🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.81 AU - 1.05 AU

Year: 342 Days

Day: 47.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 150.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,237,397 km

• M1: 271,520 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.86 AU - 1.38 AU

Year: 451 Days

Day: 28.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 74,237,397 km

• M1: 63,130 km (0.105 R)
• M2: 612,603 km (0.029 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.8

Radius: 6.3

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.03 AU - 15.43 AU

Year: 18325 Days

Day: 23.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,237,397 km

• M1: 301,141 km (0.073 R)
• M2: 421,268 km (0.107 R)
• M3: 800,498 km (0.108 R)
• M4: 896,690 km (0.104 R)
• M5: 946,356 km (0.051 R)
• M6: 1,642,285 km (0.074 R)
• M7: 1,924,427 km (0.116 R)
• M8: 2,054,727 km (0.064 R)
• M9: 2,533,290 km (0.101 R)
• M10: 3,007,815 km (0.114 R)
• M11: 3,709,130 km (0.1 R)
• M12: 3,830,753 km (0.109 R)
• M13: 3,871,742 km (0.047 R)
• M14: 3,953,872 km (0.057 R)
• M15: 3,995,161 km (0.079 R)
• M16: 4,078,188 km (0.115 R)
• M17: 5,208,998 km (0.106 R)
• M18: 5,761,762 km (0.09 R)
• M19: 5,950,106 km (0.048 R)
• M20: 6,092,672 km (0.089 R)
• M21: 6,284,607 km (0.087 R)
• M22: 7,426,487 km (0.051 R)
• M23: 8,257,952 km (0.089 R)
• M24: 8,792,465 km (0.116 R)
• M25: 8,954,929 km (0.075 R)
• M26: 9,173,192 km (0.091 R)
• M27: 9,950,951 km (0.044 R)
• M28: 10,807,549 km (0.109 R)
• M29: 12,226,484 km (0.096 R)
• M30: 12,347,359 km (0.114 R)
• M31: 13,019,203 km (0.076 R)
• M32: 14,080,900 km (0.051 R)
• M33: 14,718,187 km (0.086 R)
• M34: 15,495,497 km (0.115 R)
• M35: 15,626,395 km (0.081 R)
• M36: 17,022,143 km (0.117 R)
• M37: 17,292,467 km (0.116 R)
• M38: 17,360,384 km (0.074 R)
• M39: 17,496,219 km (0.093 R)
• M40: 17,837,601 km (0.096 R)
• M41: 18,874,614 km (0.072 R)
• M42: 21,078,938 km (0.063 R)
• M43: 21,151,493 km (0.073 R)
• M44: 22,027,389 km (0.105 R)
• M45: 22,543,801 km (0.1 R)
• M46: 24,192,818 km (0.107 R)
• M47: 24,268,664 km (0.082 R)
• M48: 24,572,946 km (0.065 R)
• M49: 24,649,092 km (0.107 R)
• M50: 25,108,357 km (0.091 R)
• M51: 25,416,229 km (0.101 R)
• M52: 27,130,920 km (0.094 R)
• M53: 27,209,758 km (0.103 R)
• M54: 28,082,063 km (0.108 R)
• M55: 28,241,535 km (0.107 R)
• M56: 28,481,490 km (0.112 R)
• M57: 29,205,244 km (0.087 R)
• M58: 30,261,405 km (0.051 R)
• M59: 30,753,133 km (0.101 R)
• M60: 30,835,263 km (0.083 R)
• M61: 33,082,223 km (0.117 R)
• M62: 33,335,193 km (0.084 R)
• M63: 34,866,028 km (0.109 R)
• M64: 35,467,411 km (0.063 R)
• M65: 36,506,668 km (0.04 R)
• M66: 38,083,878 km (0.062 R)
• M67: 38,526,089 km (0.047 R)
• M68: 40,401,299 km (0.095 R)
• M69: 40,852,187 km (0.058 R)
• M70: 41,667,944 km (0.114 R)
• M71: 43,315,615 km (0.073 R)
• M72: 43,776,975 km (0.077 R)
• M73: 45,358,074 km (0.032 R)
• M74: 46,296,801 km (0.083 R)
• M75: 46,674,087 km (0.089 R)
• M76: 48,671,518 km (0.103 R)
• M77: 54,829,116 km (0.076 R)
• M78: 55,028,530 km (0.076 R)
• M79: 55,228,243 km (0.119 R)
• M80: 56,330,779 km (0.07 R)
• M81: 57,440,795 km (0.088 R)
• M82: 60,195,490 km (0.116 R)
• M83: 61,123,296 km (0.101 R)
• M84: 62,159,710 km (0.106 R)
• M85: 63,306,378 km (0.116 R)
• M86: 64,354,910 km (0.091 R)
• M87: 66,362,962 km (0.115 R)
• M88: 67,428,099 km (0.079 R)
• M89: 67,748,687 km (0.041 R)
• M90: 67,855,649 km (0.117 R)
• M91: 69,467,267 km (0.059 R)
• M92: 69,790,997 km (0.116 R)
• M93: 71,962,709 km (0.086 R)
• M94: 72,399,685 km (0.115 R)
• M95: 73,166,523 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.5

Radius: 3.4

Gravity: 59.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.01 AU - 15.35 AU

Year: 19268 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,237,397 km

• M1: 95,443 km (0.112 R)
• M2: 427,850 km (0.095 R)
• M3: 487,091 km (0.096 R)
• M4: 591,959 km (0.068 R)
• M5: 680,970 km (0.086 R)
• M6: 798,254 km (0.092 R)
• M7: 871,856 km (0.067 R)
• M8: 947,553 km (0.109 R)
• M9: 999,314 km (0.099 R)
• M10: 1,187,657 km (0.095 R)
• M11: 1,357,900 km (0.102 R)
• M12: 1,387,071 km (0.077 R)
• M13: 1,689,708 km (0.117 R)
• M14: 1,848,581 km (0.115 R)
• M15: 2,973,557 km (0.077 R)
• M16: 3,049,702 km (0.05 R)
• M17: 4,138,924 km (0.066 R)
• M18: 4,223,896 km (0.081 R)
• M19: 4,790,722 km (0.045 R)
• M20: 5,850,623 km (0.059 R)
• M21: 6,333,226 km (0.108 R)
• M22: 7,490,515 km (0.096 R)
• M23: 7,750,666 km (0.11 R)
• M24: 7,960,851 km (0.061 R)
• M25: 8,119,724 km (0.116 R)
• M26: 9,428,256 km (0.084 R)
• M27: 10,221,125 km (0.086 R)
• M28: 10,567,444 km (0.101 R)
• M29: 10,625,488 km (0.107 R)
• M30: 11,569,451 km (0.066 R)
• M31: 12,663,011 km (0.111 R)
• M32: 13,034,762 km (0.113 R)
• M33: 13,852,464 km (0.046 R)
• M34: 14,492,892 km (0.118 R)
• M35: 14,881,547 km (0.1 R)
• M36: 15,077,371 km (0.104 R)
• M37: 15,142,745 km (0.063 R)
• M38: 16,808,518 km (0.105 R)
• M39: 17,904,771 km (0.081 R)
• M40: 18,043,448 km (0.119 R)
• M41: 19,023,912 km (0.11 R)
• M42: 19,449,369 km (0.055 R)
• M43: 19,663,294 km (0.067 R)
• M44: 20,526,773 km (0.113 R)
• M45: 21,255,613 km (0.109 R)
• M46: 21,623,325 km (0.053 R)
• M47: 21,697,077 km (0.033 R)
• M48: 22,067,182 km (0.107 R)
• M49: 22,813,825 km (0.06 R)
• M50: 24,408,389 km (0.037 R)
• M51: 24,485,132 km (0.062 R)
• M52: 24,793,304 km (0.031 R)
• M53: 25,180,164 km (0.103 R)
• M54: 25,960,018 km (0.095 R)
• M55: 27,224,269 km (0.039 R)
• M56: 27,303,855 km (0.042 R)
• M57: 28,670,133 km (0.065 R)
• M58: 28,751,215 km (0.118 R)
• M59: 30,470,992 km (0.089 R)
• M60: 31,218,233 km (0.053 R)
• M61: 33,069,956 km (0.12 R)
• M62: 33,923,412 km (0.069 R)
• M63: 34,352,757 km (0.113 R)
• M64: 34,956,983 km (0.099 R)
• M65: 35,390,667 km (0.083 R)
• M66: 36,526,714 km (0.113 R)
• M67: 37,143,356 km (0.093 R)
• M68: 38,208,343 km (0.085 R)
• M69: 39,644,034 km (0.084 R)
• M70: 42,014,263 km (0.054 R)
• M71: 42,567,775 km (0.067 R)
• M72: 43,681,830 km (0.088 R)
• M73: 43,961,877 km (0.118 R)
• M74: 45,654,727 km (0.082 R)
• M75: 46,794,962 km (0.087 R)
• M76: 48,619,458 km (0.094 R)
• M77: 48,909,677 km (0.052 R)
• M78: 51,547,238 km (0.09 R)
• M79: 51,942,026 km (0.12 R)
• M80: 53,430,824 km (0.103 R)
• M81: 53,530,606 km (0.104 R)
• M82: 53,830,251 km (0.116 R)
• M83: 55,034,513 km (0.051 R)
• M84: 55,336,851 km (0.113 R)
• M85: 56,653,761 km (0.083 R)
• M86: 60,458,035 km (0.119 R)
• M87: 62,758,700 km (0.112 R)
• M88: 63,180,118 km (0.074 R)
• M89: 63,285,584 km (0.042 R)
• M90: 64,556,119 km (0.099 R)
• M91: 65,194,453 km (0.117 R)
• M92: 67,661,023 km (0.079 R)
• M93: 69,177,197 km (0.09 R)
• M94: 73,792,740 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 19,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit