🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.5 AU - 0.64 AU

Year: 163 Days

Day: 29.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.09 AU - 1.39 AU

Year: 523 Days

Day: 12.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,080,118 km

• M1: 256,261 km (0.11 R)
• M2: 866,022 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.27 AU - 1.79 AU

Year: 717 Days

Day: 12.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.62 AU - 2.32 AU

Year: 1047 Days

Day: 46.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.68 AU - 3.76 AU

Year: 2188 Days

Day: 14.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,080,118 km

• M1: 97,239 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.36 AU - 4.02 AU

Year: 2685 Days

Day: 34.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.9

Radius: 9.6

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.91 AU - 5.99 AU

Year: 4819 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,080,118 km

• M1: 284,984 km (0.098 R)
• M2: 389,852 km (0.108 R)
• M3: 844,480 km (0.073 R)
• M4: 1,049,728 km (0.051 R)
• M5: 1,136,495 km (0.101 R)
• M6: 1,286,691 km (0.103 R)
• M7: 1,348,625 km (0.06 R)
• M8: 1,411,606 km (0.069 R)
• M9: 1,475,783 km (0.075 R)
• M10: 1,707,959 km (0.098 R)
• M11: 2,023,910 km (0.094 R)
• M12: 2,115,015 km (0.082 R)
• M13: 2,282,564 km (0.084 R)
• M14: 2,690,667 km (0.069 R)
• M15: 3,163,696 km (0.106 R)
• M16: 3,819,533 km (0.059 R)
• M17: 3,887,450 km (0.05 R)
• M18: 3,955,667 km (0.081 R)
• M19: 4,093,596 km (0.115 R)
• M20: 4,373,943 km (0.075 R)
• M21: 4,612,551 km (0.077 R)
• M22: 4,709,191 km (0.08 R)
• M23: 5,252,680 km (0.098 R)
• M24: 5,583,292 km (0.067 R)
• M25: 5,790,036 km (0.086 R)
• M26: 5,973,144 km (0.032 R)
• M27: 6,105,089 km (0.112 R)
• M28: 6,506,759 km (0.081 R)
• M29: 6,588,141 km (0.118 R)
• M30: 6,697,048 km (0.104 R)
• M31: 7,083,459 km (0.094 R)
• M32: 7,335,681 km (0.103 R)
• M33: 7,448,628 km (0.088 R)
• M34: 7,964,591 km (0.093 R)
• M35: 8,110,000 km (0.101 R)
• M36: 9,549,879 km (0.085 R)
• M37: 9,797,464 km (0.038 R)
• M38: 9,984,611 km (0.075 R)
• M39: 11,523,674 km (0.072 R)
• M40: 11,754,353 km (0.097 R)
• M41: 12,725,992 km (0.089 R)
• M42: 12,861,976 km (0.036 R)
• M43: 13,445,557 km (0.105 R)
• M44: 14,002,660 km (0.095 R)
• M45: 14,072,821 km (0.068 R)
• M46: 14,461,028 km (0.056 R)
• M47: 14,531,937 km (0.041 R)
• M48: 14,745,413 km (0.086 R)
• M49: 15,103,551 km (0.107 R)
• M50: 15,175,657 km (0.063 R)
• M51: 15,319,869 km (0.091 R)
• M52: 15,392,275 km (0.088 R)
• M53: 15,792,000 km (0.069 R)
• M54: 16,862,522 km (0.08 R)
• M55: 17,918,235 km (0.095 R)
• M56: 19,659,255 km (0.065 R)
• M57: 21,010,273 km (0.114 R)
• M58: 21,090,607 km (0.085 R)
• M59: 21,211,482 km (0.105 R)
• M60: 21,453,681 km (0.083 R)
• M61: 22,145,122 km (0.047 R)
• M62: 22,720,027 km (0.084 R)
• M63: 23,133,815 km (0.096 R)
• M64: 24,347,502 km (0.047 R)
• M65: 24,516,548 km (0.06 R)
• M66: 24,601,220 km (0.044 R)
• M67: 25,196,470 km (0.066 R)
• M68: 25,410,246 km (0.045 R)
• M69: 25,538,900 km (0.06 R)
• M70: 25,796,657 km (0.078 R)
• M71: 26,618,548 km (0.08 R)
• M72: 26,705,613 km (0.114 R)
• M73: 26,880,045 km (0.106 R)
• M74: 26,967,260 km (0.073 R)
• M75: 27,229,804 km (0.066 R)
• M76: 27,449,115 km (0.036 R)
• M77: 27,669,173 km (0.096 R)
• M78: 28,733,263 km (0.118 R)
• M79: 28,911,883 km (0.115 R)
• M80: 29,946,352 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 11.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.34 AU - 10.12 AU

Year: 10621 Days

Day: 7.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,080,118 km

• M1: 185,801 km (0.079 R)
• M2: 311,912 km (0.101 R)
• M3: 724,652 km (0.097 R)
• M4: 968,646 km (0.086 R)
• M5: 1,277,715 km (0.119 R)
• M6: 2,031,838 km (0.076 R)
• M7: 2,169,468 km (0.107 R)
• M8: 2,852,682 km (0.07 R)
• M9: 3,007,516 km (0.09 R)
• M10: 4,052,008 km (0.113 R)
• M11: 4,285,231 km (0.085 R)
• M12: 4,704,404 km (0.101 R)
• M13: 4,857,293 km (0.046 R)
• M14: 5,074,061 km (0.108 R)
• M15: 5,421,277 km (0.118 R)
• M16: 5,581,796 km (0.114 R)
• M17: 6,373,767 km (0.064 R)
• M18: 6,817,474 km (0.078 R)
• M19: 6,990,858 km (0.032 R)
• M20: 8,541,290 km (0.106 R)
• M21: 9,683,919 km (0.094 R)
• M22: 10,114,910 km (0.11 R)
• M23: 10,312,828 km (0.117 R)
• M24: 10,552,185 km (0.098 R)
• M25: 10,712,704 km (0.113 R)
• M26: 11,281,026 km (0.037 R)
• M27: 11,610,141 km (0.114 R)
• M28: 11,693,018 km (0.066 R)
• M29: 11,776,045 km (0.074 R)
• M30: 11,984,285 km (0.057 R)
• M31: 12,744,542 km (0.051 R)
• M32: 12,958,467 km (0.105 R)
• M33: 13,044,336 km (0.051 R)
• M34: 16,122,611 km (0.117 R)
• M35: 16,447,089 km (0.119 R)
• M36: 16,680,013 km (0.115 R)
• M37: 16,914,134 km (0.103 R)
• M38: 17,055,204 km (0.113 R)
• M39: 17,528,083 km (0.093 R)
• M40: 17,766,094 km (0.043 R)
• M41: 18,197,235 km (0.059 R)
• M42: 18,293,576 km (0.054 R)
• M43: 18,438,237 km (0.091 R)
• M44: 19,314,880 km (0.105 R)
• M45: 19,708,771 km (0.109 R)
• M46: 20,604,863 km (0.093 R)
• M47: 20,755,508 km (0.105 R)
• M48: 21,209,537 km (0.113 R)
• M49: 22,954,596 km (0.088 R)
• M50: 23,058,717 km (0.055 R)
• M51: 23,791,597 km (0.087 R)
• M52: 24,055,338 km (0.093 R)
• M53: 24,266,869 km (0.026 R)
• M54: 24,532,256 km (0.103 R)
• M55: 25,119,577 km (0.061 R)
• M56: 25,441,811 km (0.117 R)
• M57: 26,525,946 km (0.077 R)
• M58: 28,347,600 km (0.072 R)
• M59: 28,459,349 km (0.108 R)
• M60: 28,627,198 km (0.06 R)
• M61: 28,851,445 km (0.071 R)
• M62: 29,188,938 km (0.086 R)
• M63: 29,981,657 km (0.072 R)
• M64: 30,552,074 km (0.093 R)
• M65: 30,838,703 km (0.109 R)
• M66: 31,299,166 km (0.064 R)
• M67: 31,703,978 km (0.105 R)
• M68: 32,110,435 km (0.051 R)
• M69: 33,576,195 km (0.12 R)
• M70: 33,812,709 km (0.091 R)
• M71: 34,406,613 km (0.089 R)
• M72: 35,845,744 km (0.11 R)
• M73: 36,269,256 km (0.091 R)
• M74: 36,512,053 km (0.025 R)
• M75: 36,633,527 km (0.106 R)
• M76: 37,304,623 km (0.098 R)
• M77: 38,102,877 km (0.117 R)
• M78: 39,030,982 km (0.11 R)
• M79: 40,217,144 km (0.097 R)
• M80: 40,657,261 km (0.111 R)
• M81: 41,162,004 km (0.096 R)
• M82: 41,478,702 km (0.096 R)
• M83: 41,732,570 km (0.102 R)
• M84: 41,859,579 km (0.083 R)
• M85: 42,050,615 km (0.117 R)
• M86: 42,305,530 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.6

Radius: 12.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.94 AU - 12.42 AU

Year: 12302 Days

Day: 11.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,080,118 km

• M1: 339,288 km (0.111 R)
• M2: 524,490 km (0.095 R)
• M3: 1,154,746 km (0.063 R)
• M4: 1,406,669 km (0.062 R)
• M5: 1,527,394 km (0.114 R)
• M6: 1,753,736 km (0.111 R)
• M7: 2,045,452 km (0.103 R)
• M8: 2,183,381 km (0.115 R)
• M9: 2,267,605 km (0.103 R)
• M10: 2,675,857 km (0.044 R)
• M11: 2,766,364 km (0.119 R)
• M12: 3,075,732 km (0.112 R)
• M13: 3,364,007 km (0.032 R)
• M14: 4,316,347 km (0.076 R)
• M15: 4,458,914 km (0.108 R)
• M16: 4,896,338 km (0.093 R)
• M17: 5,462,716 km (0.113 R)
• M18: 6,330,832 km (0.103 R)
• M19: 6,411,914 km (0.046 R)
• M20: 6,575,126 km (0.043 R)
• M21: 6,657,255 km (0.081 R)
• M22: 7,411,827 km (0.06 R)
• M23: 7,669,434 km (0.105 R)
• M24: 8,149,494 km (0.068 R)
• M25: 9,322,640 km (0.096 R)
• M26: 9,881,837 km (0.08 R)
• M27: 9,976,084 km (0.119 R)
• M28: 10,644,487 km (0.106 R)
• M29: 10,935,455 km (0.107 R)
• M30: 12,024,527 km (0.051 R)
• M31: 13,251,679 km (0.097 R)
• M32: 13,880,289 km (0.119 R)
• M33: 14,039,012 km (0.07 R)
• M34: 14,145,077 km (0.106 R)
• M35: 15,003,619 km (0.085 R)
• M36: 15,658,708 km (0.064 R)
• M37: 15,934,268 km (0.091 R)
• M38: 16,434,672 km (0.102 R)
• M39: 16,658,620 km (0.058 R)
• M40: 16,883,765 km (0.032 R)
• M41: 18,139,490 km (0.086 R)
• M42: 18,255,129 km (0.056 R)
• M43: 18,545,349 km (0.12 R)
• M44: 18,895,557 km (0.111 R)
• M45: 19,189,218 km (0.075 R)
• M46: 19,543,466 km (0.093 R)
• M47: 19,780,878 km (0.077 R)
• M48: 20,559,086 km (0.086 R)
• M49: 21,347,167 km (0.074 R)
• M50: 22,083,638 km (0.063 R)
• M51: 22,268,989 km (0.05 R)
• M52: 22,454,940 km (0.11 R)
• M53: 23,329,339 km (0.107 R)
• M54: 24,151,230 km (0.109 R)
• M55: 25,953,735 km (0.115 R)
• M56: 28,940,157 km (0.118 R)
• M57: 29,482,449 km (0.067 R)
• M58: 32,735,305 km (0.09 R)
• M59: 33,017,447 km (0.037 R)
• M60: 33,158,817 km (0.114 R)
• M61: 34,798,709 km (0.11 R)
• M62: 35,014,429 km (0.106 R)
• M63: 37,050,456 km (0.076 R)
• M64: 37,270,814 km (0.069 R)
• M65: 38,231,082 km (0.109 R)
• M66: 38,453,833 km (0.067 R)
• M67: 38,900,533 km (0.076 R)
• M68: 39,124,630 km (0.077 R)
• M69: 40,100,308 km (0.108 R)
• M70: 40,477,743 km (0.118 R)
• M71: 41,540,786 km (0.087 R)
• M72: 42,921,125 km (0.07 R)
• M73: 44,706,725 km (0.119 R)
• M74: 45,726,534 km (0.11 R)
• M75: 45,884,210 km (0.068 R)
• M76: 46,516,411 km (0.089 R)
• M77: 48,109,478 km (0.098 R)
• M78: 48,751,702 km (0.049 R)
• M79: 51,185,360 km (0.064 R)
• M80: 52,664,285 km (0.096 R)
• M81: 52,994,896 km (0.081 R)
• M82: 53,409,133 km (0.102 R)
• M83: 53,658,213 km (0.105 R)
• M84: 54,741,900 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.1

Radius: 6.5

Gravity: 19.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 12.05 AU - 17.63 AU

Year: 21652 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,080,118 km

• M1: 94,845 km (0.077 R)
• M2: 192,532 km (0.052 R)
• M3: 236,963 km (0.102 R)
• M4: 358,137 km (0.076 R)
• M5: 892,202 km (0.098 R)
• M6: 1,207,255 km (0.039 R)
• M7: 1,268,141 km (0.116 R)
• M8: 1,361,490 km (0.041 R)
• M9: 1,424,920 km (0.052 R)
• M10: 1,932,505 km (0.083 R)
• M11: 2,150,170 km (0.1 R)
• M12: 2,337,616 km (0.082 R)
• M13: 2,530,448 km (0.113 R)
• M14: 2,809,149 km (0.091 R)
• M15: 3,352,488 km (0.1 R)
• M16: 4,019,096 km (0.091 R)
• M17: 4,438,270 km (0.063 R)
• M18: 4,822,587 km (0.077 R)
• M19: 5,167,709 km (0.091 R)
• M20: 5,217,675 km (0.117 R)
• M21: 5,777,769 km (0.113 R)
• M22: 6,197,092 km (0.104 R)
• M23: 6,356,862 km (0.098 R)
• M24: 7,176,060 km (0.098 R)
• M25: 9,273,722 km (0.082 R)
• M26: 9,640,685 km (0.056 R)
• M27: 10,388,525 km (0.06 R)
• M28: 10,833,429 km (0.05 R)
• M29: 11,676,263 km (0.068 R)
• M30: 11,741,937 km (0.089 R)
• M31: 13,081,436 km (0.11 R)
• M32: 15,036,680 km (0.094 R)
• M33: 15,611,884 km (0.059 R)
• M34: 16,561,831 km (0.11 R)
• M35: 17,680,972 km (0.048 R)
• M36: 17,907,763 km (0.113 R)
• M37: 19,133,418 km (0.096 R)
• M38: 19,288,551 km (0.075 R)
• M39: 22,314,018 km (0.118 R)
• M40: 28,259,337 km (0.095 R)
• M41: 28,436,012 km (0.115 R)
• M42: 29,862,577 km (0.12 R)
• M43: 31,494,989 km (0.105 R)
• M44: 34,279,604 km (0.111 R)
• M45: 35,130,218 km (0.108 R)
• M46: 35,796,526 km (0.117 R)
• M47: 35,892,120 km (0.113 R)
• M48: 37,723,497 km (0.077 R)
• M49: 38,699,473 km (0.04 R)
• M50: 39,190,603 km (0.084 R)
• M51: 40,576,627 km (0.115 R)
• M52: 43,702,475 km (0.08 R)
• M53: 46,696,078 km (0.109 R)
• M54: 47,323,641 km (0.088 R)
• M55: 47,953,897 km (0.097 R)
• M56: 48,164,680 km (0.112 R)
• M57: 48,692,910 km (0.038 R)
• M58: 49,968,382 km (0.082 R)
• M59: 51,902,233 km (0.12 R)
• M60: 52,226,861 km (0.117 R)
• M61: 52,769,452 km (0.12 R)
• M62: 53,204,932 km (0.093 R)
• M63: 55,621,087 km (0.119 R)
• M64: 57,288,804 km (0.04 R)
• M65: 57,736,401 km (0.092 R)
• M66: 59,311,816 km (0.057 R)
• M67: 60,104,834 km (0.119 R)
• M68: 60,332,073 km (0.08 R)
• M69: 60,559,612 km (0.114 R)
• M70: 60,673,456 km (0.085 R)
• M71: 60,901,443 km (0.12 R)
• M72: 62,619,874 km (0.086 R)
• M73: 65,052,634 km (0.1 R)
• M74: 66,809,063 km (0.063 R)
• M75: 68,818,461 km (0.039 R)
• M76: 70,009,859 km (0.119 R)
• M77: 72,775,475 km (0.116 R)
• M78: 72,896,499 km (0.11 R)
• M79: 74,964,690 km (0.11 R)
• M80: 75,087,061 km (0.049 R)
• M81: 77,052,178 km (0.097 R)
• M82: 77,299,015 km (0.061 R)
• M83: 78,413,070 km (0.079 R)
• M84: 78,537,087 km (0.115 R)
• M85: 79,158,666 km (0.057 R)
• M86: 79,781,741 km (0.1 R)
• M87: 80,531,675 km (0.117 R)
• M88: 81,032,978 km (0.06 R)
• M89: 82,290,647 km (0.1 R)
• M90: 83,048,360 km (0.034 R)
• M91: 83,554,749 km (0.034 R)
• M92: 84,443,360 km (0.101 R)
• M93: 84,570,668 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit