🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.27 AU - 1.61 AU

Year: 622 Days

Day: 26.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,804,054 km

• M1: 678,576 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.43 AU - 1.65 AU

Year: 688 Days

Day: 16.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,804,054 km

• M1: 386,112 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.42 AU - 4.8 AU

Year: 3562 Days

Day: 42.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,804,054 km

• M1: 586,573 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.75 AU - 5.51 AU

Year: 3585 Days

Day: 39.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,804,054 km

• M1: 4,060,086 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 14

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.98 AU - 7.48 AU

Year: 5596 Days

Day: 8.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,804,054 km

• M1: 184,305 km (0.042 R)
• M2: 334,501 km (0.066 R)
• M3: 579,393 km (0.098 R)
• M4: 693,386 km (0.032 R)
• M5: 977,622 km (0.082 R)
• M6: 1,260,661 km (0.112 R)
• M7: 1,506,600 km (0.095 R)
• M8: 1,599,500 km (0.095 R)
• M9: 1,852,022 km (0.109 R)
• M10: 2,030,492 km (0.048 R)
• M11: 2,288,548 km (0.116 R)
• M12: 2,523,267 km (0.109 R)
• M13: 2,872,728 km (0.115 R)
• M14: 3,007,815 km (0.09 R)
• M15: 3,163,696 km (0.096 R)
• M16: 4,175,127 km (0.083 R)
• M17: 4,631,700 km (0.118 R)
• M18: 4,769,779 km (0.115 R)
• M19: 5,346,777 km (0.12 R)
• M20: 5,447,008 km (0.085 R)
• M21: 6,283,111 km (0.115 R)
• M22: 6,963,930 km (0.089 R)
• M23: 7,819,630 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 12.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.33 AU - 13.47 AU

Year: 12951 Days

Day: 10.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,804,054 km

• M1: 239,506 km (0.026 R)
• M2: 586,723 km (0.078 R)
• M3: 1,060,799 km (0.094 R)
• M4: 1,349,822 km (0.111 R)
• M5: 1,491,940 km (0.109 R)
• M6: 1,766,003 km (0.095 R)
• M7: 2,744,074 km (0.064 R)
• M8: 2,834,730 km (0.066 R)
• M9: 3,239,991 km (0.116 R)
• M10: 3,498,645 km (0.112 R)
• M11: 4,002,042 km (0.087 R)
• M12: 4,140,121 km (0.069 R)
• M13: 4,891,551 km (0.106 R)
• M14: 5,530,633 km (0.114 R)
• M15: 5,801,555 km (0.072 R)
• M16: 5,958,334 km (0.09 R)
• M17: 6,037,321 km (0.112 R)
• M18: 6,437,196 km (0.062 R)
• M19: 6,640,500 km (0.112 R)
• M20: 6,845,898 km (0.065 R)
• M21: 7,860,919 km (0.12 R)
• M22: 10,312,679 km (0.098 R)
• M23: 11,130,082 km (0.083 R)
• M24: 11,818,830 km (0.05 R)
• M25: 12,268,970 km (0.115 R)
• M26: 12,420,214 km (0.064 R)
• M27: 12,775,808 km (0.052 R)
• M28: 12,877,983 km (0.064 R)
• M29: 13,341,138 km (0.097 R)
• M30: 13,967,205 km (0.033 R)
• M31: 15,193,908 km (0.09 R)
• M32: 15,356,521 km (0.108 R)
• M33: 16,122,911 km (0.039 R)
• M34: 16,288,665 km (0.108 R)
• M35: 17,806,635 km (0.038 R)
• M36: 18,785,453 km (0.085 R)
• M37: 19,781,626 km (0.116 R)
• M38: 20,077,979 km (0.045 R)
• M39: 20,375,828 km (0.064 R)
• M40: 20,855,290 km (0.094 R)
• M41: 21,520,701 km (0.076 R)
• M42: 22,192,994 km (0.095 R)
• M43: 22,439,232 km (0.104 R)
• M44: 22,624,434 km (0.109 R)
• M45: 22,748,301 km (0.075 R)
• M46: 23,183,332 km (0.047 R)
• M47: 23,998,490 km (0.071 R)
• M48: 24,378,020 km (0.1 R)
• M49: 24,695,766 km (0.119 R)
• M50: 25,014,858 km (0.106 R)
• M51: 25,142,765 km (0.107 R)
• M52: 25,786,185 km (0.091 R)
• M53: 27,352,475 km (0.114 R)
• M54: 28,347,001 km (0.069 R)
• M55: 29,826,973 km (0.034 R)
• M56: 33,212,672 km (0.08 R)
• M57: 34,344,230 km (0.108 R)
• M58: 36,065,354 km (0.096 R)
• M59: 36,790,754 km (0.097 R)
• M60: 37,009,316 km (0.059 R)
• M61: 37,961,507 km (0.078 R)
• M62: 38,921,626 km (0.076 R)
• M63: 39,516,577 km (0.08 R)
• M64: 39,665,726 km (0.111 R)
• M65: 40,790,552 km (0.053 R)
• M66: 40,941,347 km (0.081 R)
• M67: 41,092,291 km (0.1 R)
• M68: 41,773,859 km (0.056 R)
• M69: 43,995,537 km (0.099 R)
• M70: 44,382,547 km (0.088 R)
• M71: 44,692,813 km (0.06 R)
• M72: 45,941,506 km (0.118 R)
• M73: 46,019,895 km (0.094 R)
• M74: 46,176,973 km (0.113 R)
• M75: 48,313,530 km (0.12 R)
• M76: 49,755,803 km (0.075 R)
• M77: 49,997,553 km (0.092 R)
• M78: 51,049,525 km (0.099 R)
• M79: 51,700,725 km (0.117 R)
• M80: 51,863,936 km (0.083 R)
• M81: 52,108,978 km (0.097 R)
• M82: 53,258,039 km (0.116 R)
• M83: 53,670,330 km (0.12 R)
• M84: 54,001,091 km (0.084 R)
• M85: 54,415,328 km (0.113 R)
• M86: 55,080,440 km (0.043 R)
• M87: 55,330,568 km (0.105 R)
• M88: 55,999,270 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 14.5

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 11.08 AU - 11.78 AU

Year: 13907 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 124.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,804,054 km

• M1: 194,328 km (0.088 R)
• M2: 292,613 km (0.083 R)
• M3: 528,230 km (0.105 R)
• M4: 800,797 km (0.116 R)
• M5: 1,016,368 km (0.098 R)
• M6: 1,579,903 km (0.081 R)
• M7: 1,856,809 km (0.111 R)
• M8: 2,401,195 km (0.055 R)
• M9: 2,632,923 km (0.084 R)
• M10: 2,902,498 km (0.086 R)
• M11: 2,994,351 km (0.072 R)
• M12: 4,312,757 km (0.112 R)
• M13: 4,418,373 km (0.074 R)
• M14: 4,885,567 km (0.117 R)
• M15: 5,331,219 km (0.112 R)
• M16: 6,221,925 km (0.083 R)
• M17: 6,623,745 km (0.083 R)
• M18: 6,868,936 km (0.05 R)
• M19: 7,879,619 km (0.083 R)
• M20: 8,096,087 km (0.096 R)
• M21: 8,668,299 km (0.082 R)
• M22: 8,802,189 km (0.065 R)
• M23: 10,131,965 km (0.1 R)
• M24: 11,037,032 km (0.117 R)
• M25: 11,279,530 km (0.09 R)
• M26: 11,572,891 km (0.057 R)
• M27: 12,619,478 km (0.104 R)
• M28: 13,179,872 km (0.057 R)
• M29: 13,644,373 km (0.091 R)
• M30: 14,114,410 km (0.118 R)
• M31: 14,377,702 km (0.089 R)
• M32: 15,339,466 km (0.047 R)
• M33: 15,556,084 km (0.065 R)
• M34: 15,773,599 km (0.093 R)
• M35: 16,654,133 km (0.073 R)
• M36: 16,765,284 km (0.034 R)
• M37: 16,876,734 km (0.088 R)
• M38: 17,156,333 km (0.036 R)
• M39: 17,437,577 km (0.072 R)
• M40: 18,118,696 km (0.074 R)
• M41: 18,290,434 km (0.072 R)
• M42: 18,866,535 km (0.075 R)
• M43: 19,040,518 km (0.102 R)
• M44: 20,273,503 km (0.112 R)
• M45: 23,623,449 km (0.11 R)
• M46: 25,329,911 km (0.085 R)
• M47: 26,101,088 km (0.073 R)
• M48: 26,230,341 km (0.103 R)
• M49: 26,424,669 km (0.108 R)
• M50: 26,554,520 km (0.075 R)
• M51: 27,141,242 km (0.051 R)
• M52: 28,527,117 km (0.104 R)
• M53: 30,206,802 km (0.096 R)
• M54: 30,614,755 km (0.112 R)
• M55: 31,918,501 km (0.041 R)
• M56: 32,820,875 km (0.073 R)
• M57: 33,170,336 km (0.059 R)
• M58: 33,450,682 km (0.117 R)
• M59: 34,296,509 km (0.111 R)
• M60: 35,363,740 km (0.061 R)
• M61: 36,009,255 km (0.04 R)
• M62: 36,153,168 km (0.108 R)
• M63: 36,297,380 km (0.055 R)
• M64: 36,658,659 km (0.108 R)
• M65: 37,166,544 km (0.11 R)
• M66: 37,384,807 km (0.104 R)
• M67: 37,530,665 km (0.026 R)
• M68: 37,895,983 km (0.069 R)
• M69: 38,409,403 km (0.111 R)
• M70: 38,556,607 km (0.077 R)
• M71: 39,666,025 km (0.075 R)
• M72: 40,786,064 km (0.085 R)
• M73: 41,387,597 km (0.113 R)
• M74: 41,538,392 km (0.044 R)
• M75: 41,992,122 km (0.114 R)
• M76: 42,904,221 km (0.101 R)
• M77: 43,669,563 km (0.055 R)
• M78: 45,913,980 km (0.068 R)
• M79: 46,148,250 km (0.053 R)
• M80: 46,304,730 km (0.082 R)
• M81: 47,247,196 km (0.064 R)
• M82: 47,404,872 km (0.093 R)
• M83: 47,878,948 km (0.044 R)
• M84: 50,514,414 km (0.101 R)
• M85: 50,756,314 km (0.099 R)
• M86: 51,322,242 km (0.07 R)
• M87: 51,565,488 km (0.096 R)
• M88: 51,890,415 km (0.116 R)
• M89: 54,679,219 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87

Radius: 5.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 16.22 AU - 18.66 AU

Year: 26211 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,804,054 km

• M1: 77,193 km (0.103 R)
• M2: 261,347 km (0.116 R)
• M3: 356,342 km (0.097 R)
• M4: 408,402 km (0.05 R)
• M5: 758,611 km (0.109 R)
• M6: 1,046,886 km (0.114 R)
• M7: 1,345,932 km (0.118 R)
• M8: 1,581,399 km (0.116 R)
• M9: 1,715,439 km (0.075 R)
• M10: 1,806,843 km (0.115 R)
• M11: 1,994,588 km (0.091 R)
• M12: 2,066,695 km (0.101 R)
• M13: 2,414,210 km (0.083 R)
• M14: 2,465,373 km (0.06 R)
• M15: 3,162,798 km (0.083 R)
• M16: 3,917,220 km (0.072 R)
• M17: 4,376,935 km (0.03 R)
• M18: 4,565,428 km (0.1 R)
• M19: 4,756,763 km (0.081 R)
• M20: 4,853,404 km (0.064 R)
• M21: 5,081,540 km (0.107 R)
• M22: 5,246,547 km (0.053 R)
• M23: 5,312,968 km (0.093 R)
• M24: 5,446,858 km (0.046 R)
• M25: 5,514,178 km (0.118 R)
• M26: 6,593,227 km (0.109 R)
• M27: 6,737,140 km (0.05 R)
• M28: 6,882,100 km (0.119 R)
• M29: 8,193,775 km (0.112 R)
• M30: 8,465,145 km (0.118 R)
• M31: 9,056,655 km (0.1 R)
• M32: 9,176,633 km (0.045 R)
• M33: 9,256,817 km (0.04 R)
• M34: 9,620,789 km (0.062 R)
• M35: 10,237,730 km (0.093 R)
• M36: 10,488,157 km (0.094 R)
• M37: 11,337,275 km (0.081 R)
• M38: 11,770,061 km (0.113 R)
• M39: 12,429,339 km (0.104 R)
• M40: 12,875,440 km (0.115 R)
• M41: 12,920,469 km (0.102 R)
• M42: 14,806,000 km (0.077 R)
• M43: 15,089,040 km (0.073 R)
• M44: 15,374,024 km (0.106 R)
• M45: 15,421,596 km (0.037 R)
• M46: 15,708,524 km (0.064 R)
• M47: 15,949,078 km (0.062 R)
• M48: 17,566,530 km (0.104 R)
• M49: 18,016,520 km (0.059 R)
• M50: 18,928,170 km (0.096 R)
• M51: 18,979,183 km (0.108 R)
• M52: 19,081,508 km (0.09 R)
• M53: 19,286,756 km (0.118 R)
• M54: 19,906,540 km (0.083 R)
• M55: 20,743,241 km (0.104 R)
• M56: 21,912,199 km (0.096 R)
• M57: 22,180,876 km (0.094 R)
• M58: 22,234,732 km (0.092 R)
• M59: 23,266,508 km (0.069 R)
• M60: 23,870,883 km (0.082 R)
• M61: 24,703,396 km (0.114 R)
• M62: 24,927,044 km (0.114 R)
• M63: 25,376,137 km (0.074 R)
• M64: 27,894,318 km (0.061 R)
• M65: 28,477,600 km (0.064 R)
• M66: 28,712,020 km (0.073 R)
• M67: 28,770,812 km (0.061 R)
• M68: 29,064,922 km (0.096 R)
• M69: 29,775,063 km (0.114 R)
• M70: 30,371,061 km (0.117 R)
• M71: 32,243,876 km (0.06 R)
• M72: 32,733,211 km (0.095 R)
• M73: 32,917,366 km (0.102 R)
• M74: 33,224,939 km (0.112 R)
• M75: 33,533,560 km (0.059 R)
• M76: 35,468,159 km (0.08 R)
• M77: 35,973,202 km (0.112 R)
• M78: 36,735,253 km (0.106 R)
• M79: 37,182,252 km (0.095 R)
• M80: 37,952,830 km (0.1 R)
• M81: 38,534,168 km (0.079 R)
• M82: 38,923,272 km (0.111 R)
• M83: 39,053,272 km (0.075 R)
• M84: 39,183,422 km (0.102 R)
• M85: 40,361,356 km (0.059 R)
• M86: 40,493,002 km (0.098 R)
• M87: 40,954,811 km (0.065 R)
• M88: 41,087,055 km (0.078 R)
• M89: 41,285,572 km (0.075 R)
• M90: 41,351,843 km (0.089 R)
• M91: 41,750,372 km (0.086 R)
• M92: 42,350,409 km (0.088 R)
• M93: 42,819,099 km (0.109 R)
• M94: 43,424,073 km (0.039 R)
• M95: 45,187,982 km (0.048 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 17,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit