🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.69 AU - 0.81 AU

Year: 249 Days

Day: 23.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.95 AU - 1.37 AU

Year: 478 Days

Day: 43.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.59 AU - 2.77 AU

Year: 1680 Days

Day: 12.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.9

Radius: 13

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.35 AU - 6.93 AU

Year: 5128 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,336,241 km

• M1: 185,053 km (0.058 R)
• M2: 291,117 km (0.075 R)
• M3: 394,789 km (0.081 R)
• M4: 561,291 km (0.098 R)
• M5: 691,890 km (0.092 R)
• M6: 847,771 km (0.065 R)
• M7: 1,016,518 km (0.099 R)
• M8: 1,151,006 km (0.063 R)
• M9: 1,244,205 km (0.061 R)
• M10: 1,626,278 km (0.028 R)
• M11: 1,932,505 km (0.05 R)
• M12: 2,237,984 km (0.091 R)
• M13: 2,436,800 km (0.119 R)
• M14: 3,112,683 km (0.113 R)
• M15: 3,916,173 km (0.111 R)
• M16: 4,181,709 km (0.03 R)
• M17: 4,730,584 km (0.065 R)
• M18: 5,223,060 km (0.093 R)
• M19: 6,006,504 km (0.109 R)
• M20: 6,145,331 km (0.079 R)
• M21: 6,511,247 km (0.053 R)
• M22: 6,625,390 km (0.101 R)
• M23: 7,531,954 km (0.09 R)
• M24: 7,863,014 km (0.104 R)
• M25: 7,984,637 km (0.062 R)
• M26: 8,477,412 km (0.116 R)
• M27: 8,602,027 km (0.081 R)
• M28: 8,758,955 km (0.1 R)
• M29: 9,621,985 km (0.107 R)
• M30: 9,784,748 km (0.057 R)
• M31: 9,948,558 km (0.1 R)
• M32: 10,411,862 km (0.101 R)
• M33: 10,545,603 km (0.083 R)
• M34: 10,916,157 km (0.077 R)
• M35: 11,566,459 km (0.081 R)
• M36: 11,739,693 km (0.09 R)
• M37: 12,018,693 km (0.05 R)
• M38: 12,123,860 km (0.099 R)
• M39: 13,811,623 km (0.096 R)
• M40: 13,958,678 km (0.11 R)
• M41: 14,106,331 km (0.065 R)
• M42: 15,040,271 km (0.079 R)
• M43: 15,495,796 km (0.03 R)
• M44: 15,648,536 km (0.079 R)
• M45: 16,459,207 km (0.119 R)
• M46: 16,615,088 km (0.107 R)
• M47: 16,967,839 km (0.112 R)
• M48: 17,720,616 km (0.117 R)
• M49: 18,727,709 km (0.115 R)
• M50: 19,176,652 km (0.09 R)
• M51: 20,210,373 km (0.05 R)
• M52: 20,293,849 km (0.118 R)
• M53: 20,377,324 km (0.109 R)
• M54: 20,754,909 km (0.056 R)
• M55: 20,965,693 km (0.109 R)
• M56: 21,602,381 km (0.029 R)
• M57: 22,981,674 km (0.111 R)
• M58: 23,068,889 km (0.069 R)
• M59: 23,814,036 km (0.041 R)
• M60: 23,902,299 km (0.026 R)
• M61: 24,078,974 km (0.097 R)
• M62: 24,433,820 km (0.074 R)
• M63: 25,463,353 km (0.117 R)
• M64: 26,370,215 km (0.101 R)
• M65: 26,781,759 km (0.087 R)
• M66: 26,873,462 km (0.117 R)
• M67: 27,472,303 km (0.088 R)
• M68: 27,703,880 km (0.12 R)
• M69: 28,122,156 km (0.101 R)
• M70: 28,495,851 km (0.089 R)
• M71: 28,683,297 km (0.093 R)
• M72: 29,721,507 km (0.097 R)
• M73: 30,197,527 km (0.084 R)
• M74: 30,292,970 km (0.11 R)
• M75: 30,916,195 km (0.093 R)
• M76: 31,495,289 km (0.085 R)
• M77: 31,786,256 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.3

Radius: 12.9

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.21 AU - 6.55 AU

Year: 6170 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,336,241 km

• M1: 197,020 km (0.082 R)
• M2: 359,334 km (0.077 R)
• M3: 747,840 km (0.082 R)
• M4: 878,140 km (0.042 R)
• M5: 1,074,562 km (0.097 R)
• M6: 1,193,641 km (0.101 R)
• M7: 1,349,373 km (0.06 R)
• M8: 1,478,925 km (0.119 R)
• M9: 1,751,193 km (0.113 R)
• M10: 1,966,314 km (0.081 R)
• M11: 2,190,412 km (0.075 R)
• M12: 2,787,308 km (0.064 R)
• M13: 2,891,727 km (0.08 R)
• M14: 3,278,437 km (0.116 R)
• M15: 3,455,711 km (0.078 R)
• M16: 3,659,164 km (0.092 R)
• M17: 4,125,311 km (0.097 R)
• M18: 4,561,089 km (0.096 R)
• M19: 4,784,589 km (0.12 R)
• M20: 4,885,118 km (0.098 R)
• M21: 5,555,766 km (0.08 R)
• M22: 6,064,398 km (0.049 R)
• M23: 6,393,364 km (0.103 R)
• M24: 7,126,095 km (0.07 R)
• M25: 7,386,096 km (0.053 R)
• M26: 7,590,446 km (0.092 R)
• M27: 7,767,121 km (0.12 R)
• M28: 8,094,591 km (0.048 R)
• M29: 8,640,175 km (0.077 R)
• M30: 8,917,529 km (0.105 R)
• M31: 10,347,984 km (0.115 R)
• M32: 10,906,882 km (0.114 R)
• M33: 11,475,653 km (0.115 R)
• M34: 11,848,899 km (0.108 R)
• M35: 12,295,150 km (0.112 R)
• M36: 12,433,528 km (0.1 R)
• M37: 14,425,423 km (0.044 R)
• M38: 14,938,694 km (0.102 R)
• M39: 15,123,597 km (0.082 R)
• M40: 15,383,598 km (0.076 R)
• M41: 16,782,488 km (0.076 R)
• M42: 17,322,386 km (0.08 R)
• M43: 17,633,400 km (0.09 R)
• M44: 17,867,970 km (0.063 R)
• M45: 17,985,554 km (0.042 R)
• M46: 18,103,586 km (0.106 R)
• M47: 18,261,113 km (0.05 R)
• M48: 18,697,041 km (0.108 R)
• M49: 18,856,363 km (0.036 R)
• M50: 20,310,604 km (0.065 R)
• M51: 20,721,100 km (0.048 R)
• M52: 21,633,498 km (0.118 R)
• M53: 21,884,673 km (0.111 R)
• M54: 22,263,155 km (0.12 R)
• M55: 24,014,946 km (0.106 R)
• M56: 24,623,361 km (0.065 R)
• M57: 25,192,730 km (0.095 R)
• M58: 25,677,876 km (0.068 R)
• M59: 28,013,099 km (0.079 R)
• M60: 28,104,354 km (0.05 R)
• M61: 28,424,194 km (0.1 R)
• M62: 28,515,748 km (0.065 R)
• M63: 28,745,231 km (0.105 R)
• M64: 29,205,992 km (0.117 R)
• M65: 29,391,045 km (0.107 R)
• M66: 29,622,922 km (0.103 R)
• M67: 29,901,772 km (0.111 R)
• M68: 30,368,667 km (0.112 R)
• M69: 31,167,968 km (0.088 R)
• M70: 31,451,756 km (0.12 R)
• M71: 31,593,874 km (0.04 R)
• M72: 31,831,435 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.1

Radius: 7.6

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 11.65 AU - 14.21 AU

Year: 17802 Days

Day: 17.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,336,241 km

• M1: 101,577 km (0.072 R)
• M2: 254,915 km (0.069 R)
• M3: 318,643 km (0.093 R)
• M4: 426,653 km (0.11 R)
• M5: 485,894 km (0.102 R)
• M6: 776,563 km (0.111 R)
• M7: 927,806 km (0.097 R)
• M8: 1,061,397 km (0.081 R)
• M9: 1,116,599 km (0.118 R)
• M10: 1,259,165 km (0.081 R)
• M11: 1,407,716 km (0.087 R)
• M12: 2,163,185 km (0.056 R)
• M13: 2,600,310 km (0.096 R)
• M14: 2,752,152 km (0.069 R)
• M15: 3,184,789 km (0.07 R)
• M16: 4,469,835 km (0.035 R)
• M17: 4,560,641 km (0.115 R)
• M18: 4,790,423 km (0.088 R)
• M19: 5,453,890 km (0.104 R)
• M20: 5,845,986 km (0.098 R)
• M21: 5,945,468 km (0.067 R)
• M22: 6,348,784 km (0.113 R)
• M23: 6,399,947 km (0.101 R)
• M24: 7,235,301 km (0.12 R)
• M25: 8,892,247 km (0.074 R)
• M26: 9,295,114 km (0.103 R)
• M27: 9,353,158 km (0.113 R)
• M28: 9,881,089 km (0.104 R)
• M29: 9,999,720 km (0.119 R)
• M30: 10,178,490 km (0.119 R)
• M31: 10,721,380 km (0.102 R)
• M32: 11,088,493 km (0.083 R)
• M33: 11,459,795 km (0.094 R)
• M34: 11,772,305 km (0.096 R)
• M35: 12,214,517 km (0.077 R)
• M36: 14,170,658 km (0.102 R)
• M37: 14,776,230 km (0.059 R)
• M38: 17,282,144 km (0.082 R)
• M39: 18,437,339 km (0.074 R)
• M40: 24,334,786 km (0.116 R)
• M41: 24,655,823 km (0.092 R)
• M42: 25,059,139 km (0.112 R)
• M43: 25,140,072 km (0.032 R)
• M44: 25,545,931 km (0.106 R)
• M45: 25,954,034 km (0.107 R)
• M46: 26,694,094 km (0.12 R)
• M47: 28,363,158 km (0.1 R)
• M48: 28,532,054 km (0.096 R)
• M49: 28,785,772 km (0.072 R)
• M50: 29,380,872 km (0.063 R)
• M51: 30,496,723 km (0.074 R)
• M52: 30,842,892 km (0.041 R)
• M53: 31,190,258 km (0.076 R)
• M54: 31,626,336 km (0.119 R)
• M55: 32,240,286 km (0.035 R)
• M56: 32,769,713 km (0.115 R)
• M57: 33,213,121 km (0.102 R)
• M58: 33,569,164 km (0.069 R)
• M59: 38,312,463 km (0.061 R)
• M60: 39,060,602 km (0.101 R)
• M61: 40,191,712 km (0.11 R)
• M62: 40,571,242 km (0.116 R)
• M63: 41,238,149 km (0.092 R)
• M64: 41,812,754 km (0.119 R)
• M65: 42,004,838 km (0.09 R)
• M66: 43,066,534 km (0.116 R)
• M67: 43,163,623 km (0.041 R)
• M68: 43,454,890 km (0.069 R)
• M69: 43,941,981 km (0.103 R)
• M70: 44,137,206 km (0.113 R)
• M71: 44,921,398 km (0.076 R)
• M72: 45,710,078 km (0.106 R)
• M73: 48,103,644 km (0.058 R)
• M74: 48,708,319 km (0.073 R)
• M75: 51,357,847 km (0.055 R)
• M76: 51,769,540 km (0.047 R)
• M77: 52,492,696 km (0.058 R)
• M78: 57,647,839 km (0.039 R)
• M79: 58,290,212 km (0.115 R)
• M80: 58,827,119 km (0.117 R)
• M81: 59,473,830 km (0.085 R)
• M82: 59,689,850 km (0.099 R)
• M83: 62,193,220 km (0.105 R)
• M84: 63,292,316 km (0.114 R)
• M85: 65,956,056 km (0.066 R)
• M86: 66,515,701 km (0.101 R)
• M87: 70,248,168 km (0.087 R)
• M88: 70,476,604 km (0.089 R)
• M89: 72,312,619 km (0.118 R)
• M90: 72,773,979 km (0.061 R)
• M91: 75,329,409 km (0.098 R)
• M92: 75,563,231 km (0.105 R)
• M93: 75,914,337 km (0.066 R)
• M94: 78,268,858 km (0.08 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 16,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit