🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.74 AU - 1.18 AU

Year: 270 Days

Day: 41.2 Hours

Environment

Temp: 230 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.04 AU - 2.24 AU

Year: 898 Days

Day: 29.8 Hours

Environment

Temp: 99 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.33 AU - 2.69 AU

Year: 1141 Days

Day: 38.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.43 AU - 7.51 AU

Year: 5281 Days

Day: 23.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 132.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,410,457 km

• M1: 1,984,715 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.68 AU - 7.48 AU

Year: 5406 Days

Day: 28.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,410,457 km

• M1: 4,624,369 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.9 AU - 12.1 AU

Year: 9075 Days

Day: 47.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.5

Radius: 9.8

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.14 AU - 11.82 AU

Year: 11162 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,410,457 km

• M1: 126,111 km (0.112 R)
• M2: 467,344 km (0.074 R)
• M3: 627,713 km (0.064 R)
• M4: 877,092 km (0.09 R)
• M5: 1,466,059 km (0.064 R)
• M6: 1,552,826 km (0.065 R)
• M7: 1,940,733 km (0.108 R)
• M8: 2,133,864 km (0.087 R)
• M9: 2,617,664 km (0.093 R)
• M10: 3,191,222 km (0.109 R)
• M11: 3,419,957 km (0.094 R)
• M12: 4,138,027 km (0.118 R)
• M13: 4,324,874 km (0.078 R)
• M14: 4,387,706 km (0.117 R)
• M15: 4,836,649 km (0.113 R)
• M16: 5,435,190 km (0.066 R)
• M17: 5,777,919 km (0.112 R)
• M18: 6,376,759 km (0.068 R)
• M19: 6,556,575 km (0.059 R)
• M20: 6,629,130 km (0.1 R)
• M21: 7,106,497 km (0.111 R)
• M22: 7,180,847 km (0.068 R)
• M23: 7,443,392 km (0.119 R)
• M24: 7,709,227 km (0.099 R)
• M25: 7,862,565 km (0.083 R)
• M26: 8,485,790 km (0.098 R)
• M27: 9,003,847 km (0.091 R)
• M28: 9,491,237 km (0.119 R)
• M29: 9,696,784 km (0.112 R)
• M30: 10,028,892 km (0.105 R)
• M31: 10,449,112 km (0.082 R)
• M32: 10,661,541 km (0.07 R)
• M33: 10,875,316 km (0.091 R)
• M34: 10,961,186 km (0.05 R)
• M35: 11,656,666 km (0.119 R)
• M36: 11,832,743 km (0.054 R)
• M37: 12,366,358 km (0.078 R)
• M38: 13,044,486 km (0.114 R)
• M39: 13,365,074 km (0.118 R)
• M40: 13,457,076 km (0.107 R)
• M41: 15,438,949 km (0.067 R)
• M42: 15,729,468 km (0.091 R)
• M43: 17,059,094 km (0.099 R)
• M44: 17,208,991 km (0.107 R)
• M45: 18,681,184 km (0.073 R)
• M46: 18,887,330 km (0.049 R)
• M47: 19,406,285 km (0.042 R)
• M48: 19,667,482 km (0.095 R)
• M49: 19,929,728 km (0.078 R)
• M50: 20,351,893 km (0.083 R)
• M51: 20,617,279 km (0.086 R)
• M52: 20,937,269 km (0.1 R)
• M53: 21,636,190 km (0.083 R)
• M54: 22,616,505 km (0.057 R)
• M55: 22,781,213 km (0.097 R)
• M56: 23,001,570 km (0.09 R)
• M57: 23,834,232 km (0.099 R)
• M58: 24,113,980 km (0.111 R)
• M59: 24,394,775 km (0.083 R)
• M60: 24,676,767 km (0.072 R)
• M61: 26,680,182 km (0.074 R)
• M62: 27,145,431 km (0.107 R)
• M63: 27,379,103 km (0.102 R)
• M64: 28,438,705 km (0.05 R)
• M65: 28,616,577 km (0.105 R)
• M66: 29,152,586 km (0.085 R)
• M67: 29,331,954 km (0.03 R)
• M68: 30,597,851 km (0.112 R)
• M69: 31,697,096 km (0.107 R)
• M70: 32,189,871 km (0.081 R)
• M71: 32,313,439 km (0.084 R)
• M72: 32,499,090 km (0.109 R)
• M73: 32,809,356 km (0.117 R)
• M74: 33,120,520 km (0.062 R)
• M75: 33,307,667 km (0.115 R)
• M76: 33,808,670 km (0.114 R)
• M77: 35,262,612 km (0.085 R)
• M78: 35,453,798 km (0.119 R)
• M79: 36,350,338 km (0.079 R)
• M80: 37,254,507 km (0.067 R)
• M81: 39,480,823 km (0.06 R)
• M82: 41,078,079 km (0.094 R)
• M83: 41,212,119 km (0.05 R)
• M84: 41,480,647 km (0.096 R)
• M85: 45,162,849 km (0.046 R)
• M86: 45,370,491 km (0.12 R)
• M87: 45,509,019 km (0.101 R)
• M88: 45,786,672 km (0.062 R)
• M89: 46,273,763 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.9

Radius: 11.1

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.88 AU - 13.98 AU

Year: 14124 Days

Day: 6.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,410,457 km

• M1: 221,554 km (0.119 R)
• M2: 404,363 km (0.075 R)
• M3: 553,811 km (0.106 R)
• M4: 1,190,500 km (0.119 R)
• M5: 1,442,423 km (0.036 R)
• M6: 1,575,116 km (0.114 R)
• M7: 1,767,798 km (0.08 R)
• M8: 1,968,259 km (0.072 R)
• M9: 2,298,870 km (0.088 R)
• M10: 3,608,301 km (0.04 R)
• M11: 3,790,660 km (0.046 R)
• M12: 4,202,503 km (0.056 R)
• M13: 4,747,488 km (0.073 R)
• M14: 4,907,409 km (0.092 R)
• M15: 5,068,974 km (0.117 R)
• M16: 5,946,665 km (0.111 R)
• M17: 6,206,068 km (0.052 R)
• M18: 6,870,881 km (0.108 R)
• M19: 7,372,781 km (0.115 R)
• M20: 7,698,456 km (0.103 R)
• M21: 9,196,828 km (0.116 R)
• M22: 9,902,481 km (0.077 R)
• M23: 10,004,806 km (0.065 R)
• M24: 12,013,457 km (0.087 R)
• M25: 12,506,980 km (0.066 R)
• M26: 12,951,436 km (0.081 R)
• M27: 13,063,335 km (0.104 R)
• M28: 13,288,031 km (0.101 R)
• M29: 13,798,608 km (0.076 R)
• M30: 15,546,211 km (0.09 R)
• M31: 15,784,371 km (0.12 R)
• M32: 16,204,292 km (0.08 R)
• M33: 17,055,204 km (0.032 R)
• M34: 17,858,246 km (0.069 R)
• M35: 18,295,670 km (0.086 R)
• M36: 19,181,289 km (0.108 R)
• M37: 20,470,673 km (0.12 R)
• M38: 20,862,919 km (0.036 R)
• M39: 21,456,075 km (0.043 R)
• M40: 22,322,396 km (0.073 R)
• M41: 23,609,237 km (0.112 R)
• M42: 24,227,226 km (0.084 R)
• M43: 24,572,797 km (0.108 R)
• M44: 27,037,571 km (0.117 R)
• M45: 27,972,857 km (0.048 R)
• M46: 28,553,746 km (0.06 R)
• M47: 28,772,607 km (0.104 R)
• M48: 30,171,647 km (0.117 R)
• M49: 30,543,547 km (0.096 R)
• M50: 31,066,691 km (0.072 R)
• M51: 31,141,639 km (0.118 R)
• M52: 33,112,292 km (0.117 R)
• M53: 34,499,962 km (0.114 R)
• M54: 35,044,797 km (0.099 R)
• M55: 36,064,157 km (0.116 R)
• M56: 36,221,833 km (0.117 R)
• M57: 36,537,784 km (0.083 R)
• M58: 36,775,495 km (0.08 R)
• M59: 36,934,218 km (0.099 R)
• M60: 37,571,356 km (0.084 R)
• M61: 38,051,565 km (0.119 R)
• M62: 38,372,901 km (0.096 R)
• M63: 39,504,609 km (0.115 R)
• M64: 40,156,108 km (0.095 R)
• M65: 43,550,932 km (0.094 R)
• M66: 44,139,600 km (0.119 R)
• M67: 45,155,070 km (0.107 R)
• M68: 45,409,985 km (0.12 R)
• M69: 46,520,749 km (0.091 R)
• M70: 46,692,487 km (0.084 R)
• M71: 46,950,394 km (0.045 R)
• M72: 48,247,108 km (0.105 R)
• M73: 49,555,641 km (0.102 R)
• M74: 50,170,189 km (0.105 R)
• M75: 52,029,092 km (0.065 R)
• M76: 52,475,043 km (0.077 R)
• M77: 55,177,080 km (0.109 R)
• M78: 55,358,842 km (0.111 R)
• M79: 55,540,902 km (0.088 R)
• M80: 56,270,641 km (0.116 R)
• M81: 56,636,707 km (0.119 R)
• M82: 57,739,692 km (0.06 R)
• M83: 58,201,351 km (0.073 R)
• M84: 58,386,403 km (0.071 R)
• M85: 59,221,309 km (0.049 R)
• M86: 60,528,046 km (0.061 R)
• M87: 60,809,290 km (0.108 R)
• M88: 61,561,469 km (0.071 R)
• M89: 63,074,950 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.9

Radius: 14.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.6 AU - 15.7 AU

Year: 16091 Days

Day: 14.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,410,457 km

• M1: 202,705 km (0.115 R)
• M2: 296,353 km (0.082 R)
• M3: 445,802 km (0.03 R)
• M4: 683,213 km (0.064 R)
• M5: 791,522 km (0.096 R)
• M6: 1,358,797 km (0.114 R)
• M7: 1,452,745 km (0.059 R)
• M8: 2,371,725 km (0.115 R)
• M9: 2,663,291 km (0.073 R)
• M10: 2,905,191 km (0.063 R)
• M11: 4,397,878 km (0.068 R)
• M12: 5,165,315 km (0.075 R)
• M13: 5,661,382 km (0.075 R)
• M14: 6,658,601 km (0.115 R)
• M15: 7,452,667 km (0.111 R)
• M16: 7,580,872 km (0.056 R)
• M17: 8,013,509 km (0.06 R)
• M18: 8,232,820 km (0.115 R)
• M19: 8,722,453 km (0.103 R)
• M20: 9,130,108 km (0.066 R)
• M21: 9,267,438 km (0.066 R)
• M22: 9,823,494 km (0.11 R)
• M23: 10,486,063 km (0.104 R)
• M24: 10,822,808 km (0.096 R)
• M25: 11,655,469 km (0.101 R)
• M26: 12,154,977 km (0.113 R)
• M27: 12,407,348 km (0.092 R)
• M28: 12,559,639 km (0.075 R)
• M29: 12,763,690 km (0.087 R)
• M30: 13,382,278 km (0.079 R)
• M31: 14,169,462 km (0.067 R)
• M32: 14,275,526 km (0.102 R)
• M33: 15,079,615 km (0.067 R)
• M34: 15,296,532 km (0.065 R)
• M35: 17,182,213 km (0.114 R)
• M36: 17,408,854 km (0.115 R)
• M37: 18,325,440 km (0.09 R)
• M38: 18,847,985 km (0.112 R)
• M39: 19,081,807 km (0.105 R)
• M40: 19,375,318 km (0.061 R)
• M41: 19,670,474 km (0.051 R)
• M42: 20,384,804 km (0.092 R)
• M43: 21,289,722 km (0.114 R)
• M44: 22,827,139 km (0.079 R)
• M45: 23,452,009 km (0.064 R)
• M46: 23,766,614 km (0.106 R)
• M47: 24,527,319 km (0.055 R)
• M48: 24,718,804 km (0.1 R)
• M49: 24,974,766 km (0.056 R)
• M50: 25,231,626 km (0.117 R)
• M51: 25,683,411 km (0.097 R)
• M52: 26,988,802 km (0.099 R)
• M53: 27,120,448 km (0.109 R)
• M54: 27,318,516 km (0.066 R)
• M55: 27,583,155 km (0.037 R)
• M56: 28,852,343 km (0.074 R)
• M57: 29,257,005 km (0.115 R)
• M58: 30,072,164 km (0.106 R)
• M59: 30,413,995 km (0.109 R)
• M60: 30,619,842 km (0.08 R)
• M61: 32,422,197 km (0.112 R)
• M62: 34,258,810 km (0.067 R)
• M63: 34,974,187 km (0.089 R)
• M64: 38,624,375 km (0.101 R)
• M65: 39,219,625 km (0.062 R)
• M66: 39,817,867 km (0.071 R)
• M67: 40,193,208 km (0.101 R)
• M68: 41,174,869 km (0.089 R)
• M69: 43,316,063 km (0.054 R)
• M70: 44,011,993 km (0.109 R)
• M71: 46,043,083 km (0.109 R)
• M72: 46,911,499 km (0.116 R)
• M73: 47,626,128 km (0.109 R)
• M74: 47,785,449 km (0.075 R)
• M75: 49,307,608 km (0.047 R)
• M76: 49,791,557 km (0.062 R)
• M77: 50,601,779 km (0.108 R)
• M78: 50,927,005 km (0.103 R)
• M79: 52,563,905 km (0.049 R)
• M80: 54,051,805 km (0.1 R)
• M81: 54,634,040 km (0.117 R)
• M82: 55,218,519 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.6

Radius: 5.6

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 17.8 AU - 25.94 AU

Year: 29350 Days

Day: 22.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,410,457 km

• M1: 450,738 km (0.114 R)
• M2: 744,997 km (0.027 R)
• M3: 1,006,494 km (0.081 R)
• M4: 1,205,759 km (0.058 R)
• M5: 1,295,069 km (0.075 R)
• M6: 1,707,061 km (0.102 R)
• M7: 2,451,311 km (0.115 R)
• M8: 3,077,677 km (0.031 R)
• M9: 3,794,550 km (0.067 R)
• M10: 4,059,637 km (0.092 R)
• M11: 4,422,113 km (0.055 R)
• M12: 5,720,772 km (0.041 R)
• M13: 6,178,242 km (0.109 R)
• M14: 6,385,286 km (0.11 R)
• M15: 6,542,064 km (0.118 R)
• M16: 8,065,719 km (0.037 R)
• M17: 8,292,060 km (0.048 R)
• M18: 8,866,965 km (0.119 R)
• M19: 8,925,159 km (0.117 R)
• M20: 9,573,665 km (0.08 R)
• M21: 10,298,317 km (0.113 R)
• M22: 11,040,472 km (0.119 R)
• M23: 11,228,816 km (0.11 R)
• M24: 12,380,421 km (0.097 R)
• M25: 12,706,993 km (0.107 R)
• M26: 12,838,340 km (0.099 R)
• M27: 13,569,125 km (0.078 R)
• M28: 14,245,158 km (0.113 R)
• M29: 14,313,375 km (0.119 R)
• M30: 14,862,997 km (0.075 R)
• M31: 15,209,915 km (0.053 R)
• M32: 15,349,490 km (0.066 R)
• M33: 15,489,513 km (0.061 R)
• M34: 17,347,219 km (0.101 R)
• M35: 17,493,077 km (0.119 R)
• M36: 19,198,792 km (0.107 R)
• M37: 19,349,587 km (0.099 R)
• M38: 19,652,523 km (0.11 R)
• M39: 21,112,149 km (0.098 R)
• M40: 21,267,880 km (0.102 R)
• M41: 21,423,911 km (0.094 R)
• M42: 21,815,708 km (0.113 R)
• M43: 24,053,243 km (0.087 R)
• M44: 24,460,449 km (0.047 R)
• M45: 24,787,769 km (0.11 R)
• M46: 24,869,898 km (0.088 R)
• M47: 25,281,591 km (0.1 R)
• M48: 25,861,881 km (0.091 R)
• M49: 27,119,850 km (0.032 R)
• M50: 28,569,453 km (0.118 R)
• M51: 29,173,679 km (0.11 R)
• M52: 30,131,704 km (0.077 R)
• M53: 31,100,051 km (0.094 R)
• M54: 31,454,598 km (0.104 R)
• M55: 32,257,490 km (0.066 R)
• M56: 33,519,647 km (0.096 R)
• M57: 33,610,453 km (0.1 R)
• M58: 36,838,625 km (0.042 R)
• M59: 37,119,869 km (0.096 R)
• M60: 37,495,958 km (0.104 R)
• M61: 39,108,623 km (0.057 R)
• M62: 40,550,298 km (0.106 R)
• M63: 40,840,817 km (0.106 R)
• M64: 41,911,489 km (0.075 R)
• M65: 44,678,451 km (0.119 R)
• M66: 46,083,923 km (0.089 R)
• M67: 46,488,137 km (0.076 R)
• M68: 46,589,414 km (0.114 R)
• M69: 47,096,701 km (0.074 R)
• M70: 48,424,232 km (0.079 R)
• M71: 49,144,097 km (0.063 R)
• M72: 50,490,478 km (0.099 R)
• M73: 51,534,372 km (0.114 R)
• M74: 52,374,663 km (0.105 R)
• M75: 53,855,832 km (0.093 R)
• M76: 54,601,727 km (0.112 R)
• M77: 56,751,299 km (0.109 R)
• M78: 58,600,029 km (0.111 R)
• M79: 60,579,059 km (0.07 R)
• M80: 62,803,580 km (0.056 R)
• M81: 64,038,361 km (0.049 R)
• M82: 65,054,728 km (0.069 R)
• M83: 65,508,010 km (0.092 R)
• M84: 65,962,488 km (0.089 R)
• M85: 66,418,014 km (0.105 R)
• M86: 70,680,356 km (0.049 R)
• M87: 72,433,344 km (0.112 R)
• M88: 75,030,363 km (0.104 R)
• M89: 75,149,144 km (0.044 R)
• M90: 76,698,679 km (0.08 R)
• M91: 77,657,601 km (0.095 R)
• M92: 79,224,190 km (0.111 R)

Kuiper Belt

Range: 38.3 - 63.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 15,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit