🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.5 AU - 0.68 AU

Year: 172 Days

Day: 22.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,855,065 km

• M1: 118,332 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.94 AU - 1 AU

Year: 362 Days

Day: 42.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,855,065 km

• M1: 361,877 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.18 AU - 1.86 AU

Year: 710 Days

Day: 38.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,855,065 km

• M1: 281,842 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.5

Radius: 14.1

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.23 AU - 5.99 AU

Year: 4375 Days

Day: 6.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,855,065 km

• M1: 219,610 km (0.111 R)
• M2: 313,408 km (0.113 R)
• M3: 436,826 km (0.079 R)
• M4: 641,176 km (0.083 R)
• M5: 762,351 km (0.054 R)
• M6: 937,829 km (0.069 R)
• M7: 1,067,082 km (0.119 R)
• M8: 1,506,600 km (0.054 R)
• M9: 1,689,558 km (0.058 R)
• M10: 1,806,095 km (0.116 R)
• M11: 1,970,802 km (0.079 R)
• M12: 2,125,038 km (0.05 R)
• M13: 2,562,312 km (0.109 R)
• M14: 2,922,095 km (0.112 R)
• M15: 3,334,985 km (0.114 R)
• M16: 3,539,336 km (0.108 R)
• M17: 3,786,023 km (0.101 R)
• M18: 4,725,348 km (0.082 R)
• M19: 4,850,412 km (0.106 R)
• M20: 5,167,858 km (0.087 R)
• M21: 5,514,028 km (0.057 R)
• M22: 5,845,686 km (0.078 R)
• M23: 6,115,561 km (0.077 R)
• M24: 6,206,516 km (0.06 R)
• M25: 6,926,531 km (0.097 R)
• M26: 7,308,604 km (0.063 R)
• M27: 7,673,174 km (0.097 R)
• M28: 8,093,544 km (0.113 R)
• M29: 8,648,851 km (0.082 R)
• M30: 8,879,531 km (0.103 R)
• M31: 8,982,754 km (0.072 R)
• M32: 9,112,306 km (0.087 R)
• M33: 9,320,995 km (0.073 R)
• M34: 9,425,863 km (0.112 R)
• M35: 9,610,466 km (0.03 R)
• M36: 9,796,267 km (0.104 R)
• M37: 10,010,042 km (0.09 R)
• M38: 10,252,391 km (0.085 R)
• M39: 10,360,700 km (0.083 R)
• M40: 11,213,557 km (0.05 R)
• M41: 12,146,001 km (0.04 R)
• M42: 13,073,956 km (0.117 R)
• M43: 13,398,284 km (0.058 R)
• M44: 13,874,754 km (0.101 R)
• M45: 13,994,731 km (0.116 R)
• M46: 14,175,445 km (0.099 R)
• M47: 14,266,102 km (0.069 R)
• M48: 15,182,837 km (0.091 R)
• M49: 15,275,588 km (0.083 R)
• M50: 15,430,572 km (0.109 R)
• M51: 15,523,771 km (0.075 R)
• M52: 15,992,760 km (0.078 R)
• M53: 16,181,702 km (0.106 R)
• M54: 16,593,695 km (0.094 R)
• M55: 16,689,138 km (0.063 R)
• M56: 17,073,156 km (0.113 R)
• M57: 17,427,853 km (0.093 R)
• M58: 17,589,867 km (0.101 R)
• M59: 17,850,018 km (0.104 R)
• M60: 18,804,153 km (0.054 R)
• M61: 19,909,981 km (0.082 R)
• M62: 20,011,558 km (0.041 R)
• M63: 20,419,511 km (0.107 R)
• M64: 20,727,383 km (0.094 R)
• M65: 21,347,766 km (0.11 R)
• M66: 21,694,982 km (0.096 R)
• M67: 22,359,945 km (0.096 R)
• M68: 22,465,561 km (0.038 R)
• M69: 23,387,982 km (0.087 R)
• M70: 23,530,847 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.5

Radius: 8.5

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.34 AU - 5.88 AU

Year: 4375 Days

Day: 14.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,855,065 km

• M1: 137,181 km (0.12 R)
• M2: 247,435 km (0.099 R)
• M3: 410,497 km (0.06 R)
• M4: 632,500 km (0.1 R)
• M5: 904,170 km (0.033 R)
• M6: 1,007,093 km (0.061 R)
• M7: 1,060,051 km (0.102 R)
• M8: 1,473,240 km (0.097 R)
• M9: 1,658,292 km (0.114 R)
• M10: 1,801,906 km (0.103 R)
• M11: 2,240,378 km (0.032 R)
• M12: 2,363,946 km (0.073 R)
• M13: 2,881,105 km (0.088 R)
• M14: 3,152,775 km (0.105 R)
• M15: 3,311,648 km (0.11 R)
• M16: 3,534,549 km (0.109 R)
• M17: 4,189,040 km (0.086 R)
• M18: 4,320,087 km (0.094 R)
• M19: 4,586,222 km (0.07 R)
• M20: 5,181,023 km (0.084 R)
• M21: 5,655,248 km (0.103 R)
• M22: 5,897,597 km (0.094 R)
• M23: 5,970,900 km (0.087 R)
• M24: 6,044,652 km (0.106 R)
• M25: 6,118,553 km (0.089 R)
• M26: 6,518,278 km (0.067 R)
• M27: 6,644,838 km (0.082 R)
• M28: 7,107,544 km (0.038 R)
• M29: 7,264,173 km (0.06 R)
• M30: 8,118,377 km (0.093 R)
• M31: 8,282,037 km (0.094 R)
• M32: 8,336,940 km (0.072 R)
• M33: 8,529,622 km (0.039 R)
• M34: 8,668,299 km (0.099 R)
• M35: 8,975,872 km (0.112 R)
• M36: 9,230,338 km (0.089 R)
• M37: 9,659,535 km (0.101 R)
• M38: 9,804,046 km (0.118 R)
• M39: 10,478,134 km (0.061 R)
• M40: 10,626,685 km (0.116 R)
• M41: 10,775,983 km (0.117 R)
• M42: 11,046,307 km (0.055 R)
• M43: 11,410,278 km (0.103 R)
• M44: 12,243,688 km (0.079 R)
• M45: 13,352,956 km (0.056 R)
• M46: 13,417,283 km (0.085 R)
• M47: 13,935,939 km (0.097 R)
• M48: 14,726,115 km (0.112 R)
• M49: 14,792,537 km (0.075 R)
• M50: 14,859,257 km (0.072 R)
• M51: 15,093,079 km (0.072 R)
• M52: 15,160,248 km (0.034 R)
• M53: 15,904,348 km (0.107 R)
• M54: 16,040,931 km (0.075 R)
• M55: 16,246,628 km (0.105 R)
• M56: 16,349,701 km (0.086 R)
• M57: 16,625,859 km (0.109 R)
• M58: 17,112,650 km (0.109 R)
• M59: 17,674,839 km (0.076 R)
• M60: 18,136,049 km (0.059 R)
• M61: 18,314,519 km (0.101 R)
• M62: 19,034,235 km (0.117 R)
• M63: 19,433,960 km (0.09 R)
• M64: 19,726,424 km (0.119 R)
• M65: 20,985,739 km (0.107 R)
• M66: 21,210,734 km (0.092 R)
• M67: 21,700,667 km (0.105 R)
• M68: 22,194,490 km (0.08 R)
• M69: 22,385,377 km (0.075 R)
• M70: 23,503,471 km (0.109 R)
• M71: 24,442,497 km (0.093 R)
• M72: 24,876,929 km (0.11 R)
• M73: 26,034,517 km (0.079 R)
• M74: 26,235,876 km (0.097 R)
• M75: 26,478,225 km (0.043 R)
• M76: 26,802,403 km (0.087 R)
• M77: 27,209,609 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940

Radius: 4.6

Gravity: 44.42 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.63 AU - 18.95 AU

Year: 23764 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,855,065 km

• M1: 65,673 km (0.109 R)
• M2: 151,991 km (0.115 R)
• M3: 677,978 km (0.039 R)
• M4: 2,574,280 km (0.075 R)
• M5: 2,876,917 km (0.102 R)
• M6: 2,921,048 km (0.109 R)
• M7: 4,096,738 km (0.045 R)
• M8: 5,345,581 km (0.072 R)
• M9: 5,619,644 km (0.092 R)
• M10: 6,124,238 km (0.11 R)
• M11: 6,468,762 km (0.082 R)
• M12: 7,056,681 km (0.12 R)
• M13: 8,157,572 km (0.035 R)
• M14: 8,472,625 km (0.107 R)
• M15: 8,663,661 km (0.11 R)
• M16: 9,573,815 km (0.086 R)
• M17: 9,839,351 km (0.099 R)
• M18: 11,133,522 km (0.108 R)
• M19: 11,553,294 km (0.118 R)
• M20: 11,623,755 km (0.106 R)
• M21: 15,400,951 km (0.082 R)
• M22: 16,182,450 km (0.118 R)
• M23: 19,100,357 km (0.1 R)
• M24: 20,278,141 km (0.116 R)
• M25: 20,533,505 km (0.089 R)
• M26: 21,219,860 km (0.119 R)
• M27: 21,826,629 km (0.115 R)
• M28: 22,438,933 km (0.092 R)
• M29: 24,400,011 km (0.108 R)
• M30: 25,035,353 km (0.041 R)
• M31: 25,492,674 km (0.11 R)
• M32: 26,044,840 km (0.1 R)
• M33: 27,725,123 km (0.065 R)
• M34: 28,769,167 km (0.111 R)
• M35: 30,797,714 km (0.054 R)
• M36: 30,993,388 km (0.065 R)
• M37: 31,091,225 km (0.078 R)
• M38: 31,779,824 km (0.111 R)
• M39: 32,473,359 km (0.086 R)
• M40: 34,482,309 km (0.111 R)
• M41: 35,297,019 km (0.066 R)
• M42: 35,706,917 km (0.074 R)
• M43: 37,465,889 km (0.111 R)
• M44: 37,988,584 km (0.045 R)
• M45: 39,041,155 km (0.106 R)
• M46: 39,890,123 km (0.04 R)
• M47: 40,531,000 km (0.029 R)
• M48: 40,852,635 km (0.113 R)
• M49: 41,067,458 km (0.113 R)
• M50: 41,714,469 km (0.091 R)
• M51: 42,364,771 km (0.108 R)
• M52: 43,127,720 km (0.104 R)
• M53: 44,446,126 km (0.039 R)
• M54: 45,221,342 km (0.099 R)
• M55: 47,347,726 km (0.104 R)
• M56: 48,026,003 km (0.08 R)
• M57: 48,252,793 km (0.077 R)
• M58: 48,480,032 km (0.115 R)
• M59: 49,163,545 km (0.082 R)
• M60: 49,506,573 km (0.073 R)
• M61: 51,581,196 km (0.116 R)
• M62: 52,629,129 km (0.049 R)
• M63: 52,745,965 km (0.092 R)
• M64: 53,684,093 km (0.085 R)
• M65: 54,273,210 km (0.087 R)
• M66: 55,457,726 km (0.108 R)
• M67: 56,292,033 km (0.082 R)
• M68: 56,770,597 km (0.058 R)
• M69: 57,250,656 km (0.103 R)
• M70: 59,548,629 km (0.116 R)
• M71: 62,000,090 km (0.085 R)
• M72: 64,109,419 km (0.078 R)
• M73: 64,234,334 km (0.049 R)
• M74: 67,127,407 km (0.1 R)
• M75: 68,016,317 km (0.085 R)
• M76: 69,805,658 km (0.043 R)
• M77: 72,648,915 km (0.061 R)
• M78: 72,909,215 km (0.103 R)
• M79: 76,057,353 km (0.074 R)
• M80: 77,648,027 km (0.067 R)
• M81: 78,981,991 km (0.115 R)
• M82: 79,785,930 km (0.026 R)
• M83: 80,323,435 km (0.074 R)
• M84: 80,862,137 km (0.111 R)
• M85: 81,943,131 km (0.037 R)
• M86: 83,982,898 km (0.092 R)
• M87: 84,392,796 km (0.119 R)
• M88: 84,940,474 km (0.066 R)
• M89: 85,214,687 km (0.106 R)
• M90: 85,764,160 km (0.12 R)
• M91: 86,728,468 km (0.113 R)
• M92: 87,557,839 km (0.104 R)
• M93: 87,973,421 km (0.096 R)
• M94: 89,782,359 km (0.094 R)
• M95: 90,341,406 km (0.098 R)
• M96: 94,003,113 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 12,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit