.109 R)
• M41: 5,054,613 km (0.088 R)
• M42: 5,153,048 km (0.096 R)
• M43: 5,261,058 km (0.038 R)
• M44: 5,479,321 km (0.052 R)
• M45: 5,635,801 km (0.102 R)
• M46: 5,756,376 km (0.085 R)
• M47: 5,971,947 km (0.101 R)
• M48: 6,066,493 km (0.114 R)
• M49: 6,190,210 km (0.081 R)
• M50: 6,314,825 km (0.102 R)
• M51: 6,391,868 km (0.029 R)
• M52: 6,624,942 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.7

Radius: 13.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.27 AU - 1.53 AU

Year: 1053 Days

Day: 7.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 38,390,659 km

• M1: 166,054 km (0.087 R)
• M2: 248,183 km (0.089 R)
• M3: 334,202 km (0.091 R)
• M4: 421,866 km (0.086 R)
• M5: 625,170 km (0.038 R)
• M6: 716,723 km (0.115 R)
• M7: 816,655 km (0.108 R)
• M8: 948,301 km (0.047 R)
• M9: 1,047,484 km (0.025 R)
• M10: 1,270,684 km (0.029 R)
• M11: 1,395,299 km (0.094 R)
• M12: 1,503,010 km (0.03 R)
• M13: 1,602,792 km (0.05 R)
• M14: 1,719,777 km (0.05 R)
• M15: 2,072,828 km (0.116 R)
• M16: 2,213,151 km (0.043 R)
• M17: 2,390,275 km (0.076 R)
• M18: 2,593,578 km (0.104 R)
• M19: 2,697,399 km (0.087 R)
• M20: 2,891,577 km (0.118 R)
• M21: 3,163,845 km (0.076 R)
• M22: 3,256,596 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 14.4

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.2 AU - 5.94 AU

Year: 7258 Days

Day: 9.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,390,659 km

• M1: 348,563 km (0.069 R)
• M2: 556,055 km (0.045 R)
• M3: 856,597 km (0.095 R)
• M4: 1,092,812 km (0.115 R)
• M5: 1,351,318 km (0.087 R)
• M6: 1,611,319 km (0.077 R)
• M7: 1,708,258 km (0.091 R)
• M8: 2,578,918 km (0.107 R)
• M9: 2,881,105 km (0.114 R)
• M10: 3,072,890 km (0.037 R)
• M11: 3,219,645 km (0.114 R)
• M12: 3,777,795 km (0.063 R)
• M13: 4,898,283 km (0.082 R)
• M14: 5,362,336 km (0.111 R)
• M15: 5,810,232 km (0.097 R)
• M16: 5,962,373 km (0.068 R)
• M17: 6,054,226 km (0.112 R)
• M18: 6,239,428 km (0.118 R)
• M19: 6,395,159 km (0.027 R)
• M20: 6,934,609 km (0.115 R)
• M21: 7,588,053 km (0.081 R)
• M22: 8,091,300 km (0.054 R)
• M23: 8,432,832 km (0.101 R)
• M24: 9,094,803 km (0.061 R)
• M25: 9,845,933 km (0.064 R)
• M26: 10,654,360 km (0.081 R)
• M27: 10,841,058 km (0.112 R)
• M28: 11,142,049 km (0.115 R)
• M29: 11,369,737 km (0.079 R)
• M30: 11,522,327 km (0.115 R)
• M31: 11,675,515 km (0.063 R)
• M32: 11,791,005 km (0.07 R)
• M33: 12,530,766 km (0.115 R)
• M34: 13,005,740 km (0.115 R)
• M35: 13,851,416 km (0.047 R)
• M36: 14,260,267 km (0.075 R)
• M37: 14,507,553 km (0.066 R)
• M38: 14,839,510 km (0.086 R)
• M39: 15,006,462 km (0.075 R)
• M40: 15,173,862 km (0.069 R)
• M41: 15,426,383 km (0.048 R)
• M42: 15,765,222 km (0.094 R)
• M43: 15,892,979 km (0.063 R)
• M44: 17,496,069 km (0.106 R)
• M45: 18,339,353 km (0.066 R)
• M46: 18,473,691 km (0.114 R)
• M47: 19,104,994 km (0.093 R)
• M48: 19,241,129 km (0.064 R)
• M49: 20,574,494 km (0.081 R)
• M50: 20,667,544 km (0.115 R)
• M51: 20,900,917 km (0.118 R)
• M52: 21,511,426 km (0.055 R)
• M53: 22,127,919 km (0.056 R)
• M54: 22,558,162 km (0.12 R)
• M55: 22,798,416 km (0.12 R)
• M56: 23,767,661 km (0.101 R)
• M57: 24,454,166 km (0.05 R)
• M58: 24,701,002 km (0.083 R)
• M59: 24,849,403 km (0.047 R)
• M60: 25,197,069 km (0.113 R)
• M61: 26,249,490 km (0.089 R)
• M62: 27,983,778 km (0.115 R)
• M63: 28,969,029 km (0.075 R)
• M64: 29,073,449 km (0.098 R)
• M65: 29,334,796 km (0.115 R)
• M66: 29,492,173 km (0.106 R)
• M67: 29,702,208 km (0.105 R)
• M68: 29,965,650 km (0.102 R)
• M69: 30,124,074 km (0.111 R)
• M70: 30,282,648 km (0.085 R)
• M71: 30,707,207 km (0.074 R)
• M72: 31,240,523 km (0.085 R)
• M73: 31,508,453 km (0.038 R)
• M74: 31,830,837 km (0.118 R)
• M75: 32,046,407 km (0.058 R)
• M76: 33,186,044 km (0.118 R)
• M77: 33,295,250 km (0.07 R)
• M78: 35,059,308 km (0.066 R)
• M79: 35,170,609 km (0.092 R)
• M80: 36,514,895 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit