🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.48 AU - 0.54 AU

Year: 235 Days

Day: 23.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 95.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.71 AU

Year: 315 Days

Day: 19.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.9

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.64 AU - 0.76 AU

Year: 378 Days

Day: 8.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,726,452 km

• M1: 166,203 km (0.105 R)
• M2: 261,796 km (0.077 R)
• M3: 401,371 km (0.057 R)
• M4: 503,696 km (0.089 R)
• M5: 594,352 km (0.08 R)
• M6: 671,694 km (0.115 R)
• M7: 756,516 km (0.071 R)
• M8: 852,708 km (0.064 R)
• M9: 980,165 km (0.096 R)
• M10: 1,086,230 km (0.083 R)
• M11: 1,175,690 km (0.077 R)
• M12: 1,306,438 km (0.104 R)
• M13: 1,393,355 km (0.093 R)
• M14: 1,504,955 km (0.108 R)
• M15: 1,647,821 km (0.086 R)
• M16: 1,799,962 km (0.07 R)
• M17: 1,927,269 km (0.114 R)
• M18: 2,067,742 km (0.105 R)
• M19: 2,170,216 km (0.112 R)
• M20: 2,306,051 km (0.068 R)
• M21: 2,412,565 km (0.063 R)
• M22: 2,614,073 km (0.095 R)
• M23: 2,736,444 km (0.106 R)
• M24: 2,826,801 km (0.103 R)
• M25: 2,906,537 km (0.115 R)
• M26: 2,981,486 km (0.099 R)
• M27: 3,186,135 km (0.074 R)
• M28: 3,293,397 km (0.043 R)
• M29: 3,486,827 km (0.11 R)
• M30: 3,584,963 km (0.056 R)
• M31: 3,690,280 km (0.119 R)
• M32: 3,777,945 km (0.101 R)
• M33: 3,910,488 km (0.098 R)
• M34: 4,076,991 km (0.118 R)
• M35: 4,148,050 km (0.12 R)
• M36: 4,252,170 km (0.096 R)
• M37: 4,377,084 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.7

Radius: 8.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.59 AU - 0.95 AU

Year: 436 Days

Day: 11.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 50,726,452 km

• M1: 120,875 km (0.103 R)
• M2: 269,875 km (0.119 R)
• M3: 325,375 km (0.1 R)
• M4: 391,198 km (0.091 R)
• M5: 481,855 km (0.091 R)
• M6: 565,630 km (0.119 R)
• M7: 629,657 km (0.091 R)
• M8: 769,232 km (0.063 R)
• M9: 851,810 km (0.109 R)
• M10: 1,022,501 km (0.074 R)
• M11: 1,121,984 km (0.073 R)
• M12: 1,180,926 km (0.104 R)
• M13: 1,301,950 km (0.057 R)
• M14: 1,427,164 km (0.069 R)
• M15: 1,543,551 km (0.103 R)
• M16: 1,622,838 km (0.074 R)
• M17: 1,685,519 km (0.118 R)
• M18: 1,744,461 km (0.093 R)
• M19: 1,804,150 km (0.114 R)
• M20: 1,892,563 km (0.072 R)
• M21: 2,030,492 km (0.12 R)
• M22: 2,103,196 km (0.103 R)
• M23: 2,166,776 km (0.119 R)
• M24: 2,331,483 km (0.1 R)
• M25: 2,397,455 km (0.039 R)
• M26: 2,567,847 km (0.119 R)
• M27: 2,646,686 km (0.099 R)
• M28: 2,763,821 km (0.088 R)
• M29: 2,866,295 km (0.104 R)
• M30: 3,091,889 km (0.068 R)
• M31: 3,277,689 km (0.09 R)
• M32: 3,357,575 km (0.117 R)
• M33: 3,461,396 km (0.092 R)
• M34: 3,630,890 km (0.043 R)
• M35: 3,707,634 km (0.104 R)
• M36: 3,767,174 km (0.118 R)
• M37: 3,984,090 km (0.105 R)
• M38: 4,063,377 km (0.1 R)
• M39: 4,124,712 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.8

Radius: 13

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.73 AU - 0.87 AU

Year: 462 Days

Day: 11.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 50,726,452 km

• M1: 163,810 km (0.098 R)
• M2: 253,568 km (0.12 R)
• M3: 480,957 km (0.102 R)
• M4: 566,527 km (0.043 R)
• M5: 658,530 km (0.053 R)
• M6: 842,834 km (0.052 R)
• M7: 946,506 km (0.111 R)
• M8: 1,035,816 km (0.088 R)
• M9: 1,296,266 km (0.062 R)
• M10: 1,595,162 km (0.085 R)
• M11: 1,750,145 km (0.095 R)
• M12: 1,844,542 km (0.07 R)
• M13: 1,946,717 km (0.06 R)
• M14: 2,057,120 km (0.04 R)
• M15: 2,278,076 km (0.119 R)
• M16: 2,434,107 km (0.098 R)
• M17: 2,526,858 km (0.078 R)
• M18: 2,770,852 km (0.066 R)
• M19: 2,882,003 km (0.032 R)
• M20: 3,044,167 km (0.098 R)
• M21: 3,209,622 km (0.079 R)
• M22: 3,452,120 km (0.112 R)
• M23: 3,564,468 km (0.118 R)
• M24: 3,662,754 km (0.047 R)
• M25: 3,762,087 km (0.116 R)
• M26: 3,908,843 km (0.088 R)
• M27: 4,089,108 km (0.063 R)
• M28: 4,352,550 km (0.11 R)
• M29: 4,482,251 km (0.115 R)
• M30: 4,572,309 km (0.066 R)
• M31: 4,679,421 km (0.12 R)
• M32: 4,787,431 km (0.1 R)
• M33: 4,896,189 km (0.091 R)
• M34: 5,365,926 km (0.116 R)
• M35: 5,487,848 km (0.089 R)
• M36: 5,593,016 km (0.107 R)
• M37: 5,698,931 km (0.1 R)
• M38: 5,876,952 km (0.099 R)
• M39: 5,975,687 km (0.117 R)
• M40: 6,111,223 km (0.091 R)
• M41: 6,229,555 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.5

Radius: 11.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.55 AU - 2.71 AU

Year: 2754 Days

Day: 12.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 107.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,726,452 km

• M1: 147,803 km (0.106 R)
• M2: 334,351 km (0.102 R)
• M3: 453,880 km (0.038 R)
• M4: 538,852 km (0.082 R)
• M5: 744,549 km (0.115 R)
• M6: 1,203,066 km (0.069 R)
• M7: 1,381,088 km (0.103 R)
• M8: 1,512,285 km (0.108 R)
• M9: 1,659,340 km (0.063 R)
• M10: 1,823,000 km (0.095 R)
• M11: 1,906,924 km (0.038 R)
• M12: 2,425,281 km (0.114 R)
• M13: 2,531,346 km (0.093 R)
• M14: 2,625,592 km (0.032 R)
• M15: 3,085,905 km (0.12 R)
• M16: 3,377,322 km (0.11 R)
• M17: 3,481,442 km (0.103 R)
• M18: 3,556,390 km (0.088 R)
• M19: 3,769,567 km (0.103 R)
• M20: 3,939,959 km (0.053 R)
• M21: 4,018,199 km (0.049 R)
• M22: 4,144,609 km (0.073 R)
• M23: 4,336,693 km (0.051 R)
• M24: 4,531,768 km (0.057 R)
• M25: 4,713,231 km (0.063 R)
• M26: 4,897,086 km (0.077 R)
• M27: 5,323,739 km (0.103 R)
• M28: 5,959,381 km (0.044 R)
• M29: 6,267,852 km (0.115 R)
• M30: 6,693,757 km (0.108 R)
• M31: 6,881,801 km (0.081 R)
• M32: 7,148,085 km (0.105 R)
• M33: 7,868,100 km (0.099 R)
• M34: 8,307,319 km (0.072 R)
• M35: 8,428,494 km (0.095 R)
• M36: 8,652,142 km (0.119 R)
• M37: 9,524,298 km (0.12 R)
• M38: 9,821,250 km (0.088 R)
• M39: 10,315,671 km (0.075 R)
• M40: 10,708,365 km (0.082 R)
• M41: 11,418,656 km (0.062 R)
• M42: 12,258,798 km (0.037 R)
• M43: 12,605,117 km (0.066 R)
• M44: 13,425,661 km (0.103 R)
• M45: 13,520,506 km (0.077 R)
• M46: 13,591,864 km (0.118 R)
• M47: 14,118,598 km (0.055 R)
• M48: 14,263,409 km (0.112 R)
• M49: 14,360,348 km (0.091 R)
• M50: 14,433,053 km (0.096 R)
• M51: 14,530,292 km (0.109 R)
• M52: 14,700,983 km (0.094 R)
• M53: 14,970,409 km (0.037 R)
• M54: 15,192,262 km (0.112 R)
• M55: 15,489,663 km (0.07 R)
• M56: 15,989,469 km (0.093 R)
• M57: 16,115,281 km (0.041 R)
• M58: 16,216,260 km (0.069 R)
• M59: 16,443,948 km (0.042 R)
• M60: 16,570,956 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.7

Radius: 5.1

Gravity: 26.4 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.41 AU - 7.73 AU

Year: 10873 Days

Day: 24.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 50,726,452 km

• M1: 71,807 km (0.057 R)
• M2: 699,220 km (0.105 R)
• M3: 752,926 km (0.09 R)
• M4: 1,341,145 km (0.113 R)
• M5: 1,593,965 km (0.117 R)
• M6: 1,665,473 km (0.077 R)
• M7: 1,713,793 km (0.095 R)
• M8: 1,787,246 km (0.033 R)
• M9: 2,065,049 km (0.101 R)
• M10: 2,143,139 km (0.084 R)
• M11: 2,356,316 km (0.099 R)
• M12: 2,438,146 km (0.049 R)
• M13: 2,493,049 km (0.105 R)
• M14: 2,745,869 km (0.073 R)
• M15: 3,305,814 km (0.106 R)
• M16: 3,397,517 km (0.106 R)
• M17: 3,645,850 km (0.112 R)
• M18: 4,062,181 km (0.074 R)
• M19: 4,800,296 km (0.066 R)
• M20: 5,362,784 km (0.108 R)
• M21: 5,542,751 km (0.115 R)
• M22: 5,688,309 km (0.114 R)
• M23: 7,210,767 km (0.045 R)
• M24: 8,263,637 km (0.071 R)
• M25: 8,471,578 km (0.113 R)
• M26: 8,807,874 km (0.044 R)
• M27: 9,406,864 km (0.116 R)
• M28: 9,450,247 km (0.116 R)
• M29: 9,974,887 km (0.11 R)
• M30: 10,285,302 km (0.115 R)
• M31: 11,097,918 km (0.052 R)
• M32: 11,189,472 km (0.106 R)
• M33: 11,327,401 km (0.095 R)
• M34: 11,465,779 km (0.116 R)
• M35: 11,558,380 km (0.118 R)
• M36: 12,119,073 km (0.109 R)
• M37: 12,640,721 km (0.108 R)
• M38: 12,784,335 km (0.12 R)
• M39: 13,169,699 km (0.104 R)
• M40: 13,853,511 km (0.046 R)
• M41: 14,150,014 km (0.105 R)
• M42: 15,561,470 km (0.078 R)
• M43: 16,439,908 km (0.111 R)
• M44: 16,649,046 km (0.106 R)
• M45: 16,806,423 km (0.119 R)
• M46: 16,911,590 km (0.113 R)
• M47: 19,335,525 km (0.117 R)
• M48: 19,556,182 km (0.09 R)
• M49: 20,672,032 km (0.108 R)
• M50: 21,294,509 km (0.113 R)
• M51: 21,465,350 km (0.072 R)
• M52: 22,442,074 km (0.082 R)
• M53: 23,433,160 km (0.12 R)
• M54: 23,727,269 km (0.114 R)
• M55: 24,081,966 km (0.115 R)
• M56: 24,916,273 km (0.068 R)
• M57: 25,156,378 km (0.091 R)
• M58: 25,337,092 km (0.044 R)
• M59: 25,760,155 km (0.081 R)
• M60: 26,551,976 km (0.12 R)
• M61: 26,613,162 km (0.059 R)
• M62: 27,104,890 km (0.07 R)
• M63: 27,723,627 km (0.096 R)
• M64: 27,910,176 km (0.11 R)
• M65: 28,786,221 km (0.089 R)
• M66: 29,038,143 km (0.101 R)
• M67: 29,417,524 km (0.111 R)
• M68: 29,480,804 km (0.117 R)
• M69: 31,015,528 km (0.04 R)
• M70: 31,468,062 km (0.083 R)
• M71: 31,792,539 km (0.119 R)
• M72: 32,641,507 km (0.059 R)
• M73: 32,707,181 km (0.088 R)
• M74: 33,564,077 km (0.112 R)
• M75: 35,165,523 km (0.032 R)
• M76: 35,434,948 km (0.1 R)
• M77: 36,043,363 km (0.069 R)
• M78: 36,587,151 km (0.1 R)
• M79: 36,996,750 km (0.055 R)
• M80: 38,580,992 km (0.107 R)
• M81: 39,346,484 km (0.107 R)
• M82: 39,766,106 km (0.08 R)
• M83: 39,906,279 km (0.114 R)
• M84: 40,468,767 km (0.101 R)
• M85: 40,609,838 km (0.042 R)
• M86: 43,681,232 km (0.076 R)
• M87: 43,970,704 km (0.047 R)
• M88: 45,647,696 km (0.097 R)
• M89: 46,974,629 km (0.097 R)
• M90: 47,717,233 km (0.077 R)
• M91: 47,940,882 km (0.105 R)
• M92: 48,314,128 km (0.108 R)
• M93: 48,613,623 km (0.074 R)
• M94: 49,063,763 km (0.099 R)
• M95: 49,968,382 km (0.043 R)
• M96: 50,271,168 km (0.11 R)
• M97: 50,498,706 km (0.108 R)
• M98: 50,574,552 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit