🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.17 AU - 1.25 AU

Year: 481 Days

Day: 35.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.46 AU - 2.56 AU

Year: 1438 Days

Day: 23.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 9.6

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.06 AU - 5.8 AU

Year: 4576 Days

Day: 8 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,908,140 km

• M1: 133,740 km (0.08 R)
• M2: 413,788 km (0.115 R)
• M3: 506,389 km (0.071 R)
• M4: 804,238 km (0.115 R)
• M5: 883,675 km (0.047 R)
• M6: 952,190 km (0.095 R)
• M7: 1,094,757 km (0.082 R)
• M8: 1,353,711 km (0.116 R)
• M9: 1,433,746 km (0.072 R)
• M10: 1,717,832 km (0.086 R)
• M11: 2,038,121 km (0.098 R)
• M12: 2,111,873 km (0.089 R)
• M13: 2,186,672 km (0.112 R)
• M14: 2,494,395 km (0.037 R)
• M15: 2,816,180 km (0.053 R)
• M16: 2,940,346 km (0.085 R)
• M17: 3,066,308 km (0.101 R)
• M18: 3,302,074 km (0.091 R)
• M19: 3,433,122 km (0.06 R)
• M20: 4,446,498 km (0.044 R)
• M21: 4,543,138 km (0.088 R)
• M22: 4,640,227 km (0.111 R)
• M23: 4,787,431 km (0.115 R)
• M24: 4,911,298 km (0.12 R)
• M25: 5,365,776 km (0.072 R)
• M26: 5,468,700 km (0.086 R)
• M27: 5,755,030 km (0.11 R)
• M28: 6,451,259 km (0.102 R)
• M29: 6,643,193 km (0.099 R)
• M30: 7,287,361 km (0.088 R)
• M31: 7,689,181 km (0.066 R)
• M32: 7,922,105 km (0.117 R)
• M33: 8,157,422 km (0.078 R)
• M34: 9,121,431 km (0.074 R)
• M35: 9,213,583 km (0.036 R)
• M36: 9,899,340 km (0.118 R)
• M37: 10,440,585 km (0.062 R)
• M38: 11,089,541 km (0.051 R)
• M39: 11,286,860 km (0.114 R)
• M40: 11,385,894 km (0.12 R)
• M41: 12,528,822 km (0.11 R)
• M42: 12,734,369 km (0.099 R)
• M43: 12,906,407 km (0.095 R)
• M44: 13,044,635 km (0.07 R)
• M45: 13,392,450 km (0.093 R)
• M46: 13,813,867 km (0.045 R)
• M47: 13,884,478 km (0.035 R)
• M48: 13,990,692 km (0.074 R)
• M49: 14,382,339 km (0.045 R)
• M50: 14,958,590 km (0.081 R)
• M51: 15,432,367 km (0.12 R)
• M52: 15,689,525 km (0.034 R)
• M53: 16,133,682 km (0.055 R)
• M54: 16,357,330 km (0.106 R)
• M55: 16,657,125 km (0.1 R)
• M56: 17,376,391 km (0.062 R)
• M57: 18,221,769 km (0.112 R)
• M58: 18,338,156 km (0.103 R)
• M59: 18,805,948 km (0.081 R)
• M60: 19,001,922 km (0.092 R)
• M61: 19,317,124 km (0.099 R)
• M62: 20,635,381 km (0.103 R)
• M63: 20,959,260 km (0.105 R)
• M64: 21,040,492 km (0.063 R)
• M65: 21,899,931 km (0.103 R)
• M66: 22,064,938 km (0.086 R)
• M67: 22,645,677 km (0.115 R)
• M68: 22,937,991 km (0.049 R)
• M69: 23,147,578 km (0.113 R)
• M70: 23,357,763 km (0.044 R)
• M71: 23,779,928 km (0.102 R)
• M72: 25,450,787 km (0.065 R)
• M73: 25,580,787 km (0.107 R)
• M74: 25,972,434 km (0.078 R)
• M75: 26,717,581 km (0.076 R)
• M76: 26,805,694 km (0.107 R)
• M77: 27,114,913 km (0.115 R)
• M78: 27,336,468 km (0.111 R)
• M79: 28,004,721 km (0.074 R)
• M80: 28,768,718 km (0.096 R)
• M81: 30,317,056 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 14.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.22 AU - 8.16 AU

Year: 7712 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,908,140 km

• M1: 221,106 km (0.099 R)
• M2: 366,066 km (0.095 R)
• M3: 476,170 km (0.107 R)
• M4: 670,498 km (0.107 R)
• M5: 766,689 km (0.065 R)
• M6: 975,677 km (0.103 R)
• M7: 1,175,241 km (0.114 R)
• M8: 1,280,408 km (0.12 R)
• M9: 1,599,800 km (0.067 R)
• M10: 1,786,647 km (0.118 R)
• M11: 2,090,181 km (0.1 R)
• M12: 2,182,783 km (0.069 R)
• M13: 2,468,963 km (0.06 R)
• M14: 2,567,249 km (0.085 R)
• M15: 2,994,351 km (0.118 R)
• M16: 3,142,004 km (0.073 R)
• M17: 3,870,396 km (0.075 R)
• M18: 4,171,686 km (0.095 R)
• M19: 4,384,863 km (0.117 R)
• M20: 4,650,399 km (0.039 R)
• M21: 4,921,172 km (0.117 R)
• M22: 5,046,086 km (0.093 R)
• M23: 5,197,329 km (0.108 R)
• M24: 6,379,751 km (0.106 R)
• M25: 6,543,560 km (0.103 R)
• M26: 6,708,866 km (0.11 R)
• M27: 7,213,011 km (0.096 R)
• M28: 8,169,390 km (0.08 R)
• M29: 8,377,331 km (0.044 R)
• M30: 8,920,371 km (0.058 R)
• M31: 9,381,731 km (0.111 R)
• M32: 9,474,931 km (0.043 R)
• M33: 9,662,227 km (0.101 R)
• M34: 10,072,425 km (0.038 R)
• M35: 10,231,597 km (0.092 R)
• M36: 10,942,486 km (0.06 R)
• M37: 11,139,207 km (0.074 R)
• M38: 11,937,611 km (0.082 R)
• M39: 12,685,750 km (0.091 R)
• M40: 12,857,937 km (0.098 R)
• M41: 13,519,309 km (0.035 R)
• M42: 13,624,776 km (0.093 R)
• M43: 13,942,821 km (0.034 R)
• M44: 14,406,425 km (0.11 R)
• M45: 15,606,199 km (0.107 R)
• M46: 15,716,902 km (0.087 R)
• M47: 15,939,055 km (0.071 R)
• M48: 16,162,255 km (0.09 R)
• M49: 16,274,154 km (0.076 R)
• M50: 16,498,850 km (0.081 R)
• M51: 17,141,223 km (0.086 R)
• M52: 17,446,403 km (0.116 R)
• M53: 17,714,931 km (0.07 R)
• M54: 18,256,027 km (0.073 R)
• M55: 18,567,639 km (0.116 R)
• M56: 19,156,755 km (0.111 R)
• M57: 19,314,880 km (0.114 R)
• M58: 19,552,890 km (0.082 R)
• M59: 19,831,891 km (0.092 R)
• M60: 19,951,718 km (0.061 R)
• M61: 20,192,421 km (0.117 R)
• M62: 20,514,805 km (0.084 R)
• M63: 20,636,129 km (0.067 R)
• M64: 21,287,179 km (0.083 R)
• M65: 21,738,665 km (0.054 R)
• M66: 23,661,147 km (0.118 R)
• M67: 24,642,659 km (0.064 R)
• M68: 25,942,964 km (0.035 R)
• M69: 26,425,267 km (0.094 R)
• M70: 26,601,344 km (0.096 R)
• M71: 27,176,548 km (0.108 R)
• M72: 27,577,171 km (0.097 R)
• M73: 27,711,210 km (0.073 R)
• M74: 29,108,155 km (0.081 R)
• M75: 29,290,066 km (0.035 R)
• M76: 29,518,053 km (0.076 R)
• M77: 29,838,193 km (0.069 R)
• M78: 30,805,493 km (0.028 R)
• M79: 31,130,270 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.3

Radius: 11.1

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.77 AU - 10.17 AU

Year: 8915 Days

Day: 5.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,908,140 km

• M1: 252,671 km (0.102 R)
• M2: 527,482 km (0.075 R)
• M3: 767,287 km (0.105 R)
• M4: 882,927 km (0.034 R)
• M5: 1,029,981 km (0.058 R)
• M6: 1,159,234 km (0.077 R)
• M7: 1,253,032 km (0.092 R)
• M8: 1,761,216 km (0.107 R)
• M9: 2,244,866 km (0.074 R)
• M10: 2,607,491 km (0.026 R)
• M11: 2,732,704 km (0.12 R)
• M12: 2,823,211 km (0.032 R)
• M13: 3,176,860 km (0.097 R)
• M14: 3,272,304 km (0.085 R)
• M15: 3,544,722 km (0.061 R)
• M16: 3,703,894 km (0.103 R)
• M17: 3,844,964 km (0.041 R)
• M18: 4,153,585 km (0.104 R)
• M19: 4,237,210 km (0.101 R)
• M20: 4,556,003 km (0.049 R)
• M21: 4,860,584 km (0.039 R)
• M22: 5,860,945 km (0.107 R)
• M23: 6,073,225 km (0.1 R)
• M24: 6,144,583 km (0.118 R)
• M25: 6,216,240 km (0.042 R)
• M26: 6,973,056 km (0.045 R)
• M27: 7,198,201 km (0.09 R)
• M28: 7,527,765 km (0.07 R)
• M29: 7,604,509 km (0.032 R)
• M30: 7,836,236 km (0.12 R)
• M31: 7,940,057 km (0.113 R)
• M32: 8,018,296 km (0.112 R)
• M33: 8,307,020 km (0.113 R)
• M34: 8,386,307 km (0.107 R)
• M35: 8,625,963 km (0.113 R)
• M36: 8,867,863 km (0.09 R)
• M37: 9,003,099 km (0.092 R)
• M38: 9,139,233 km (0.074 R)
• M39: 9,523,700 km (0.074 R)
• M40: 9,801,652 km (0.072 R)
• M41: 10,166,970 km (0.118 R)
• M42: 10,536,926 km (0.069 R)
• M43: 10,737,836 km (0.091 R)
• M44: 11,056,330 km (0.102 R)
• M45: 11,202,038 km (0.041 R)
• M46: 11,495,549 km (0.103 R)
• M47: 12,847,316 km (0.043 R)
• M48: 13,123,772 km (0.059 R)
• M49: 13,651,254 km (0.113 R)
• M50: 13,839,000 km (0.093 R)
• M51: 13,933,246 km (0.105 R)
• M52: 14,027,792 km (0.091 R)
• M53: 14,439,486 km (0.09 R)
• M54: 14,662,835 km (0.063 R)
• M55: 16,027,018 km (0.067 R)
• M56: 16,225,235 km (0.114 R)
• M57: 16,891,844 km (0.096 R)
• M58: 17,228,439 km (0.085 R)
• M59: 18,597,110 km (0.117 R)
• M60: 20,285,322 km (0.052 R)
• M61: 20,356,680 km (0.06 R)
• M62: 21,111,401 km (0.038 R)
• M63: 21,583,233 km (0.115 R)
• M64: 21,985,352 km (0.078 R)
• M65: 22,095,306 km (0.067 R)
• M66: 22,389,715 km (0.107 R)
• M67: 22,500,417 km (0.089 R)
• M68: 22,722,421 km (0.078 R)
• M69: 23,019,672 km (0.102 R)
• M70: 23,243,320 km (0.11 R)
• M71: 23,730,561 km (0.069 R)
• M72: 24,183,244 km (0.07 R)
• M73: 24,259,090 km (0.114 R)
• M74: 24,486,778 km (0.084 R)
• M75: 24,753,212 km (0.064 R)
• M76: 25,058,990 km (0.075 R)
• M77: 25,751,628 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.4

Radius: 4.6

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.81 AU - 21.71 AU

Year: 29386 Days

Day: 19.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 31,908,140 km

• M1: 104,419 km (0.107 R)
• M2: 341,233 km (0.064 R)
• M3: 622,028 km (0.054 R)
• M4: 832,662 km (0.094 R)
• M5: 975,079 km (0.109 R)
• M6: 1,064,389 km (0.1 R)
• M7: 2,309,492 km (0.114 R)
• M8: 2,489,608 km (0.085 R)
• M9: 2,571,139 km (0.088 R)
• M10: 2,632,773 km (0.085 R)
• M11: 2,799,874 km (0.092 R)
• M12: 3,035,191 km (0.108 R)
• M13: 3,122,407 km (0.116 R)
• M14: 3,547,564 km (0.096 R)
• M15: 4,600,434 km (0.081 R)
• M16: 4,852,357 km (0.112 R)
• M17: 5,031,425 km (0.099 R)
• M18: 5,108,767 km (0.107 R)
• M19: 5,422,175 km (0.102 R)
• M20: 6,177,794 km (0.119 R)
• M21: 6,737,290 km (0.119 R)
• M22: 6,879,707 km (0.115 R)
• M23: 7,459,399 km (0.104 R)
• M24: 7,904,303 km (0.097 R)
• M25: 7,994,361 km (0.102 R)
• M26: 8,327,365 km (0.116 R)
• M27: 8,603,224 km (0.037 R)
• M28: 9,100,936 km (0.116 R)
• M29: 9,864,932 km (0.111 R)
• M30: 10,320,009 km (0.1 R)
• M31: 10,815,328 km (0.066 R)
• M32: 11,284,467 km (0.043 R)
• M33: 11,623,605 km (0.114 R)
• M34: 11,657,713 km (0.077 R)
• M35: 12,872,149 km (0.087 R)
• M36: 14,199,082 km (0.079 R)
• M37: 15,082,757 km (0.083 R)
• M38: 15,681,746 km (0.086 R)
• M39: 15,908,387 km (0.058 R)
• M40: 16,136,075 km (0.056 R)
• M41: 16,825,721 km (0.083 R)
• M42: 16,864,318 km (0.114 R)
• M43: 17,096,493 km (0.101 R)
• M44: 17,290,671 km (0.081 R)
• M45: 17,720,765 km (0.062 R)
• M46: 17,917,337 km (0.117 R)
• M47: 17,996,175 km (0.107 R)
• M48: 18,551,482 km (0.03 R)
• M49: 19,516,239 km (0.118 R)
• M50: 19,922,996 km (0.088 R)
• M51: 20,127,496 km (0.109 R)
• M52: 20,291,605 km (0.112 R)
• M53: 21,494,222 km (0.084 R)
• M54: 21,661,921 km (0.076 R)
• M55: 21,745,846 km (0.075 R)
• M56: 23,147,727 km (0.11 R)
• M57: 24,447,134 km (0.091 R)
• M58: 25,459,314 km (0.117 R)
• M59: 25,548,025 km (0.029 R)
• M60: 26,305,738 km (0.101 R)
• M61: 26,395,348 km (0.108 R)
• M62: 28,438,854 km (0.104 R)
• M63: 29,224,094 km (0.1 R)
• M64: 30,438,679 km (0.033 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit