🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.64 AU - 3.66 AU

Year: 2042 Days

Day: 23.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,098,707 km

• M1: 1,104,631 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.99 AU - 4.45 AU

Year: 3166 Days

Day: 30.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,098,707 km

• M1: 58,493 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.8

Radius: 3.9

Gravity: 18.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.26 AU - 21.9 AU

Year: 26923 Days

Day: 18.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,098,707 km

• M1: 174,730 km (0.064 R)
• M2: 319,990 km (0.114 R)
• M3: 370,404 km (0.04 R)
• M4: 441,763 km (0.094 R)
• M5: 816,505 km (0.105 R)
• M6: 934,538 km (0.065 R)
• M7: 1,134,849 km (0.074 R)
• M8: 1,375,702 km (0.049 R)
• M9: 1,720,974 km (0.094 R)
• M10: 1,781,112 km (0.092 R)
• M11: 2,059,963 km (0.085 R)
• M12: 2,623,498 km (0.117 R)
• M13: 2,975,950 km (0.103 R)
• M14: 4,527,879 km (0.11 R)
• M15: 4,863,726 km (0.101 R)
• M16: 5,034,567 km (0.12 R)
• M17: 5,559,206 km (0.107 R)
• M18: 5,737,976 km (0.11 R)
• M19: 5,964,018 km (0.096 R)
• M20: 6,101,050 km (0.117 R)
• M21: 7,429,329 km (0.045 R)
• M22: 7,478,398 km (0.096 R)
• M23: 8,226,836 km (0.105 R)
• M24: 8,430,438 km (0.107 R)
• M25: 10,281,413 km (0.06 R)
• M26: 10,336,166 km (0.115 R)
• M27: 10,776,881 km (0.069 R)
• M28: 10,943,832 km (0.085 R)
• M29: 11,734,008 km (0.103 R)
• M30: 12,717,913 km (0.057 R)
• M31: 13,667,860 km (0.095 R)
• M32: 14,579,060 km (0.063 R)
• M33: 15,824,164 km (0.093 R)
• M34: 17,297,553 km (0.12 R)
• M35: 18,814,176 km (0.086 R)
• M36: 20,167,139 km (0.032 R)
• M37: 20,579,132 km (0.107 R)
• M38: 21,411,345 km (0.06 R)
• M39: 22,113,258 km (0.051 R)
• M40: 22,680,234 km (0.084 R)
• M41: 23,180,190 km (0.105 R)
• M42: 23,828,398 km (0.097 R)
• M43: 24,118,468 km (0.052 R)
• M44: 25,290,118 km (0.105 R)
• M45: 25,511,822 km (0.118 R)
• M46: 26,480,169 km (0.109 R)
• M47: 27,006,455 km (0.099 R)
• M48: 28,837,234 km (0.078 R)
• M49: 29,456,270 km (0.088 R)
• M50: 29,845,523 km (0.095 R)
• M51: 30,079,793 km (0.117 R)
• M52: 30,236,273 km (0.026 R)
• M53: 30,393,201 km (0.099 R)
• M54: 33,992,227 km (0.103 R)
• M55: 34,482,160 km (0.11 R)
• M56: 35,304,050 km (0.066 R)
• M57: 35,717,389 km (0.047 R)
• M58: 38,485,099 km (0.063 R)
• M59: 40,195,751 km (0.025 R)
• M60: 41,147,194 km (0.088 R)
• M61: 42,193,481 km (0.097 R)
• M62: 42,983,956 km (0.071 R)
• M63: 43,248,595 km (0.061 R)
• M64: 43,336,858 km (0.11 R)
• M65: 43,779,368 km (0.1 R)
• M66: 44,223,225 km (0.057 R)
• M67: 47,281,604 km (0.082 R)
• M68: 48,194,001 km (0.065 R)
• M69: 50,314,401 km (0.102 R)
• M70: 51,245,947 km (0.077 R)
• M71: 51,432,795 km (0.112 R)
• M72: 51,526,443 km (0.1 R)
• M73: 51,620,092 km (0.101 R)
• M74: 51,807,388 km (0.101 R)
• M75: 53,599,271 km (0.111 R)
• M76: 53,788,962 km (0.083 R)
• M77: 54,169,239 km (0.075 R)
• M78: 54,359,677 km (0.086 R)
• M79: 56,276,475 km (0.11 R)
• M80: 56,662,437 km (0.103 R)
• M81: 57,534,144 km (0.09 R)
• M82: 59,290,872 km (0.089 R)
• M83: 60,077,308 km (0.099 R)
• M84: 61,065,103 km (0.11 R)
• M85: 61,164,137 km (0.104 R)
• M86: 61,660,353 km (0.096 R)
• M87: 62,058,283 km (0.083 R)
• M88: 62,257,547 km (0.097 R)
• M89: 62,556,893 km (0.095 R)
• M90: 63,558,151 km (0.055 R)
• M91: 65,779,231 km (0.096 R)
• M92: 66,797,244 km (0.096 R)
• M93: 67,103,770 km (0.114 R)
• M94: 67,820,494 km (0.097 R)
• M95: 68,745,906 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.5

Radius: 6.9

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 18.92 AU - 21.08 AU

Year: 32669 Days

Day: 24 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,098,707 km

• M1: 88,562 km (0.084 R)
• M2: 160,967 km (0.093 R)
• M3: 231,578 km (0.072 R)
• M4: 413,040 km (0.082 R)
• M5: 843,433 km (0.039 R)
• M6: 954,135 km (0.03 R)
• M7: 1,099,544 km (0.108 R)
• M8: 1,159,683 km (0.03 R)
• M9: 1,283,550 km (0.045 R)
• M10: 1,966,314 km (0.115 R)
• M11: 2,040,066 km (0.101 R)
• M12: 2,868,988 km (0.072 R)
• M13: 3,744,435 km (0.091 R)
• M14: 3,882,514 km (0.119 R)
• M15: 4,306,773 km (0.096 R)
• M16: 4,354,794 km (0.113 R)
• M17: 4,597,741 km (0.109 R)
• M18: 4,945,406 km (0.051 R)
• M19: 5,198,825 km (0.086 R)
• M20: 5,665,870 km (0.053 R)
• M21: 6,309,440 km (0.104 R)
• M22: 8,017,099 km (0.112 R)
• M23: 8,434,926 km (0.108 R)
• M24: 9,857,452 km (0.108 R)
• M25: 11,821,523 km (0.106 R)
• M26: 12,228,429 km (0.112 R)
• M27: 12,296,795 km (0.103 R)
• M28: 13,406,363 km (0.091 R)
• M29: 15,645,843 km (0.072 R)
• M30: 15,943,243 km (0.114 R)
• M31: 16,998,507 km (0.116 R)
• M32: 18,544,750 km (0.06 R)
• M33: 21,769,632 km (0.082 R)
• M34: 23,445,726 km (0.096 R)
• M35: 24,213,463 km (0.111 R)
• M36: 24,557,388 km (0.119 R)
• M37: 24,816,342 km (0.08 R)
• M38: 24,902,810 km (0.108 R)
• M39: 25,162,960 km (0.087 R)
• M40: 25,424,009 km (0.06 R)
• M41: 25,773,469 km (0.055 R)
• M42: 25,948,798 km (0.115 R)
• M43: 26,124,575 km (0.091 R)
• M44: 26,742,863 km (0.056 R)
• M45: 30,644,675 km (0.113 R)
• M46: 32,898,367 km (0.107 R)
• M47: 33,279,243 km (0.076 R)
• M48: 35,887,632 km (0.101 R)
• M49: 36,083,455 km (0.061 R)
• M50: 36,476,150 km (0.105 R)
• M51: 37,563,277 km (0.112 R)
• M52: 38,661,176 km (0.106 R)
• M53: 41,092,740 km (0.104 R)
• M54: 41,195,214 km (0.117 R)
• M55: 43,469,102 km (0.048 R)
• M56: 45,254,104 km (0.094 R)
• M57: 46,208,688 km (0.115 R)
• M58: 48,353,772 km (0.074 R)
• M59: 48,678,250 km (0.063 R)
• M60: 49,112,083 km (0.119 R)
• M61: 49,547,264 km (0.077 R)
• M62: 50,202,353 km (0.094 R)
• M63: 50,860,434 km (0.089 R)
• M64: 51,521,207 km (0.116 R)
• M65: 51,852,716 km (0.094 R)
• M66: 54,642,417 km (0.076 R)
• M67: 55,885,426 km (0.083 R)
• M68: 56,681,137 km (0.06 R)
• M69: 56,795,131 km (0.095 R)
• M70: 57,137,560 km (0.071 R)
• M71: 57,709,772 km (0.106 R)
• M72: 58,283,929 km (0.092 R)
• M73: 58,744,541 km (0.05 R)
• M74: 59,553,716 km (0.036 R)
• M75: 64,009,787 km (0.075 R)
• M76: 66,878,925 km (0.09 R)
• M77: 70,769,068 km (0.09 R)
• M78: 72,246,796 km (0.111 R)
• M79: 74,357,472 km (0.084 R)
• M80: 76,236,720 km (0.104 R)
• M81: 76,488,494 km (0.112 R)
• M82: 76,992,788 km (0.045 R)
• M83: 78,766,570 km (0.089 R)
• M84: 78,893,728 km (0.118 R)
• M85: 79,658,473 km (0.064 R)
• M86: 80,553,666 km (0.103 R)
• M87: 80,681,872 km (0.079 R)
• M88: 81,580,955 km (0.105 R)
• M89: 82,741,834 km (0.047 R)
• M90: 83,129,891 km (0.064 R)
• M91: 83,908,099 km (0.089 R)
• M92: 87,044,718 km (0.112 R)
• M93: 88,098,635 km (0.067 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 16,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit