🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.82 AU - 1.08 AU

Year: 264 Days

Day: 25.9 Hours

Environment

Temp: 295 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.75 AU - 1.19 AU

Year: 272 Days

Day: 31.6 Hours

Environment

Temp: 246 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,781,967 km

• M1: 44,131 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.27 AU - 1.99 AU

Year: 594 Days

Day: 41.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.61 AU - 2.57 AU

Year: 862 Days

Day: 30.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.09 AU - 7.35 AU

Year: 4968 Days

Day: 32.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.5

Radius: 9.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.93 AU - 15.61 AU

Year: 13787 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 127.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,781,967 km

• M1: 255,513 km (0.089 R)
• M2: 322,982 km (0.05 R)
• M3: 467,643 km (0.097 R)
• M4: 541,245 km (0.093 R)
• M5: 619,485 km (0.111 R)
• M6: 992,582 km (0.085 R)
• M7: 1,091,017 km (0.083 R)
• M8: 1,276,818 km (0.115 R)
• M9: 1,656,048 km (0.056 R)
• M10: 1,774,231 km (0.055 R)
• M11: 1,919,789 km (0.041 R)
• M12: 3,162,649 km (0.084 R)
• M13: 3,250,911 km (0.118 R)
• M14: 3,490,567 km (0.071 R)
• M15: 3,829,406 km (0.12 R)
• M16: 3,986,933 km (0.049 R)
• M17: 4,146,703 km (0.116 R)
• M18: 4,806,729 km (0.118 R)
• M19: 5,011,229 km (0.113 R)
• M20: 5,114,452 km (0.099 R)
• M21: 5,218,572 km (0.115 R)
• M22: 5,428,757 km (0.084 R)
• M23: 5,534,822 km (0.116 R)
• M24: 5,929,910 km (0.11 R)
• M25: 6,039,266 km (0.081 R)
• M26: 6,260,072 km (0.092 R)
• M27: 6,446,023 km (0.036 R)
• M28: 6,596,219 km (0.113 R)
• M29: 6,899,903 km (0.084 R)
• M30: 8,160,265 km (0.108 R)
• M31: 8,692,384 km (0.074 R)
• M32: 9,447,704 km (0.104 R)
• M33: 9,919,536 km (0.069 R)
• M34: 10,355,314 km (0.086 R)
• M35: 11,200,243 km (0.1 R)
• M36: 11,335,779 km (0.092 R)
• M37: 12,206,289 km (0.097 R)
• M38: 12,299,039 km (0.114 R)
• M39: 12,814,254 km (0.07 R)
• M40: 13,003,197 km (0.1 R)
• M41: 13,431,944 km (0.07 R)
• M42: 13,768,689 km (0.054 R)
• M43: 14,059,507 km (0.1 R)
• M44: 16,202,646 km (0.107 R)
• M45: 16,407,146 km (0.103 R)
• M46: 16,612,395 km (0.116 R)
• M47: 18,179,582 km (0.03 R)
• M48: 18,712,450 km (0.065 R)
• M49: 18,873,267 km (0.07 R)
• M50: 19,088,539 km (0.109 R)
• M51: 19,684,537 km (0.075 R)
• M52: 19,902,650 km (0.066 R)
• M53: 20,121,811 km (0.12 R)
• M54: 21,061,585 km (0.103 R)
• M55: 21,789,977 km (0.109 R)
• M56: 23,907,834 km (0.03 R)
• M57: 24,784,926 km (0.026 R)
• M58: 25,138,875 km (0.082 R)
• M59: 27,235,938 km (0.106 R)
• M60: 27,967,771 km (0.063 R)
• M61: 28,397,715 km (0.084 R)
• M62: 28,520,834 km (0.073 R)
• M63: 29,825,627 km (0.108 R)
• M64: 32,042,966 km (0.067 R)
• M65: 33,009,369 km (0.077 R)
• M66: 34,971,045 km (0.103 R)
• M67: 35,103,140 km (0.09 R)
• M68: 35,169,263 km (0.096 R)
• M69: 36,299,624 km (0.117 R)
• M70: 38,732,385 km (0.066 R)
• M71: 38,869,117 km (0.07 R)
• M72: 39,074,365 km (0.109 R)
• M73: 39,211,547 km (0.077 R)
• M74: 39,692,653 km (0.057 R)
• M75: 40,799,678 km (0.062 R)
• M76: 40,869,091 km (0.065 R)
• M77: 42,902,425 km (0.079 R)
• M78: 42,973,185 km (0.069 R)
• M79: 43,114,705 km (0.028 R)
• M80: 44,181,038 km (0.095 R)
• M81: 44,466,920 km (0.118 R)
• M82: 45,112,285 km (0.083 R)
• M83: 45,616,280 km (0.112 R)
• M84: 46,049,965 km (0.099 R)
• M85: 46,194,775 km (0.086 R)
• M86: 47,797,866 km (0.115 R)
• M87: 48,458,939 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.4

Radius: 12.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.83 AU - 15.63 AU

Year: 16952 Days

Day: 6.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,781,967 km

• M1: 315,203 km (0.042 R)
• M2: 431,590 km (0.107 R)
• M3: 1,115,851 km (0.048 R)
• M4: 1,202,767 km (0.113 R)
• M5: 1,314,816 km (0.072 R)
• M6: 1,825,543 km (0.078 R)
• M7: 2,009,099 km (0.073 R)
• M8: 2,116,959 km (0.086 R)
• M9: 2,226,615 km (0.033 R)
• M10: 2,366,638 km (0.029 R)
• M11: 2,538,676 km (0.108 R)
• M12: 3,048,655 km (0.076 R)
• M13: 4,945,556 km (0.089 R)
• M14: 6,725,771 km (0.035 R)
• M15: 6,848,291 km (0.114 R)
• M16: 7,387,592 km (0.105 R)
• M17: 7,769,216 km (0.075 R)
• M18: 8,200,656 km (0.098 R)
• M19: 8,375,536 km (0.111 R)
• M20: 8,463,350 km (0.119 R)
• M21: 9,587,728 km (0.108 R)
• M22: 10,050,583 km (0.079 R)
• M23: 10,615,615 km (0.061 R)
• M24: 10,902,094 km (0.092 R)
• M25: 11,629,589 km (0.059 R)
• M26: 12,222,744 km (0.084 R)
• M27: 12,372,641 km (0.054 R)
• M28: 12,674,231 km (0.086 R)
• M29: 13,080,090 km (0.116 R)
• M30: 14,061,153 km (0.118 R)
• M31: 14,165,722 km (0.055 R)
• M32: 14,270,739 km (0.109 R)
• M33: 14,959,039 km (0.083 R)
• M34: 15,334,081 km (0.109 R)
• M35: 15,658,110 km (0.116 R)
• M36: 17,762,354 km (0.072 R)
• M37: 18,963,026 km (0.093 R)
• M38: 19,369,035 km (0.029 R)
• M39: 19,895,320 km (0.098 R)
• M40: 20,307,911 km (0.1 R)
• M41: 24,460,748 km (0.12 R)
• M42: 24,586,709 km (0.098 R)
• M43: 25,923,067 km (0.075 R)
• M44: 26,632,311 km (0.092 R)
• M45: 27,087,088 km (0.106 R)
• M46: 29,131,792 km (0.096 R)
• M47: 31,842,655 km (0.06 R)
• M48: 32,671,577 km (0.087 R)
• M49: 34,280,053 km (0.096 R)
• M50: 34,633,253 km (0.088 R)
• M51: 35,628,229 km (0.11 R)
• M52: 36,776,991 km (0.056 R)
• M53: 37,792,162 km (0.115 R)
• M54: 38,083,878 km (0.063 R)
• M55: 38,376,342 km (0.029 R)
• M56: 39,553,677 km (0.12 R)
• M57: 40,668,181 km (0.09 R)
• M58: 41,868,405 km (0.117 R)
• M59: 42,245,990 km (0.058 R)
• M60: 43,156,443 km (0.103 R)
• M61: 45,926,696 km (0.078 R)
• M62: 46,706,250 km (0.071 R)
• M63: 46,862,730 km (0.09 R)
• M64: 48,278,823 km (0.055 R)
• M65: 48,912,669 km (0.106 R)
• M66: 49,549,208 km (0.108 R)
• M67: 49,628,944 km (0.104 R)
• M68: 49,868,600 km (0.046 R)
• M69: 52,041,808 km (0.083 R)
• M70: 52,936,104 km (0.07 R)
• M71: 53,017,785 km (0.067 R)
• M72: 53,180,996 km (0.068 R)
• M73: 53,344,357 km (0.067 R)
• M74: 53,671,677 km (0.118 R)
• M75: 53,999,595 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.9

Radius: 8.4

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.94 AU - 21.06 AU

Year: 19991 Days

Day: 6.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,781,967 km

• M1: 123,867 km (0.086 R)
• M2: 274,362 km (0.076 R)
• M3: 337,792 km (0.116 R)
• M4: 628,012 km (0.026 R)
• M5: 961,466 km (0.097 R)
• M6: 1,231,041 km (0.08 R)
• M7: 1,287,888 km (0.068 R)
• M8: 1,463,666 km (0.118 R)
• M9: 1,616,405 km (0.049 R)
• M10: 2,174,106 km (0.104 R)
• M11: 3,411,280 km (0.102 R)
• M12: 3,492,213 km (0.057 R)
• M13: 3,822,525 km (0.106 R)
• M14: 3,906,748 km (0.034 R)
• M15: 4,380,824 km (0.064 R)
• M16: 4,602,378 km (0.098 R)
• M17: 6,503,169 km (0.097 R)
• M18: 7,428,731 km (0.095 R)
• M19: 9,004,894 km (0.062 R)
• M20: 9,629,017 km (0.054 R)
• M21: 11,828,853 km (0.066 R)
• M22: 12,199,856 km (0.073 R)
• M23: 12,511,768 km (0.092 R)
• M24: 13,143,669 km (0.115 R)
• M25: 16,524,282 km (0.076 R)
• M26: 16,593,097 km (0.097 R)
• M27: 16,800,290 km (0.115 R)
• M28: 17,778,061 km (0.109 R)
• M29: 17,990,042 km (0.097 R)
• M30: 18,131,711 km (0.037 R)
• M31: 19,279,126 km (0.104 R)
• M32: 20,228,624 km (0.103 R)
• M33: 21,268,180 km (0.068 R)
• M34: 22,172,948 km (0.049 R)
• M35: 22,401,084 km (0.1 R)
• M36: 22,553,674 km (0.106 R)
• M37: 23,090,282 km (0.097 R)
• M38: 23,244,368 km (0.085 R)
• M39: 23,708,719 km (0.108 R)
• M40: 23,864,152 km (0.069 R)
• M41: 25,596,495 km (0.102 R)
• M42: 25,915,886 km (0.114 R)
• M43: 29,430,838 km (0.07 R)
• M44: 30,185,410 km (0.108 R)
• M45: 30,776,471 km (0.099 R)
• M46: 30,946,115 km (0.086 R)
• M47: 33,005,629 km (0.091 R)
• M48: 33,527,426 km (0.111 R)
• M49: 34,491,135 km (0.058 R)
• M50: 35,552,682 km (0.097 R)
• M51: 36,625,149 km (0.106 R)
• M52: 36,714,908 km (0.117 R)
• M53: 37,526,775 km (0.106 R)
• M54: 37,617,432 km (0.075 R)
• M55: 38,801,499 km (0.049 R)
• M56: 38,984,756 km (0.108 R)
• M57: 40,090,285 km (0.087 R)
• M58: 40,275,487 km (0.048 R)
• M59: 40,553,888 km (0.066 R)
• M60: 41,580,279 km (0.045 R)
• M61: 43,373,210 km (0.11 R)
• M62: 43,468,204 km (0.079 R)
• M63: 44,040,117 km (0.095 R)
• M64: 45,384,104 km (0.094 R)
• M65: 45,770,516 km (0.102 R)
• M66: 45,964,095 km (0.117 R)
• M67: 47,327,231 km (0.072 R)
• M68: 48,013,736 km (0.101 R)
• M69: 48,112,022 km (0.108 R)
• M70: 48,604,797 km (0.109 R)
• M71: 49,297,435 km (0.091 R)
• M72: 54,133,934 km (0.118 R)
• M73: 54,338,734 km (0.094 R)
• M74: 55,676,139 km (0.104 R)
• M75: 58,173,526 km (0.079 R)
• M76: 59,119,433 km (0.084 R)
• M77: 59,541,449 km (0.097 R)
• M78: 59,858,596 km (0.116 R)
• M79: 60,919,993 km (0.088 R)
• M80: 62,416,271 km (0.093 R)
• M81: 62,846,065 km (0.078 R)
• M82: 63,816,507 km (0.054 R)
• M83: 63,924,666 km (0.096 R)
• M84: 64,141,134 km (0.111 R)
• M85: 65,118,158 km (0.079 R)
• M86: 65,335,972 km (0.075 R)
• M87: 66,319,130 km (0.033 R)
• M88: 68,964,618 km (0.102 R)
• M89: 69,965,578 km (0.111 R)
• M90: 73,336,467 km (0.085 R)
• M91: 74,358,070 km (0.088 R)
• M92: 74,813,596 km (0.092 R)
• M93: 75,384,312 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.4

Radius: 6.6

Gravity: 19.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 19.28 AU - 20.68 AU

Year: 25472 Days

Day: 24.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,781,967 km

• M1: 85,121 km (0.117 R)
• M2: 294,259 km (0.082 R)
• M3: 460,313 km (0.082 R)
• M4: 530,474 km (0.034 R)
• M5: 1,026,241 km (0.091 R)
• M6: 1,249,741 km (0.085 R)
• M7: 1,523,954 km (0.05 R)
• M8: 2,288,249 km (0.102 R)
• M9: 3,669,187 km (0.091 R)
• M10: 3,911,984 km (0.059 R)
• M11: 4,567,672 km (0.093 R)
• M12: 4,881,827 km (0.093 R)
• M13: 5,041,598 km (0.052 R)
• M14: 5,149,009 km (0.08 R)
• M15: 5,753,235 km (0.089 R)
• M16: 5,809,334 km (0.11 R)
• M17: 5,865,583 km (0.07 R)
• M18: 5,921,981 km (0.077 R)
• M19: 6,092,373 km (0.077 R)
• M20: 6,264,411 km (0.096 R)
• M21: 6,379,900 km (0.102 R)
• M22: 7,208,523 km (0.109 R)
• M23: 8,007,824 km (0.027 R)
• M24: 8,196,318 km (0.099 R)
• M25: 8,641,671 km (0.059 R)
• M26: 8,964,652 km (0.104 R)
• M27: 9,029,727 km (0.094 R)
• M28: 9,095,102 km (0.083 R)
• M29: 9,160,476 km (0.107 R)
• M30: 10,159,939 km (0.089 R)
• M31: 10,638,204 km (0.099 R)
• M32: 11,545,664 km (0.057 R)
• M33: 13,211,138 km (0.077 R)
• M34: 16,599,978 km (0.076 R)
• M35: 16,840,232 km (0.079 R)
• M36: 17,324,481 km (0.082 R)
• M37: 18,306,441 km (0.094 R)
• M38: 18,887,629 km (0.101 R)
• M39: 19,138,504 km (0.116 R)
• M40: 21,012,218 km (0.117 R)
• M41: 21,446,052 km (0.094 R)
• M42: 21,883,027 km (0.069 R)
• M43: 23,839,917 km (0.119 R)
• M44: 24,656,571 km (0.11 R)
• M45: 24,747,826 km (0.109 R)
• M46: 24,839,230 km (0.092 R)
• M47: 25,390,050 km (0.091 R)
• M48: 28,682,549 km (0.106 R)
• M49: 29,163,806 km (0.066 R)
• M50: 29,550,666 km (0.11 R)
• M51: 30,623,283 km (0.093 R)
• M52: 31,808,098 km (0.039 R)
• M53: 32,505,972 km (0.083 R)
• M54: 32,606,202 km (0.115 R)
• M55: 36,174,560 km (0.068 R)
• M56: 36,486,173 km (0.118 R)
• M57: 40,294,037 km (0.074 R)
• M58: 43,783,258 km (0.068 R)
• M59: 45,451,872 km (0.093 R)
• M60: 47,027,886 km (0.094 R)
• M61: 48,278,674 km (0.11 R)
• M62: 48,850,885 km (0.086 R)
• M63: 49,540,532 km (0.073 R)
• M64: 52,565,700 km (0.046 R)
• M65: 53,036,335 km (0.062 R)
• M66: 58,305,621 km (0.069 R)
• M67: 58,670,789 km (0.119 R)
• M68: 59,159,076 km (0.096 R)
• M69: 63,738,716 km (0.119 R)
• M70: 63,864,079 km (0.062 R)
• M71: 64,995,936 km (0.094 R)
• M72: 65,122,047 km (0.066 R)
• M73: 66,769,718 km (0.12 R)
• M74: 67,024,334 km (0.084 R)
• M75: 69,460,087 km (0.094 R)
• M76: 69,847,246 km (0.115 R)
• M77: 70,623,958 km (0.061 R)
• M78: 73,495,788 km (0.067 R)
• M79: 74,022,074 km (0.117 R)
• M80: 76,139,631 km (0.055 R)
• M81: 76,272,624 km (0.088 R)
• M82: 77,072,374 km (0.114 R)
• M83: 77,740,777 km (0.1 R)
• M84: 78,411,275 km (0.054 R)
• M85: 79,353,143 km (0.084 R)
• M86: 80,840,595 km (0.116 R)
• M87: 85,634,758 km (0.083 R)
• M88: 86,049,892 km (0.102 R)
• M89: 87,160,357 km (0.092 R)
• M90: 89,535,822 km (0.094 R)
• M91: 90,520,026 km (0.11 R)
• M92: 91,649,340 km (0.115 R)
• M93: 92,357,537 km (0.062 R)
• M94: 94,921,943 km (0.042 R)

Kuiper Belt

Range: 38.4 - 66.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 16,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit