🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 12.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.34 AU

Year: 855 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,574,415 km

• M1: 153,787 km (0.049 R)
• M2: 241,900 km (0.117 R)
• M3: 329,115 km (0.029 R)
• M4: 460,761 km (0.087 R)
• M5: 635,492 km (0.105 R)
• M6: 726,597 km (0.036 R)
• M7: 852,259 km (0.083 R)
• M8: 936,333 km (0.119 R)
• M9: 1,036,264 km (0.104 R)
• M10: 1,133,503 km (0.045 R)
• M11: 1,220,419 km (0.075 R)
• M12: 1,366,128 km (0.115 R)
• M13: 1,488,349 km (0.12 R)
• M14: 1,599,500 km (0.077 R)
• M15: 1,705,865 km (0.071 R)
• M16: 1,838,408 km (0.084 R)
• M17: 1,934,151 km (0.035 R)
• M18: 2,039,767 km (0.091 R)
• M19: 2,155,705 km (0.078 R)
• M20: 2,274,037 km (0.049 R)
• M21: 2,579,516 km (0.076 R)
• M22: 2,660,149 km (0.032 R)
• M23: 2,815,133 km (0.103 R)
• M24: 2,963,683 km (0.102 R)
• M25: 3,105,353 km (0.082 R)
• M26: 3,258,990 km (0.106 R)
• M27: 3,366,251 km (0.101 R)
• M28: 3,454,813 km (0.114 R)
• M29: 3,940,408 km (0.116 R)
• M30: 4,138,775 km (0.073 R)
• M31: 4,223,297 km (0.109 R)
• M32: 4,340,433 km (0.061 R)
• M33: 4,447,844 km (0.1 R)
• M34: 4,687,500 km (0.073 R)
• M35: 4,886,614 km (0.119 R)
• M36: 5,054,912 km (0.119 R)
• M37: 5,179,377 km (0.119 R)
• M38: 5,328,078 km (0.081 R)
• M39: 5,512,831 km (0.115 R)
• M40: 5,606,031 km (0.117 R)
• M41: 5,758,620 km (0.104 R)
• M42: 6,152,212 km (0.116 R)
• M43: 6,285,504 km (0.1 R)
• M44: 6,579,464 km (0.085 R)
• M45: 6,827,796 km (0.107 R)
• M46: 6,928,027 km (0.115 R)
• M47: 7,244,576 km (0.111 R)
• M48: 7,475,406 km (0.103 R)
• M49: 7,578,778 km (0.088 R)
• M50: 7,682,599 km (0.111 R)
• M51: 7,773,853 km (0.108 R)
• M52: 7,891,736 km (0.061 R)
• M53: 8,142,612 km (0.073 R)
• M54: 8,329,161 km (0.093 R)
• M55: 8,692,833 km (0.102 R)
• M56: 8,965,700 km (0.068 R)
• M57: 9,172,145 km (0.051 R)

Asteroid Belt

Center: 1.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.1

Radius: 8.1

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.95 AU - 2.37 AU

Year: 2117 Days

Day: 6.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 18,574,415 km

• M1: 111,750 km (0.094 R)
• M2: 208,988 km (0.115 R)
• M3: 293,361 km (0.051 R)
• M4: 357,988 km (0.097 R)
• M5: 473,627 km (0.074 R)
• M6: 528,529 km (0.046 R)
• M7: 594,352 km (0.038 R)
• M8: 663,167 km (0.12 R)
• M9: 838,047 km (0.08 R)
• M10: 946,356 km (0.104 R)
• M11: 1,038,508 km (0.047 R)
• M12: 1,265,598 km (0.118 R)
• M13: 1,322,146 km (0.095 R)
• M14: 1,402,630 km (0.092 R)
• M15: 1,544,598 km (0.117 R)
• M16: 1,766,452 km (0.113 R)
• M17: 2,011,942 km (0.059 R)
• M18: 2,199,837 km (0.081 R)
• M19: 2,337,616 km (0.066 R)
• M20: 2,407,628 km (0.057 R)
• M21: 2,932,118 km (0.109 R)
• M22: 3,114,628 km (0.079 R)
• M23: 3,285,468 km (0.11 R)
• M24: 3,717,507 km (0.069 R)
• M25: 4,066,070 km (0.062 R)
• M26: 4,201,606 km (0.102 R)
• M27: 4,705,601 km (0.07 R)
• M28: 4,955,729 km (0.097 R)
• M29: 5,046,086 km (0.039 R)
• M30: 5,302,197 km (0.103 R)
• M31: 6,018,622 km (0.084 R)
• M32: 6,173,306 km (0.078 R)
• M33: 6,506,460 km (0.11 R)
• M34: 6,745,218 km (0.071 R)
• M35: 7,395,820 km (0.062 R)
• M36: 7,854,636 km (0.048 R)
• M37: 8,887,759 km (0.052 R)
• M38: 9,308,428 km (0.087 R)
• M39: 9,532,526 km (0.091 R)
• M40: 9,781,008 km (0.062 R)
• M41: 9,917,441 km (0.111 R)
• M42: 10,238,179 km (0.077 R)
• M43: 10,585,845 km (0.065 R)
• M44: 10,749,355 km (0.065 R)
• M45: 10,819,666 km (0.107 R)
• M46: 11,268,759 km (0.095 R)
• M47: 11,603,559 km (0.027 R)
• M48: 11,699,750 km (0.114 R)
• M49: 11,796,241 km (0.089 R)
• M50: 11,990,120 km (0.117 R)
• M51: 12,185,046 km (0.089 R)
• M52: 12,454,771 km (0.049 R)
• M53: 12,627,407 km (0.065 R)
• M54: 12,800,791 km (0.112 R)
• M55: 13,200,367 km (0.098 R)
• M56: 13,401,576 km (0.085 R)
• M57: 13,502,554 km (0.114 R)
• M58: 14,423,180 km (0.104 R)
• M59: 14,917,152 km (0.104 R)
• M60: 15,074,379 km (0.092 R)
• M61: 15,232,055 km (0.1 R)
• M62: 15,337,522 km (0.115 R)
• M63: 15,575,682 km (0.076 R)
• M64: 15,628,639 km (0.118 R)
• M65: 15,841,667 km (0.076 R)
• M66: 15,948,479 km (0.06 R)
• M67: 16,189,781 km (0.057 R)
• M68: 16,378,274 km (0.058 R)
• M69: 16,513,361 km (0.114 R)
• M70: 16,811,809 km (0.082 R)
• M71: 17,166,954 km (0.091 R)
• M72: 17,801,099 km (0.119 R)
• M73: 18,190,951 km (0.118 R)
• M74: 18,274,876 km (0.119 R)
• M75: 18,358,950 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.3

Radius: 8.9

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.11 AU - 2.43 AU

Year: 2281 Days

Day: 12.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,574,415 km

• M1: 166,802 km (0.104 R)
• M2: 226,491 km (0.115 R)
• M3: 292,913 km (0.106 R)
• M4: 416,630 km (0.109 R)
• M5: 512,971 km (0.071 R)
• M6: 729,888 km (0.119 R)
• M7: 802,742 km (0.079 R)
• M8: 1,006,195 km (0.105 R)
• M9: 1,237,474 km (0.097 R)
• M10: 1,314,516 km (0.096 R)
• M11: 1,462,319 km (0.118 R)
• M12: 1,762,113 km (0.115 R)
• M13: 1,900,192 km (0.086 R)
• M14: 1,977,085 km (0.097 R)
• M15: 2,281,517 km (0.055 R)
• M16: 2,363,497 km (0.097 R)
• M17: 2,530,298 km (0.102 R)
• M18: 2,615,270 km (0.098 R)
• M19: 2,817,078 km (0.043 R)
• M20: 2,934,661 km (0.068 R)
• M21: 3,658,715 km (0.072 R)
• M22: 3,852,145 km (0.062 R)
• M23: 4,232,573 km (0.117 R)
• M24: 4,316,796 km (0.081 R)
• M25: 4,452,781 km (0.114 R)
• M26: 4,746,740 km (0.053 R)
• M27: 4,887,213 km (0.065 R)
• M28: 4,993,427 km (0.113 R)
• M29: 5,064,786 km (0.046 R)
• M30: 5,172,346 km (0.108 R)
• M31: 5,280,655 km (0.116 R)
• M32: 5,889,967 km (0.11 R)
• M33: 6,079,059 km (0.088 R)
• M34: 6,697,497 km (0.093 R)
• M35: 7,744,831 km (0.089 R)
• M36: 7,889,642 km (0.11 R)
• M37: 8,203,199 km (0.117 R)
• M38: 8,414,431 km (0.047 R)
• M39: 8,499,553 km (0.066 R)
• M40: 8,649,001 km (0.063 R)
• M41: 9,453,538 km (0.115 R)
• M42: 9,608,522 km (0.059 R)
• M43: 9,808,833 km (0.114 R)
• M44: 9,965,761 km (0.054 R)
• M45: 10,259,272 km (0.079 R)
• M46: 10,601,403 km (0.086 R)
• M47: 10,877,860 km (0.114 R)
• M48: 11,156,710 km (0.064 R)
• M49: 11,555,837 km (0.034 R)
• M50: 11,697,805 km (0.117 R)
• M51: 11,792,800 km (0.097 R)
• M52: 12,343,919 km (0.114 R)
• M53: 12,513,263 km (0.116 R)
• M54: 12,610,353 km (0.072 R)
• M55: 13,050,769 km (0.086 R)
• M56: 13,223,255 km (0.078 R)
• M57: 13,297,456 km (0.066 R)
• M58: 14,173,351 km (0.087 R)
• M59: 14,350,774 km (0.047 R)
• M60: 14,938,993 km (0.104 R)
• M61: 15,119,558 km (0.079 R)
• M62: 15,717,949 km (0.056 R)
• M63: 15,822,817 km (0.066 R)
• M64: 15,954,164 km (0.103 R)
• M65: 16,403,706 km (0.119 R)
• M66: 16,510,070 km (0.112 R)
• M67: 16,937,920 km (0.115 R)
• M68: 17,045,331 km (0.085 R)
• M69: 18,105,531 km (0.108 R)
• M70: 18,574,371 km (0.087 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 16,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit