🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45

Radius: 9

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.25 AU - 2.65 AU

Year: 2601 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 45,495,563 km

• M1: 113,246 km (0.087 R)
• M2: 206,744 km (0.091 R)
• M3: 271,520 km (0.057 R)
• M4: 335,847 km (0.029 R)
• M5: 399,277 km (0.053 R)
• M6: 484,548 km (0.039 R)
• M7: 554,260 km (0.111 R)
• M8: 730,038 km (0.065 R)
• M9: 897,288 km (0.047 R)
• M10: 985,700 km (0.115 R)
• M11: 1,100,592 km (0.099 R)
• M12: 1,452,895 km (0.114 R)
• M13: 1,564,644 km (0.041 R)
• M14: 1,768,995 km (0.071 R)
• M15: 1,832,125 km (0.103 R)
• M16: 1,924,577 km (0.085 R)
• M17: 2,218,985 km (0.111 R)
• M18: 2,457,145 km (0.111 R)
• M19: 2,583,256 km (0.04 R)
• M20: 2,655,213 km (0.078 R)
• M21: 3,932,180 km (0.064 R)
• M22: 4,024,482 km (0.033 R)
• M23: 4,108,257 km (0.072 R)
• M24: 4,334,449 km (0.119 R)
• M25: 4,526,084 km (0.059 R)
• M26: 4,808,824 km (0.047 R)
• M27: 5,137,789 km (0.045 R)
• M28: 5,218,572 km (0.12 R)
• M29: 5,754,432 km (0.05 R)
• M30: 5,912,257 km (0.082 R)
• M31: 5,975,837 km (0.103 R)
• M32: 6,050,336 km (0.051 R)
• M33: 6,114,364 km (0.074 R)
• M34: 6,945,081 km (0.087 R)
• M35: 7,056,980 km (0.116 R)
• M36: 7,799,285 km (0.073 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.4

Radius: 3.1

Gravity: 23.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.28 AU - 6.18 AU

Year: 9303 Days

Day: 21.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,495,563 km

• M1: 65,374 km (0.039 R)
• M2: 90,507 km (0.104 R)
• M3: 134,189 km (0.108 R)
• M4: 379,231 km (0.094 R)
• M5: 454,778 km (0.055 R)
• M6: 914,941 km (0.111 R)
• M7: 972,685 km (0.088 R)
• M8: 1,393,205 km (0.056 R)
• M9: 1,613,563 km (0.07 R)
• M10: 1,844,691 km (0.095 R)
• M11: 1,936,395 km (0.111 R)
• M12: 2,029,594 km (0.11 R)
• M13: 2,578,020 km (0.118 R)
• M14: 2,660,000 km (0.104 R)
• M15: 3,017,539 km (0.029 R)
• M16: 3,060,623 km (0.099 R)
• M17: 3,502,535 km (0.053 R)
• M18: 4,106,162 km (0.109 R)
• M19: 4,346,865 km (0.081 R)
• M20: 4,468,937 km (0.092 R)
• M21: 4,542,689 km (0.055 R)
• M22: 4,691,389 km (0.104 R)
• M23: 4,716,372 km (0.089 R)
• M24: 4,741,355 km (0.1 R)
• M25: 4,766,338 km (0.071 R)
• M26: 4,867,017 km (0.052 R)
• M27: 4,917,581 km (0.082 R)
• M28: 5,172,945 km (0.079 R)
• M29: 5,302,197 km (0.049 R)
• M30: 6,127,529 km (0.12 R)
• M31: 6,624,792 km (0.057 R)
• M32: 6,680,891 km (0.07 R)
• M33: 6,793,539 km (0.101 R)
• M34: 7,192,516 km (0.098 R)
• M35: 7,307,856 km (0.043 R)
• M36: 7,482,138 km (0.071 R)
• M37: 7,598,973 km (0.086 R)
• M38: 7,628,295 km (0.07 R)
• M39: 7,775,499 km (0.086 R)
• M40: 8,313,004 km (0.117 R)
• M41: 8,434,178 km (0.116 R)
• M42: 8,525,433 km (0.119 R)
• M43: 9,110,510 km (0.071 R)
• M44: 9,392,203 km (0.059 R)
• M45: 9,486,749 km (0.084 R)
• M46: 9,550,029 km (0.079 R)
• M47: 9,836,060 km (0.117 R)
• M48: 10,711,208 km (0.11 R)
• M49: 11,916,218 km (0.111 R)
• M50: 12,952,782 km (0.028 R)
• M51: 13,624,028 km (0.088 R)
• M52: 14,379,048 km (0.076 R)
• M53: 14,743,319 km (0.087 R)
• M54: 15,000,029 km (0.104 R)
• M55: 15,073,631 km (0.112 R)
• M56: 16,647,700 km (0.117 R)
• M57: 17,068,519 km (0.029 R)
• M58: 17,145,412 km (0.096 R)
• M59: 17,183,859 km (0.101 R)
• M60: 17,570,270 km (0.059 R)
• M61: 18,667,421 km (0.082 R)
• M62: 18,865,638 km (0.111 R)
• M63: 18,985,017 km (0.097 R)
• M64: 19,184,431 km (0.086 R)
• M65: 20,313,596 km (0.111 R)
• M66: 20,394,977 km (0.091 R)
• M67: 20,927,246 km (0.107 R)
• M68: 21,339,837 km (0.062 R)
• M69: 21,921,922 km (0.047 R)
• M70: 22,382,833 km (0.076 R)
• M71: 22,551,281 km (0.092 R)
• M72: 22,593,467 km (0.12 R)
• M73: 24,258,492 km (0.053 R)
• M74: 24,344,959 km (0.114 R)
• M75: 24,474,810 km (0.119 R)
• M76: 24,561,577 km (0.113 R)
• M77: 25,918,579 km (0.081 R)
• M78: 26,896,201 km (0.11 R)
• M79: 27,120,000 km (0.098 R)
• M80: 27,254,638 km (0.058 R)
• M81: 27,840,613 km (0.087 R)
• M82: 28,294,193 km (0.119 R)
• M83: 28,385,149 km (0.095 R)
• M84: 28,750,168 km (0.109 R)
• M85: 28,887,349 km (0.05 R)
• M86: 29,070,756 km (0.113 R)
• M87: 29,900,575 km (0.114 R)
• M88: 30,598,150 km (0.068 R)
• M89: 30,691,499 km (0.04 R)
• M90: 30,784,998 km (0.076 R)
• M91: 30,831,822 km (0.108 R)
• M92: 31,019,268 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 4.8

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.84 AU - 7.82 AU

Year: 10802 Days

Day: 16 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 45,495,563 km

• M1: 105,167 km (0.041 R)
• M2: 188,194 km (0.067 R)
• M3: 239,357 km (0.102 R)
• M4: 307,723 km (0.11 R)
• M5: 830,119 km (0.077 R)
• M6: 1,185,713 km (0.112 R)
• M7: 1,717,384 km (0.102 R)
• M8: 1,854,714 km (0.113 R)
• M9: 2,189,365 km (0.076 R)
• M10: 2,263,565 km (0.095 R)
• M11: 2,338,514 km (0.107 R)
• M12: 2,465,373 km (0.116 R)
• M13: 2,699,344 km (0.091 R)
• M14: 3,216,354 km (0.091 R)
• M15: 3,357,425 km (0.106 R)
• M16: 3,443,145 km (0.091 R)
• M17: 3,529,463 km (0.044 R)
• M18: 3,645,850 km (0.076 R)
• M19: 3,733,813 km (0.083 R)
• M20: 3,912,134 km (0.109 R)
• M21: 5,169,803 km (0.064 R)
• M22: 5,502,359 km (0.086 R)
• M23: 5,637,297 km (0.064 R)
• M24: 5,773,281 km (0.104 R)
• M25: 7,155,416 km (0.113 R)
• M26: 7,302,770 km (0.057 R)
• M27: 7,525,521 km (0.112 R)
• M28: 7,750,666 km (0.043 R)
• M29: 8,169,091 km (0.116 R)
• M30: 8,988,139 km (0.106 R)
• M31: 9,147,012 km (0.027 R)
• M32: 9,306,932 km (0.059 R)
• M33: 9,996,728 km (0.071 R)
• M34: 10,368,628 km (0.104 R)
• M35: 10,829,240 km (0.111 R)
• M36: 12,075,241 km (0.11 R)
• M37: 12,294,701 km (0.082 R)
• M38: 12,960,711 km (0.087 R)
• M39: 13,230,436 km (0.099 R)
• M40: 13,684,016 km (0.114 R)
• M41: 13,729,644 km (0.093 R)
• M42: 14,235,135 km (0.112 R)
• M43: 14,281,361 km (0.116 R)
• M44: 14,653,111 km (0.065 R)
• M45: 16,559,437 km (0.081 R)
• M46: 16,949,888 km (0.114 R)
• M47: 17,146,310 km (0.118 R)
• M48: 17,195,527 km (0.113 R)
• M49: 17,294,112 km (0.108 R)
• M50: 17,392,847 km (0.114 R)
• M51: 18,189,755 km (0.054 R)
• M52: 18,340,400 km (0.088 R)
• M53: 18,947,468 km (0.093 R)
• M54: 19,407,182 km (0.065 R)
• M55: 20,077,530 km (0.096 R)
• M56: 20,337,382 km (0.066 R)
• M57: 20,598,280 km (0.115 R)
• M58: 21,070,860 km (0.077 R)
• M59: 21,176,327 km (0.06 R)
• M60: 21,229,135 km (0.107 R)
• M61: 21,600,137 km (0.066 R)
• M62: 21,973,234 km (0.09 R)
• M63: 22,563,697 km (0.061 R)
• M64: 23,431,963 km (0.1 R)
• M65: 23,705,578 km (0.118 R)
• M66: 24,090,344 km (0.054 R)
• M67: 24,255,948 km (0.102 R)
• M68: 25,875,495 km (0.043 R)
• M69: 26,158,235 km (0.078 R)
• M70: 26,214,932 km (0.093 R)
• M71: 26,385,175 km (0.08 R)
• M72: 26,612,713 km (0.093 R)
• M73: 27,012,588 km (0.119 R)
• M74: 27,644,939 km (0.04 R)
• M75: 27,702,683 km (0.088 R)
• M76: 28,165,988 km (0.099 R)
• M77: 28,515,149 km (0.112 R)
• M78: 28,690,328 km (0.059 R)
• M79: 29,394,336 km (0.081 R)
• M80: 29,571,161 km (0.096 R)
• M81: 30,222,809 km (0.047 R)
• M82: 30,460,969 km (0.066 R)
• M83: 30,879,095 km (0.109 R)
• M84: 30,998,923 km (0.085 R)
• M85: 33,121,118 km (0.111 R)
• M86: 33,489,578 km (0.073 R)
• M87: 33,735,965 km (0.034 R)
• M88: 35,039,561 km (0.058 R)
• M89: 37,057,337 km (0.085 R)
• M90: 37,631,494 km (0.08 R)
• M91: 37,695,522 km (0.091 R)
• M92: 38,273,119 km (0.103 R)
• M93: 43,198,180 km (0.116 R)
• M94: 44,274,387 km (0.084 R)
• M95: 44,477,093 km (0.03 R)
• M96: 44,883,550 km (0.051 R)
• M97: 45,155,220 km (0.077 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: 339 - 12,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit