🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.67 AU - 0.73 AU

Year: 250 Days

Day: 17.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.06 AU - 1.66 AU

Year: 678 Days

Day: 13.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.73 AU - 2.09 AU

Year: 1128 Days

Day: 19.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,522,198 km

• M1: 263,143 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.07 AU - 2.15 AU

Year: 1310 Days

Day: 47.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,522,198 km

• M1: 671,096 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.4

Radius: 12.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.67 AU - 3.79 AU

Year: 3080 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,522,198 km

• M1: 196,572 km (0.081 R)
• M2: 356,043 km (0.086 R)
• M3: 570,566 km (0.06 R)
• M4: 681,119 km (0.06 R)
• M5: 810,222 km (0.057 R)
• M6: 1,060,499 km (0.119 R)
• M7: 1,141,881 km (0.091 R)
• M8: 1,274,424 km (0.112 R)
• M9: 1,361,490 km (0.102 R)
• M10: 1,758,523 km (0.066 R)
• M11: 1,870,721 km (0.103 R)
• M12: 2,146,729 km (0.058 R)
• M13: 2,251,897 km (0.104 R)
• M14: 2,625,592 km (0.115 R)
• M15: 2,902,498 km (0.114 R)
• M16: 3,188,978 km (0.078 R)
• M17: 3,484,733 km (0.058 R)
• M18: 4,084,321 km (0.113 R)
• M19: 4,618,535 km (0.087 R)
• M20: 4,696,625 km (0.064 R)
• M21: 4,794,911 km (0.114 R)
• M22: 5,033,669 km (0.104 R)
• M23: 5,419,781 km (0.042 R)
• M24: 5,502,359 km (0.113 R)
• M25: 5,773,431 km (0.057 R)
• M26: 5,942,626 km (0.116 R)
• M27: 6,070,532 km (0.109 R)
• M28: 6,307,345 km (0.086 R)
• M29: 6,437,795 km (0.069 R)
• M30: 6,745,817 km (0.093 R)
• M31: 6,968,867 km (0.09 R)
• M32: 7,081,365 km (0.042 R)
• M33: 7,376,521 km (0.106 R)
• M34: 7,675,717 km (0.117 R)
• M35: 8,049,562 km (0.083 R)
• M36: 8,357,734 km (0.05 R)
• M37: 8,453,327 km (0.064 R)
• M38: 8,863,674 km (0.109 R)
• M39: 9,206,702 km (0.042 R)
• M40: 9,603,884 km (0.093 R)
• M41: 9,779,512 km (0.117 R)
• M42: 10,363,841 km (0.113 R)
• M43: 10,751,150 km (0.111 R)
• M44: 10,881,300 km (0.062 R)
• M45: 11,593,237 km (0.065 R)
• M46: 11,780,384 km (0.059 R)
• M47: 12,456,566 km (0.079 R)
• M48: 12,538,546 km (0.083 R)
• M49: 12,703,103 km (0.113 R)
• M50: 13,312,715 km (0.038 R)
• M51: 13,508,538 km (0.118 R)
• M52: 14,045,295 km (0.041 R)
• M53: 14,130,716 km (0.105 R)
• M54: 14,877,957 km (0.042 R)
• M55: 15,373,425 km (0.096 R)
• M56: 16,380,817 km (0.04 R)
• M57: 16,560,783 km (0.087 R)
• M58: 17,195,826 km (0.109 R)
• M59: 17,593,158 km (0.109 R)
• M60: 17,931,549 km (0.106 R)
• M61: 18,024,299 km (0.116 R)
• M62: 18,117,050 km (0.109 R)
• M63: 18,241,067 km (0.096 R)
• M64: 19,180,392 km (0.06 R)
• M65: 20,748,327 km (0.098 R)
• M66: 20,943,253 km (0.083 R)
• M67: 21,171,240 km (0.108 R)
• M68: 21,531,322 km (0.091 R)
• M69: 21,695,581 km (0.036 R)
• M70: 22,191,199 km (0.053 R)
• M71: 22,290,681 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.8

Radius: 4.4

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.95 AU - 14.73 AU

Year: 17416 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,522,198 km

• M1: 194,178 km (0.102 R)
• M2: 700,268 km (0.084 R)
• M3: 819,796 km (0.112 R)
• M4: 1,033,721 km (0.048 R)
• M5: 1,288,337 km (0.107 R)
• M6: 1,385,725 km (0.046 R)
• M7: 1,692,251 km (0.107 R)
• M8: 1,963,322 km (0.075 R)
• M9: 2,161,091 km (0.114 R)
• M10: 2,395,062 km (0.057 R)
• M11: 3,144,248 km (0.061 R)
• M12: 3,342,016 km (0.086 R)
• M13: 3,646,448 km (0.076 R)
• M14: 3,749,820 km (0.115 R)
• M15: 4,173,332 km (0.072 R)
• M16: 4,317,843 km (0.071 R)
• M17: 4,427,199 km (0.083 R)
• M18: 5,103,083 km (0.089 R)
• M19: 5,374,603 km (0.051 R)
• M20: 5,810,680 km (0.114 R)
• M21: 6,299,118 km (0.117 R)
• M22: 6,381,845 km (0.07 R)
• M23: 6,758,533 km (0.11 R)
• M24: 7,013,597 km (0.031 R)
• M25: 7,489,468 km (0.064 R)
• M26: 8,609,208 km (0.058 R)
• M27: 9,589,373 km (0.025 R)
• M28: 10,950,265 km (0.117 R)
• M29: 11,653,076 km (0.079 R)
• M30: 12,061,179 km (0.098 R)
• M31: 13,154,590 km (0.113 R)
• M32: 13,526,191 km (0.106 R)
• M33: 14,279,416 km (0.088 R)
• M34: 15,101,606 km (0.075 R)
• M35: 16,963,501 km (0.081 R)
• M36: 17,833,562 km (0.071 R)
• M37: 18,009,190 km (0.117 R)
• M38: 19,075,673 km (0.117 R)
• M39: 21,517,709 km (0.07 R)
• M40: 23,284,759 km (0.057 R)
• M41: 23,540,871 km (0.118 R)
• M42: 23,798,029 km (0.073 R)
• M43: 23,862,506 km (0.082 R)
• M44: 23,926,983 km (0.113 R)
• M45: 25,294,606 km (0.076 R)
• M46: 25,426,252 km (0.104 R)
• M47: 25,558,048 km (0.04 R)
• M48: 25,624,021 km (0.061 R)
• M49: 25,756,116 km (0.107 R)
• M50: 27,901,050 km (0.054 R)
• M51: 28,446,185 km (0.096 R)
• M52: 29,754,717 km (0.092 R)
• M53: 31,153,308 km (0.081 R)
• M54: 32,287,559 km (0.068 R)
• M55: 32,358,917 km (0.087 R)
• M56: 32,859,771 km (0.077 R)
• M57: 34,304,886 km (0.095 R)
• M58: 34,450,445 km (0.117 R)
• M59: 38,006,985 km (0.112 R)
• M60: 38,082,232 km (0.097 R)
• M61: 38,990,142 km (0.099 R)
• M62: 39,218,129 km (0.073 R)
• M63: 39,370,420 km (0.054 R)
• M64: 43,240,965 km (0.078 R)
• M65: 43,634,707 km (0.064 R)
• M66: 46,826,527 km (0.093 R)
• M67: 48,777,433 km (0.103 R)
• M68: 49,187,331 km (0.038 R)
• M69: 50,175,425 km (0.119 R)
• M70: 50,506,186 km (0.093 R)
• M71: 50,920,722 km (0.094 R)
• M72: 51,086,925 km (0.083 R)
• M73: 52,003,810 km (0.113 R)
• M74: 52,590,234 km (0.066 R)
• M75: 53,516,095 km (0.112 R)
• M76: 53,854,037 km (0.093 R)
• M77: 55,213,133 km (0.101 R)
• M78: 55,896,945 km (0.09 R)
• M79: 56,927,824 km (0.076 R)
• M80: 57,100,310 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.8

Radius: 5.7

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.48 AU - 14.88 AU

Year: 18172 Days

Day: 21.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,522,198 km

• M1: 72,854 km (0.097 R)
• M2: 125,064 km (0.063 R)
• M3: 250,427 km (0.06 R)
• M4: 801,695 km (0.067 R)
• M5: 1,146,817 km (0.086 R)
• M6: 1,374,206 km (0.074 R)
• M7: 2,642,796 km (0.108 R)
• M8: 2,875,121 km (0.08 R)
• M9: 3,183,293 km (0.109 R)
• M10: 3,430,279 km (0.049 R)
• M11: 3,538,139 km (0.087 R)
• M12: 3,720,200 km (0.105 R)
• M13: 4,755,866 km (0.097 R)
• M14: 4,997,466 km (0.065 R)
• M15: 5,038,157 km (0.091 R)
• M16: 5,409,010 km (0.105 R)
• M17: 5,450,748 km (0.056 R)
• M18: 7,024,218 km (0.047 R)
• M19: 7,531,206 km (0.095 R)
• M20: 8,193,475 km (0.043 R)
• M21: 8,824,928 km (0.099 R)
• M22: 8,874,146 km (0.115 R)
• M23: 9,321,294 km (0.079 R)
• M24: 9,724,909 km (0.11 R)
• M25: 10,031,435 km (0.085 R)
• M26: 10,653,762 km (0.056 R)
• M27: 12,484,092 km (0.077 R)
• M28: 14,817,071 km (0.09 R)
• M29: 15,822,967 km (0.113 R)
• M30: 16,546,123 km (0.115 R)
• M31: 16,850,704 km (0.029 R)
• M32: 17,280,050 km (0.119 R)
• M33: 17,403,468 km (0.06 R)
• M34: 17,589,119 km (0.089 R)
• M35: 19,609,289 km (0.055 R)
• M36: 20,581,226 km (0.108 R)
• M37: 20,974,369 km (0.067 R)
• M38: 22,101,739 km (0.09 R)
• M39: 23,248,706 km (0.076 R)
• M40: 25,529,774 km (0.12 R)
• M41: 25,952,089 km (0.069 R)
• M42: 26,732,392 km (0.078 R)
• M43: 27,018,123 km (0.081 R)
• M44: 27,592,430 km (0.12 R)
• M45: 27,664,536 km (0.03 R)
• M46: 27,808,898 km (0.115 R)
• M47: 28,170,775 km (0.04 R)
• M48: 28,316,035 km (0.092 R)
• M49: 28,972,620 km (0.072 R)
• M50: 30,300,750 km (0.094 R)
• M51: 30,972,145 km (0.103 R)
• M52: 31,197,140 km (0.108 R)
• M53: 31,573,229 km (0.028 R)
• M54: 32,178,053 km (0.111 R)
• M55: 32,634,177 km (0.082 R)
• M56: 33,706,794 km (0.115 R)
• M57: 34,713,139 km (0.092 R)
• M58: 34,946,661 km (0.036 R)
• M59: 35,337,261 km (0.117 R)
• M60: 36,438,451 km (0.102 R)
• M61: 38,352,257 km (0.056 R)
• M62: 38,997,472 km (0.097 R)
• M63: 39,240,419 km (0.116 R)
• M64: 39,809,041 km (0.108 R)
• M65: 40,216,844 km (0.114 R)
• M66: 40,462,185 km (0.087 R)
• M67: 42,443,010 km (0.1 R)
• M68: 42,526,336 km (0.066 R)
• M69: 43,110,366 km (0.045 R)
• M70: 43,277,617 km (0.05 R)
• M71: 44,455,251 km (0.091 R)
• M72: 45,047,958 km (0.056 R)
• M73: 45,813,899 km (0.081 R)
• M74: 46,755,917 km (0.091 R)
• M75: 50,234,666 km (0.075 R)
• M76: 52,450,809 km (0.096 R)
• M77: 53,346,152 km (0.11 R)
• M78: 55,333,709 km (0.065 R)
• M79: 57,805,814 km (0.08 R)
• M80: 57,990,418 km (0.075 R)
• M81: 58,082,720 km (0.089 R)
• M82: 59,009,030 km (0.097 R)
• M83: 59,287,731 km (0.105 R)
• M84: 59,380,780 km (0.038 R)
• M85: 59,567,030 km (0.101 R)
• M86: 59,660,229 km (0.097 R)
• M87: 60,033,476 km (0.105 R)
• M88: 60,407,471 km (0.104 R)
• M89: 60,782,213 km (0.104 R)
• M90: 62,099,871 km (0.104 R)
• M91: 63,236,815 km (0.073 R)
• M92: 63,331,959 km (0.111 R)
• M93: 63,427,104 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 13,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit