🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.56 AU - 0.88 AU

Year: 277 Days

Day: 41.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.77 AU - 1.27 AU

Year: 467 Days

Day: 25.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,488,484 km

• M1: 779,704 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.14 AU - 1.37 AU

Year: 633 Days

Day: 36.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,488,484 km

• M1: 422,315 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.82 AU - 2.38 AU

Year: 1379 Days

Day: 44.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,488,484 km

• M1: 751,131 km (0.111 R)
• M2: 1,419,235 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 14.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.16 AU - 4.54 AU

Year: 4110 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,488,484 km

• M1: 201,060 km (0.085 R)
• M2: 344,374 km (0.115 R)
• M3: 598,990 km (0.066 R)
• M4: 697,126 km (0.116 R)
• M5: 801,994 km (0.102 R)
• M6: 939,325 km (0.118 R)
• M7: 1,259,913 km (0.112 R)
• M8: 1,507,797 km (0.055 R)
• M9: 2,040,066 km (0.119 R)
• M10: 2,160,792 km (0.074 R)
• M11: 2,271,494 km (0.084 R)
• M12: 2,589,539 km (0.102 R)
• M13: 2,827,699 km (0.102 R)
• M14: 3,031,750 km (0.055 R)
• M15: 3,156,515 km (0.078 R)
• M16: 3,397,218 km (0.05 R)
• M17: 3,585,263 km (0.081 R)
• M18: 3,732,467 km (0.049 R)
• M19: 3,866,656 km (0.105 R)
• M20: 4,482,551 km (0.062 R)
• M21: 4,915,936 km (0.071 R)
• M22: 5,346,179 km (0.064 R)
• M23: 5,447,158 km (0.11 R)
• M24: 5,823,097 km (0.088 R)
• M25: 6,049,289 km (0.118 R)
• M26: 6,172,408 km (0.07 R)
• M27: 6,420,890 km (0.092 R)
• M28: 6,891,376 km (0.111 R)
• M29: 7,056,831 km (0.118 R)
• M30: 7,223,782 km (0.066 R)
• M31: 7,448,179 km (0.083 R)
• M32: 7,561,275 km (0.059 R)
• M33: 7,675,119 km (0.118 R)
• M34: 7,981,046 km (0.093 R)
• M35: 8,135,581 km (0.051 R)
• M36: 8,743,996 km (0.037 R)
• M37: 9,468,797 km (0.042 R)
• M38: 10,381,045 km (0.109 R)
• M39: 10,826,398 km (0.092 R)
• M40: 11,234,800 km (0.075 R)
• M41: 11,386,492 km (0.1 R)
• M42: 11,691,971 km (0.032 R)
• M43: 12,066,564 km (0.097 R)
• M44: 12,333,447 km (0.091 R)
• M45: 12,557,395 km (0.076 R)
• M46: 12,737,511 km (0.1 R)
• M47: 13,305,833 km (0.059 R)
• M48: 13,812,820 km (0.112 R)
• M49: 14,185,468 km (0.113 R)
• M50: 14,467,161 km (0.111 R)
• M51: 15,107,889 km (0.085 R)
• M52: 15,323,609 km (0.112 R)
• M53: 15,733,657 km (0.069 R)
• M54: 15,952,369 km (0.095 R)
• M55: 16,343,418 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.7

Radius: 9.2

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.27 AU - 4.77 AU

Year: 4354 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,488,484 km

• M1: 183,856 km (0.07 R)
• M2: 286,929 km (0.111 R)
• M3: 647,160 km (0.102 R)
• M4: 917,185 km (0.119 R)
• M5: 1,431,801 km (0.058 R)
• M6: 1,509,742 km (0.112 R)
• M7: 1,573,171 km (0.119 R)
• M8: 1,768,995 km (0.114 R)
• M9: 1,938,340 km (0.062 R)
• M10: 2,478,238 km (0.113 R)
• M11: 3,475,757 km (0.093 R)
• M12: 3,560,429 km (0.081 R)
• M13: 3,840,626 km (0.085 R)
• M14: 4,083,423 km (0.107 R)
• M15: 4,285,680 km (0.09 R)
• M16: 4,607,166 km (0.1 R)
• M17: 4,936,281 km (0.117 R)
• M18: 5,176,236 km (0.111 R)
• M19: 5,568,033 km (0.107 R)
• M20: 6,302,409 km (0.111 R)
• M21: 6,432,110 km (0.097 R)
• M22: 6,589,038 km (0.086 R)
• M23: 6,773,642 km (0.109 R)
• M24: 7,175,013 km (0.037 R)
• M25: 7,283,322 km (0.118 R)
• M26: 7,419,606 km (0.101 R)
• M27: 7,749,918 km (0.081 R)
• M28: 8,254,511 km (0.088 R)
• M29: 8,510,772 km (0.097 R)
• M30: 8,769,726 km (0.081 R)
• M31: 8,856,643 km (0.111 R)
• M32: 9,354,355 km (0.112 R)
• M33: 9,472,836 km (0.116 R)
• M34: 10,012,137 km (0.117 R)
• M35: 10,194,048 km (0.058 R)
• M36: 10,377,155 km (0.062 R)
• M37: 11,214,455 km (0.118 R)
• M38: 12,105,609 km (0.118 R)
• M39: 12,429,339 km (0.029 R)
• M40: 12,592,401 km (0.094 R)
• M41: 12,920,469 km (0.098 R)
• M42: 13,484,602 km (0.106 R)
• M43: 14,056,814 km (0.114 R)
• M44: 15,051,341 km (0.119 R)
• M45: 15,856,028 km (0.118 R)
• M46: 15,997,398 km (0.113 R)
• M47: 16,854,594 km (0.103 R)
• M48: 16,926,700 km (0.111 R)
• M49: 17,143,617 km (0.101 R)
• M50: 17,397,933 km (0.109 R)
• M51: 17,689,948 km (0.111 R)
• M52: 18,390,216 km (0.105 R)
• M53: 18,464,566 km (0.034 R)
• M54: 18,986,962 km (0.066 R)
• M55: 19,137,158 km (0.079 R)
• M56: 20,237,750 km (0.071 R)
• M57: 20,391,237 km (0.081 R)
• M58: 20,892,390 km (0.112 R)
• M59: 21,750,034 km (0.109 R)
• M60: 22,579,255 km (0.044 R)
• M61: 23,138,003 km (0.033 R)
• M62: 23,903,346 km (0.079 R)
• M63: 24,065,510 km (0.034 R)
• M64: 25,873,700 km (0.107 R)
• M65: 27,089,332 km (0.097 R)
• M66: 27,300,714 km (0.112 R)
• M67: 27,470,358 km (0.088 R)
• M68: 27,640,151 km (0.109 R)
• M69: 28,109,290 km (0.11 R)
• M70: 28,538,038 km (0.057 R)
• M71: 28,753,160 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 13.7

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.44 AU - 7.9 AU

Year: 7804 Days

Day: 9.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,488,484 km

• M1: 171,738 km (0.094 R)
• M2: 312,809 km (0.109 R)
• M3: 456,124 km (0.098 R)
• M4: 643,720 km (0.073 R)
• M5: 876,943 km (0.034 R)
• M6: 996,023 km (0.102 R)
• M7: 1,448,257 km (0.083 R)
• M8: 1,634,058 km (0.11 R)
• M9: 1,719,328 km (0.102 R)
• M10: 1,828,086 km (0.082 R)
• M11: 2,239,480 km (0.113 R)
• M12: 2,456,397 km (0.071 R)
• M13: 2,555,132 km (0.102 R)
• M14: 3,310,601 km (0.069 R)
• M15: 3,558,784 km (0.109 R)
• M16: 3,813,250 km (0.088 R)
• M17: 4,073,700 km (0.095 R)
• M18: 5,046,983 km (0.107 R)
• M19: 5,205,557 km (0.046 R)
• M20: 5,756,825 km (0.098 R)
• M21: 5,922,580 km (0.079 R)
• M22: 6,636,311 km (0.111 R)
• M23: 6,880,156 km (0.12 R)
• M24: 7,162,746 km (0.064 R)
• M25: 8,594,248 km (0.115 R)
• M26: 9,167,956 km (0.077 R)
• M27: 9,833,367 km (0.058 R)
• M28: 10,272,287 km (0.099 R)
• M29: 10,393,013 km (0.043 R)
• M30: 10,514,337 km (0.072 R)
• M31: 11,627,195 km (0.079 R)
• M32: 12,006,576 km (0.097 R)
• M33: 12,518,649 km (0.029 R)
• M34: 12,734,070 km (0.083 R)
• M35: 14,231,993 km (0.092 R)
• M36: 14,728,509 km (0.117 R)
• M37: 15,093,228 km (0.115 R)
• M38: 15,368,788 km (0.067 R)
• M39: 16,018,042 km (0.101 R)
• M40: 16,818,690 km (0.11 R)
• M41: 17,199,866 km (0.095 R)
• M42: 17,873,954 km (0.114 R)
• M43: 18,019,512 km (0.081 R)
• M44: 18,753,290 km (0.109 R)
• M45: 18,950,609 km (0.112 R)
• M46: 19,049,643 km (0.108 R)
• M47: 19,897,414 km (0.098 R)
• M48: 21,012,966 km (0.109 R)
• M49: 22,514,330 km (0.105 R)
• M50: 22,881,892 km (0.037 R)
• M51: 23,676,257 km (0.03 R)
• M52: 24,103,658 km (0.066 R)
• M53: 24,372,036 km (0.102 R)
• M54: 24,479,747 km (0.118 R)
• M55: 24,695,467 km (0.118 R)
• M56: 27,166,076 km (0.074 R)
• M57: 28,572,445 km (0.092 R)
• M58: 29,772,071 km (0.033 R)
• M59: 30,929,809 km (0.112 R)
• M60: 31,221,524 km (0.03 R)
• M61: 31,397,003 km (0.1 R)
• M62: 31,749,007 km (0.066 R)
• M63: 32,043,266 km (0.117 R)
• M64: 32,279,331 km (0.116 R)
• M65: 32,634,626 km (0.078 R)
• M66: 33,948,245 km (0.115 R)
• M67: 34,671,999 km (0.045 R)
• M68: 34,853,761 km (0.117 R)
• M69: 35,157,295 km (0.095 R)
• M70: 36,750,213 km (0.093 R)
• M71: 37,307,166 km (0.079 R)
• M72: 37,742,196 km (0.091 R)
• M73: 38,116,490 km (0.062 R)
• M74: 38,868,668 km (0.108 R)
• M75: 39,120,591 km (0.101 R)
• M76: 39,246,702 km (0.098 R)
• M77: 41,218,851 km (0.066 R)
• M78: 42,378,683 km (0.112 R)
• M79: 42,702,862 km (0.071 R)
• M80: 43,092,863 km (0.102 R)
• M81: 43,810,933 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 14

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.38 AU - 9.28 AU

Year: 11887 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,488,484 km

• M1: 247,584 km (0.112 R)
• M2: 370,704 km (0.084 R)
• M3: 515,365 km (0.066 R)
• M4: 611,257 km (0.063 R)
• M5: 809,175 km (0.081 R)
• M6: 1,233,734 km (0.119 R)
• M7: 1,430,904 km (0.094 R)
• M8: 1,768,845 km (0.108 R)
• M9: 2,039,318 km (0.11 R)
• M10: 2,227,363 km (0.102 R)
• M11: 2,323,554 km (0.049 R)
• M12: 2,421,242 km (0.104 R)
• M13: 2,774,293 km (0.081 R)
• M14: 3,280,233 km (0.079 R)
• M15: 3,530,061 km (0.049 R)
• M16: 4,048,866 km (0.071 R)
• M17: 5,449,701 km (0.084 R)
• M18: 6,739,833 km (0.091 R)
• M19: 7,094,679 km (0.095 R)
• M20: 7,202,389 km (0.068 R)
• M21: 7,859,872 km (0.046 R)
• M22: 8,045,972 km (0.089 R)
• M23: 8,158,320 km (0.112 R)
• M24: 8,498,505 km (0.079 R)
• M25: 8,882,074 km (0.076 R)
• M26: 9,232,283 km (0.087 R)
• M27: 9,507,693 km (0.094 R)
• M28: 10,309,836 km (0.065 R)
• M29: 11,217,148 km (0.07 R)
• M30: 11,384,847 km (0.028 R)
• M31: 11,722,788 km (0.096 R)
• M32: 11,850,395 km (0.095 R)
• M33: 13,328,871 km (0.12 R)
• M34: 13,551,323 km (0.117 R)
• M35: 14,544,204 km (0.101 R)
• M36: 15,095,622 km (0.076 R)
• M37: 15,700,745 km (0.025 R)
• M38: 15,888,640 km (0.047 R)
• M39: 18,003,655 km (0.097 R)
• M40: 18,298,812 km (0.072 R)
• M41: 18,447,063 km (0.069 R)
• M42: 19,043,959 km (0.09 R)
• M43: 19,144,040 km (0.092 R)
• M44: 19,495,894 km (0.092 R)
• M45: 19,951,270 km (0.034 R)
• M46: 20,461,398 km (0.075 R)
• M47: 21,338,491 km (0.093 R)
• M48: 23,129,476 km (0.07 R)
• M49: 23,557,925 km (0.114 R)
• M50: 24,585,812 km (0.083 R)
• M51: 25,023,086 km (0.12 R)
• M52: 25,517,956 km (0.085 R)
• M53: 25,628,509 km (0.09 R)
• M54: 26,238,719 km (0.095 R)
• M55: 27,813,535 km (0.092 R)
• M56: 28,555,092 km (0.068 R)
• M57: 28,784,575 km (0.093 R)
• M58: 29,883,072 km (0.076 R)
• M59: 30,583,938 km (0.056 R)
• M60: 33,019,242 km (0.072 R)
• M61: 33,622,570 km (0.087 R)
• M62: 33,864,919 km (0.113 R)
• M63: 34,412,447 km (0.119 R)
• M64: 34,656,740 km (0.082 R)
• M65: 34,840,297 km (0.054 R)
• M66: 35,454,546 km (0.06 R)
• M67: 36,010,451 km (0.079 R)
• M68: 36,818,579 km (0.049 R)
• M69: 36,943,493 km (0.117 R)
• M70: 37,507,029 km (0.108 R)
• M71: 38,262,947 km (0.103 R)
• M72: 39,406,174 km (0.058 R)
• M73: 39,597,808 km (0.028 R)
• M74: 39,725,715 km (0.066 R)
• M75: 40,560,620 km (0.106 R)
• M76: 41,012,555 km (0.106 R)
• M77: 41,206,733 km (0.087 R)
• M78: 41,661,212 km (0.091 R)
• M79: 41,921,512 km (0.08 R)
• M80: 42,182,411 km (0.086 R)
• M81: 42,968,398 km (0.101 R)
• M82: 43,957,838 km (0.067 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 19,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit