🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.81 AU - 0.99 AU

Year: 393 Days

Day: 20.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.97 AU - 1.07 AU

Year: 474 Days

Day: 32 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.3

Radius: 6.4

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.32 AU - 12.18 AU

Year: 15101 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,122,816 km

• M1: 93,499 km (0.099 R)
• M2: 161,267 km (0.117 R)
• M3: 310,565 km (0.091 R)
• M4: 605,572 km (0.072 R)
• M5: 771,027 km (0.06 R)
• M6: 1,013,825 km (0.101 R)
• M7: 1,100,143 km (0.1 R)
• M8: 1,234,033 km (0.111 R)
• M9: 1,592,170 km (0.027 R)
• M10: 2,172,610 km (0.066 R)
• M11: 2,427,674 km (0.119 R)
• M12: 2,873,775 km (0.109 R)
• M13: 3,840,028 km (0.084 R)
• M14: 4,607,016 km (0.056 R)
• M15: 4,824,382 km (0.096 R)
• M16: 4,971,137 km (0.116 R)
• M17: 5,882,188 km (0.089 R)
• M18: 5,999,623 km (0.106 R)
• M19: 6,237,034 km (0.119 R)
• M20: 6,316,770 km (0.115 R)
• M21: 7,300,526 km (0.111 R)
• M22: 8,025,776 km (0.093 R)
• M23: 8,112,693 km (0.07 R)
• M24: 8,331,105 km (0.118 R)
• M25: 8,551,613 km (0.105 R)
• M26: 9,636,197 km (0.105 R)
• M27: 10,241,620 km (0.073 R)
• M28: 10,525,257 km (0.111 R)
• M29: 10,763,567 km (0.062 R)
• M30: 10,859,309 km (0.085 R)
• M31: 11,003,671 km (0.073 R)
• M32: 11,342,660 km (0.093 R)
• M33: 11,882,409 km (0.104 R)
• M34: 12,783,736 km (0.109 R)
• M35: 13,396,789 km (0.095 R)
• M36: 13,967,056 km (0.057 R)
• M37: 14,386,827 km (0.101 R)
• M38: 14,651,316 km (0.099 R)
• M39: 14,810,638 km (0.052 R)
• M40: 14,970,708 km (0.095 R)
• M41: 15,508,213 km (0.11 R)
• M42: 15,833,887 km (0.077 R)
• M43: 17,495,321 km (0.12 R)
• M44: 18,690,908 km (0.105 R)
• M45: 19,095,271 km (0.045 R)
• M46: 19,853,881 km (0.119 R)
• M47: 19,912,673 km (0.105 R)
• M48: 20,030,407 km (0.088 R)
• M49: 22,923,779 km (0.059 R)
• M50: 24,167,386 km (0.065 R)
• M51: 24,418,711 km (0.116 R)
• M52: 25,241,649 km (0.098 R)
• M53: 28,291,501 km (0.107 R)
• M54: 31,250,397 km (0.117 R)
• M55: 32,350,390 km (0.111 R)
• M56: 33,323,374 km (0.098 R)
• M57: 33,463,249 km (0.062 R)
• M58: 33,673,284 km (0.078 R)
• M59: 33,813,457 km (0.085 R)
• M60: 34,094,552 km (0.101 R)
• M61: 34,305,933 km (0.114 R)
• M62: 34,447,154 km (0.031 R)
• M63: 34,800,803 km (0.111 R)
• M64: 35,013,531 km (0.054 R)
• M65: 36,084,054 km (0.103 R)
• M66: 36,155,711 km (0.065 R)
• M67: 36,371,282 km (0.073 R)
• M68: 36,731,513 km (0.115 R)
• M69: 37,673,381 km (0.114 R)
• M70: 37,891,944 km (0.075 R)
• M71: 38,330,116 km (0.101 R)
• M72: 39,137,945 km (0.115 R)
• M73: 39,877,257 km (0.07 R)
• M74: 41,294,547 km (0.104 R)
• M75: 42,122,572 km (0.099 R)
• M76: 43,413,003 km (0.109 R)
• M77: 44,178,196 km (0.091 R)
• M78: 45,489,122 km (0.085 R)
• M79: 46,032,611 km (0.09 R)
• M80: 46,656,434 km (0.074 R)
• M81: 46,734,524 km (0.102 R)
• M82: 46,891,004 km (0.053 R)
• M83: 47,597,405 km (0.042 R)
• M84: 47,754,782 km (0.062 R)
• M85: 48,544,509 km (0.097 R)
• M86: 48,623,796 km (0.062 R)
• M87: 48,702,933 km (0.053 R)
• M88: 49,817,138 km (0.102 R)
• M89: 50,377,233 km (0.076 R)
• M90: 51,020,055 km (0.107 R)
• M91: 51,261,805 km (0.086 R)
• M92: 52,476,240 km (0.101 R)
• M93: 54,028,019 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.8

Radius: 4.3

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.85 AU - 13.08 AU

Year: 15567 Days

Day: 20.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,122,816 km

• M1: 64,925 km (0.075 R)
• M2: 200,611 km (0.09 R)
• M3: 455,376 km (0.083 R)
• M4: 1,394,103 km (0.06 R)
• M5: 1,630,916 km (0.091 R)
• M6: 1,788,293 km (0.076 R)
• M7: 1,926,970 km (0.04 R)
• M8: 2,288,997 km (0.103 R)
• M9: 2,389,078 km (0.075 R)
• M10: 2,465,074 km (0.102 R)
• M11: 3,156,964 km (0.088 R)
• M12: 3,438,058 km (0.034 R)
• M13: 3,904,504 km (0.109 R)
• M14: 3,934,424 km (0.074 R)
• M15: 4,960,067 km (0.118 R)
• M16: 5,187,755 km (0.108 R)
• M17: 5,253,428 km (0.066 R)
• M18: 5,319,401 km (0.115 R)
• M19: 5,822,948 km (0.051 R)
• M20: 5,857,056 km (0.113 R)
• M21: 6,482,225 km (0.114 R)
• M22: 7,164,840 km (0.095 R)
• M23: 7,682,449 km (0.102 R)
• M24: 7,945,741 km (0.107 R)
• M25: 8,059,436 km (0.05 R)
• M26: 8,135,581 km (0.115 R)
• M27: 8,250,173 km (0.094 R)
• M28: 8,792,166 km (0.092 R)
• M29: 8,988,588 km (0.058 R)
• M30: 9,186,356 km (0.083 R)
• M31: 9,385,621 km (0.081 R)
• M32: 9,910,410 km (0.112 R)
• M33: 10,196,890 km (0.102 R)
• M34: 10,320,458 km (0.086 R)
• M35: 11,284,616 km (0.05 R)
• M36: 11,755,849 km (0.087 R)
• M37: 12,189,683 km (0.079 R)
• M38: 12,673,184 km (0.105 R)
• M39: 13,207,547 km (0.115 R)
• M40: 13,342,335 km (0.113 R)
• M41: 13,977,228 km (0.069 R)
• M42: 14,390,567 km (0.083 R)
• M43: 14,854,470 km (0.086 R)
• M44: 15,323,310 km (0.074 R)
• M45: 15,701,942 km (0.079 R)
• M46: 19,143,142 km (0.078 R)
• M47: 19,499,634 km (0.113 R)
• M48: 20,064,366 km (0.077 R)
• M49: 20,219,199 km (0.095 R)
• M50: 22,322,545 km (0.062 R)
• M51: 22,859,153 km (0.087 R)
• M52: 23,129,028 km (0.11 R)
• M53: 23,508,557 km (0.073 R)
• M54: 23,726,372 km (0.116 R)
• M55: 24,274,050 km (0.096 R)
• M56: 24,825,767 km (0.115 R)
• M57: 25,437,323 km (0.046 R)
• M58: 25,493,123 km (0.045 R)
• M59: 27,359,057 km (0.118 R)
• M60: 27,817,874 km (0.059 R)
• M61: 28,221,489 km (0.12 R)
• M62: 28,801,480 km (0.116 R)
• M63: 29,737,663 km (0.071 R)
• M64: 29,796,455 km (0.082 R)
• M65: 31,339,856 km (0.098 R)
• M66: 31,940,342 km (0.054 R)
• M67: 32,000,630 km (0.102 R)
• M68: 32,242,081 km (0.076 R)
• M69: 32,483,981 km (0.112 R)
• M70: 32,665,892 km (0.113 R)
• M71: 33,213,719 km (0.059 R)
• M72: 33,825,874 km (0.114 R)
• M73: 34,194,932 km (0.063 R)
• M74: 34,937,236 km (0.069 R)
• M75: 37,449,284 km (0.064 R)
• M76: 37,831,058 km (0.054 R)
• M77: 42,313,459 km (0.117 R)
• M78: 42,777,511 km (0.089 R)
• M79: 43,643,683 km (0.09 R)
• M80: 43,710,553 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 19,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit