🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.12 AU - 1.42 AU

Year: 501 Days

Day: 40.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 84,087,537 km

• M1: 151,692 km (0.111 R)
• M2: 892,052 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.89 AU - 2.91 AU

Year: 1301 Days

Day: 18.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.4

Radius: 14.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.43 AU - 8.31 AU

Year: 6300 Days

Day: 11.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,087,537 km

• M1: 212,579 km (0.105 R)
• M2: 482,304 km (0.095 R)
• M3: 615,595 km (0.116 R)
• M4: 751,281 km (0.04 R)
• M5: 898,784 km (0.11 R)
• M6: 1,072,168 km (0.077 R)
• M7: 1,421,180 km (0.064 R)
• M8: 1,662,332 km (0.057 R)
• M9: 1,843,345 km (0.105 R)
• M10: 1,936,245 km (0.083 R)
• M11: 2,127,431 km (0.061 R)
• M12: 3,198,402 km (0.106 R)
• M13: 3,612,340 km (0.025 R)
• M14: 4,019,096 km (0.111 R)
• M15: 4,618,834 km (0.068 R)
• M16: 4,799,100 km (0.098 R)
• M17: 4,903,220 km (0.111 R)
• M18: 5,087,225 km (0.04 R)
• M19: 5,300,402 km (0.074 R)
• M20: 6,381,845 km (0.108 R)
• M21: 6,786,507 km (0.12 R)
• M22: 6,903,792 km (0.094 R)
• M23: 7,021,675 km (0.1 R)
• M24: 7,712,518 km (0.072 R)
• M25: 8,393,937 km (0.092 R)
• M26: 8,614,743 km (0.07 R)
• M27: 8,901,672 km (0.076 R)
• M28: 9,094,653 km (0.056 R)
• M29: 9,583,240 km (0.11 R)
• M30: 9,748,096 km (0.088 R)
• M31: 10,281,862 km (0.1 R)
• M32: 10,790,943 km (0.079 R)
• M33: 10,996,939 km (0.099 R)
• M34: 11,833,790 km (0.052 R)
• M35: 11,939,855 km (0.097 R)
• M36: 12,546,923 km (0.119 R)
• M37: 13,018,007 km (0.036 R)
• M38: 13,310,770 km (0.101 R)
• M39: 13,754,028 km (0.098 R)
• M40: 14,014,777 km (0.1 R)
• M41: 14,541,511 km (0.077 R)
• M42: 15,847,351 km (0.089 R)
• M43: 16,633,039 km (0.118 R)
• M44: 17,110,556 km (0.105 R)
• M45: 18,242,413 km (0.108 R)
• M46: 18,776,178 km (0.108 R)
• M47: 19,190,116 km (0.042 R)
• M48: 19,816,931 km (0.11 R)
• M49: 20,027,415 km (0.083 R)
• M50: 21,219,560 km (0.047 R)
• M51: 21,391,748 km (0.112 R)
• M52: 21,650,851 km (0.1 R)
• M53: 21,867,618 km (0.056 R)
• M54: 22,478,426 km (0.106 R)
• M55: 22,741,868 km (0.095 R)
• M56: 22,962,226 km (0.056 R)
• M57: 23,538,477 km (0.105 R)
• M58: 23,985,027 km (0.071 R)
• M59: 24,434,419 km (0.075 R)
• M60: 25,432,835 km (0.084 R)
• M61: 25,936,980 km (0.109 R)
• M62: 26,722,668 km (0.068 R)
• M63: 26,862,242 km (0.111 R)
• M64: 27,375,662 km (0.041 R)
• M65: 27,563,108 km (0.091 R)
• M66: 29,461,954 km (0.075 R)
• M67: 30,281,601 km (0.119 R)
• M68: 31,108,877 km (0.09 R)
• M69: 31,598,960 km (0.119 R)
• M70: 31,746,463 km (0.071 R)
• M71: 31,992,851 km (0.04 R)
• M72: 32,289,354 km (0.063 R)
• M73: 32,437,905 km (0.118 R)
• M74: 32,636,421 km (0.065 R)
• M75: 32,835,386 km (0.113 R)
• M76: 32,934,869 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.9

Radius: 12.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.71 AU - 9.55 AU

Year: 8110 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,087,537 km

• M1: 169,644 km (0.112 R)
• M2: 269,575 km (0.113 R)
• M3: 535,112 km (0.116 R)
• M4: 615,894 km (0.11 R)
• M5: 1,452,147 km (0.112 R)
• M6: 1,647,671 km (0.111 R)
• M7: 1,725,163 km (0.062 R)
• M8: 1,852,022 km (0.081 R)
• M9: 1,949,260 km (0.099 R)
• M10: 2,286,005 km (0.097 R)
• M11: 2,844,604 km (0.101 R)
• M12: 3,188,379 km (0.118 R)
• M13: 3,305,963 km (0.084 R)
• M14: 3,485,032 km (0.114 R)
• M15: 3,853,043 km (0.066 R)
• M16: 3,978,555 km (0.105 R)
• M17: 4,212,227 km (0.117 R)
• M18: 4,341,629 km (0.052 R)
• M19: 4,494,369 km (0.097 R)
• M20: 4,693,334 km (0.072 R)
• M21: 5,214,982 km (0.096 R)
• M22: 5,307,583 km (0.112 R)
• M23: 5,400,782 km (0.094 R)
• M24: 5,565,190 km (0.075 R)
• M25: 6,313,479 km (0.085 R)
• M26: 6,611,627 km (0.053 R)
• M27: 6,914,414 km (0.091 R)
• M28: 7,299,479 km (0.092 R)
• M29: 7,507,719 km (0.105 R)
• M30: 7,930,034 km (0.117 R)
• M31: 8,036,846 km (0.084 R)
• M32: 8,798,000 km (0.081 R)
• M33: 9,131,304 km (0.106 R)
• M34: 9,243,353 km (0.093 R)
• M35: 9,781,606 km (0.065 R)
• M36: 10,213,944 km (0.106 R)
• M37: 10,301,160 km (0.108 R)
• M38: 10,948,320 km (0.091 R)
• M39: 11,097,320 km (0.069 R)
• M40: 11,186,929 km (0.095 R)
• M41: 11,457,551 km (0.099 R)
• M42: 11,639,014 km (0.105 R)
• M43: 11,943,744 km (0.083 R)
• M44: 12,436,819 km (0.083 R)
• M45: 12,748,431 km (0.093 R)
• M46: 13,157,282 km (0.069 R)
• M47: 13,762,705 km (0.041 R)
• M48: 14,020,312 km (0.1 R)
• M49: 14,182,177 km (0.059 R)
• M50: 14,312,178 km (0.111 R)
• M51: 14,573,077 km (0.057 R)
• M52: 14,967,716 km (0.1 R)
• M53: 15,099,960 km (0.094 R)
• M54: 15,199,443 km (0.062 R)
• M55: 16,138,469 km (0.03 R)
• M56: 16,889,450 km (0.1 R)
• M57: 17,027,230 km (0.036 R)
• M58: 17,199,866 km (0.105 R)
• M59: 17,373,250 km (0.06 R)
• M60: 18,072,320 km (0.09 R)
• M61: 18,319,157 km (0.045 R)
• M62: 18,460,826 km (0.111 R)
• M63: 19,210,012 km (0.093 R)
• M64: 19,353,925 km (0.097 R)
• M65: 19,498,138 km (0.072 R)
• M66: 19,606,447 km (0.057 R)
• M67: 20,042,076 km (0.075 R)
• M68: 20,517,498 km (0.077 R)
• M69: 22,532,282 km (0.111 R)
• M70: 23,871,482 km (0.09 R)
• M71: 23,987,420 km (0.117 R)
• M72: 24,258,791 km (0.053 R)
• M73: 24,843,868 km (0.099 R)
• M74: 25,631,052 km (0.078 R)
• M75: 26,386,521 km (0.103 R)
• M76: 26,947,812 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 14.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.25 AU - 13.17 AU

Year: 12262 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,087,537 km

• M1: 207,043 km (0.115 R)
• M2: 376,538 km (0.087 R)
• M3: 481,107 km (0.058 R)
• M4: 1,026,541 km (0.109 R)
• M5: 1,127,370 km (0.105 R)
• M6: 1,274,723 km (0.027 R)
• M7: 1,497,175 km (0.118 R)
• M8: 2,058,168 km (0.06 R)
• M9: 2,241,724 km (0.103 R)
• M10: 3,271,107 km (0.066 R)
• M11: 3,518,093 km (0.088 R)
• M12: 4,030,765 km (0.102 R)
• M13: 4,329,662 km (0.101 R)
• M14: 5,090,965 km (0.116 R)
• M15: 5,378,193 km (0.053 R)
• M16: 5,781,958 km (0.099 R)
• M17: 6,044,053 km (0.097 R)
• M18: 6,271,891 km (0.049 R)
• M19: 6,541,316 km (0.116 R)
• M20: 6,658,003 km (0.055 R)
• M21: 7,012,251 km (0.099 R)
• M22: 7,251,906 km (0.061 R)
• M23: 7,413,173 km (0.08 R)
• M24: 7,739,296 km (0.046 R)
• M25: 7,945,592 km (0.04 R)
• M26: 8,195,570 km (0.094 R)
• M27: 8,874,894 km (0.042 R)
• M28: 10,242,368 km (0.061 R)
• M29: 10,423,531 km (0.04 R)
• M30: 10,973,752 km (0.074 R)
• M31: 12,198,210 km (0.112 R)
• M32: 13,120,332 km (0.107 R)
• M33: 13,914,397 km (0.073 R)
• M34: 14,216,136 km (0.116 R)
• M35: 14,520,119 km (0.096 R)
• M36: 15,341,262 km (0.077 R)
• M37: 16,177,514 km (0.099 R)
• M38: 16,974,870 km (0.104 R)
• M39: 20,805,324 km (0.077 R)
• M40: 20,977,661 km (0.092 R)
• M41: 22,727,806 km (0.081 R)
• M42: 23,441,089 km (0.117 R)
• M43: 23,920,550 km (0.107 R)
• M44: 25,133,639 km (0.099 R)
• M45: 26,056,508 km (0.098 R)
• M46: 26,180,375 km (0.063 R)
• M47: 26,304,542 km (0.088 R)
• M48: 26,490,941 km (0.114 R)
• M49: 26,740,320 km (0.061 R)
• M50: 27,367,135 km (0.036 R)
• M51: 27,682,488 km (0.093 R)
• M52: 28,443,941 km (0.072 R)
• M53: 28,699,304 km (0.111 R)
• M54: 28,955,416 km (0.108 R)
• M55: 30,117,492 km (0.101 R)
• M56: 30,638,841 km (0.091 R)
• M57: 31,690,514 km (0.099 R)
• M58: 32,486,973 km (0.081 R)
• M59: 33,155,825 km (0.104 R)
• M60: 36,083,156 km (0.106 R)
• M61: 36,498,290 km (0.099 R)
• M62: 37,612,645 km (0.104 R)
• M63: 37,822,979 km (0.109 R)
• M64: 37,963,302 km (0.101 R)
• M65: 38,315,007 km (0.083 R)
• M66: 38,455,928 km (0.084 R)
• M67: 38,667,758 km (0.096 R)
• M68: 39,518,671 km (0.097 R)
• M69: 40,018,029 km (0.052 R)
• M70: 43,497,526 km (0.118 R)
• M71: 43,791,785 km (0.092 R)
• M72: 44,975,702 km (0.102 R)
• M73: 45,571,700 km (0.119 R)
• M74: 45,720,999 km (0.073 R)
• M75: 46,095,293 km (0.106 R)
• M76: 47,148,312 km (0.108 R)
• M77: 47,450,799 km (0.073 R)
• M78: 47,753,735 km (0.072 R)
• M79: 48,057,418 km (0.091 R)
• M80: 48,666,581 km (0.115 R)
• M81: 49,201,692 km (0.063 R)
• M82: 51,984,811 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.1

Radius: 7.4

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.76 AU - 21.24 AU

Year: 26717 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,087,537 km

• M1: 94,695 km (0.071 R)
• M2: 404,363 km (0.089 R)
• M3: 665,711 km (0.03 R)
• M4: 763,996 km (0.102 R)
• M5: 1,614,460 km (0.089 R)
• M6: 2,028,398 km (0.117 R)
• M7: 2,137,006 km (0.059 R)
• M8: 2,247,409 km (0.06 R)
• M9: 2,512,795 km (0.069 R)
• M10: 2,990,761 km (0.042 R)
• M11: 3,453,467 km (0.07 R)
• M12: 3,627,449 km (0.075 R)
• M13: 3,759,694 km (0.092 R)
• M14: 3,893,584 km (0.11 R)
• M15: 4,212,227 km (0.115 R)
• M16: 4,729,836 km (0.096 R)
• M17: 4,874,497 km (0.108 R)
• M18: 4,922,967 km (0.081 R)
• M19: 5,619,644 km (0.03 R)
• M20: 5,772,982 km (0.116 R)
• M21: 6,829,891 km (0.113 R)
• M22: 7,324,910 km (0.089 R)
• M23: 7,548,559 km (0.116 R)
• M24: 8,060,034 km (0.094 R)
• M25: 8,818,645 km (0.08 R)
• M26: 9,599,845 km (0.055 R)
• M27: 9,660,881 km (0.108 R)
• M28: 10,029,640 km (0.085 R)
• M29: 10,971,657 km (0.056 R)
• M30: 14,730,304 km (0.113 R)
• M31: 14,871,225 km (0.074 R)
• M32: 15,225,622 km (0.101 R)
• M33: 16,817,793 km (0.107 R)
• M34: 18,462,322 km (0.03 R)
• M35: 19,149,724 km (0.103 R)
• M36: 20,001,235 km (0.099 R)
• M37: 20,079,325 km (0.082 R)
• M38: 20,944,151 km (0.109 R)
• M39: 24,440,253 km (0.067 R)
• M40: 24,690,829 km (0.102 R)
• M41: 25,956,427 km (0.096 R)
• M42: 28,287,312 km (0.117 R)
• M43: 28,726,232 km (0.097 R)
• M44: 30,325,134 km (0.118 R)
• M45: 33,515,458 km (0.095 R)
• M46: 34,633,702 km (0.052 R)
• M47: 34,727,500 km (0.065 R)
• M48: 35,009,193 km (0.073 R)
• M49: 36,906,543 km (0.086 R)
• M50: 37,771,368 km (0.031 R)
• M51: 37,867,859 km (0.085 R)
• M52: 38,157,779 km (0.057 R)
• M53: 38,545,537 km (0.116 R)
• M54: 38,739,865 km (0.099 R)
• M55: 39,618,602 km (0.027 R)
• M56: 40,306,603 km (0.118 R)
• M57: 41,794,055 km (0.047 R)
• M58: 42,896,292 km (0.096 R)
• M59: 43,097,800 km (0.065 R)
• M60: 45,539,387 km (0.114 R)
• M61: 45,744,785 km (0.115 R)
• M62: 45,950,632 km (0.088 R)
• M63: 48,339,410 km (0.117 R)
• M64: 48,548,997 km (0.059 R)
• M65: 48,653,865 km (0.053 R)
• M66: 48,758,883 km (0.069 R)
• M67: 53,669,582 km (0.11 R)
• M68: 54,430,587 km (0.1 R)
• M69: 54,648,701 km (0.088 R)
• M70: 58,177,266 km (0.071 R)
• M71: 59,070,963 km (0.12 R)
• M72: 59,969,149 km (0.049 R)
• M73: 60,307,090 km (0.071 R)
• M74: 60,532,684 km (0.04 R)
• M75: 60,758,726 km (0.079 R)
• M76: 61,665,289 km (0.092 R)
• M77: 63,606,621 km (0.043 R)
• M78: 65,104,545 km (0.09 R)
• M79: 66,032,201 km (0.037 R)
• M80: 67,081,032 km (0.051 R)
• M81: 68,605,733 km (0.109 R)
• M82: 72,047,831 km (0.046 R)
• M83: 73,127,478 km (0.12 R)
• M84: 78,728,423 km (0.058 R)
• M85: 79,098,528 km (0.118 R)
• M86: 79,222,096 km (0.053 R)
• M87: 80,708,799 km (0.088 R)
• M88: 81,829,886 km (0.069 R)
• M89: 82,705,482 km (0.089 R)
• M90: 82,830,695 km (0.059 R)
• M91: 83,961,506 km (0.07 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 12,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit