🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.93 AU - 1.23 AU

Year: 480 Days

Day: 22.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,920,135 km

• M1: 366,066 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.37 AU - 2.23 AU

Year: 1032 Days

Day: 25.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.32 AU - 2.82 AU

Year: 1761 Days

Day: 29.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.7

Radius: 14.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.56 AU - 6.68 AU

Year: 5696 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,920,135 km

• M1: 262,395 km (0.081 R)
• M2: 423,960 km (0.112 R)
• M3: 523,892 km (0.091 R)
• M4: 669,899 km (0.066 R)
• M5: 939,325 km (0.112 R)
• M6: 1,199,625 km (0.082 R)
• M7: 1,669,363 km (0.079 R)
• M8: 2,063,254 km (0.053 R)
• M9: 2,271,344 km (0.08 R)
• M10: 2,427,225 km (0.106 R)
• M11: 2,566,651 km (0.092 R)
• M12: 2,729,413 km (0.1 R)
• M13: 2,895,766 km (0.106 R)
• M14: 3,482,190 km (0.108 R)
• M15: 3,617,725 km (0.112 R)
• M16: 3,777,945 km (0.071 R)
• M17: 4,467,292 km (0.091 R)
• M18: 4,590,111 km (0.078 R)
• M19: 4,991,034 km (0.092 R)
• M20: 5,719,875 km (0.107 R)
• M21: 6,261,120 km (0.071 R)
• M22: 6,565,851 km (0.084 R)
• M23: 6,932,365 km (0.089 R)
• M24: 7,103,804 km (0.093 R)
• M25: 7,833,393 km (0.089 R)
• M26: 8,012,013 km (0.074 R)
• M27: 8,162,060 km (0.11 R)
• M28: 8,740,405 km (0.089 R)
• M29: 8,894,940 km (0.108 R)
• M30: 9,237,818 km (0.062 R)
• M31: 9,426,760 km (0.089 R)
• M32: 9,776,520 km (0.074 R)
• M33: 10,033,679 km (0.098 R)
• M34: 10,195,394 km (0.077 R)
• M35: 10,587,341 km (0.081 R)
• M36: 11,218,045 km (0.09 R)
• M37: 11,352,384 km (0.111 R)
• M38: 11,861,017 km (0.058 R)
• M39: 12,066,564 km (0.114 R)
• M40: 12,238,751 km (0.104 R)
• M41: 12,446,543 km (0.063 R)
• M42: 12,620,525 km (0.099 R)
• M43: 12,725,244 km (0.085 R)
• M44: 12,900,572 km (0.109 R)
• M45: 13,360,137 km (0.092 R)
• M46: 13,538,308 km (0.104 R)
• M47: 14,222,718 km (0.06 R)
• M48: 14,477,783 km (0.082 R)
• M49: 15,214,702 km (0.067 R)
• M50: 15,550,399 km (0.071 R)
• M51: 16,191,127 km (0.119 R)
• M52: 18,046,440 km (0.113 R)
• M53: 18,640,044 km (0.092 R)
• M54: 19,886,943 km (0.074 R)
• M55: 21,202,506 km (0.033 R)
• M56: 21,368,859 km (0.105 R)
• M57: 21,954,684 km (0.086 R)
• M58: 22,207,505 km (0.083 R)
• M59: 22,928,716 km (0.107 R)
• M60: 23,099,557 km (0.112 R)
• M61: 23,485,519 km (0.105 R)
• M62: 24,003,427 km (0.084 R)
• M63: 24,220,344 km (0.083 R)
• M64: 24,874,984 km (0.07 R)
• M65: 25,491,178 km (0.105 R)
• M66: 26,068,027 km (0.104 R)
• M67: 27,915,262 km (0.113 R)
• M68: 28,097,622 km (0.111 R)
• M69: 28,372,134 km (0.097 R)
• M70: 28,463,837 km (0.08 R)
• M71: 28,739,397 km (0.096 R)
• M72: 29,016,003 km (0.062 R)
• M73: 29,432,483 km (0.088 R)
• M74: 29,618,134 km (0.119 R)
• M75: 30,552,672 km (0.119 R)
• M76: 31,070,879 km (0.069 R)
• M77: 31,307,394 km (0.094 R)
• M78: 31,877,361 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 11.9

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.09 AU - 9.41 AU

Year: 12027 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 94,920,135 km

• M1: 168,447 km (0.117 R)
• M2: 264,788 km (0.031 R)
• M3: 933,790 km (0.099 R)
• M4: 1,919,490 km (0.085 R)
• M5: 2,399,999 km (0.095 R)
• M6: 2,548,400 km (0.073 R)
• M7: 2,669,424 km (0.1 R)
• M8: 2,917,308 km (0.086 R)
• M9: 3,044,167 km (0.064 R)
• M10: 3,303,420 km (0.05 R)
• M11: 3,603,813 km (0.102 R)
• M12: 3,983,043 km (0.099 R)
• M13: 4,124,264 km (0.088 R)
• M14: 4,375,289 km (0.106 R)
• M15: 4,594,599 km (0.12 R)
• M16: 5,390,460 km (0.091 R)
• M17: 5,704,915 km (0.089 R)
• M18: 6,025,503 km (0.102 R)
• M19: 6,106,585 km (0.117 R)
• M20: 7,759,342 km (0.073 R)
• M21: 7,847,605 km (0.083 R)
• M22: 8,114,637 km (0.067 R)
• M23: 8,204,396 km (0.062 R)
• M24: 8,294,304 km (0.051 R)
• M25: 12,053,549 km (0.118 R)
• M26: 12,207,336 km (0.078 R)
• M27: 12,881,573 km (0.057 R)
• M28: 13,249,584 km (0.12 R)
• M29: 13,514,672 km (0.117 R)
• M30: 13,621,185 km (0.112 R)
• M31: 13,727,998 km (0.081 R)
• M32: 14,646,828 km (0.119 R)
• M33: 15,809,503 km (0.106 R)
• M34: 17,405,263 km (0.078 R)
• M35: 17,695,633 km (0.084 R)
• M36: 17,987,648 km (0.102 R)
• M37: 18,222,367 km (0.084 R)
• M38: 19,051,887 km (0.064 R)
• M39: 19,411,221 km (0.065 R)
• M40: 19,591,636 km (0.096 R)
• M41: 19,712,362 km (0.038 R)
• M42: 22,934,850 km (0.077 R)
• M43: 23,701,389 km (0.108 R)
• M44: 24,023,324 km (0.105 R)
• M45: 24,281,978 km (0.116 R)
• M46: 24,411,530 km (0.097 R)
• M47: 25,588,716 km (0.07 R)
• M48: 26,317,108 km (0.108 R)
• M49: 26,650,412 km (0.045 R)
• M50: 27,523,764 km (0.058 R)
• M51: 28,816,888 km (0.073 R)
• M52: 29,505,487 km (0.042 R)
• M53: 29,713,129 km (0.098 R)
• M54: 30,129,909 km (0.086 R)
• M55: 31,250,696 km (0.102 R)
• M56: 31,391,767 km (0.086 R)
• M57: 31,603,747 km (0.118 R)
• M58: 31,745,267 km (0.102 R)
• M59: 32,742,336 km (0.042 R)
• M60: 33,677,323 km (0.117 R)
• M61: 34,329,719 km (0.073 R)
• M62: 37,055,692 km (0.1 R)
• M63: 40,694,361 km (0.111 R)
• M64: 40,925,489 km (0.101 R)
• M65: 41,079,874 km (0.056 R)
• M66: 41,621,568 km (0.094 R)
• M67: 43,339,850 km (0.112 R)
• M68: 43,891,417 km (0.062 R)
• M69: 44,207,517 km (0.111 R)
• M70: 44,445,228 km (0.094 R)
• M71: 44,921,847 km (0.116 R)
• M72: 46,361,727 km (0.119 R)
• M73: 46,442,210 km (0.117 R)
• M74: 47,006,643 km (0.09 R)
• M75: 47,249,141 km (0.113 R)
• M76: 47,816,865 km (0.052 R)
• M77: 47,898,097 km (0.101 R)
• M78: 48,142,240 km (0.107 R)
• M79: 49,122,854 km (0.11 R)
• M80: 51,853,165 km (0.047 R)
• M81: 51,936,641 km (0.085 R)
• M82: 52,103,891 km (0.109 R)
• M83: 52,438,691 km (0.088 R)
• M84: 54,802,487 km (0.055 R)
• M85: 55,655,195 km (0.072 R)
• M86: 56,083,195 km (0.057 R)
• M87: 56,598,110 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.4

Radius: 13.5

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.22 AU - 10.28 AU

Year: 13015 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,920,135 km

• M1: 384,467 km (0.051 R)
• M2: 473,477 km (0.114 R)
• M3: 572,212 km (0.087 R)
• M4: 679,773 km (0.072 R)
• M5: 780,452 km (0.115 R)
• M6: 983,008 km (0.106 R)
• M7: 1,151,305 km (0.107 R)
• M8: 1,275,172 km (0.092 R)
• M9: 1,537,417 km (0.096 R)
• M10: 2,006,556 km (0.103 R)
• M11: 2,224,371 km (0.074 R)
• M12: 2,359,009 km (0.117 R)
• M13: 2,707,572 km (0.057 R)
• M14: 3,097,873 km (0.069 R)
• M15: 3,198,402 km (0.087 R)
• M16: 3,717,208 km (0.104 R)
• M17: 4,068,912 km (0.066 R)
• M18: 4,262,791 km (0.107 R)
• M19: 4,573,656 km (0.025 R)
• M20: 4,833,657 km (0.112 R)
• M21: 6,078,909 km (0.082 R)
• M22: 6,753,745 km (0.119 R)
• M23: 8,419,967 km (0.094 R)
• M24: 9,463,561 km (0.092 R)
• M25: 9,573,815 km (0.036 R)
• M26: 9,870,168 km (0.109 R)
• M27: 10,019,317 km (0.046 R)
• M28: 10,930,668 km (0.108 R)
• M29: 11,592,339 km (0.06 R)
• M30: 12,067,163 km (0.045 R)
• M31: 12,872,897 km (0.11 R)
• M32: 13,405,914 km (0.114 R)
• M33: 13,571,369 km (0.085 R)
• M34: 13,904,374 km (0.086 R)
• M35: 14,282,258 km (0.078 R)
• M36: 14,876,760 km (0.073 R)
• M37: 16,090,149 km (0.059 R)
• M38: 16,976,217 km (0.107 R)
• M39: 17,290,073 km (0.116 R)
• M40: 17,470,339 km (0.115 R)
• M41: 17,969,247 km (0.106 R)
• M42: 18,564,797 km (0.096 R)
• M43: 19,073,878 km (0.095 R)
• M44: 19,213,603 km (0.108 R)
• M45: 19,822,615 km (0.11 R)
• M46: 20,485,633 km (0.06 R)
• M47: 21,445,453 km (0.091 R)
• M48: 22,174,892 km (0.09 R)
• M49: 22,272,729 km (0.104 R)
• M50: 22,419,934 km (0.109 R)
• M51: 22,813,675 km (0.097 R)
• M52: 23,608,339 km (0.103 R)
• M53: 24,664,799 km (0.074 R)
• M54: 26,667,915 km (0.071 R)
• M55: 26,980,724 km (0.119 R)
• M56: 27,662,591 km (0.119 R)
• M57: 27,767,908 km (0.107 R)
• M58: 28,936,267 km (0.089 R)
• M59: 29,204,048 km (0.093 R)
• M60: 29,580,286 km (0.046 R)
• M61: 29,904,166 km (0.065 R)
• M62: 30,012,325 km (0.096 R)
• M63: 30,229,092 km (0.069 R)
• M64: 31,101,547 km (0.077 R)
• M65: 32,369,987 km (0.112 R)
• M66: 32,703,740 km (0.067 R)
• M67: 32,815,191 km (0.053 R)
• M68: 33,150,439 km (0.083 R)
• M69: 33,262,488 km (0.05 R)
• M70: 33,374,537 km (0.057 R)
• M71: 34,049,971 km (0.098 R)
• M72: 34,729,744 km (0.06 R)
• M73: 34,900,435 km (0.098 R)
• M74: 35,014,429 km (0.08 R)
• M75: 35,242,715 km (0.113 R)
• M76: 36,103,053 km (0.062 R)
• M77: 36,564,712 km (0.113 R)
• M78: 37,494,014 km (0.081 R)
• M79: 37,961,507 km (0.034 R)
• M80: 38,137,284 km (0.102 R)
• M81: 39,731,998 km (0.042 R)
• M82: 39,850,928 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.3

Radius: 3.3

Gravity: 54.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.94 AU - 19.14 AU

Year: 30070 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,920,135 km

• M1: 74,649 km (0.037 R)
• M2: 122,072 km (0.115 R)
• M3: 150,495 km (0.087 R)
• M4: 828,772 km (0.061 R)
• M5: 946,805 km (0.108 R)
• M6: 977,173 km (0.076 R)
• M7: 1,264,850 km (0.062 R)
• M8: 1,686,417 km (0.071 R)
• M9: 1,760,767 km (0.084 R)
• M10: 1,874,013 km (0.098 R)
• M11: 2,028,996 km (0.058 R)
• M12: 5,118,042 km (0.041 R)
• M13: 5,553,073 km (0.091 R)
• M14: 5,719,127 km (0.063 R)
• M15: 6,113,317 km (0.085 R)
• M16: 6,170,314 km (0.071 R)
• M17: 6,342,501 km (0.088 R)
• M18: 6,400,096 km (0.039 R)
• M19: 6,632,721 km (0.112 R)
• M20: 6,868,188 km (0.044 R)
• M21: 6,986,969 km (0.115 R)
• M22: 7,046,509 km (0.079 R)
• M23: 7,166,336 km (0.06 R)
• M24: 7,226,475 km (0.036 R)
• M25: 7,407,787 km (0.119 R)
• M26: 8,463,649 km (0.106 R)
• M27: 8,911,994 km (0.105 R)
• M28: 9,565,737 km (0.053 R)
• M29: 10,167,120 km (0.107 R)
• M30: 10,574,924 km (0.078 R)
• M31: 11,336,227 km (0.036 R)
• M32: 12,765,037 km (0.101 R)
• M33: 13,057,501 km (0.096 R)
• M34: 15,165,933 km (0.085 R)
• M35: 16,894,985 km (0.079 R)
• M36: 17,377,289 km (0.071 R)
• M37: 19,434,858 km (0.075 R)
• M38: 19,518,782 km (0.05 R)
• M39: 21,221,804 km (0.111 R)
• M40: 21,655,040 km (0.1 R)
• M41: 21,829,022 km (0.094 R)
• M42: 22,003,603 km (0.116 R)
• M43: 22,178,632 km (0.107 R)
• M44: 22,530,038 km (0.071 R)
• M45: 23,416,405 km (0.092 R)
• M46: 24,676,618 km (0.045 R)
• M47: 25,131,993 km (0.109 R)
• M48: 25,223,398 km (0.093 R)
• M49: 25,498,209 km (0.111 R)
• M50: 27,921,695 km (0.066 R)
• M51: 28,111,235 km (0.115 R)
• M52: 28,396,219 km (0.117 R)
• M53: 28,873,287 km (0.055 R)
• M54: 30,320,347 km (0.118 R)
• M55: 31,298,119 km (0.115 R)
• M56: 31,988,662 km (0.077 R)
• M57: 36,029,899 km (0.046 R)
• M58: 36,857,175 km (0.111 R)
• M59: 39,058,358 km (0.106 R)
• M60: 39,482,468 km (0.065 R)
• M61: 41,086,457 km (0.12 R)
• M62: 41,409,738 km (0.105 R)
• M63: 42,711,538 km (0.078 R)
• M64: 45,577,684 km (0.061 R)
• M65: 46,024,084 km (0.101 R)
• M66: 48,505,314 km (0.063 R)
• M67: 49,075,282 km (0.073 R)
• M68: 49,418,310 km (0.105 R)
• M69: 49,991,719 km (0.118 R)
• M70: 50,221,800 km (0.108 R)
• M71: 50,913,990 km (0.077 R)
• M72: 51,377,145 km (0.091 R)
• M73: 53,243,827 km (0.06 R)
• M74: 53,478,696 km (0.1 R)
• M75: 58,732,573 km (0.113 R)
• M76: 61,174,459 km (0.102 R)
• M77: 62,036,891 km (0.108 R)
• M78: 62,531,611 km (0.096 R)
• M79: 63,400,326 km (0.115 R)
• M80: 63,773,871 km (0.069 R)
• M81: 64,898,997 km (0.114 R)
• M82: 67,041,837 km (0.04 R)
• M83: 70,492,761 km (0.07 R)
• M84: 72,955,441 km (0.105 R)
• M85: 73,477,537 km (0.113 R)
• M86: 73,608,286 km (0.059 R)
• M87: 73,869,933 km (0.111 R)
• M88: 75,051,157 km (0.056 R)
• M89: 75,710,136 km (0.12 R)
• M90: 75,842,081 km (0.099 R)
• M91: 76,106,421 km (0.096 R)
• M92: 76,238,665 km (0.07 R)
• M93: 81,861,600 km (0.089 R)
• M94: 82,675,862 km (0.091 R)
• M95: 83,083,815 km (0.085 R)
• M96: 93,783,803 km (0.08 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: 308 - 15,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit