🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.56 AU - 0.68 AU

Year: 175 Days

Day: 15.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,551,962 km

• M1: 176,226 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.83 AU - 1.35 AU

Year: 408 Days

Day: 23 Hours

Environment

Temp: 41 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.74 AU - 2.18 AU

Year: 983 Days

Day: 43.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,551,962 km

• M1: 80,184 km (0.086 R)
• M2: 598,541 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.41 AU - 3.67 AU

Year: 2385 Days

Day: 15.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,551,962 km

• M1: 2,385,637 km (0.029 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.73 AU - 3.79 AU

Year: 2611 Days

Day: 22.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,551,962 km

• M1: 1,060,499 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.8

Radius: 12.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.38 AU - 12.9 AU

Year: 15150 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 99,551,962 km

• M1: 274,961 km (0.049 R)
• M2: 361,578 km (0.066 R)
• M3: 564,582 km (0.095 R)
• M4: 650,152 km (0.087 R)
• M5: 879,187 km (0.088 R)
• M6: 1,151,455 km (0.119 R)
• M7: 1,348,475 km (0.042 R)
• M8: 1,503,758 km (0.078 R)
• M9: 1,628,822 km (0.095 R)
• M10: 1,851,573 km (0.099 R)
• M11: 2,327,444 km (0.071 R)
• M12: 2,452,358 km (0.08 R)
• M13: 2,537,030 km (0.101 R)
• M14: 3,133,926 km (0.096 R)
• M15: 3,226,078 km (0.103 R)
• M16: 4,222,699 km (0.038 R)
• M17: 4,505,589 km (0.052 R)
• M18: 4,636,337 km (0.071 R)
• M19: 5,008,986 km (0.051 R)
• M20: 5,308,630 km (0.109 R)
• M21: 5,670,358 km (0.06 R)
• M22: 6,565,551 km (0.075 R)
• M23: 6,684,182 km (0.107 R)
• M24: 6,893,769 km (0.117 R)
• M25: 7,258,040 km (0.114 R)
• M26: 7,411,677 km (0.118 R)
• M27: 7,535,394 km (0.054 R)
• M28: 8,068,860 km (0.079 R)
• M29: 8,292,060 km (0.074 R)
• M30: 8,517,355 km (0.116 R)
• M31: 9,106,022 km (0.11 R)
• M32: 9,505,748 km (0.107 R)
• M33: 9,945,416 km (0.085 R)
• M34: 10,081,999 km (0.091 R)
• M35: 10,253,737 km (0.058 R)
• M36: 10,669,619 km (0.042 R)
• M37: 11,197,401 km (0.115 R)
• M38: 11,589,945 km (0.074 R)
• M39: 11,769,762 km (0.086 R)
• M40: 11,914,423 km (0.108 R)
• M41: 14,038,414 km (0.09 R)
• M42: 14,230,198 km (0.105 R)
• M43: 14,422,880 km (0.097 R)
• M44: 14,538,968 km (0.119 R)
• M45: 14,694,251 km (0.052 R)
• M46: 15,084,701 km (0.05 R)
• M47: 15,478,592 km (0.086 R)
• M48: 16,518,746 km (0.065 R)
• M49: 16,599,679 km (0.054 R)
• M50: 17,498,762 km (0.07 R)
• M51: 17,664,068 km (0.072 R)
• M52: 17,829,673 km (0.079 R)
• M53: 18,120,940 km (0.119 R)
• M54: 18,623,888 km (0.039 R)
• M55: 18,708,111 km (0.085 R)
• M56: 18,961,680 km (0.075 R)
• M57: 19,772,351 km (0.115 R)
• M58: 20,246,725 km (0.117 R)
• M59: 20,463,642 km (0.104 R)
• M60: 20,637,774 km (0.116 R)
• M61: 20,856,038 km (0.064 R)
• M62: 20,943,552 km (0.09 R)
• M63: 21,294,958 km (0.103 R)
• M64: 21,427,202 km (0.087 R)
• M65: 22,360,693 km (0.098 R)
• M66: 23,625,992 km (0.103 R)
• M67: 24,129,538 km (0.06 R)
• M68: 24,775,352 km (0.118 R)
• M69: 26,131,307 km (0.076 R)
• M70: 26,842,196 km (0.091 R)
• M71: 27,511,348 km (0.099 R)
• M72: 28,428,233 km (0.034 R)
• M73: 29,551,563 km (0.083 R)
• M74: 30,044,638 km (0.115 R)
• M75: 30,143,522 km (0.115 R)
• M76: 30,341,739 km (0.111 R)
• M77: 31,740,928 km (0.116 R)
• M78: 31,942,586 km (0.068 R)
• M79: 32,094,129 km (0.1 R)
• M80: 32,397,812 km (0.089 R)
• M81: 32,549,954 km (0.041 R)
• M82: 32,855,133 km (0.046 R)
• M83: 34,188,349 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.3

Radius: 4

Gravity: 36.08 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.64 AU - 12.92 AU

Year: 16363 Days

Day: 19.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,551,962 km

• M1: 94,695 km (0.06 R)
• M2: 426,354 km (0.102 R)
• M3: 838,047 km (0.078 R)
• M4: 904,618 km (0.082 R)
• M5: 972,985 km (0.119 R)
• M6: 1,163,722 km (0.114 R)
• M7: 1,551,928 km (0.113 R)
• M8: 2,341,655 km (0.092 R)
• M9: 2,372,921 km (0.105 R)
• M10: 2,994,351 km (0.079 R)
• M11: 3,028,310 km (0.116 R)
• M12: 3,131,233 km (0.096 R)
• M13: 3,846,311 km (0.118 R)
• M14: 4,336,992 km (0.111 R)
• M15: 4,570,065 km (0.1 R)
• M16: 4,767,535 km (0.088 R)
• M17: 5,008,088 km (0.078 R)
• M18: 5,293,670 km (0.1 R)
• M19: 7,855,384 km (0.1 R)
• M20: 7,902,358 km (0.099 R)
• M21: 8,426,399 km (0.1 R)
• M22: 9,507,393 km (0.074 R)
• M23: 10,064,197 km (0.116 R)
• M24: 10,320,757 km (0.07 R)
• M25: 11,050,496 km (0.093 R)
• M26: 11,262,027 km (0.035 R)
• M27: 11,368,391 km (0.104 R)
• M28: 12,946,349 km (0.06 R)
• M29: 13,169,400 km (0.114 R)
• M30: 13,225,349 km (0.116 R)
• M31: 13,506,145 km (0.086 R)
• M32: 14,475,988 km (0.086 R)
• M33: 14,649,521 km (0.047 R)
• M34: 15,056,876 km (0.111 R)
• M35: 16,844,720 km (0.104 R)
• M36: 17,027,080 km (0.054 R)
• M37: 17,639,983 km (0.099 R)
• M38: 18,635,556 km (0.034 R)
• M39: 19,076,720 km (0.112 R)
• M40: 20,356,381 km (0.119 R)
• M41: 20,485,932 km (0.117 R)
• M42: 20,680,559 km (0.116 R)
• M43: 21,071,907 km (0.083 R)
• M44: 21,531,472 km (0.092 R)
• M45: 21,729,540 km (0.102 R)
• M46: 21,928,056 km (0.1 R)
• M47: 23,335,024 km (0.099 R)
• M48: 23,402,792 km (0.102 R)
• M49: 24,151,978 km (0.104 R)
• M50: 24,909,093 km (0.114 R)
• M51: 25,255,861 km (0.047 R)
• M52: 25,464,550 km (0.105 R)
• M53: 25,534,262 km (0.098 R)
• M54: 26,800,159 km (0.098 R)
• M55: 27,942,489 km (0.041 R)
• M56: 28,374,976 km (0.111 R)
• M57: 28,954,967 km (0.034 R)
• M58: 29,319,387 km (0.089 R)
• M59: 30,348,172 km (0.055 R)
• M60: 30,718,427 km (0.101 R)
• M61: 30,792,627 km (0.116 R)
• M62: 32,667,537 km (0.067 R)
• M63: 33,963,653 km (0.117 R)
• M64: 34,811,125 km (0.104 R)
• M65: 34,888,467 km (0.081 R)
• M66: 35,665,479 km (0.098 R)
• M67: 35,743,569 km (0.073 R)
• M68: 37,474,267 km (0.12 R)
• M69: 38,190,092 km (0.111 R)
• M70: 38,669,853 km (0.049 R)
• M71: 39,716,140 km (0.108 R)
• M72: 39,958,938 km (0.086 R)
• M73: 40,040,020 km (0.079 R)
• M74: 42,827,477 km (0.094 R)
• M75: 43,325,937 km (0.058 R)
• M76: 44,077,068 km (0.108 R)
• M77: 44,160,843 km (0.053 R)
• M78: 45,338,477 km (0.07 R)
• M79: 47,124,376 km (0.043 R)
• M80: 47,210,096 km (0.108 R)
• M81: 47,810,881 km (0.105 R)
• M82: 49,889,693 km (0.118 R)
• M83: 52,529,497 km (0.101 R)
• M84: 52,973,952 km (0.071 R)
• M85: 53,866,304 km (0.116 R)
• M86: 55,937,785 km (0.112 R)
• M87: 56,209,904 km (0.094 R)
• M88: 57,211,462 km (0.091 R)
• M89: 58,402,560 km (0.052 R)
• M90: 58,678,568 km (0.102 R)
• M91: 59,879,839 km (0.084 R)
• M92: 60,065,340 km (0.05 R)
• M93: 62,682,555 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.2

Radius: 4.2

Gravity: 46.84 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.01 AU - 18.01 AU

Year: 25126 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,551,962 km

• M1: 132,693 km (0.118 R)
• M2: 160,967 km (0.104 R)
• M3: 359,783 km (0.057 R)
• M4: 591,809 km (0.078 R)
• M5: 695,929 km (0.053 R)
• M6: 778,059 km (0.084 R)
• M7: 863,479 km (0.105 R)
• M8: 982,110 km (0.108 R)
• M9: 1,437,336 km (0.073 R)
• M10: 1,650,364 km (0.102 R)
• M11: 1,911,113 km (0.106 R)
• M12: 1,949,559 km (0.107 R)
• M13: 2,682,290 km (0.039 R)
• M14: 2,725,224 km (0.086 R)
• M15: 3,032,648 km (0.098 R)
• M16: 3,122,556 km (0.094 R)
• M17: 3,824,170 km (0.086 R)
• M18: 4,217,463 km (0.05 R)
• M19: 4,267,578 km (0.095 R)
• M20: 4,831,413 km (0.036 R)
• M21: 4,989,239 km (0.027 R)
• M22: 5,310,126 km (0.091 R)
• M23: 5,527,641 km (0.046 R)
• M24: 5,915,399 km (0.097 R)
• M25: 7,673,772 km (0.102 R)
• M26: 8,418,919 km (0.071 R)
• M27: 8,800,244 km (0.071 R)
• M28: 9,187,104 km (0.091 R)
• M29: 9,317,255 km (0.109 R)
• M30: 10,516,132 km (0.04 R)
• M31: 11,202,936 km (0.051 R)
• M32: 12,475,266 km (0.114 R)
• M33: 13,422,220 km (0.119 R)
• M34: 13,644,074 km (0.045 R)
• M35: 13,941,624 km (0.109 R)
• M36: 14,847,289 km (0.098 R)
• M37: 15,384,346 km (0.078 R)
• M38: 15,694,013 km (0.113 R)
• M39: 16,162,554 km (0.045 R)
• M40: 16,477,457 km (0.102 R)
• M41: 16,635,582 km (0.096 R)
• M42: 17,353,652 km (0.103 R)
• M43: 18,985,167 km (0.1 R)
• M44: 19,903,249 km (0.055 R)
• M45: 21,782,198 km (0.051 R)
• M46: 22,479,474 km (0.092 R)
• M47: 22,918,843 km (0.085 R)
• M48: 25,158,323 km (0.111 R)
• M49: 25,523,042 km (0.079 R)
• M50: 27,372,820 km (0.055 R)
• M51: 29,074,047 km (0.101 R)
• M52: 30,034,017 km (0.116 R)
• M53: 30,614,905 km (0.05 R)
• M54: 31,787,752 km (0.074 R)
• M55: 32,776,295 km (0.048 R)
• M56: 33,474,319 km (0.038 R)
• M57: 34,177,279 km (0.097 R)
• M58: 34,682,322 km (0.098 R)
• M59: 36,417,956 km (0.096 R)
• M60: 36,727,025 km (0.055 R)
• M61: 36,933,770 km (0.09 R)
• M62: 37,140,663 km (0.114 R)
• M63: 38,076,996 km (0.098 R)
• M64: 38,181,565 km (0.116 R)
• M65: 38,810,624 km (0.093 R)
• M66: 40,185,279 km (0.096 R)
• M67: 44,734,251 km (0.109 R)
• M68: 45,065,461 km (0.094 R)
• M69: 45,841,126 km (0.115 R)
• M70: 47,181,224 km (0.109 R)
• M71: 49,101,612 km (0.12 R)
• M72: 50,357,934 km (0.053 R)
• M73: 52,087,735 km (0.057 R)
• M74: 52,901,697 km (0.05 R)
• M75: 53,954,417 km (0.114 R)
• M76: 54,071,851 km (0.112 R)
• M77: 55,250,383 km (0.053 R)
• M78: 55,605,678 km (0.058 R)
• M79: 56,556,672 km (0.091 R)
• M80: 63,857,945 km (0.084 R)
• M81: 63,982,112 km (0.099 R)
• M82: 64,728,755 km (0.08 R)
• M83: 68,378,494 km (0.109 R)
• M84: 72,482,562 km (0.03 R)
• M85: 74,695,114 km (0.097 R)
• M86: 75,350,054 km (0.042 R)
• M87: 76,929,658 km (0.056 R)
• M88: 80,121,628 km (0.118 R)
• M89: 80,926,315 km (0.095 R)
• M90: 81,868,482 km (0.07 R)
• M91: 83,492,217 km (0.03 R)
• M92: 84,989,841 km (0.056 R)
• M93: 87,735,561 km (0.104 R)
• M94: 88,703,459 km (0.106 R)
• M95: 92,188,790 km (0.086 R)
• M96: 93,454,538 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.2

Radius: 5.4

Gravity: 22.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.49 AU - 23.53 AU

Year: 30865 Days

Day: 16.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,551,962 km

• M1: 70,311 km (0.05 R)
• M2: 232,026 km (0.045 R)
• M3: 533,316 km (0.042 R)
• M4: 804,089 km (0.088 R)
• M5: 1,048,681 km (0.094 R)
• M6: 1,179,430 km (0.109 R)
• M7: 1,281,007 km (0.085 R)
• M8: 1,529,339 km (0.113 R)
• M9: 1,602,941 km (0.102 R)
• M10: 2,403,140 km (0.088 R)
• M11: 2,489,159 km (0.097 R)
• M12: 2,843,257 km (0.081 R)
• M13: 2,888,735 km (0.077 R)
• M14: 3,072,591 km (0.09 R)
• M15: 6,315,125 km (0.073 R)
• M16: 6,734,896 km (0.072 R)
• M17: 6,795,633 km (0.088 R)
• M18: 7,287,810 km (0.084 R)
• M19: 9,032,121 km (0.099 R)
• M20: 9,099,141 km (0.07 R)
• M21: 9,709,500 km (0.092 R)
• M22: 12,205,541 km (0.095 R)
• M23: 13,332,461 km (0.057 R)
• M24: 15,124,046 km (0.066 R)
• M25: 15,684,140 km (0.083 R)
• M26: 16,088,353 km (0.118 R)
• M27: 17,238,312 km (0.097 R)
• M28: 17,321,489 km (0.118 R)
• M29: 17,404,815 km (0.111 R)
• M30: 19,529,852 km (0.092 R)
• M31: 20,755,059 km (0.09 R)
• M32: 21,020,894 km (0.084 R)
• M33: 21,198,766 km (0.058 R)
• M34: 21,466,397 km (0.086 R)
• M35: 21,645,466 km (0.116 R)
• M36: 23,279,373 km (0.108 R)
• M37: 24,110,988 km (0.06 R)
• M38: 24,858,529 km (0.055 R)
• M39: 26,184,714 km (0.099 R)
• M40: 27,049,389 km (0.096 R)
• M41: 28,609,546 km (0.101 R)
• M42: 29,202,103 km (0.068 R)
• M43: 29,301,286 km (0.025 R)
• M44: 30,399,335 km (0.112 R)
• M45: 32,122,702 km (0.063 R)
• M46: 34,819,054 km (0.112 R)
• M47: 36,194,307 km (0.066 R)
• M48: 36,620,960 km (0.097 R)
• M49: 37,264,082 km (0.073 R)
• M50: 38,235,869 km (0.106 R)
• M51: 39,873,816 km (0.117 R)
• M52: 40,424,935 km (0.119 R)
• M53: 40,756,893 km (0.088 R)
• M54: 42,541,894 km (0.05 R)
• M55: 42,992,184 km (0.107 R)
• M56: 43,331,023 km (0.081 R)
• M57: 43,557,215 km (0.054 R)
• M58: 44,466,471 km (0.117 R)
• M59: 48,869,735 km (0.071 R)
• M60: 49,932,777 km (0.097 R)
• M61: 51,481,714 km (0.089 R)
• M62: 51,961,474 km (0.1 R)
• M63: 53,046,358 km (0.079 R)
• M64: 54,382,416 km (0.072 R)
• M65: 55,238,415 km (0.11 R)
• M66: 55,975,634 km (0.118 R)
• M67: 56,098,753 km (0.048 R)
• M68: 56,468,858 km (0.086 R)
• M69: 56,592,426 km (0.11 R)
• M70: 58,831,756 km (0.097 R)
• M71: 59,082,333 km (0.083 R)
• M72: 59,333,358 km (0.05 R)
• M73: 59,584,533 km (0.049 R)
• M74: 59,962,267 km (0.12 R)
• M75: 61,862,160 km (0.047 R)
• M76: 64,684,474 km (0.094 R)
• M77: 68,600,048 km (0.097 R)
• M78: 68,995,735 km (0.051 R)
• M79: 70,054,888 km (0.118 R)
• M80: 71,252,718 km (0.115 R)
• M81: 71,386,159 km (0.06 R)
• M82: 75,158,269 km (0.066 R)
• M83: 77,068,485 km (0.11 R)
• M84: 78,856,478 km (0.116 R)
• M85: 80,658,086 km (0.063 R)
• M86: 81,494,188 km (0.104 R)
• M87: 82,473,306 km (0.115 R)
• M88: 83,315,542 km (0.083 R)
• M89: 86,001,721 km (0.118 R)
• M90: 87,141,208 km (0.079 R)
• M91: 92,039,192 km (0.103 R)
• M92: 94,228,408 km (0.103 R)
• M93: 94,375,014 km (0.094 R)
• M94: 97,618,295 km (0.025 R)
• M95: 98,658,001 km (0.079 R)
• M96: 99,253,699 km (0.069 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 16,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit