🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.92 AU - 1.08 AU

Year: 373 Days

Day: 22.6 Hours

Environment

Temp: 31 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.71 AU - 1.93 AU

Year: 915 Days

Day: 37.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.9 AU - 2.06 AU

Year: 1039 Days

Day: 14.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,962,267 km

• M1: 92,601 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.04 AU - 4.94 AU

Year: 2971 Days

Day: 40.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 9.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.56 AU - 7.44 AU

Year: 6178 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 54,962,267 km

• M1: 151,543 km (0.111 R)
• M2: 227,538 km (0.049 R)
• M3: 377,286 km (0.12 R)
• M4: 504,743 km (0.092 R)
• M5: 837,299 km (0.097 R)
• M6: 993,479 km (0.11 R)
• M7: 1,070,971 km (0.067 R)
• M8: 1,177,485 km (0.071 R)
• M9: 1,316,012 km (0.096 R)
• M10: 1,392,158 km (0.07 R)
• M11: 1,650,065 km (0.107 R)
• M12: 1,880,296 km (0.103 R)
• M13: 2,021,366 km (0.045 R)
• M14: 2,245,165 km (0.082 R)
• M15: 2,337,018 km (0.069 R)
• M16: 2,741,680 km (0.102 R)
• M17: 2,864,799 km (0.085 R)
• M18: 3,015,145 km (0.096 R)
• M19: 3,284,571 km (0.096 R)
• M20: 4,879,135 km (0.113 R)
• M21: 5,013,922 km (0.04 R)
• M22: 5,150,056 km (0.106 R)
• M23: 5,348,722 km (0.081 R)
• M24: 5,425,915 km (0.094 R)
• M25: 5,706,710 km (0.058 R)
• M26: 6,494,941 km (0.059 R)
• M27: 6,859,960 km (0.115 R)
• M28: 7,644,750 km (0.101 R)
• M29: 7,766,673 km (0.053 R)
• M30: 8,065,569 km (0.114 R)
• M31: 8,278,746 km (0.076 R)
• M32: 8,421,911 km (0.117 R)
• M33: 8,547,873 km (0.055 R)
• M34: 8,783,489 km (0.11 R)
• M35: 9,187,104 km (0.096 R)
• M36: 9,484,505 km (0.057 R)
• M37: 9,955,439 km (0.103 R)
• M38: 10,414,854 km (0.091 R)
• M39: 10,705,523 km (0.118 R)
• M40: 11,176,008 km (0.106 R)
• M41: 11,314,536 km (0.085 R)
• M42: 11,673,421 km (0.078 R)
• M43: 11,854,285 km (0.094 R)
• M44: 11,975,310 km (0.077 R)
• M45: 12,279,741 km (0.118 R)
• M46: 12,402,262 km (0.112 R)
• M47: 12,566,221 km (0.03 R)
• M48: 12,730,928 km (0.115 R)
• M49: 12,854,945 km (0.039 R)
• M50: 13,208,445 km (0.057 R)
• M51: 13,481,012 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.2

Radius: 11.2

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.29 AU - 7.95 AU

Year: 7082 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,962,267 km

• M1: 279,000 km (0.048 R)
• M2: 705,354 km (0.082 R)
• M3: 835,205 km (0.117 R)
• M4: 1,005,447 km (0.047 R)
• M5: 1,239,568 km (0.099 R)
• M6: 1,345,334 km (0.087 R)
• M7: 1,880,146 km (0.077 R)
• M8: 2,065,498 km (0.106 R)
• M9: 2,410,022 km (0.098 R)
• M10: 2,866,445 km (0.036 R)
• M11: 2,937,354 km (0.108 R)
• M12: 3,202,142 km (0.118 R)
• M13: 3,626,851 km (0.055 R)
• M14: 3,807,116 km (0.1 R)
• M15: 3,911,386 km (0.113 R)
• M16: 3,990,224 km (0.103 R)
• M17: 4,069,660 km (0.062 R)
• M18: 4,203,102 km (0.077 R)
• M19: 4,501,998 km (0.079 R)
• M20: 4,723,852 km (0.119 R)
• M21: 5,646,871 km (0.059 R)
• M22: 6,098,656 km (0.074 R)
• M23: 6,190,360 km (0.111 R)
• M24: 6,562,111 km (0.067 R)
• M25: 6,750,604 km (0.071 R)
• M26: 6,972,906 km (0.118 R)
• M27: 7,424,842 km (0.061 R)
• M28: 9,361,236 km (0.101 R)
• M29: 9,538,360 km (0.077 R)
• M30: 9,609,419 km (0.075 R)
• M31: 9,895,600 km (0.07 R)
• M32: 10,003,759 km (0.064 R)
• M33: 10,476,638 km (0.113 R)
• M34: 10,882,497 km (0.1 R)
• M35: 12,517,901 km (0.089 R)
• M36: 13,784,247 km (0.118 R)
• M37: 13,985,905 km (0.102 R)
• M38: 14,066,688 km (0.107 R)
• M39: 14,391,914 km (0.071 R)
• M40: 15,049,695 km (0.025 R)
• M41: 15,215,599 km (0.096 R)
• M42: 15,382,251 km (0.075 R)
• M43: 15,927,835 km (0.118 R)
• M44: 17,081,234 km (0.118 R)
• M45: 17,167,702 km (0.113 R)
• M46: 17,428,152 km (0.116 R)
• M47: 18,261,412 km (0.114 R)
• M48: 18,660,689 km (0.081 R)
• M49: 19,467,769 km (0.118 R)
• M50: 19,784,767 km (0.063 R)
• M51: 19,966,678 km (0.08 R)
• M52: 20,607,705 km (0.067 R)
• M53: 21,023,438 km (0.087 R)
• M54: 21,116,188 km (0.107 R)
• M55: 21,348,663 km (0.089 R)
• M56: 21,582,036 km (0.104 R)
• M57: 21,769,333 km (0.073 R)
• M58: 21,863,130 km (0.097 R)
• M59: 22,287,091 km (0.087 R)
• M60: 22,856,610 km (0.072 R)
• M61: 23,047,497 km (0.104 R)
• M62: 23,478,937 km (0.037 R)
• M63: 24,106,799 km (0.088 R)
• M64: 24,789,265 km (0.095 R)
• M65: 24,985,388 km (0.053 R)
• M66: 25,329,911 km (0.073 R)
• M67: 26,023,746 km (0.087 R)
• M68: 28,142,351 km (0.093 R)
• M69: 28,295,689 km (0.101 R)
• M70: 29,170,538 km (0.102 R)
• M71: 29,377,581 km (0.102 R)
• M72: 30,263,350 km (0.096 R)
• M73: 31,104,988 km (0.073 R)
• M74: 32,649,885 km (0.048 R)
• M75: 33,134,432 km (0.071 R)
• M76: 34,438,327 km (0.079 R)
• M77: 34,931,552 km (0.09 R)
• M78: 35,703,477 km (0.114 R)
• M79: 36,036,033 km (0.029 R)
• M80: 36,369,486 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.8

Radius: 6.2

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.84 AU - 14.68 AU

Year: 16003 Days

Day: 20.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,962,267 km

• M1: 263,143 km (0.118 R)
• M2: 424,858 km (0.098 R)
• M3: 511,176 km (0.087 R)
• M4: 658,829 km (0.089 R)
• M5: 716,125 km (0.101 R)
• M6: 929,900 km (0.09 R)
• M7: 1,663,229 km (0.102 R)
• M8: 1,702,723 km (0.073 R)
• M9: 1,884,484 km (0.1 R)
• M10: 2,009,099 km (0.111 R)
• M11: 2,955,007 km (0.082 R)
• M12: 3,677,864 km (0.079 R)
• M13: 4,342,976 km (0.09 R)
• M14: 4,675,233 km (0.064 R)
• M15: 4,929,848 km (0.059 R)
• M16: 5,015,717 km (0.092 R)
• M17: 5,780,761 km (0.088 R)
• M18: 6,176,896 km (0.119 R)
• M19: 6,739,683 km (0.113 R)
• M20: 7,286,314 km (0.045 R)
• M21: 7,449,675 km (0.11 R)
• M22: 7,713,865 km (0.055 R)
• M23: 7,880,517 km (0.11 R)
• M24: 9,079,693 km (0.101 R)
• M25: 9,185,160 km (0.1 R)
• M26: 9,255,620 km (0.111 R)
• M27: 12,727,338 km (0.069 R)
• M28: 12,806,027 km (0.112 R)
• M29: 13,281,299 km (0.096 R)
• M30: 13,321,242 km (0.085 R)
• M31: 13,481,162 km (0.064 R)
• M32: 14,167,666 km (0.109 R)
• M33: 14,249,197 km (0.092 R)
• M34: 15,239,685 km (0.099 R)
• M35: 16,081,921 km (0.104 R)
• M36: 16,294,798 km (0.068 R)
• M37: 16,594,593 km (0.045 R)
• M38: 16,852,799 km (0.064 R)
• M39: 16,939,266 km (0.114 R)
• M40: 16,982,500 km (0.072 R)
• M41: 17,112,500 km (0.113 R)
• M42: 19,689,623 km (0.104 R)
• M43: 19,871,833 km (0.105 R)
• M44: 20,237,899 km (0.062 R)
• M45: 21,022,989 km (0.106 R)
• M46: 21,162,564 km (0.109 R)
• M47: 21,302,438 km (0.112 R)
• M48: 21,770,978 km (0.056 R)
• M49: 22,385,227 km (0.081 R)
• M50: 23,824,209 km (0.089 R)
• M51: 24,115,476 km (0.091 R)
• M52: 24,652,832 km (0.072 R)
• M53: 26,087,924 km (0.111 R)
• M54: 26,639,491 km (0.102 R)
• M55: 26,740,171 km (0.075 R)
• M56: 27,550,093 km (0.117 R)
• M57: 27,958,047 km (0.036 R)
• M58: 29,870,955 km (0.116 R)
• M59: 29,923,314 km (0.091 R)
• M60: 30,711,246 km (0.114 R)
• M61: 31,028,394 km (0.111 R)
• M62: 31,081,351 km (0.088 R)
• M63: 31,293,331 km (0.106 R)
• M64: 33,495,113 km (0.068 R)
• M65: 33,658,175 km (0.071 R)
• M66: 34,313,114 km (0.108 R)
• M67: 35,801,912 km (0.056 R)
• M68: 36,191,315 km (0.049 R)
• M69: 36,414,515 km (0.111 R)
• M70: 37,762,991 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.4

Radius: 4.4

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.65 AU - 12.77 AU

Year: 16892 Days

Day: 17.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,962,267 km

• M1: 130,150 km (0.067 R)
• M2: 223,948 km (0.113 R)
• M3: 533,466 km (0.067 R)
• M4: 791,822 km (0.071 R)
• M5: 1,104,182 km (0.09 R)
• M6: 1,559,558 km (0.041 R)
• M7: 1,670,410 km (0.098 R)
• M8: 1,738,178 km (0.101 R)
• M9: 1,876,556 km (0.041 R)
• M10: 2,042,460 km (0.083 R)
• M11: 2,115,015 km (0.092 R)
• M12: 2,646,686 km (0.109 R)
• M13: 2,940,945 km (0.085 R)
• M14: 3,502,236 km (0.08 R)
• M15: 4,065,472 km (0.105 R)
• M16: 4,529,824 km (0.11 R)
• M17: 4,720,262 km (0.051 R)
• M18: 4,880,930 km (0.095 R)
• M19: 4,945,706 km (0.115 R)
• M20: 4,978,168 km (0.116 R)
• M21: 5,207,651 km (0.047 R)
• M22: 5,373,705 km (0.084 R)
• M23: 5,676,940 km (0.08 R)
• M24: 6,055,123 km (0.078 R)
• M25: 6,619,706 km (0.113 R)
• M26: 6,799,522 km (0.109 R)
• M27: 6,871,928 km (0.104 R)
• M28: 7,200,894 km (0.061 R)
• M29: 7,497,546 km (0.104 R)
• M30: 7,609,894 km (0.094 R)
• M31: 8,295,352 km (0.063 R)
• M32: 8,684,605 km (0.048 R)
• M33: 9,602,388 km (0.108 R)
• M34: 11,313,189 km (0.093 R)
• M35: 11,441,993 km (0.095 R)
• M36: 11,571,246 km (0.094 R)
• M37: 11,657,713 km (0.098 R)
• M38: 12,401,514 km (0.088 R)
• M39: 13,842,590 km (0.103 R)
• M40: 14,164,824 km (0.036 R)
• M41: 14,489,601 km (0.104 R)
• M42: 15,621,458 km (0.1 R)
• M43: 15,812,794 km (0.104 R)
• M44: 15,860,815 km (0.099 R)
• M45: 15,956,857 km (0.068 R)
• M46: 16,053,198 km (0.088 R)
• M47: 16,391,588 km (0.084 R)
• M48: 16,488,827 km (0.104 R)
• M49: 16,830,359 km (0.098 R)
• M50: 16,879,277 km (0.091 R)
• M51: 17,026,482 km (0.062 R)
• M52: 17,719,269 km (0.107 R)
• M53: 18,269,939 km (0.074 R)
• M54: 18,421,033 km (0.112 R)
• M55: 20,528,119 km (0.101 R)
• M56: 21,423,911 km (0.069 R)
• M57: 21,796,559 km (0.091 R)
• M58: 21,849,966 km (0.117 R)
• M59: 22,117,596 km (0.093 R)
• M60: 22,440,129 km (0.049 R)
• M61: 22,601,994 km (0.03 R)
• M62: 28,389,786 km (0.05 R)
• M63: 29,682,162 km (0.084 R)
• M64: 30,574,214 km (0.07 R)
• M65: 31,837,718 km (0.117 R)
• M66: 33,241,245 km (0.116 R)
• M67: 33,795,805 km (0.08 R)
• M68: 33,919,522 km (0.113 R)
• M69: 34,914,198 km (0.082 R)
• M70: 35,164,475 km (0.053 R)
• M71: 35,478,033 km (0.12 R)
• M72: 35,540,864 km (0.089 R)
• M73: 37,123,460 km (0.117 R)
• M74: 37,378,823 km (0.065 R)
• M75: 37,506,729 km (0.058 R)
• M76: 39,312,525 km (0.058 R)
• M77: 40,488,215 km (0.1 R)
• M78: 40,882,704 km (0.109 R)
• M79: 41,344,513 km (0.101 R)
• M80: 42,339,937 km (0.109 R)
• M81: 43,074,912 km (0.088 R)
• M82: 43,209,101 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.8

Radius: 7.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.06 AU - 17.86 AU

Year: 23769 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,962,267 km

• M1: 106,065 km (0.12 R)
• M2: 552,465 km (0.051 R)
• M3: 1,338,452 km (0.085 R)
• M4: 1,780,215 km (0.11 R)
• M5: 1,910,664 km (0.063 R)
• M6: 2,292,737 km (0.117 R)
• M7: 2,492,749 km (0.078 R)
• M8: 2,728,216 km (0.112 R)
• M9: 4,148,050 km (0.102 R)
• M10: 4,356,888 km (0.091 R)
• M11: 4,498,109 km (0.117 R)
• M12: 4,569,317 km (0.101 R)
• M13: 5,566,537 km (0.102 R)
• M14: 5,643,131 km (0.106 R)
• M15: 5,952,649 km (0.065 R)
• M16: 6,227,909 km (0.077 R)
• M17: 6,427,173 km (0.114 R)
• M18: 6,872,975 km (0.041 R)
• M19: 7,120,410 km (0.064 R)
• M20: 7,923,002 km (0.051 R)
• M21: 8,754,019 km (0.057 R)
• M22: 9,796,865 km (0.035 R)
• M23: 10,639,999 km (0.108 R)
• M24: 10,878,308 km (0.064 R)
• M25: 11,070,242 km (0.081 R)
• M26: 11,506,320 km (0.093 R)
• M27: 11,849,348 km (0.081 R)
• M28: 12,195,667 km (0.09 R)
• M29: 12,595,542 km (0.108 R)
• M30: 12,847,764 km (0.107 R)
• M31: 14,185,618 km (0.116 R)
• M32: 14,553,330 km (0.078 R)
• M33: 14,765,011 km (0.117 R)
• M34: 14,977,589 km (0.027 R)
• M35: 15,298,327 km (0.12 R)
• M36: 15,892,231 km (0.117 R)
• M37: 16,110,195 km (0.104 R)
• M38: 16,383,809 km (0.07 R)
• M39: 16,493,764 km (0.101 R)
• M40: 17,381,926 km (0.068 R)
• M41: 18,743,267 km (0.095 R)
• M42: 19,728,070 km (0.048 R)
• M43: 20,079,625 km (0.105 R)
• M44: 20,256,150 km (0.045 R)
• M45: 21,027,327 km (0.106 R)
• M46: 21,446,500 km (0.115 R)
• M47: 22,598,254 km (0.079 R)
• M48: 23,150,719 km (0.085 R)
• M49: 23,645,589 km (0.114 R)
• M50: 25,024,433 km (0.078 R)
• M51: 25,468,738 km (0.108 R)
• M52: 25,596,046 km (0.097 R)
• M53: 25,915,438 km (0.066 R)
• M54: 26,881,541 km (0.067 R)
• M55: 27,793,938 km (0.075 R)
• M56: 27,990,809 km (0.085 R)
• M57: 28,981,745 km (0.07 R)
• M58: 29,515,061 km (0.119 R)
• M59: 32,712,716 km (0.094 R)
• M60: 33,407,149 km (0.078 R)
• M61: 33,616,437 km (0.077 R)
• M62: 35,164,326 km (0.119 R)
• M63: 35,235,235 km (0.056 R)
• M64: 35,377,204 km (0.084 R)
• M65: 37,892,393 km (0.119 R)
• M66: 38,475,376 km (0.116 R)
• M67: 38,987,898 km (0.06 R)
• M68: 40,539,078 km (0.062 R)
• M69: 40,613,428 km (0.119 R)
• M70: 43,168,710 km (0.096 R)
• M71: 43,320,551 km (0.103 R)
• M72: 44,006,458 km (0.118 R)
• M73: 44,465,723 km (0.049 R)
• M74: 45,775,602 km (0.112 R)
• M75: 45,930,436 km (0.092 R)
• M76: 46,318,642 km (0.09 R)
• M77: 46,941,717 km (0.091 R)
• M78: 47,019,957 km (0.108 R)
• M79: 47,489,395 km (0.116 R)
• M80: 49,303,419 km (0.084 R)
• M81: 50,979,514 km (0.104 R)
• M82: 51,381,333 km (0.052 R)
• M83: 51,542,301 km (0.104 R)
• M84: 51,703,567 km (0.07 R)
• M85: 53,080,316 km (0.091 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: 284 - 14,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit