🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.67 AU

Year: 252 Days

Day: 20.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,310,884 km

• M1: 39,195 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 9.7

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.78 AU - 0.9 AU

Year: 489 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,310,884 km

• M1: 156,928 km (0.03 R)
• M2: 237,113 km (0.098 R)
• M3: 314,754 km (0.065 R)
• M4: 391,797 km (0.117 R)
• M5: 519,105 km (0.115 R)
• M6: 581,038 km (0.111 R)
• M7: 661,522 km (0.119 R)
• M8: 738,116 km (0.05 R)
• M9: 959,521 km (0.116 R)
• M10: 1,057,059 km (0.119 R)
• M11: 1,158,187 km (0.104 R)
• M12: 1,222,514 km (0.103 R)
• M13: 1,293,124 km (0.063 R)
• M14: 1,396,496 km (0.081 R)
• M15: 1,465,311 km (0.114 R)
• M16: 1,551,480 km (0.069 R)
• M17: 1,645,128 km (0.088 R)
• M18: 1,763,460 km (0.118 R)
• M19: 1,896,452 km (0.101 R)
• M20: 1,973,046 km (0.105 R)
• M21: 2,153,910 km (0.1 R)
• M22: 2,277,628 km (0.1 R)
• M23: 2,467,766 km (0.082 R)
• M24: 2,551,840 km (0.03 R)
• M25: 2,663,141 km (0.085 R)
• M26: 2,789,551 km (0.106 R)
• M27: 2,924,788 km (0.081 R)
• M28: 2,986,273 km (0.05 R)
• M29: 3,131,682 km (0.048 R)
• M30: 3,322,120 km (0.101 R)
• M31: 3,465,734 km (0.117 R)
• M32: 3,618,623 km (0.117 R)
• M33: 3,856,184 km (0.092 R)
• M34: 4,030,017 km (0.095 R)
• M35: 4,167,797 km (0.106 R)
• M36: 4,299,592 km (0.114 R)
• M37: 4,543,287 km (0.097 R)
• M38: 4,646,809 km (0.1 R)
• M39: 4,735,072 km (0.047 R)
• M40: 4,929,549 km (0.027 R)
• M41: 4,994,923 km (0.073 R)
• M42: 5,176,386 km (0.072 R)
• M43: 5,276,317 km (0.047 R)
• M44: 5,351,565 km (0.063 R)
• M45: 5,477,975 km (0.054 R)
• M46: 5,571,324 km (0.11 R)
• M47: 5,648,068 km (0.061 R)
• M48: 5,725,260 km (0.113 R)
• M49: 5,794,075 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 11.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 655 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 147.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,310,884 km

• M1: 148,551 km (0.045 R)
• M2: 223,350 km (0.109 R)
• M3: 297,401 km (0.108 R)
• M4: 386,860 km (0.101 R)
• M5: 495,767 km (0.039 R)
• M6: 602,879 km (0.075 R)
• M7: 696,079 km (0.107 R)
• M8: 786,735 km (0.118 R)
• M9: 950,694 km (0.098 R)
• M10: 1,044,044 km (0.117 R)
• M11: 1,178,532 km (0.103 R)
• M12: 1,260,212 km (0.095 R)
• M13: 1,404,126 km (0.11 R)
• M14: 1,622,838 km (0.096 R)
• M15: 1,741,918 km (0.11 R)
• M16: 1,869,674 km (0.091 R)
• M17: 1,948,961 km (0.103 R)
• M18: 2,029,594 km (0.111 R)
• M19: 2,164,382 km (0.071 R)
• M20: 2,351,080 km (0.096 R)
• M21: 2,593,429 km (0.108 R)
• M22: 2,733,901 km (0.067 R)
• M23: 2,857,319 km (0.096 R)
• M24: 2,982,682 km (0.107 R)
• M25: 3,082,913 km (0.11 R)
• M26: 3,204,686 km (0.083 R)
• M27: 3,286,815 km (0.103 R)
• M28: 3,572,696 km (0.112 R)
• M29: 3,672,329 km (0.114 R)
• M30: 3,925,299 km (0.107 R)
• M31: 4,042,882 km (0.115 R)
• M32: 4,221,502 km (0.086 R)
• M33: 4,326,819 km (0.119 R)
• M34: 4,594,300 km (0.099 R)
• M35: 4,993,727 km (0.077 R)
• M36: 5,137,340 km (0.03 R)
• M37: 5,347,376 km (0.06 R)
• M38: 5,510,886 km (0.107 R)
• M39: 5,659,437 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 10.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.24 AU - 1.34 AU

Year: 932 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,310,884 km

• M1: 139,874 km (0.059 R)
• M2: 230,381 km (0.118 R)
• M3: 312,959 km (0.079 R)
• M4: 380,128 km (0.082 R)
• M5: 487,240 km (0.093 R)
• M6: 599,588 km (0.107 R)
• M7: 671,844 km (0.111 R)
• M8: 740,210 km (0.064 R)
• M9: 834,008 km (0.046 R)
• M10: 1,013,974 km (0.102 R)
• M11: 1,136,944 km (0.114 R)
• M12: 1,347,278 km (0.116 R)
• M13: 1,435,990 km (0.118 R)
• M14: 1,551,031 km (0.091 R)
• M15: 1,639,443 km (0.102 R)
• M16: 1,709,455 km (0.102 R)
• M17: 1,780,364 km (0.093 R)
• M18: 1,852,470 km (0.069 R)
• M19: 1,925,474 km (0.064 R)
• M20: 2,085,544 km (0.114 R)
• M21: 2,178,145 km (0.102 R)
• M22: 2,300,067 km (0.075 R)
• M23: 2,487,364 km (0.069 R)
• M24: 2,709,517 km (0.047 R)
• M25: 2,895,467 km (0.11 R)
• M26: 3,005,421 km (0.099 R)
• M27: 3,129,288 km (0.104 R)
• M28: 3,267,517 km (0.091 R)
• M29: 3,337,379 km (0.119 R)
• M30: 3,524,077 km (0.032 R)
• M31: 3,615,481 km (0.097 R)
• M32: 3,780,637 km (0.078 R)
• M33: 3,854,240 km (0.099 R)
• M34: 3,921,409 km (0.066 R)
• M35: 4,002,641 km (0.12 R)
• M36: 4,077,589 km (0.064 R)
• M37: 4,146,105 km (0.067 R)
• M38: 4,298,246 km (0.117 R)
• M39: 4,459,363 km (0.034 R)
• M40: 4,665,359 km (0.104 R)
• M41: 4,751,528 km (0.092 R)
• M42: 4,859,986 km (0.053 R)
• M43: 4,983,853 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.1

Radius: 14.2

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.02 AU - 3.5 AU

Year: 3742 Days

Day: 5.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,310,884 km

• M1: 185,501 km (0.078 R)
• M2: 341,233 km (0.107 R)
• M3: 500,854 km (0.112 R)
• M4: 832,662 km (0.068 R)
• M5: 1,068,727 km (0.097 R)
• M6: 1,247,646 km (0.068 R)
• M7: 1,451,099 km (0.108 R)
• M8: 1,651,411 km (0.104 R)
• M9: 1,953,898 km (0.112 R)
• M10: 2,324,302 km (0.111 R)
• M11: 2,441,587 km (0.049 R)
• M12: 2,717,296 km (0.082 R)
• M13: 2,877,066 km (0.072 R)
• M14: 2,985,226 km (0.076 R)
• M15: 3,280,681 km (0.087 R)
• M16: 3,644,204 km (0.098 R)
• M17: 3,821,029 km (0.07 R)
• M18: 4,203,700 km (0.078 R)
• M19: 4,327,268 km (0.116 R)
• M20: 4,577,844 km (0.103 R)
• M21: 5,006,442 km (0.074 R)
• M22: 5,470,495 km (0.083 R)
• M23: 5,628,171 km (0.1 R)
• M24: 5,833,419 km (0.112 R)
• M25: 5,971,498 km (0.11 R)
• M26: 6,134,111 km (0.099 R)
• M27: 6,582,905 km (0.09 R)
• M28: 6,871,778 km (0.086 R)
• M29: 7,066,854 km (0.12 R)
• M30: 7,239,041 km (0.066 R)
• M31: 7,763,830 km (0.109 R)
• M32: 8,456,917 km (0.119 R)
• M33: 8,771,222 km (0.098 R)
• M34: 9,223,307 km (0.115 R)
• M35: 9,902,033 km (0.116 R)
• M36: 10,289,192 km (0.113 R)
• M37: 10,540,666 km (0.104 R)
• M38: 10,822,508 km (0.099 R)
• M39: 11,828,704 km (0.115 R)
• M40: 12,062,974 km (0.093 R)
• M41: 12,744,991 km (0.054 R)
• M42: 13,561,496 km (0.103 R)
• M43: 13,868,171 km (0.105 R)
• M44: 13,960,772 km (0.102 R)
• M45: 14,708,014 km (0.114 R)
• M46: 15,660,354 km (0.038 R)
• M47: 16,436,468 km (0.081 R)
• M48: 17,126,114 km (0.045 R)
• M49: 17,524,343 km (0.038 R)
• M50: 17,791,525 km (0.093 R)
• M51: 18,228,650 km (0.074 R)
• M52: 18,874,015 km (0.096 R)
• M53: 19,319,817 km (0.072 R)
• M54: 19,595,975 km (0.084 R)
• M55: 20,152,030 km (0.099 R)
• M56: 20,256,898 km (0.079 R)
• M57: 20,643,010 km (0.096 R)
• M58: 21,031,516 km (0.091 R)
• M59: 21,137,880 km (0.107 R)
• M60: 21,672,393 km (0.049 R)
• M61: 21,887,515 km (0.098 R)
• M62: 22,211,394 km (0.102 R)
• M63: 22,319,703 km (0.115 R)
• M64: 22,609,474 km (0.1 R)
• M65: 23,412,815 km (0.083 R)
• M66: 24,374,280 km (0.098 R)
• M67: 24,672,728 km (0.118 R)
• M68: 24,822,326 km (0.109 R)
• M69: 25,197,817 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 13,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit