🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.5 AU - 0.74 AU

Year: 186 Days

Day: 18.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.82 AU - 1.92 AU

Year: 974 Days

Day: 31.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,617,614 km

• M1: 1,274,723 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.72 AU - 3.02 AU

Year: 1851 Days

Day: 47 Hours

Environment

Temp: -120 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.7

Radius: 11.1

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.43 AU - 6.93 AU

Year: 5155 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,617,614 km

• M1: 166,353 km (0.084 R)
• M2: 276,756 km (0.092 R)
• M3: 519,254 km (0.116 R)
• M4: 624,571 km (0.11 R)
• M5: 818,001 km (0.1 R)
• M6: 901,178 km (0.097 R)
• M7: 1,076,805 km (0.106 R)
• M8: 1,216,380 km (0.057 R)
• M9: 1,296,714 km (0.077 R)
• M10: 1,636,152 km (0.107 R)
• M11: 1,707,510 km (0.064 R)
• M12: 2,138,502 km (0.096 R)
• M13: 2,376,811 km (0.111 R)
• M14: 2,603,003 km (0.104 R)
• M15: 2,836,376 km (0.108 R)
• M16: 3,076,630 km (0.037 R)
• M17: 3,837,036 km (0.072 R)
• M18: 3,908,992 km (0.108 R)
• M19: 4,005,782 km (0.088 R)
• M20: 4,226,289 km (0.109 R)
• M21: 4,450,836 km (0.078 R)
• M22: 4,705,003 km (0.114 R)
• M23: 5,280,954 km (0.114 R)
• M24: 5,851,521 km (0.068 R)
• M25: 6,671,766 km (0.03 R)
• M26: 7,110,088 km (0.044 R)
• M27: 7,288,109 km (0.072 R)
• M28: 7,527,765 km (0.087 R)
• M29: 8,387,055 km (0.095 R)
• M30: 9,212,686 km (0.076 R)
• M31: 9,406,864 km (0.092 R)
• M32: 9,799,409 km (0.118 R)
• M33: 10,702,082 km (0.061 R)
• M34: 10,804,108 km (0.035 R)
• M35: 11,492,108 km (0.08 R)
• M36: 11,841,419 km (0.078 R)
• M37: 12,052,801 km (0.119 R)
• M38: 12,407,647 km (0.107 R)
• M39: 14,084,490 km (0.072 R)
• M40: 14,383,237 km (0.026 R)
• M41: 14,608,830 km (0.093 R)
• M42: 14,684,228 km (0.069 R)
• M43: 14,873,320 km (0.107 R)
• M44: 14,949,315 km (0.085 R)
• M45: 16,494,063 km (0.104 R)
• M46: 16,927,747 km (0.025 R)
• M47: 17,365,171 km (0.079 R)
• M48: 18,129,616 km (0.106 R)
• M49: 18,577,213 km (0.096 R)
• M50: 19,400,301 km (0.053 R)
• M51: 20,025,470 km (0.097 R)
• M52: 20,109,245 km (0.063 R)
• M53: 20,361,467 km (0.111 R)
• M54: 20,869,202 km (0.085 R)
• M55: 21,423,911 km (0.082 R)
• M56: 22,026,790 km (0.077 R)
• M57: 22,113,258 km (0.098 R)
• M58: 22,200,025 km (0.07 R)
• M59: 22,460,774 km (0.116 R)
• M60: 23,425,531 km (0.045 R)
• M61: 23,735,348 km (0.116 R)
• M62: 23,824,059 km (0.082 R)
• M63: 24,493,360 km (0.054 R)
• M64: 24,762,786 km (0.086 R)
• M65: 25,214,123 km (0.117 R)
• M66: 26,078,948 km (0.038 R)
• M67: 26,400,135 km (0.045 R)
• M68: 26,538,064 km (0.107 R)
• M69: 26,676,442 km (0.095 R)
• M70: 27,511,048 km (0.097 R)
• M71: 27,884,594 km (0.113 R)
• M72: 28,637,072 km (0.105 R)
• M73: 28,873,586 km (0.097 R)
• M74: 29,348,559 km (0.097 R)
• M75: 31,859,709 km (0.064 R)
• M76: 31,957,696 km (0.096 R)
• M77: 32,055,832 km (0.112 R)
• M78: 32,399,757 km (0.041 R)
• M79: 32,893,281 km (0.1 R)
• M80: 33,190,681 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.7

Radius: 8.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.51 AU - 9.83 AU

Year: 11451 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,617,614 km

• M1: 106,514 km (0.084 R)
• M2: 180,265 km (0.033 R)
• M3: 324,328 km (0.058 R)
• M4: 382,671 km (0.084 R)
• M5: 512,223 km (0.09 R)
• M6: 614,548 km (0.051 R)
• M7: 746,942 km (0.098 R)
• M8: 938,577 km (0.084 R)
• M9: 1,514,978 km (0.116 R)
• M10: 1,590,076 km (0.074 R)
• M11: 1,728,454 km (0.086 R)
• M12: 1,823,000 km (0.08 R)
• M13: 2,235,441 km (0.107 R)
• M14: 2,373,520 km (0.098 R)
• M15: 2,586,098 km (0.091 R)
• M16: 2,694,706 km (0.041 R)
• M17: 2,935,260 km (0.087 R)
• M18: 3,163,546 km (0.118 R)
• M19: 3,318,978 km (0.072 R)
• M20: 3,718,853 km (0.072 R)
• M21: 3,862,318 km (0.108 R)
• M22: 3,986,783 km (0.096 R)
• M23: 4,783,990 km (0.026 R)
• M24: 4,940,320 km (0.106 R)
• M25: 6,299,267 km (0.075 R)
• M26: 6,372,570 km (0.108 R)
• M27: 6,520,074 km (0.065 R)
• M28: 6,868,487 km (0.105 R)
• M29: 7,274,196 km (0.105 R)
• M30: 7,480,043 km (0.081 R)
• M31: 7,635,625 km (0.111 R)
• M32: 7,713,865 km (0.105 R)
• M33: 8,162,060 km (0.039 R)
• M34: 9,001,154 km (0.092 R)
• M35: 9,389,062 km (0.097 R)
• M36: 9,725,956 km (0.1 R)
• M37: 10,066,740 km (0.103 R)
• M38: 10,181,332 km (0.111 R)
• M39: 10,411,563 km (0.118 R)
• M40: 10,469,457 km (0.041 R)
• M41: 10,789,447 km (0.113 R)
• M42: 11,558,829 km (0.099 R)
• M43: 11,678,657 km (0.091 R)
• M44: 12,101,720 km (0.106 R)
• M45: 12,376,381 km (0.106 R)
• M46: 12,560,536 km (0.119 R)
• M47: 13,056,154 km (0.057 R)
• M48: 13,970,945 km (0.119 R)
• M49: 14,098,702 km (0.038 R)
• M50: 14,581,304 km (0.032 R)
• M51: 14,938,694 km (0.043 R)
• M52: 15,134,966 km (0.101 R)
• M53: 15,629,088 km (0.056 R)
• M54: 15,794,992 km (0.049 R)
• M55: 16,128,595 km (0.058 R)
• M56: 16,667,148 km (0.11 R)
• M57: 17,006,735 km (0.09 R)
• M58: 18,352,966 km (0.109 R)
• M59: 18,563,001 km (0.116 R)
• M60: 18,809,239 km (0.084 R)
• M61: 19,518,633 km (0.081 R)
• M62: 19,697,252 km (0.12 R)
• M63: 19,768,910 km (0.088 R)
• M64: 19,912,374 km (0.081 R)
• M65: 20,200,500 km (0.103 R)
• M66: 20,308,958 km (0.094 R)
• M67: 20,963,299 km (0.116 R)
• M68: 21,995,076 km (0.101 R)
• M69: 22,255,526 km (0.109 R)
• M70: 22,330,175 km (0.089 R)
• M71: 23,005,460 km (0.12 R)
• M72: 23,535,335 km (0.075 R)
• M73: 23,725,624 km (0.108 R)
• M74: 24,184,291 km (0.119 R)
• M75: 24,299,332 km (0.112 R)
• M76: 24,453,118 km (0.102 R)
• M77: 24,722,993 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.2

Radius: 7.7

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 12.66 AU - 19.92 AU

Year: 25037 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,617,614 km

• M1: 340,634 km (0.054 R)
• M2: 1,162,375 km (0.119 R)
• M3: 1,849,030 km (0.117 R)
• M4: 1,985,613 km (0.112 R)
• M5: 2,161,091 km (0.061 R)
• M6: 2,527,306 km (0.12 R)
• M7: 2,952,314 km (0.11 R)
• M8: 3,153,074 km (0.066 R)
• M9: 3,955,667 km (0.082 R)
• M10: 4,912,495 km (0.072 R)
• M11: 5,102,634 km (0.051 R)
• M12: 5,343,636 km (0.065 R)
• M13: 6,191,108 km (0.082 R)
• M14: 8,457,665 km (0.113 R)
• M15: 10,035,923 km (0.067 R)
• M16: 10,156,499 km (0.116 R)
• M17: 11,324,858 km (0.11 R)
• M18: 11,956,759 km (0.09 R)
• M19: 12,470,628 km (0.08 R)
• M20: 12,600,180 km (0.071 R)
• M21: 13,188,847 km (0.055 R)
• M22: 15,561,918 km (0.025 R)
• M23: 15,981,840 km (0.076 R)
• M24: 16,547,469 km (0.115 R)
• M25: 17,263,744 km (0.093 R)
• M26: 17,336,000 km (0.106 R)
• M27: 17,844,034 km (0.084 R)
• M28: 18,136,647 km (0.101 R)
• M29: 18,726,512 km (0.084 R)
• M30: 19,397,608 km (0.112 R)
• M31: 19,849,393 km (0.072 R)
• M32: 20,076,483 km (0.062 R)
• M33: 21,148,202 km (0.085 R)
• M34: 21,690,943 km (0.053 R)
• M35: 22,632,063 km (0.103 R)
• M36: 23,107,635 km (0.069 R)
• M37: 23,187,221 km (0.12 R)
• M38: 23,506,463 km (0.079 R)
• M39: 26,945,120 km (0.059 R)
• M40: 27,196,743 km (0.111 R)
• M41: 29,755,166 km (0.094 R)
• M42: 30,101,934 km (0.107 R)
• M43: 31,591,181 km (0.12 R)
• M44: 32,211,414 km (0.116 R)
• M45: 35,831,383 km (0.117 R)
• M46: 36,478,094 km (0.111 R)
• M47: 36,663,446 km (0.053 R)
• M48: 38,252,624 km (0.091 R)
• M49: 38,629,761 km (0.103 R)
• M50: 38,913,398 km (0.109 R)
• M51: 39,197,784 km (0.056 R)
• M52: 39,578,061 km (0.079 R)
• M53: 41,111,290 km (0.095 R)
• M54: 41,400,912 km (0.055 R)
• M55: 41,497,552 km (0.08 R)
• M56: 41,691,281 km (0.077 R)
• M57: 43,152,852 km (0.093 R)
• M58: 43,840,703 km (0.09 R)
• M59: 43,939,288 km (0.101 R)
• M60: 44,136,608 km (0.116 R)
• M61: 44,730,511 km (0.047 R)
• M62: 44,929,028 km (0.107 R)
• M63: 45,127,843 km (0.113 R)
• M64: 46,527,780 km (0.071 R)
• M65: 46,829,519 km (0.054 R)
• M66: 47,132,006 km (0.092 R)
• M67: 49,986,333 km (0.081 R)
• M68: 52,581,856 km (0.058 R)
• M69: 53,106,197 km (0.097 R)
• M70: 56,288,293 km (0.111 R)
• M71: 58,227,231 km (0.062 R)
• M72: 58,443,999 km (0.058 R)
• M73: 58,987,039 km (0.096 R)
• M74: 59,531,874 km (0.054 R)
• M75: 59,750,287 km (0.106 R)
• M76: 59,859,494 km (0.111 R)
• M77: 62,724,293 km (0.107 R)
• M78: 66,198,105 km (0.079 R)
• M79: 68,015,270 km (0.056 R)
• M80: 68,357,700 km (0.059 R)
• M81: 70,887,250 km (0.116 R)
• M82: 71,118,678 km (0.066 R)
• M83: 72,979,526 km (0.114 R)
• M84: 74,385,596 km (0.087 R)
• M85: 74,620,914 km (0.115 R)
• M86: 75,210,030 km (0.083 R)
• M87: 77,343,595 km (0.087 R)
• M88: 77,581,905 km (0.098 R)
• M89: 77,939,743 km (0.112 R)
• M90: 78,417,857 km (0.078 R)
• M91: 80,460,467 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.7

Radius: 3.8

Gravity: 40.28 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 16.37 AU - 16.57 AU

Year: 25453 Days

Day: 17.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,617,614 km

• M1: 49,966 km (0.105 R)
• M2: 187,297 km (0.101 R)
• M3: 218,413 km (0.064 R)
• M4: 1,321,398 km (0.092 R)
• M5: 1,513,930 km (0.103 R)
• M6: 2,292,737 km (0.117 R)
• M7: 3,174,766 km (0.078 R)
• M8: 3,259,738 km (0.117 R)
• M9: 3,562,823 km (0.081 R)
• M10: 5,459,724 km (0.11 R)
• M11: 5,612,763 km (0.095 R)
• M12: 6,398,301 km (0.096 R)
• M13: 6,505,712 km (0.118 R)
• M14: 6,667,876 km (0.106 R)
• M15: 6,996,094 km (0.077 R)
• M16: 9,558,855 km (0.086 R)
• M17: 9,804,794 km (0.061 R)
• M18: 10,745,615 km (0.107 R)
• M19: 13,118,237 km (0.072 R)
• M20: 13,254,521 km (0.108 R)
• M21: 13,391,403 km (0.056 R)
• M22: 14,856,565 km (0.068 R)
• M23: 15,499,835 km (0.1 R)
• M24: 16,006,523 km (0.095 R)
• M25: 20,724,092 km (0.081 R)
• M26: 21,281,793 km (0.077 R)
• M27: 21,522,346 km (0.083 R)
• M28: 23,148,775 km (0.066 R)
• M29: 23,976,799 km (0.104 R)
• M30: 24,143,600 km (0.044 R)
• M31: 26,950,056 km (0.108 R)
• M32: 28,347,450 km (0.106 R)
• M33: 28,966,187 km (0.094 R)
• M34: 30,216,825 km (0.086 R)
• M35: 30,306,883 km (0.071 R)
• M36: 30,396,941 km (0.045 R)
• M37: 30,577,506 km (0.066 R)
• M38: 30,758,369 km (0.111 R)
• M39: 31,576,520 km (0.115 R)
• M40: 31,942,287 km (0.108 R)
• M41: 32,033,990 km (0.109 R)
• M42: 33,141,164 km (0.098 R)
• M43: 33,886,311 km (0.076 R)
• M44: 34,260,904 km (0.101 R)
• M45: 34,731,090 km (0.07 R)
• M46: 36,345,551 km (0.069 R)
• M47: 37,017,395 km (0.071 R)
• M48: 37,790,367 km (0.108 R)
• M49: 38,471,037 km (0.116 R)
• M50: 41,333,592 km (0.108 R)
• M51: 42,840,791 km (0.083 R)
• M52: 44,366,091 km (0.077 R)
• M53: 44,673,215 km (0.118 R)
• M54: 46,012,565 km (0.113 R)
• M55: 47,888,522 km (0.103 R)
• M56: 48,519,377 km (0.083 R)
• M57: 50,215,068 km (0.112 R)
• M58: 50,642,021 km (0.057 R)
• M59: 52,686,425 km (0.1 R)
• M60: 52,794,884 km (0.061 R)
• M61: 53,991,517 km (0.054 R)
• M62: 55,197,126 km (0.118 R)
• M63: 56,190,157 km (0.118 R)
• M64: 56,300,859 km (0.109 R)
• M65: 60,560,808 km (0.116 R)
• M66: 61,015,287 km (0.092 R)
• M67: 63,880,984 km (0.082 R)
• M68: 64,112,112 km (0.114 R)
• M69: 68,319,852 km (0.05 R)
• M70: 68,911,362 km (0.111 R)
• M71: 69,861,158 km (0.11 R)
• M72: 69,980,238 km (0.061 R)
• M73: 72,978,030 km (0.084 R)
• M74: 73,703,580 km (0.098 R)
• M75: 73,824,754 km (0.087 R)
• M76: 74,674,919 km (0.111 R)
• M77: 75,895,039 km (0.095 R)
• M78: 78,602,162 km (0.112 R)
• M79: 79,221,946 km (0.107 R)
• M80: 82,093,178 km (0.098 R)
• M81: 82,973,861 km (0.076 R)
• M82: 83,226,083 km (0.056 R)
• M83: 83,352,194 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit