🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 10.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.52 AU - 2.4 AU

Year: 1861 Days

Day: 7.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 39,531,837 km

• M1: 137,181 km (0.054 R)
• M2: 216,767 km (0.038 R)
• M3: 307,424 km (0.078 R)
• M4: 381,325 km (0.104 R)
• M5: 474,524 km (0.067 R)
• M6: 617,540 km (0.057 R)
• M7: 727,494 km (0.031 R)
• M8: 863,479 km (0.042 R)
• M9: 934,837 km (0.077 R)
• M10: 1,068,877 km (0.117 R)
• M11: 1,161,927 km (0.104 R)
• M12: 1,285,195 km (0.06 R)
• M13: 1,379,143 km (0.077 R)
• M14: 1,487,152 km (0.091 R)
• M15: 1,609,823 km (0.087 R)
• M16: 1,878,351 km (0.073 R)
• M17: 1,960,480 km (0.087 R)
• M18: 2,030,941 km (0.056 R)
• M19: 2,287,800 km (0.118 R)
• M20: 2,396,259 km (0.093 R)
• M21: 2,534,338 km (0.063 R)
• M22: 2,618,561 km (0.097 R)
• M23: 2,797,031 km (0.075 R)
• M24: 2,942,740 km (0.044 R)
• M25: 3,249,266 km (0.079 R)
• M26: 3,519,290 km (0.108 R)
• M27: 3,613,537 km (0.111 R)
• M28: 3,724,688 km (0.095 R)
• M29: 3,828,808 km (0.059 R)
• M30: 3,966,588 km (0.118 R)
• M31: 4,147,302 km (0.098 R)
• M32: 4,297,199 km (0.063 R)
• M33: 4,534,012 km (0.072 R)
• M34: 4,871,056 km (0.025 R)
• M35: 4,958,721 km (0.066 R)
• M36: 5,038,157 km (0.101 R)
• M37: 5,135,844 km (0.046 R)
• M38: 5,496,375 km (0.085 R)
• M39: 5,642,832 km (0.115 R)
• M40: 5,893,109 km (0.119 R)
• M41: 6,147,126 km (0.095 R)
• M42: 6,318,416 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 12.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.18 AU - 5.12 AU

Year: 5734 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 39,531,837 km

• M1: 255,214 km (0.094 R)
• M2: 359,484 km (0.12 R)
• M3: 443,558 km (0.034 R)
• M4: 645,515 km (0.111 R)
• M5: 732,730 km (0.079 R)
• M6: 920,775 km (0.117 R)
• M7: 1,125,724 km (0.033 R)
• M8: 1,206,806 km (0.059 R)
• M9: 1,327,382 km (0.118 R)
• M10: 1,673,402 km (0.092 R)
• M11: 1,767,050 km (0.041 R)
• M12: 1,851,872 km (0.102 R)
• M13: 1,981,723 km (0.046 R)
• M14: 2,763,073 km (0.114 R)
• M15: 2,887,389 km (0.104 R)
• M16: 3,154,720 km (0.075 R)
• M17: 3,258,840 km (0.113 R)
• M18: 3,364,007 km (0.03 R)
• M19: 3,659,164 km (0.042 R)
• M20: 3,754,907 km (0.067 R)
• M21: 3,948,935 km (0.105 R)
• M22: 4,132,192 km (0.083 R)
• M23: 4,773,219 km (0.11 R)
• M24: 4,908,157 km (0.11 R)
• M25: 5,166,662 km (0.069 R)
• M26: 5,414,246 km (0.054 R)
• M27: 5,539,310 km (0.037 R)
• M28: 5,792,729 km (0.118 R)
• M29: 5,872,614 km (0.066 R)
• M30: 6,082,350 km (0.057 R)
• M31: 6,327,392 km (0.098 R)
• M32: 6,642,445 km (0.119 R)
• M33: 6,996,692 km (0.083 R)
• M34: 8,114,189 km (0.057 R)
• M35: 8,402,314 km (0.065 R)
• M36: 8,693,731 km (0.077 R)
• M37: 8,914,537 km (0.105 R)
• M38: 9,740,018 km (0.036 R)
• M39: 9,969,501 km (0.084 R)
• M40: 10,433,703 km (0.07 R)
• M41: 10,766,858 km (0.069 R)
• M42: 11,183,189 km (0.097 R)
• M43: 11,584,710 km (0.082 R)
• M44: 12,052,203 km (0.102 R)
• M45: 12,257,451 km (0.096 R)
• M46: 12,942,909 km (0.098 R)
• M47: 13,195,430 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 13.3

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.2 AU - 5.06 AU

Year: 6757 Days

Day: 6.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,531,837 km

• M1: 175,329 km (0.094 R)
• M2: 285,134 km (0.106 R)
• M3: 445,502 km (0.104 R)
• M4: 1,123,779 km (0.112 R)
• M5: 1,947,016 km (0.04 R)
• M6: 2,161,689 km (0.09 R)
• M7: 2,294,233 km (0.089 R)
• M8: 2,384,141 km (0.102 R)
• M9: 2,521,323 km (0.065 R)
• M10: 2,637,710 km (0.079 R)
• M11: 2,779,977 km (0.092 R)
• M12: 3,047,309 km (0.057 R)
• M13: 3,400,060 km (0.116 R)
• M14: 3,503,283 km (0.117 R)
• M15: 3,633,732 km (0.064 R)
• M16: 4,008,026 km (0.036 R)
• M17: 4,535,957 km (0.094 R)
• M18: 4,997,915 km (0.117 R)
• M19: 5,175,039 km (0.08 R)
• M20: 5,354,257 km (0.1 R)
• M21: 5,596,606 km (0.064 R)
• M22: 5,780,611 km (0.118 R)
• M23: 5,997,977 km (0.072 R)
• M24: 6,313,180 km (0.11 R)
• M25: 6,408,922 km (0.107 R)
• M26: 6,537,128 km (0.1 R)
• M27: 6,894,367 km (0.055 R)
• M28: 7,391,930 km (0.114 R)
• M29: 7,526,568 km (0.067 R)
• M30: 7,696,062 km (0.116 R)
• M31: 8,247,031 km (0.059 R)
• M32: 8,421,762 km (0.097 R)
• M33: 8,562,533 km (0.088 R)
• M34: 8,846,320 km (0.088 R)
• M35: 9,423,319 km (0.114 R)
• M36: 10,161,735 km (0.069 R)
• M37: 10,387,029 km (0.096 R)
• M38: 10,842,405 km (0.115 R)
• M39: 10,957,296 km (0.098 R)
• M40: 11,265,617 km (0.069 R)
• M41: 12,327,313 km (0.098 R)
• M42: 12,809,467 km (0.065 R)
• M43: 13,052,863 km (0.092 R)
• M44: 13,462,013 km (0.116 R)
• M45: 13,833,764 km (0.117 R)
• M46: 14,167,068 km (0.108 R)
• M47: 14,376,804 km (0.067 R)
• M48: 15,225,922 km (0.111 R)
• M49: 15,527,062 km (0.079 R)
• M50: 15,699,997 km (0.119 R)
• M51: 16,135,178 km (0.061 R)
• M52: 16,222,543 km (0.095 R)
• M53: 16,530,116 km (0.043 R)
• M54: 18,005,749 km (0.098 R)
• M55: 18,096,555 km (0.063 R)
• M56: 19,059,068 km (0.106 R)
• M57: 19,337,170 km (0.111 R)
• M58: 20,321,076 km (0.095 R)
• M59: 21,369,158 km (0.118 R)
• M60: 21,948,252 km (0.059 R)
• M61: 22,386,125 km (0.116 R)
• M62: 22,532,581 km (0.063 R)
• M63: 22,826,690 km (0.12 R)
• M64: 23,666,832 km (0.083 R)
• M65: 23,866,096 km (0.11 R)
• M66: 25,174,180 km (0.086 R)
• M67: 25,428,496 km (0.112 R)
• M68: 25,734,723 km (0.101 R)
• M69: 25,990,835 km (0.11 R)
• M70: 26,505,601 km (0.101 R)
• M71: 26,608,973 km (0.088 R)
• M72: 26,816,017 km (0.116 R)
• M73: 26,919,838 km (0.085 R)
• M74: 29,289,767 km (0.108 R)
• M75: 29,879,183 km (0.096 R)
• M76: 31,397,152 km (0.101 R)
• M77: 31,835,624 km (0.119 R)
• M78: 32,884,754 km (0.112 R)
• M79: 34,057,601 km (0.102 R)
• M80: 35,244,062 km (0.075 R)
• M81: 35,414,603 km (0.037 R)
• M82: 37,657,374 km (0.101 R)
• M83: 38,064,879 km (0.087 R)
• M84: 38,181,565 km (0.11 R)
• M85: 38,298,401 km (0.114 R)
• M86: 38,766,643 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 17,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit