🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.39 AU - 3.65 AU

Year: 1898 Days

Day: 16 Hours

Environment

Temp: -101 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,575,005 km

• M1: 133,441 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.66 AU - 4.36 AU

Year: 2378 Days

Day: 48 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4 AU - 4.06 AU

Year: 2926 Days

Day: 29.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 13

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.88 AU - 6.4 AU

Year: 5502 Days

Day: 8.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 126.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 114,575,005 km

• M1: 163,810 km (0.069 R)
• M2: 256,860 km (0.107 R)
• M3: 340,036 km (0.097 R)
• M4: 455,376 km (0.098 R)
• M5: 686,056 km (0.103 R)
• M6: 888,911 km (0.12 R)
• M7: 1,039,855 km (0.095 R)
• M8: 1,149,809 km (0.09 R)
• M9: 1,289,982 km (0.032 R)
• M10: 1,463,366 km (0.077 R)
• M11: 1,644,829 km (0.086 R)
• M12: 1,731,296 km (0.1 R)
• M13: 2,077,166 km (0.079 R)
• M14: 2,266,557 km (0.106 R)
• M15: 2,445,177 km (0.106 R)
• M16: 3,152,626 km (0.092 R)
• M17: 3,557,737 km (0.052 R)
• M18: 3,766,575 km (0.077 R)
• M19: 3,999,050 km (0.118 R)
• M20: 4,156,726 km (0.119 R)
• M21: 4,316,497 km (0.084 R)
• M22: 5,039,653 km (0.118 R)
• M23: 5,231,886 km (0.08 R)
• M24: 5,623,384 km (0.089 R)
• M25: 6,297,322 km (0.073 R)
• M26: 6,435,102 km (0.107 R)
• M27: 6,574,078 km (0.093 R)
• M28: 6,760,777 km (0.1 R)
• M29: 7,091,837 km (0.061 R)
• M30: 7,598,525 km (0.075 R)
• M31: 8,217,112 km (0.05 R)
• M32: 8,317,492 km (0.044 R)
• M33: 8,800,544 km (0.056 R)
• M34: 8,929,048 km (0.061 R)
• M35: 9,162,271 km (0.09 R)
• M36: 9,900,237 km (0.101 R)
• M37: 10,034,128 km (0.084 R)
• M38: 10,466,465 km (0.109 R)
• M39: 11,070,990 km (0.089 R)
• M40: 11,181,992 km (0.115 R)
• M41: 12,515,507 km (0.044 R)
• M42: 12,602,424 km (0.104 R)
• M43: 13,304,337 km (0.072 R)
• M44: 13,541,150 km (0.071 R)
• M45: 13,689,851 km (0.042 R)
• M46: 14,532,685 km (0.101 R)
• M47: 14,715,494 km (0.117 R)
• M48: 14,807,197 km (0.098 R)
• M49: 15,797,086 km (0.082 R)
• M50: 15,953,715 km (0.111 R)
• M51: 17,000,302 km (0.1 R)
• M52: 17,096,493 km (0.099 R)
• M53: 18,003,655 km (0.045 R)
• M54: 18,265,750 km (0.117 R)
• M55: 18,595,015 km (0.104 R)
• M56: 18,859,953 km (0.093 R)
• M57: 18,992,946 km (0.049 R)
• M58: 19,293,189 km (0.108 R)
• M59: 19,427,079 km (0.104 R)
• M60: 19,662,247 km (0.087 R)
• M61: 19,763,225 km (0.109 R)
• M62: 19,932,121 km (0.098 R)
• M63: 20,169,234 km (0.119 R)
• M64: 20,339,327 km (0.115 R)
• M65: 20,989,628 km (0.107 R)
• M66: 21,300,044 km (0.105 R)
• M67: 21,473,129 km (0.099 R)
• M68: 21,751,082 km (0.066 R)
• M69: 21,995,375 km (0.115 R)
• M70: 22,275,572 km (0.084 R)
• M71: 22,768,796 km (0.111 R)
• M72: 23,694,358 km (0.067 R)
• M73: 23,873,726 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.8

Radius: 7.9

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.1 AU - 14.72 AU

Year: 16776 Days

Day: 17.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 114,575,005 km

• M1: 100,231 km (0.108 R)
• M2: 276,606 km (0.063 R)
• M3: 393,742 km (0.051 R)
• M4: 740,809 km (0.084 R)
• M5: 1,071,719 km (0.085 R)
• M6: 1,367,624 km (0.081 R)
• M7: 1,498,372 km (0.101 R)
• M8: 1,660,985 km (0.1 R)
• M9: 2,213,151 km (0.114 R)
• M10: 2,367,536 km (0.099 R)
• M11: 2,752,451 km (0.075 R)
• M12: 2,918,654 km (0.099 R)
• M13: 5,403,475 km (0.082 R)
• M14: 5,569,978 km (0.118 R)
• M15: 5,865,733 km (0.111 R)
• M16: 6,694,206 km (0.118 R)
• M17: 7,190,422 km (0.118 R)
• M18: 7,281,976 km (0.089 R)
• M19: 7,698,606 km (0.071 R)
• M20: 7,839,228 km (0.076 R)
• M21: 8,075,443 km (0.109 R)
• M22: 8,170,587 km (0.085 R)
• M23: 8,410,093 km (0.05 R)
• M24: 8,506,584 km (0.036 R)
• M25: 9,093,007 km (0.094 R)
• M26: 9,441,122 km (0.091 R)
• M27: 10,563,704 km (0.065 R)
• M28: 11,087,745 km (0.12 R)
• M29: 11,352,982 km (0.098 R)
• M30: 11,566,608 km (0.094 R)
• M31: 11,835,735 km (0.072 R)
• M32: 11,943,894 km (0.03 R)
• M33: 12,599,881 km (0.085 R)
• M34: 13,436,133 km (0.112 R)
• M35: 13,719,022 km (0.105 R)
• M36: 14,060,853 km (0.1 R)
• M37: 14,521,166 km (0.087 R)
• M38: 15,220,835 km (0.113 R)
• M39: 15,338,569 km (0.058 R)
• M40: 15,931,575 km (0.081 R)
• M41: 16,230,771 km (0.109 R)
• M42: 17,569,672 km (0.08 R)
• M43: 18,190,054 km (0.052 R)
• M44: 19,007,008 km (0.071 R)
• M45: 19,900,257 km (0.116 R)
• M46: 20,029,061 km (0.107 R)
• M47: 20,093,388 km (0.048 R)
• M48: 20,611,744 km (0.087 R)
• M49: 22,459,876 km (0.063 R)
• M50: 24,154,371 km (0.079 R)
• M51: 25,260,199 km (0.101 R)
• M52: 26,241,411 km (0.088 R)
• M53: 26,594,911 km (0.057 R)
• M54: 27,808,299 km (0.088 R)
• M55: 27,880,256 km (0.109 R)
• M56: 28,530,558 km (0.107 R)
• M57: 29,772,519 km (0.081 R)
• M58: 29,846,122 km (0.059 R)
• M59: 30,659,784 km (0.097 R)
• M60: 31,181,283 km (0.1 R)
• M61: 32,082,161 km (0.095 R)
• M62: 32,535,891 km (0.081 R)
• M63: 33,220,302 km (0.111 R)
• M64: 33,449,635 km (0.054 R)
• M65: 34,680,975 km (0.044 R)
• M66: 35,380,046 km (0.094 R)
• M67: 35,692,257 km (0.052 R)
• M68: 36,950,375 km (0.049 R)
• M69: 39,752,642 km (0.091 R)
• M70: 40,729,067 km (0.116 R)
• M71: 43,538,067 km (0.107 R)
• M72: 44,881,605 km (0.057 R)
• M73: 44,965,978 km (0.087 R)
• M74: 46,068,215 km (0.108 R)
• M75: 46,665,410 km (0.108 R)
• M76: 46,750,980 km (0.117 R)
• M77: 47,437,036 km (0.084 R)
• M78: 47,781,261 km (0.113 R)
• M79: 48,040,065 km (0.036 R)
• M80: 48,992,704 km (0.102 R)
• M81: 49,602,316 km (0.039 R)
• M82: 49,951,776 km (0.089 R)
• M83: 50,039,291 km (0.099 R)
• M84: 51,181,172 km (0.041 R)
• M85: 53,044,114 km (0.106 R)
• M86: 53,759,491 km (0.111 R)
• M87: 55,200,118 km (0.032 R)
• M88: 58,856,589 km (0.086 R)
• M89: 60,994,193 km (0.072 R)
• M90: 61,649,881 km (0.071 R)
• M91: 63,062,683 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.3

Radius: 5.6

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.84 AU - 16.56 AU

Year: 18339 Days

Day: 20.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,575,005 km

• M1: 127,906 km (0.092 R)
• M2: 317,297 km (0.118 R)
• M3: 410,796 km (0.084 R)
• M4: 513,869 km (0.098 R)
• M5: 672,442 km (0.091 R)
• M6: 1,034,619 km (0.094 R)
• M7: 1,090,868 km (0.069 R)
• M8: 1,148,014 km (0.111 R)
• M9: 1,876,556 km (0.087 R)
• M10: 2,015,532 km (0.077 R)
• M11: 2,490,206 km (0.119 R)
• M12: 2,720,587 km (0.108 R)
• M13: 2,838,470 km (0.085 R)
• M14: 2,957,999 km (0.086 R)
• M15: 3,038,632 km (0.085 R)
• M16: 3,580,176 km (0.093 R)
• M17: 4,061,433 km (0.117 R)
• M18: 4,797,305 km (0.073 R)
• M19: 6,703,181 km (0.094 R)
• M20: 7,623,059 km (0.069 R)
• M21: 7,957,111 km (0.09 R)
• M22: 8,409,794 km (0.097 R)
• M23: 8,467,090 km (0.081 R)
• M24: 8,754,916 km (0.102 R)
• M25: 9,399,533 km (0.075 R)
• M26: 9,637,843 km (0.102 R)
• M27: 9,817,809 km (0.082 R)
• M28: 10,983,176 km (0.094 R)
• M29: 12,386,105 km (0.082 R)
• M30: 12,910,296 km (0.093 R)
• M31: 13,241,506 km (0.078 R)
• M32: 13,308,077 km (0.105 R)
• M33: 14,183,673 km (0.041 R)
• M34: 14,388,473 km (0.107 R)
• M35: 15,286,808 km (0.093 R)
• M36: 16,203,245 km (0.098 R)
• M37: 16,992,373 km (0.06 R)
• M38: 17,064,779 km (0.096 R)
• M39: 20,349,050 km (0.059 R)
• M40: 21,122,023 km (0.11 R)
• M41: 21,277,754 km (0.114 R)
• M42: 23,256,485 km (0.118 R)
• M43: 23,417,452 km (0.101 R)
• M44: 23,983,231 km (0.113 R)
• M45: 24,881,417 km (0.109 R)
• M46: 25,624,470 km (0.063 R)
• M47: 25,957,175 km (0.088 R)
• M48: 26,123,977 km (0.096 R)
• M49: 26,291,227 km (0.025 R)
• M50: 26,794,923 km (0.12 R)
• M51: 30,058,251 km (0.118 R)
• M52: 32,631,634 km (0.026 R)
• M53: 32,992,015 km (0.109 R)
• M54: 34,264,046 km (0.116 R)
• M55: 35,367,031 km (0.063 R)
• M56: 36,108,887 km (0.112 R)
• M57: 36,949,477 km (0.113 R)
• M58: 38,840,544 km (0.103 R)
• M59: 39,509,845 km (0.04 R)
• M60: 40,859,816 km (0.106 R)
• M61: 41,151,083 km (0.115 R)
• M62: 42,617,591 km (0.106 R)
• M63: 45,802,829 km (0.071 R)
• M64: 48,241,723 km (0.086 R)
• M65: 49,270,208 km (0.114 R)
• M66: 49,994,561 km (0.063 R)
• M67: 50,306,024 km (0.071 R)
• M68: 50,513,965 km (0.06 R)
• M69: 51,348,871 km (0.081 R)
• M70: 51,768,044 km (0.058 R)
• M71: 52,083,247 km (0.094 R)
• M72: 53,987,328 km (0.065 R)
• M73: 55,162,120 km (0.06 R)
• M74: 56,237,430 km (0.11 R)
• M75: 58,081,373 km (0.091 R)
• M76: 59,284,888 km (0.079 R)
• M77: 60,496,781 km (0.06 R)
• M78: 61,383,148 km (0.044 R)
• M79: 61,605,450 km (0.074 R)
• M80: 61,828,052 km (0.071 R)
• M81: 62,050,803 km (0.076 R)
• M82: 62,832,901 km (0.103 R)
• M83: 63,730,488 km (0.117 R)
• M84: 64,971,702 km (0.051 R)
• M85: 65,879,462 km (0.098 R)
• M86: 67,019,996 km (0.042 R)
• M87: 67,592,656 km (0.101 R)
• M88: 68,743,064 km (0.09 R)
• M89: 75,184,150 km (0.072 R)
• M90: 75,779,101 km (0.043 R)
• M91: 76,017,560 km (0.096 R)
• M92: 76,136,939 km (0.104 R)
• M93: 76,495,226 km (0.113 R)
• M94: 77,573,677 km (0.049 R)
• M95: 79,019,241 km (0.088 R)
• M96: 79,745,389 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.3

Radius: 7.8

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.61 AU - 22.05 AU

Year: 31936 Days

Day: 19.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,575,005 km

• M1: 229,034 km (0.09 R)
• M2: 522,695 km (0.091 R)
• M3: 978,669 km (0.08 R)
• M4: 1,454,390 km (0.053 R)
• M5: 1,994,140 km (0.08 R)
• M6: 2,082,402 km (0.12 R)
• M7: 2,217,190 km (0.091 R)
• M8: 2,687,376 km (0.106 R)
• M9: 2,933,913 km (0.09 R)
• M10: 3,717,058 km (0.073 R)
• M11: 3,771,512 km (0.104 R)
• M12: 3,881,167 km (0.089 R)
• M13: 4,273,562 km (0.098 R)
• M14: 5,462,865 km (0.099 R)
• M15: 5,902,085 km (0.051 R)
• M16: 6,287,449 km (0.069 R)
• M17: 7,218,546 km (0.035 R)
• M18: 7,769,665 km (0.07 R)
• M19: 8,985,447 km (0.116 R)
• M20: 9,428,705 km (0.115 R)
• M21: 10,567,444 km (0.118 R)
• M22: 10,644,936 km (0.105 R)
• M23: 10,956,698 km (0.113 R)
• M24: 11,271,452 km (0.1 R)
• M25: 13,388,860 km (0.114 R)
• M26: 15,099,063 km (0.052 R)
• M27: 15,449,271 km (0.118 R)
• M28: 16,157,767 km (0.119 R)
• M29: 16,336,536 km (0.07 R)
• M30: 17,058,346 km (0.118 R)
• M31: 19,001,772 km (0.117 R)
• M32: 20,143,503 km (0.101 R)
• M33: 20,335,886 km (0.116 R)
• M34: 21,503,348 km (0.116 R)
• M35: 23,194,252 km (0.089 R)
• M36: 25,341,131 km (0.11 R)
• M37: 25,444,952 km (0.085 R)
• M38: 27,125,236 km (0.104 R)
• M39: 29,931,093 km (0.077 R)
• M40: 33,281,337 km (0.073 R)
• M41: 33,737,013 km (0.102 R)
• M42: 34,539,306 km (0.073 R)
• M43: 36,279,578 km (0.098 R)
• M44: 36,513,699 km (0.119 R)
• M45: 38,883,179 km (0.086 R)
• M46: 39,002,858 km (0.031 R)
• M47: 41,423,950 km (0.108 R)
• M48: 42,159,822 km (0.096 R)
• M49: 42,652,747 km (0.067 R)
• M50: 43,023,600 km (0.099 R)
• M51: 43,519,965 km (0.115 R)
• M52: 43,644,281 km (0.112 R)
• M53: 44,142,891 km (0.046 R)
• M54: 44,518,082 km (0.094 R)
• M55: 45,397,718 km (0.103 R)
• M56: 49,102,509 km (0.111 R)
• M57: 50,794,461 km (0.064 R)
• M58: 51,450,298 km (0.053 R)
• M59: 53,168,579 km (0.099 R)
• M60: 53,567,856 km (0.101 R)
• M61: 54,503,142 km (0.026 R)
• M62: 56,119,098 km (0.072 R)
• M63: 56,932,910 km (0.093 R)
• M64: 57,477,746 km (0.117 R)
• M65: 58,709,684 km (0.113 R)
• M66: 58,847,165 km (0.106 R)
• M67: 59,812,221 km (0.073 R)
• M68: 63,019,449 km (0.054 R)
• M69: 63,582,985 km (0.1 R)
• M70: 64,006,646 km (0.103 R)
• M71: 66,425,344 km (0.033 R)
• M72: 66,855,288 km (0.112 R)
• M73: 69,308,993 km (0.107 R)
• M74: 73,710,312 km (0.062 R)
• M75: 80,022,295 km (0.053 R)
• M76: 80,174,735 km (0.084 R)
• M77: 80,632,355 km (0.065 R)
• M78: 82,318,173 km (0.063 R)
• M79: 84,790,876 km (0.11 R)
• M80: 85,412,904 km (0.111 R)
• M81: 86,817,927 km (0.048 R)
• M82: 87,444,743 km (0.111 R)
• M83: 89,650,713 km (0.112 R)
• M84: 90,601,706 km (0.069 R)
• M85: 97,026,636 km (0.025 R)
• M86: 97,514,474 km (0.103 R)
• M87: 98,982,628 km (0.073 R)
• M88: 99,637,418 km (0.095 R)
• M89: 101,280,900 km (0.095 R)
• M90: 101,940,776 km (0.114 R)
• M91: 105,428,651 km (0.044 R)
• M92: 106,767,552 km (0.084 R)
• M93: 109,462,258 km (0.106 R)
• M94: 113,375,140 km (0.118 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 12,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit