🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.44 AU - 2.16 AU

Year: 915 Days

Day: 33.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 84.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,425,473 km

• M1: 49,966 km (0.119 R)
• M2: 631,602 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.03 AU - 2.03 AU

Year: 1095 Days

Day: 38.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.91 AU - 2.33 AU

Year: 1169 Days

Day: 29.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.75 AU - 2.63 AU

Year: 1227 Days

Day: 22.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.5

Radius: 10

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.3 AU - 7.78 AU

Year: 7075 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,425,473 km

• M1: 127,906 km (0.066 R)
• M2: 238,309 km (0.096 R)
• M3: 854,054 km (0.076 R)
• M4: 1,175,390 km (0.106 R)
• M5: 1,266,196 km (0.102 R)
• M6: 1,359,545 km (0.113 R)
• M7: 1,494,184 km (0.099 R)
• M8: 2,033,185 km (0.1 R)
• M9: 2,676,904 km (0.084 R)
• M10: 2,996,296 km (0.04 R)
• M11: 3,071,693 km (0.103 R)
• M12: 3,406,194 km (0.083 R)
• M13: 3,537,990 km (0.1 R)
• M14: 3,617,875 km (0.066 R)
• M15: 3,725,286 km (0.11 R)
• M16: 3,861,271 km (0.068 R)
• M17: 4,307,072 km (0.103 R)
• M18: 4,536,256 km (0.069 R)
• M19: 4,710,837 km (0.074 R)
• M20: 5,308,630 km (0.083 R)
• M21: 5,492,635 km (0.094 R)
• M22: 5,678,885 km (0.038 R)
• M23: 6,185,573 km (0.065 R)
• M24: 6,509,602 km (0.066 R)
• M25: 7,174,415 km (0.113 R)
• M26: 7,275,992 km (0.038 R)
• M27: 7,583,714 km (0.096 R)
• M28: 7,791,207 km (0.079 R)
• M29: 8,676,078 km (0.106 R)
• M30: 9,258,911 km (0.104 R)
• M31: 9,779,512 km (0.053 R)
• M32: 10,501,023 km (0.04 R)
• M33: 10,732,450 km (0.099 R)
• M34: 10,926,628 km (0.091 R)
• M35: 11,239,737 km (0.077 R)
• M36: 11,874,780 km (0.044 R)
• M37: 12,318,188 km (0.117 R)
• M38: 12,972,828 km (0.029 R)
• M39: 13,096,845 km (0.118 R)
• M40: 13,638,688 km (0.066 R)
• M41: 14,230,497 km (0.115 R)
• M42: 14,960,535 km (0.049 R)
• M43: 15,220,985 km (0.096 R)
• M44: 15,658,559 km (0.101 R)
• M45: 15,746,522 km (0.083 R)
• M46: 15,967,329 km (0.113 R)
• M47: 16,635,732 km (0.076 R)
• M48: 17,449,993 km (0.083 R)
• M49: 17,541,248 km (0.054 R)
• M50: 17,770,133 km (0.107 R)
• M51: 18,695,395 km (0.105 R)
• M52: 18,976,041 km (0.12 R)
• M53: 19,352,429 km (0.118 R)
• M54: 19,636,366 km (0.092 R)
• M55: 19,921,649 km (0.097 R)
• M56: 21,368,859 km (0.114 R)
• M57: 21,564,234 km (0.076 R)
• M58: 22,302,649 km (0.094 R)
• M59: 22,401,832 km (0.103 R)
• M60: 22,899,395 km (0.064 R)
• M61: 23,149,523 km (0.066 R)
• M62: 23,551,791 km (0.081 R)
• M63: 23,703,184 km (0.086 R)
• M64: 25,390,050 km (0.086 R)
• M65: 26,221,814 km (0.115 R)
• M66: 26,431,101 km (0.111 R)
• M67: 27,115,362 km (0.112 R)
• M68: 28,072,340 km (0.08 R)
• M69: 31,563,356 km (0.103 R)
• M70: 33,643,364 km (0.049 R)
• M71: 34,155,887 km (0.119 R)
• M72: 34,958,479 km (0.058 R)
• M73: 35,304,200 km (0.037 R)
• M74: 35,419,839 km (0.05 R)
• M75: 35,593,373 km (0.071 R)
• M76: 36,057,425 km (0.089 R)
• M77: 36,582,065 km (0.077 R)
• M78: 37,756,707 km (0.047 R)
• M79: 38,230,185 km (0.06 R)
• M80: 39,482,020 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.2

Radius: 3.3

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.09 AU - 14.39 AU

Year: 19290 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,425,473 km

• M1: 324,627 km (0.069 R)
• M2: 383,120 km (0.044 R)
• M3: 461,360 km (0.112 R)
• M4: 544,686 km (0.087 R)
• M5: 669,450 km (0.087 R)
• M6: 1,252,733 km (0.071 R)
• M7: 1,792,482 km (0.058 R)
• M8: 1,818,661 km (0.112 R)
• M9: 1,844,841 km (0.082 R)
• M10: 2,113,818 km (0.12 R)
• M11: 2,141,344 km (0.085 R)
• M12: 2,224,820 km (0.12 R)
• M13: 2,394,912 km (0.092 R)
• M14: 3,370,889 km (0.044 R)
• M15: 4,069,960 km (0.042 R)
• M16: 4,382,918 km (0.056 R)
• M17: 4,667,603 km (0.115 R)
• M18: 5,864,685 km (0.039 R)
• M19: 5,903,581 km (0.103 R)
• M20: 6,257,230 km (0.076 R)
• M21: 6,456,644 km (0.115 R)
• M22: 7,191,918 km (0.115 R)
• M23: 7,442,793 km (0.058 R)
• M24: 7,996,156 km (0.118 R)
• M25: 8,169,091 km (0.102 R)
• M26: 9,097,047 km (0.026 R)
• M27: 10,057,914 km (0.078 R)
• M28: 10,104,439 km (0.116 R)
• M29: 10,197,788 km (0.114 R)
• M30: 10,811,289 km (0.109 R)
• M31: 10,859,010 km (0.085 R)
• M32: 11,050,496 km (0.079 R)
• M33: 11,098,516 km (0.101 R)
• M34: 11,194,708 km (0.106 R)
• M35: 11,876,575 km (0.115 R)
• M36: 11,975,010 km (0.108 R)
• M37: 12,024,378 km (0.091 R)
• M38: 12,172,779 km (0.105 R)
• M39: 12,873,645 km (0.115 R)
• M40: 13,228,790 km (0.046 R)
• M41: 13,638,838 km (0.085 R)
• M42: 13,949,104 km (0.068 R)
• M43: 14,523,709 km (0.055 R)
• M44: 14,893,515 km (0.107 R)
• M45: 15,106,243 km (0.081 R)
• M46: 15,373,425 km (0.101 R)
• M47: 15,696,257 km (0.116 R)
• M48: 17,961,020 km (0.09 R)
• M49: 18,187,361 km (0.116 R)
• M50: 18,700,033 km (0.043 R)
• M51: 18,757,329 km (0.105 R)
• M52: 19,275,386 km (0.079 R)
• M53: 19,449,070 km (0.069 R)
• M54: 19,856,425 km (0.116 R)
• M55: 21,214,474 km (0.11 R)
• M56: 23,646,935 km (0.117 R)
• M57: 23,832,886 km (0.093 R)
• M58: 24,331,046 km (0.052 R)
• M59: 24,393,578 km (0.038 R)
• M60: 24,518,792 km (0.098 R)
• M61: 24,706,986 km (0.119 R)
• M62: 26,486,602 km (0.105 R)
• M63: 27,391,819 km (0.086 R)
• M64: 27,717,493 km (0.071 R)
• M65: 28,504,528 km (0.1 R)
• M66: 29,498,456 km (0.116 R)
• M67: 30,301,946 km (0.12 R)
• M68: 30,638,691 km (0.097 R)
• M69: 31,044,550 km (0.083 R)
• M70: 31,180,235 km (0.112 R)
• M71: 31,520,421 km (0.091 R)
• M72: 32,961,946 km (0.116 R)
• M73: 33,795,505 km (0.037 R)
• M74: 33,935,080 km (0.102 R)
• M75: 34,706,108 km (0.06 R)
• M76: 35,412,060 km (0.085 R)
• M77: 35,766,906 km (0.032 R)
• M78: 37,413,979 km (0.119 R)
• M79: 38,428,551 km (0.108 R)
• M80: 40,336,672 km (0.1 R)
• M81: 41,451,476 km (0.114 R)
• M82: 41,900,269 km (0.1 R)
• M83: 43,180,528 km (0.057 R)
• M84: 43,407,767 km (0.12 R)
• M85: 43,635,305 km (0.095 R)
• M86: 43,939,587 km (0.103 R)
• M87: 45,933,577 km (0.085 R)
• M88: 47,175,240 km (0.11 R)
• M89: 47,331,270 km (0.055 R)
• M90: 47,487,450 km (0.064 R)
• M91: 47,643,780 km (0.109 R)
• M92: 47,878,499 km (0.025 R)
• M93: 48,035,278 km (0.104 R)
• M94: 48,664,038 km (0.116 R)
• M95: 49,770,912 km (0.091 R)
• M96: 50,486,738 km (0.107 R)
• M97: 52,654,860 km (0.051 R)
• M98: 53,221,986 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.7

Radius: 4.8

Gravity: 22.08 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 18.07 AU - 19.69 AU

Year: 31071 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,425,473 km

• M1: 92,302 km (0.095 R)
• M2: 246,687 km (0.096 R)
• M3: 446,998 km (0.058 R)
• M4: 515,813 km (0.118 R)
• M5: 1,154,896 km (0.115 R)
• M6: 1,485,656 km (0.068 R)
• M7: 2,110,676 km (0.119 R)
• M8: 2,595,224 km (0.025 R)
• M9: 2,679,298 km (0.116 R)
• M10: 3,068,552 km (0.071 R)
• M11: 3,337,977 km (0.093 R)
• M12: 3,429,531 km (0.091 R)
• M13: 3,756,253 km (0.11 R)
• M14: 3,995,610 km (0.119 R)
• M15: 4,240,052 km (0.12 R)
• M16: 4,489,432 km (0.082 R)
• M17: 5,054,463 km (0.06 R)
• M18: 5,971,049 km (0.095 R)
• M19: 6,306,747 km (0.103 R)
• M20: 6,363,295 km (0.082 R)
• M21: 6,476,840 km (0.037 R)
• M22: 6,591,133 km (0.032 R)
• M23: 6,996,244 km (0.117 R)
• M24: 7,952,174 km (0.052 R)
• M25: 9,396,541 km (0.098 R)
• M26: 10,049,387 km (0.05 R)
• M27: 10,582,105 km (0.058 R)
• M28: 10,851,830 km (0.065 R)
• M29: 11,674,767 km (0.117 R)
• M30: 11,813,893 km (0.098 R)
• M31: 13,891,658 km (0.107 R)
• M32: 15,465,129 km (0.119 R)
• M33: 18,210,100 km (0.102 R)
• M34: 18,452,299 km (0.062 R)
• M35: 19,349,437 km (0.049 R)
• M36: 19,596,573 km (0.097 R)
• M37: 19,679,151 km (0.117 R)
• M38: 20,427,739 km (0.051 R)
• M39: 22,815,919 km (0.068 R)
• M40: 24,574,891 km (0.11 R)
• M41: 24,842,522 km (0.087 R)
• M42: 25,831,962 km (0.063 R)
• M43: 25,922,618 km (0.111 R)
• M44: 26,834,268 km (0.087 R)
• M45: 27,849,140 km (0.117 R)
• M46: 30,106,871 km (0.072 R)
• M47: 32,618,021 km (0.064 R)
• M48: 33,601,627 km (0.097 R)
• M49: 34,694,738 km (0.107 R)
• M50: 35,799,518 km (0.114 R)
• M51: 38,456,377 km (0.081 R)
• M52: 40,542,818 km (0.071 R)
• M53: 40,859,068 km (0.118 R)
• M54: 41,281,832 km (0.084 R)
• M55: 43,094,808 km (0.079 R)
• M56: 44,716,000 km (0.113 R)
• M57: 47,461,869 km (0.077 R)
• M58: 48,240,377 km (0.035 R)
• M59: 49,472,465 km (0.113 R)
• M60: 52,425,377 km (0.111 R)
• M61: 53,345,404 km (0.111 R)
• M62: 53,691,873 km (0.103 R)
• M63: 53,807,512 km (0.086 R)
• M64: 54,619,230 km (0.049 R)
• M65: 55,668,659 km (0.1 R)
• M66: 56,020,064 km (0.083 R)
• M67: 56,254,634 km (0.118 R)
• M68: 56,489,652 km (0.117 R)
• M69: 56,607,236 km (0.06 R)
• M70: 57,432,717 km (0.076 R)
• M71: 58,857,188 km (0.099 R)
• M72: 59,215,026 km (0.046 R)
• M73: 59,334,555 km (0.03 R)
• M74: 59,933,096 km (0.105 R)
• M75: 60,894,860 km (0.093 R)
• M76: 61,740,687 km (0.084 R)
• M77: 62,712,026 km (0.077 R)
• M78: 62,955,571 km (0.06 R)
• M79: 68,394,351 km (0.115 R)
• M80: 69,273,388 km (0.033 R)
• M81: 69,525,162 km (0.092 R)
• M82: 72,698,731 km (0.101 R)
• M83: 72,954,693 km (0.048 R)
• M84: 76,178,976 km (0.119 R)
• M85: 77,220,476 km (0.114 R)
• M86: 78,135,716 km (0.108 R)
• M87: 78,529,009 km (0.058 R)
• M88: 78,923,049 km (0.116 R)
• M89: 81,035,371 km (0.101 R)
• M90: 81,300,608 km (0.105 R)
• M91: 82,231,706 km (0.119 R)
• M92: 82,498,289 km (0.1 R)
• M93: 85,585,391 km (0.089 R)
• M94: 87,891,292 km (0.116 R)
• M95: 89,394,302 km (0.109 R)
• M96: 90,767,910 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 15,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit