🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.59 AU - 0.75 AU

Year: 360 Days

Day: 28.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.7

Radius: 11.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.81 AU - 2.13 AU

Year: 1814 Days

Day: 9.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,425,146 km

• M1: 145,559 km (0.095 R)
• M2: 236,514 km (0.083 R)
• M3: 369,507 km (0.086 R)
• M4: 464,801 km (0.1 R)
• M5: 536,458 km (0.075 R)
• M6: 670,946 km (0.115 R)
• M7: 785,987 km (0.113 R)
• M8: 891,603 km (0.096 R)
• M9: 1,011,282 km (0.042 R)
• M10: 1,118,394 km (0.092 R)
• M11: 1,277,117 km (0.076 R)
• M12: 1,443,470 km (0.109 R)
• M13: 1,680,582 km (0.113 R)
• M14: 1,863,989 km (0.036 R)
• M15: 1,941,481 km (0.12 R)
• M16: 2,250,999 km (0.114 R)
• M17: 2,613,475 km (0.072 R)
• M18: 3,191,970 km (0.117 R)
• M19: 3,272,005 km (0.098 R)
• M20: 3,380,014 km (0.055 R)
• M21: 3,489,071 km (0.042 R)
• M22: 3,655,125 km (0.104 R)
• M23: 3,852,145 km (0.103 R)
• M24: 4,139,672 km (0.112 R)
• M25: 4,659,674 km (0.096 R)
• M26: 4,812,115 km (0.113 R)
• M27: 4,935,383 km (0.037 R)
• M28: 5,550,829 km (0.086 R)
• M29: 5,680,231 km (0.116 R)
• M30: 5,892,511 km (0.098 R)
• M31: 6,040,912 km (0.092 R)
• M32: 6,426,126 km (0.071 R)
• M33: 6,510,948 km (0.115 R)
• M34: 6,836,623 km (0.103 R)
• M35: 7,665,245 km (0.104 R)
• M36: 7,755,303 km (0.069 R)
• M37: 7,900,114 km (0.04 R)
• M38: 8,009,320 km (0.093 R)
• M39: 8,192,428 km (0.112 R)
• M40: 8,302,981 km (0.086 R)
• M41: 8,395,433 km (0.105 R)
• M42: 8,693,731 km (0.097 R)
• M43: 8,825,377 km (0.113 R)
• M44: 8,900,774 km (0.086 R)
• M45: 9,014,468 km (0.06 R)
• M46: 9,648,315 km (0.115 R)
• M47: 9,726,106 km (0.04 R)
• M48: 10,636,109 km (0.057 R)
• M49: 10,898,205 km (0.075 R)
• M50: 11,305,560 km (0.092 R)
• M51: 12,009,717 km (0.095 R)
• M52: 12,093,492 km (0.1 R)
• M53: 12,877,684 km (0.058 R)
• M54: 13,221,759 km (0.093 R)
• M55: 13,481,910 km (0.101 R)
• M56: 13,569,125 km (0.107 R)
• M57: 13,743,856 km (0.112 R)
• M58: 13,875,352 km (0.082 R)
• M59: 14,183,973 km (0.114 R)
• M60: 14,875,414 km (0.109 R)
• M61: 15,010,501 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.4

Radius: 13.6

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.3 AU - 2.42 AU

Year: 2378 Days

Day: 6.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 20,425,146 km

• M1: 199,115 km (0.1 R)
• M2: 337,194 km (0.085 R)
• M3: 610,359 km (0.071 R)
• M4: 762,052 km (0.074 R)
• M5: 1,275,771 km (0.062 R)
• M6: 1,526,497 km (0.083 R)
• M7: 1,638,994 km (0.1 R)
• M8: 1,741,618 km (0.063 R)
• M9: 1,886,280 km (0.057 R)
• M10: 2,076,418 km (0.086 R)
• M11: 2,188,018 km (0.12 R)
• M12: 2,359,458 km (0.092 R)
• M13: 2,520,575 km (0.067 R)
• M14: 2,715,800 km (0.086 R)
• M15: 3,057,930 km (0.083 R)
• M16: 3,185,836 km (0.107 R)
• M17: 3,282,925 km (0.075 R)
• M18: 3,381,061 km (0.11 R)
• M19: 3,664,549 km (0.118 R)
• M20: 3,783,629 km (0.089 R)
• M21: 4,148,798 km (0.106 R)
• M22: 4,782,644 km (0.088 R)
• M23: 4,875,694 km (0.107 R)
• M24: 5,292,473 km (0.042 R)
• M25: 5,544,247 km (0.11 R)
• M26: 5,642,233 km (0.067 R)
• M27: 5,999,473 km (0.118 R)
• M28: 6,201,131 km (0.037 R)
• M29: 6,487,461 km (0.113 R)
• M30: 6,652,917 km (0.085 R)
• M31: 7,458,501 km (0.099 R)
• M32: 7,763,082 km (0.094 R)
• M33: 7,961,150 km (0.095 R)
• M34: 8,049,712 km (0.088 R)
• M35: 8,160,863 km (0.055 R)
• M36: 8,317,193 km (0.071 R)
• M37: 8,815,653 km (0.095 R)
• M38: 8,953,133 km (0.107 R)
• M39: 9,207,300 km (0.097 R)
• M40: 9,300,350 km (0.113 R)
• M41: 9,487,347 km (0.069 R)
• M42: 9,841,296 km (0.092 R)
• M43: 10,055,819 km (0.096 R)
• M44: 10,416,799 km (0.042 R)
• M45: 12,645,059 km (0.092 R)
• M46: 13,534,119 km (0.039 R)
• M47: 14,173,800 km (0.119 R)
• M48: 14,389,221 km (0.115 R)
• M49: 14,497,380 km (0.077 R)
• M50: 15,261,975 km (0.057 R)
• M51: 15,676,959 km (0.054 R)
• M52: 16,773,362 km (0.054 R)
• M53: 17,173,088 km (0.086 R)
• M54: 17,316,552 km (0.049 R)
• M55: 17,431,593 km (0.079 R)
• M56: 17,518,060 km (0.073 R)
• M57: 17,778,361 km (0.111 R)
• M58: 17,894,448 km (0.06 R)
• M59: 18,069,179 km (0.048 R)
• M60: 18,743,865 km (0.099 R)
• M61: 18,862,048 km (0.082 R)
• M62: 19,367,090 km (0.103 R)
• M63: 19,486,619 km (0.086 R)
• M64: 19,576,377 km (0.078 R)
• M65: 19,666,286 km (0.111 R)
• M66: 20,148,140 km (0.054 R)
• M67: 20,420,857 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.2

Radius: 10.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.43 AU - 3.43 AU

Year: 4167 Days

Day: 10.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,425,146 km

• M1: 163,211 km (0.103 R)
• M2: 289,322 km (0.12 R)
• M3: 416,480 km (0.099 R)
• M4: 583,581 km (0.091 R)
• M5: 671,844 km (0.113 R)
• M6: 765,193 km (0.064 R)
• M7: 843,283 km (0.097 R)
• M8: 955,631 km (0.058 R)
• M9: 1,051,523 km (0.108 R)
• M10: 1,173,296 km (0.088 R)
• M11: 1,265,149 km (0.106 R)
• M12: 1,347,428 km (0.042 R)
• M13: 1,419,534 km (0.087 R)
• M14: 1,530,386 km (0.103 R)
• M15: 1,747,752 km (0.09 R)
• M16: 2,071,931 km (0.118 R)
• M17: 2,198,490 km (0.031 R)
• M18: 2,298,721 km (0.106 R)
• M19: 2,533,889 km (0.039 R)
• M20: 2,608,987 km (0.1 R)
• M21: 3,123,454 km (0.096 R)
• M22: 3,253,006 km (0.115 R)
• M23: 3,417,563 km (0.085 R)
• M24: 3,484,134 km (0.092 R)
• M25: 3,737,703 km (0.093 R)
• M26: 3,858,129 km (0.101 R)
• M27: 4,102,871 km (0.07 R)
• M28: 4,280,893 km (0.098 R)
• M29: 4,461,457 km (0.105 R)
• M30: 4,552,712 km (0.086 R)
• M31: 4,905,165 km (0.099 R)
• M32: 5,228,146 km (0.096 R)
• M33: 5,305,189 km (0.049 R)
• M34: 5,577,607 km (0.091 R)
• M35: 5,794,973 km (0.115 R)
• M36: 6,818,073 km (0.096 R)
• M37: 6,986,969 km (0.099 R)
• M38: 7,157,211 km (0.119 R)
• M39: 7,285,865 km (0.115 R)
• M40: 7,393,725 km (0.073 R)
• M41: 7,523,726 km (0.105 R)
• M42: 7,610,792 km (0.099 R)
• M43: 7,720,148 km (0.116 R)
• M44: 7,874,234 km (0.044 R)
• M45: 8,297,446 km (0.104 R)
• M46: 8,773,766 km (0.11 R)
• M47: 9,142,823 km (0.113 R)
• M48: 9,259,061 km (0.119 R)
• M49: 9,563,941 km (0.069 R)
• M50: 9,682,124 km (0.107 R)
• M51: 10,087,384 km (0.098 R)
• M52: 10,159,491 km (0.117 R)
• M53: 10,816,225 km (0.115 R)
• M54: 11,062,912 km (0.035 R)
• M55: 11,137,262 km (0.095 R)
• M56: 11,687,782 km (0.106 R)
• M57: 11,839,475 km (0.07 R)
• M58: 12,349,903 km (0.081 R)
• M59: 12,893,691 km (0.058 R)
• M60: 12,971,931 km (0.103 R)
• M61: 13,207,846 km (0.105 R)
• M62: 14,707,415 km (0.118 R)
• M63: 14,953,354 km (0.118 R)
• M64: 15,145,737 km (0.088 R)
• M65: 15,255,991 km (0.081 R)
• M66: 16,316,640 km (0.059 R)
• M67: 16,941,510 km (0.116 R)
• M68: 17,142,121 km (0.111 R)
• M69: 17,748,291 km (0.103 R)
• M70: 17,951,894 km (0.074 R)
• M71: 18,185,716 km (0.093 R)
• M72: 19,339,265 km (0.085 R)
• M73: 19,548,851 km (0.039 R)
• M74: 19,668,978 km (0.026 R)
• M75: 19,819,474 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 11,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit