🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.76 AU - 1.04 AU

Year: 323 Days

Day: 42.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 57,371,348 km

• M1: 193,131 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.43 AU - 1.45 AU

Year: 654 Days

Day: 25.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,371,348 km

• M1: 449,990 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.49 AU - 2.43 AU

Year: 1039 Days

Day: 39 Hours

Environment

Temp: -71 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,371,348 km

• M1: 568,322 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.03 AU - 3.21 AU

Year: 2087 Days

Day: 38.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.9

Radius: 10.3

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.1 AU - 6.58 AU

Year: 5345 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 57,371,348 km

• M1: 144,212 km (0.083 R)
• M2: 256,560 km (0.105 R)
• M3: 788,381 km (0.104 R)
• M4: 991,535 km (0.026 R)
• M5: 1,091,915 km (0.106 R)
• M6: 1,187,657 km (0.118 R)
• M7: 1,927,718 km (0.089 R)
• M8: 2,266,408 km (0.036 R)
• M9: 2,570,391 km (0.057 R)
• M10: 2,876,318 km (0.038 R)
• M11: 2,977,297 km (0.084 R)
• M12: 3,440,003 km (0.095 R)
• M13: 3,802,030 km (0.099 R)
• M14: 4,393,689 km (0.098 R)
• M15: 4,497,361 km (0.045 R)
• M16: 4,706,947 km (0.115 R)
• M17: 4,813,012 km (0.116 R)
• M18: 5,000,608 km (0.118 R)
• M19: 5,149,757 km (0.072 R)
• M20: 5,424,568 km (0.059 R)
• M21: 5,563,844 km (0.079 R)
• M22: 5,845,986 km (0.047 R)
• M23: 5,917,194 km (0.064 R)
• M24: 6,103,892 km (0.119 R)
• M25: 6,586,495 km (0.119 R)
• M26: 6,690,466 km (0.104 R)
• M27: 6,960,340 km (0.084 R)
• M28: 7,279,732 km (0.062 R)
• M29: 7,464,335 km (0.119 R)
• M30: 7,885,603 km (0.076 R)
• M31: 8,091,300 km (0.064 R)
• M32: 8,218,608 km (0.104 R)
• M33: 8,346,664 km (0.052 R)
• M34: 8,443,154 km (0.1 R)
• M35: 8,540,094 km (0.102 R)
• M36: 8,783,938 km (0.078 R)
• M37: 8,865,768 km (0.071 R)
• M38: 8,964,204 km (0.074 R)
• M39: 9,079,544 km (0.048 R)
• M40: 9,462,065 km (0.055 R)
• M41: 9,596,404 km (0.09 R)
• M42: 9,866,877 km (0.04 R)
• M43: 9,951,998 km (0.092 R)
• M44: 10,054,323 km (0.119 R)
• M45: 10,502,070 km (0.089 R)
• M46: 10,606,339 km (0.114 R)
• M47: 11,221,486 km (0.103 R)
• M48: 11,488,518 km (0.078 R)
• M49: 11,974,711 km (0.072 R)
• M50: 12,174,724 km (0.028 R)
• M51: 12,339,281 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.7

Radius: 14.4

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.97 AU - 7.17 AU

Year: 6378 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,371,348 km

• M1: 199,414 km (0.113 R)
• M2: 316,549 km (0.116 R)
• M3: 416,630 km (0.072 R)
• M4: 615,446 km (0.068 R)
• M5: 715,826 km (0.101 R)
• M6: 1,213,239 km (0.118 R)
• M7: 1,362,089 km (0.115 R)
• M8: 1,482,365 km (0.114 R)
• M9: 1,808,788 km (0.083 R)
• M10: 1,903,783 km (0.093 R)
• M11: 2,219,284 km (0.113 R)
• M12: 2,425,281 km (0.092 R)
• M13: 2,724,476 km (0.079 R)
• M14: 2,878,712 km (0.107 R)
• M15: 2,968,321 km (0.07 R)
• M16: 3,196,159 km (0.041 R)
• M17: 3,289,059 km (0.093 R)
• M18: 4,344,173 km (0.065 R)
• M19: 4,762,149 km (0.108 R)
• M20: 5,084,383 km (0.09 R)
• M21: 5,637,297 km (0.092 R)
• M22: 5,778,517 km (0.102 R)
• M23: 5,949,657 km (0.1 R)
• M24: 6,151,464 km (0.059 R)
• M25: 6,297,023 km (0.116 R)
• M26: 6,502,720 km (0.109 R)
• M27: 8,004,533 km (0.098 R)
• M28: 8,099,977 km (0.114 R)
• M29: 8,388,252 km (0.113 R)
• M30: 8,485,191 km (0.112 R)
• M31: 8,778,104 km (0.116 R)
• M32: 9,074,457 km (0.033 R)
• M33: 9,474,781 km (0.081 R)
• M34: 9,575,760 km (0.052 R)
• M35: 9,744,805 km (0.06 R)
• M36: 10,361,897 km (0.059 R)
• M37: 12,068,808 km (0.118 R)
• M38: 12,214,965 km (0.108 R)
• M39: 12,325,069 km (0.065 R)
• M40: 12,472,274 km (0.115 R)
• M41: 12,582,976 km (0.101 R)
• M42: 12,992,126 km (0.05 R)
• M43: 13,217,121 km (0.115 R)
• M44: 13,557,157 km (0.064 R)
• M45: 13,671,001 km (0.115 R)
• M46: 14,168,564 km (0.12 R)
• M47: 15,102,803 km (0.09 R)
• M48: 15,458,247 km (0.117 R)
• M49: 16,137,272 km (0.106 R)
• M50: 16,744,490 km (0.097 R)
• M51: 17,359,337 km (0.076 R)
• M52: 18,992,198 km (0.098 R)
• M53: 20,368,348 km (0.051 R)
• M54: 20,586,313 km (0.099 R)
• M55: 21,156,729 km (0.095 R)
• M56: 21,865,674 km (0.062 R)
• M57: 22,044,144 km (0.095 R)
• M58: 22,178,333 km (0.1 R)
• M59: 22,582,547 km (0.085 R)
• M60: 22,808,140 km (0.065 R)
• M61: 24,316,087 km (0.094 R)
• M62: 24,825,767 km (0.106 R)
• M63: 25,950,294 km (0.045 R)
• M64: 26,281,354 km (0.085 R)
• M65: 26,518,766 km (0.074 R)
• M66: 27,043,405 km (0.091 R)
• M67: 29,373,093 km (0.041 R)
• M68: 29,570,114 km (0.108 R)
• M69: 30,163,867 km (0.087 R)
• M70: 31,463,723 km (0.081 R)
• M71: 31,816,924 km (0.114 R)
• M72: 32,222,035 km (0.057 R)
• M73: 34,480,963 km (0.028 R)
• M74: 34,740,964 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.6

Radius: 14.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.27 AU - 11.87 AU

Year: 11213 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,371,348 km

• M1: 186,997 km (0.053 R)
• M2: 295,755 km (0.045 R)
• M3: 425,756 km (0.051 R)
• M4: 689,945 km (0.111 R)
• M5: 939,774 km (0.065 R)
• M6: 1,123,929 km (0.077 R)
• M7: 1,508,844 km (0.073 R)
• M8: 1,796,371 km (0.089 R)
• M9: 2,844,903 km (0.048 R)
• M10: 2,953,511 km (0.112 R)
• M11: 3,488,922 km (0.09 R)
• M12: 3,605,608 km (0.12 R)
• M13: 3,723,641 km (0.109 R)
• M14: 4,024,482 km (0.12 R)
• M15: 4,208,936 km (0.068 R)
• M16: 4,459,213 km (0.104 R)
• M17: 4,554,358 km (0.067 R)
• M18: 4,876,442 km (0.036 R)
• M19: 4,974,578 km (0.076 R)
• M20: 5,106,523 km (0.068 R)
• M21: 6,132,765 km (0.115 R)
• M22: 6,417,150 km (0.114 R)
• M23: 6,633,319 km (0.053 R)
• M24: 7,036,037 km (0.115 R)
• M25: 7,259,087 km (0.104 R)
• M26: 7,560,228 km (0.117 R)
• M27: 8,097,134 km (0.089 R)
• M28: 8,409,495 km (0.079 R)
• M29: 8,805,630 km (0.082 R)
• M30: 9,248,440 km (0.103 R)
• M31: 9,575,161 km (0.088 R)
• M32: 9,988,799 km (0.104 R)
• M33: 10,620,402 km (0.111 R)
• M34: 10,876,812 km (0.061 R)
• M35: 11,048,700 km (0.1 R)
• M36: 11,221,635 km (0.074 R)
• M37: 12,592,401 km (0.089 R)
• M38: 12,773,115 km (0.092 R)
• M39: 13,091,459 km (0.099 R)
• M40: 13,458,423 km (0.076 R)
• M41: 13,875,502 km (0.084 R)
• M42: 15,008,257 km (0.116 R)
• M43: 15,248,062 km (0.07 R)
• M44: 16,465,938 km (0.085 R)
• M45: 17,613,952 km (0.106 R)
• M46: 17,816,209 km (0.09 R)
• M47: 18,223,115 km (0.104 R)
• M48: 19,357,964 km (0.055 R)
• M49: 19,462,234 km (0.106 R)
• M50: 20,250,465 km (0.074 R)
• M51: 20,942,206 km (0.083 R)
• M52: 21,156,580 km (0.109 R)
• M53: 21,912,647 km (0.062 R)
• M54: 22,403,478 km (0.055 R)
• M55: 23,618,362 km (0.112 R)
• M56: 23,953,312 km (0.12 R)
• M57: 24,684,696 km (0.086 R)
• M58: 25,138,426 km (0.094 R)
• M59: 26,284,795 km (0.086 R)
• M60: 26,516,223 km (0.08 R)
• M61: 26,864,486 km (0.052 R)
• M62: 26,980,874 km (0.119 R)
• M63: 27,097,410 km (0.098 R)
• M64: 27,214,246 km (0.089 R)
• M65: 27,624,294 km (0.119 R)
• M66: 27,918,403 km (0.082 R)
• M67: 28,985,784 km (0.119 R)
• M68: 29,644,763 km (0.046 R)
• M69: 30,308,529 km (0.084 R)
• M70: 30,672,799 km (0.07 R)
• M71: 30,977,381 km (0.119 R)
• M72: 31,344,195 km (0.091 R)
• M73: 32,391,380 km (0.074 R)
• M74: 34,204,207 km (0.059 R)
• M75: 34,520,157 km (0.109 R)
• M76: 34,900,435 km (0.105 R)
• M77: 35,537,423 km (0.088 R)
• M78: 36,049,945 km (0.098 R)
• M79: 36,306,954 km (0.1 R)
• M80: 36,564,712 km (0.074 R)
• M81: 37,927,698 km (0.104 R)
• M82: 39,970,157 km (0.109 R)
• M83: 42,048,072 km (0.098 R)
• M84: 43,134,302 km (0.086 R)
• M85: 43,407,169 km (0.117 R)
• M86: 43,954,996 km (0.117 R)
• M87: 46,517,907 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 11.1

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.94 AU - 12.06 AU

Year: 11977 Days

Day: 13.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,371,348 km

• M1: 158,275 km (0.064 R)
• M2: 816,655 km (0.097 R)
• M3: 916,885 km (0.073 R)
• M4: 1,000,361 km (0.108 R)
• M5: 1,086,529 km (0.029 R)
• M6: 1,735,186 km (0.099 R)
• M7: 1,920,837 km (0.107 R)
• M8: 2,226,016 km (0.108 R)
• M9: 2,370,079 km (0.109 R)
• M10: 2,820,668 km (0.067 R)
• M11: 3,200,646 km (0.117 R)
• M12: 4,185,150 km (0.034 R)
• M13: 4,328,016 km (0.079 R)
• M14: 4,766,188 km (0.119 R)
• M15: 5,142,427 km (0.108 R)
• M16: 5,764,305 km (0.055 R)
• M17: 6,867,290 km (0.113 R)
• M18: 6,993,850 km (0.083 R)
• M19: 7,638,318 km (0.096 R)
• M20: 7,857,479 km (0.104 R)
• M21: 10,208,409 km (0.072 R)
• M22: 11,384,697 km (0.092 R)
• M23: 11,534,744 km (0.061 R)
• M24: 11,735,953 km (0.088 R)
• M25: 11,836,932 km (0.075 R)
• M26: 12,192,675 km (0.057 R)
• M27: 12,346,163 km (0.086 R)
• M28: 12,914,784 km (0.119 R)
• M29: 13,123,623 km (0.117 R)
• M30: 14,184,870 km (0.11 R)
• M31: 15,716,453 km (0.116 R)
• M32: 16,842,327 km (0.036 R)
• M33: 16,956,320 km (0.038 R)
• M34: 17,414,987 km (0.042 R)
• M35: 18,933,705 km (0.079 R)
• M36: 19,769,059 km (0.071 R)
• M37: 21,599,240 km (0.052 R)
• M38: 22,912,260 km (0.071 R)
• M39: 24,058,330 km (0.093 R)
• M40: 24,251,161 km (0.083 R)
• M41: 24,379,965 km (0.041 R)
• M42: 25,484,296 km (0.102 R)
• M43: 26,472,091 km (0.083 R)
• M44: 27,741,429 km (0.117 R)
• M45: 29,304,278 km (0.073 R)
• M46: 29,578,940 km (0.106 R)
• M47: 29,992,578 km (0.1 R)
• M48: 30,965,413 km (0.068 R)
• M49: 31,245,161 km (0.053 R)
• M50: 31,596,117 km (0.106 R)
• M51: 31,666,428 km (0.115 R)
• M52: 31,807,350 km (0.072 R)
• M53: 32,231,160 km (0.116 R)
• M54: 32,870,392 km (0.072 R)
• M55: 33,155,825 km (0.059 R)
• M56: 33,513,813 km (0.032 R)
• M57: 33,873,147 km (0.026 R)
• M58: 34,161,422 km (0.061 R)
• M59: 34,813,220 km (0.026 R)
• M60: 35,761,820 km (0.037 R)
• M61: 35,835,123 km (0.09 R)
• M62: 36,128,933 km (0.108 R)
• M63: 36,718,947 km (0.103 R)
• M64: 36,866,899 km (0.071 R)
• M65: 37,833,750 km (0.12 R)
• M66: 37,908,549 km (0.067 R)
• M67: 38,282,843 km (0.079 R)
• M68: 38,808,979 km (0.102 R)
• M69: 39,035,171 km (0.078 R)
• M70: 39,261,812 km (0.119 R)
• M71: 39,413,205 km (0.108 R)
• M72: 40,249,158 km (0.049 R)
• M73: 41,014,051 km (0.058 R)
• M74: 42,869,514 km (0.117 R)
• M75: 43,259,515 km (0.113 R)
• M76: 43,415,995 km (0.084 R)
• M77: 44,515,539 km (0.112 R)
• M78: 44,752,353 km (0.089 R)
• M79: 45,227,176 km (0.055 R)
• M80: 45,465,336 km (0.091 R)
• M81: 45,703,795 km (0.044 R)
• M82: 45,783,381 km (0.116 R)
• M83: 46,421,715 km (0.114 R)
• M84: 46,982,857 km (0.117 R)
• M85: 48,598,065 km (0.042 R)
• M86: 48,760,528 km (0.088 R)
• M87: 49,086,203 km (0.096 R)
• M88: 49,821,327 km (0.063 R)
• M89: 51,716,881 km (0.12 R)
• M90: 53,551,849 km (0.104 R)
• M91: 53,719,847 km (0.066 R)
• M92: 54,308,665 km (0.057 R)
• M93: 54,477,411 km (0.033 R)
• M94: 54,730,680 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 14,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit