🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.49 AU - 0.75 AU

Year: 176 Days

Day: 14.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 13.9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.19 AU - 6.29 AU

Year: 4949 Days

Day: 11.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 78,077,839 km

• M1: 173,683 km (0.078 R)
• M2: 289,173 km (0.091 R)
• M3: 390,450 km (0.055 R)
• M4: 520,152 km (0.099 R)
• M5: 617,241 km (0.103 R)
• M6: 765,941 km (0.084 R)
• M7: 1,803,402 km (0.079 R)
• M8: 2,026,154 km (0.08 R)
• M9: 2,447,122 km (0.044 R)
• M10: 2,623,348 km (0.063 R)
• M11: 2,877,365 km (0.104 R)
• M12: 2,988,816 km (0.104 R)
• M13: 3,082,763 km (0.09 R)
• M14: 3,488,473 km (0.069 R)
• M15: 4,223,746 km (0.104 R)
• M16: 4,436,624 km (0.088 R)
• M17: 4,587,718 km (0.062 R)
• M18: 4,917,282 km (0.033 R)
• M19: 5,277,514 km (0.089 R)
• M20: 5,905,077 km (0.12 R)
• M21: 6,191,706 km (0.047 R)
• M22: 6,434,055 km (0.113 R)
• M23: 6,704,229 km (0.089 R)
• M24: 7,053,689 km (0.084 R)
• M25: 7,409,134 km (0.094 R)
• M26: 8,164,005 km (0.079 R)
• M27: 8,726,044 km (0.12 R)
• M28: 9,606,726 km (0.099 R)
• M29: 10,314,474 km (0.058 R)
• M30: 10,921,991 km (0.107 R)
• M31: 11,185,882 km (0.118 R)
• M32: 11,511,407 km (0.106 R)
• M33: 11,840,073 km (0.076 R)
• M34: 12,384,460 km (0.118 R)
• M35: 12,844,473 km (0.111 R)
• M36: 13,061,091 km (0.107 R)
• M37: 13,185,407 km (0.119 R)
• M38: 13,812,970 km (0.114 R)
• M39: 14,034,973 km (0.096 R)
• M40: 14,290,187 km (0.073 R)
• M41: 15,064,805 km (0.069 R)
• M42: 15,358,765 km (0.116 R)
• M43: 15,786,764 km (0.059 R)
• M44: 16,018,940 km (0.112 R)
• M45: 16,218,803 km (0.091 R)
• M46: 16,419,563 km (0.11 R)
• M47: 17,333,008 km (0.094 R)
• M48: 19,209,115 km (0.07 R)
• M49: 19,528,057 km (0.048 R)
• M50: 20,857,534 km (0.109 R)
• M51: 21,258,456 km (0.114 R)
• M52: 22,402,132 km (0.078 R)
• M53: 23,225,817 km (0.101 R)
• M54: 24,671,980 km (0.053 R)
• M55: 25,212,028 km (0.044 R)
• M56: 25,483,548 km (0.051 R)
• M57: 25,717,071 km (0.042 R)
• M58: 26,068,775 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.4

Radius: 6.6

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.23 AU - 19.21 AU

Year: 22431 Days

Day: 21.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,077,839 km

• M1: 94,845 km (0.058 R)
• M2: 851,511 km (0.082 R)
• M3: 1,171,501 km (0.087 R)
• M4: 1,228,348 km (0.097 R)
• M5: 1,434,793 km (0.105 R)
• M6: 1,781,112 km (0.085 R)
• M7: 2,548,549 km (0.098 R)
• M8: 2,622,899 km (0.108 R)
• M9: 2,735,846 km (0.106 R)
• M10: 3,283,823 km (0.073 R)
• M11: 3,446,585 km (0.09 R)
• M12: 4,522,942 km (0.116 R)
• M13: 4,841,585 km (0.097 R)
• M14: 4,934,037 km (0.05 R)
• M15: 5,027,087 km (0.111 R)
• M16: 5,890,117 km (0.081 R)
• M17: 6,238,082 km (0.085 R)
• M18: 6,389,175 km (0.077 R)
• M19: 6,849,937 km (0.071 R)
• M20: 7,058,177 km (0.055 R)
• M21: 7,966,386 km (0.092 R)
• M22: 8,573,304 km (0.065 R)
• M23: 8,629,254 km (0.085 R)
• M24: 10,184,623 km (0.082 R)
• M25: 10,721,979 km (0.118 R)
• M26: 11,391,279 km (0.071 R)
• M27: 12,011,512 km (0.097 R)
• M28: 12,388,948 km (0.068 R)
• M29: 12,515,507 km (0.098 R)
• M30: 12,770,123 km (0.111 R)
• M31: 12,962,207 km (0.093 R)
• M32: 13,026,534 km (0.054 R)
• M33: 14,266,999 km (0.117 R)
• M34: 14,733,595 km (0.083 R)
• M35: 15,340,663 km (0.103 R)
• M36: 15,818,628 km (0.084 R)
• M37: 16,093,889 km (0.116 R)
• M38: 16,301,381 km (0.109 R)
• M39: 16,788,920 km (0.112 R)
• M40: 17,707,152 km (0.03 R)
• M41: 18,569,135 km (0.119 R)
• M42: 19,224,673 km (0.089 R)
• M43: 20,408,441 km (0.115 R)
• M44: 22,691,155 km (0.086 R)
• M45: 23,001,570 km (0.089 R)
• M46: 23,157,302 km (0.082 R)
• M47: 24,020,033 km (0.113 R)
• M48: 24,654,178 km (0.115 R)
• M49: 25,374,192 km (0.034 R)
• M50: 27,657,804 km (0.03 R)
• M51: 27,823,409 km (0.115 R)
• M52: 29,075,992 km (0.12 R)
• M53: 29,160,215 km (0.094 R)
• M54: 31,722,528 km (0.08 R)
• M55: 32,330,643 km (0.084 R)
• M56: 33,206,090 km (0.117 R)
• M57: 34,712,391 km (0.089 R)
• M58: 36,694,263 km (0.089 R)
• M59: 37,974,671 km (0.062 R)
• M60: 38,158,677 km (0.07 R)
• M61: 39,083,641 km (0.076 R)
• M62: 39,455,690 km (0.097 R)
• M63: 39,828,937 km (0.068 R)
• M64: 41,049,805 km (0.081 R)
• M65: 41,144,351 km (0.118 R)
• M66: 44,010,646 km (0.072 R)
• M67: 44,397,806 km (0.114 R)
• M68: 46,940,820 km (0.113 R)
• M69: 48,030,940 km (0.084 R)
• M70: 48,728,963 km (0.078 R)
• M71: 50,034,205 km (0.114 R)
• M72: 51,350,965 km (0.087 R)
• M73: 52,679,095 km (0.114 R)
• M74: 52,987,117 km (0.059 R)
• M75: 53,398,810 km (0.088 R)
• M76: 57,257,089 km (0.089 R)
• M77: 60,881,097 km (0.066 R)
• M78: 61,744,427 km (0.092 R)
• M79: 63,047,125 km (0.108 R)
• M80: 63,265,089 km (0.039 R)
• M81: 63,483,352 km (0.118 R)
• M82: 70,146,142 km (0.062 R)
• M83: 70,485,131 km (0.062 R)
• M84: 71,051,209 km (0.113 R)
• M85: 71,278,000 km (0.112 R)
• M86: 72,644,277 km (0.091 R)
• M87: 73,330,632 km (0.096 R)
• M88: 75,981,507 km (0.098 R)
• M89: 77,376,955 km (0.106 R)
• M90: 77,493,642 km (0.036 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit