🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 171 Days

Day: 44.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.09 AU - 1.15 AU

Year: 447 Days

Day: 22.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.69 AU - 2.97 AU

Year: 1794 Days

Day: 30.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.5

Radius: 9.4

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.92 AU - 7.48 AU

Year: 5816 Days

Day: 9.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,156,352 km

• M1: 279,748 km (0.041 R)
• M2: 353,051 km (0.097 R)
• M3: 425,456 km (0.035 R)
• M4: 534,962 km (0.083 R)
• M5: 846,874 km (0.115 R)
• M6: 962,961 km (0.084 R)
• M7: 1,389,166 km (0.105 R)
• M8: 1,575,116 km (0.089 R)
• M9: 1,752,988 km (0.102 R)
• M10: 2,058,168 km (0.107 R)
• M11: 2,307,398 km (0.095 R)
• M12: 2,380,401 km (0.084 R)
• M13: 2,566,351 km (0.11 R)
• M14: 2,992,406 km (0.044 R)
• M15: 3,316,136 km (0.119 R)
• M16: 3,419,658 km (0.031 R)
• M17: 3,694,020 km (0.112 R)
• M18: 3,866,357 km (0.11 R)
• M19: 4,196,669 km (0.055 R)
• M20: 4,376,635 km (0.095 R)
• M21: 4,651,447 km (0.1 R)
• M22: 4,884,819 km (0.037 R)
• M23: 5,290,230 km (0.117 R)
• M24: 5,681,877 km (0.114 R)
• M25: 5,781,210 km (0.039 R)
• M26: 5,956,538 km (0.056 R)
• M27: 6,057,517 km (0.071 R)
• M28: 6,518,877 km (0.089 R)
• M29: 6,991,756 km (0.068 R)
• M30: 7,232,309 km (0.118 R)
• M31: 7,394,174 km (0.075 R)
• M32: 7,611,988 km (0.064 R)
• M33: 7,776,696 km (0.12 R)
• M34: 8,334,397 km (0.049 R)
• M35: 8,818,495 km (0.069 R)
• M36: 9,370,362 km (0.078 R)
• M37: 10,023,506 km (0.103 R)
• M38: 10,783,314 km (0.108 R)
• M39: 11,248,264 km (0.082 R)
• M40: 11,341,912 km (0.082 R)
• M41: 11,530,256 km (0.116 R)
• M42: 11,941,800 km (0.073 R)
• M43: 12,293,803 km (0.114 R)
• M44: 12,487,233 km (0.038 R)
• M45: 12,812,010 km (0.083 R)
• M46: 12,909,847 km (0.045 R)
• M47: 13,970,197 km (0.075 R)
• M48: 14,544,653 km (0.114 R)
• M49: 14,646,978 km (0.091 R)
• M50: 14,749,303 km (0.114 R)
• M51: 15,127,037 km (0.113 R)
• M52: 15,821,920 km (0.12 R)
• M53: 16,173,175 km (0.065 R)
• M54: 16,349,850 km (0.081 R)
• M55: 16,456,215 km (0.074 R)
• M56: 16,883,616 km (0.061 R)
• M57: 16,991,027 km (0.097 R)
• M58: 18,041,354 km (0.109 R)
• M59: 18,334,865 km (0.09 R)
• M60: 18,703,773 km (0.069 R)
• M61: 19,075,374 km (0.08 R)
• M62: 19,224,523 km (0.095 R)
• M63: 19,449,219 km (0.101 R)
• M64: 19,750,060 km (0.107 R)
• M65: 20,204,389 km (0.116 R)
• M66: 20,318,383 km (0.119 R)
• M67: 20,470,973 km (0.101 R)
• M68: 20,662,009 km (0.082 R)
• M69: 21,548,825 km (0.091 R)
• M70: 22,094,708 km (0.057 R)
• M71: 22,212,142 km (0.093 R)
• M72: 23,479,087 km (0.118 R)
• M73: 23,559,121 km (0.07 R)
• M74: 24,525,673 km (0.101 R)
• M75: 25,917,233 km (0.04 R)
• M76: 26,539,261 km (0.1 R)
• M77: 27,166,076 km (0.067 R)
• M78: 27,250,150 km (0.12 R)
• M79: 27,755,641 km (0.119 R)
• M80: 27,882,500 km (0.049 R)
• M81: 28,392,030 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.8

Radius: 8.9

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.4 AU - 9.8 AU

Year: 10342 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,156,352 km

• M1: 183,407 km (0.103 R)
• M2: 316,250 km (0.064 R)
• M3: 418,126 km (0.061 R)
• M4: 626,516 km (0.115 R)
• M5: 692,189 km (0.116 R)
• M6: 1,058,255 km (0.075 R)
• M7: 1,827,338 km (0.106 R)
• M8: 2,762,923 km (0.07 R)
• M9: 3,161,751 km (0.103 R)
• M10: 3,249,565 km (0.118 R)
• M11: 3,457,805 km (0.071 R)
• M12: 3,548,461 km (0.12 R)
• M13: 3,762,985 km (0.085 R)
• M14: 3,825,068 km (0.046 R)
• M15: 4,334,000 km (0.103 R)
• M16: 4,399,075 km (0.12 R)
• M17: 4,864,324 km (0.092 R)
• M18: 4,932,092 km (0.097 R)
• M19: 5,240,862 km (0.083 R)
• M20: 5,450,150 km (0.116 R)
• M21: 5,555,915 km (0.115 R)
• M22: 5,805,295 km (0.117 R)
• M23: 6,131,418 km (0.099 R)
• M24: 6,500,626 km (0.08 R)
• M25: 7,969,079 km (0.098 R)
• M26: 8,049,113 km (0.096 R)
• M27: 9,030,475 km (0.088 R)
• M28: 9,197,726 km (0.029 R)
• M29: 9,281,800 km (0.11 R)
• M30: 9,492,882 km (0.108 R)
• M31: 9,877,050 km (0.079 R)
• M32: 10,926,030 km (0.118 R)
• M33: 11,149,081 km (0.036 R)
• M34: 11,373,477 km (0.036 R)
• M35: 11,554,192 km (0.067 R)
• M36: 12,611,549 km (0.049 R)
• M37: 12,798,547 km (0.064 R)
• M38: 13,270,229 km (0.047 R)
• M39: 14,085,088 km (0.086 R)
• M40: 14,182,028 km (0.117 R)
• M41: 14,670,016 km (0.104 R)
• M42: 15,163,539 km (0.107 R)
• M43: 16,217,606 km (0.05 R)
• M44: 16,319,183 km (0.074 R)
• M45: 17,036,505 km (0.093 R)
• M46: 17,607,221 km (0.103 R)
• M47: 17,868,718 km (0.069 R)
• M48: 18,981,277 km (0.098 R)
• M49: 19,303,212 km (0.12 R)
• M50: 19,410,922 km (0.109 R)
• M51: 19,735,250 km (0.081 R)
• M52: 19,952,466 km (0.118 R)
• M53: 20,225,183 km (0.077 R)
• M54: 21,328,168 km (0.111 R)
• M55: 21,495,419 km (0.086 R)
• M56: 21,999,414 km (0.098 R)
• M57: 22,337,505 km (0.114 R)
• M58: 23,076,220 km (0.046 R)
• M59: 23,419,846 km (0.115 R)
• M60: 23,938,502 km (0.109 R)
• M61: 24,286,317 km (0.067 R)
• M62: 24,519,091 km (0.078 R)
• M63: 25,516,909 km (0.101 R)
• M64: 27,249,402 km (0.07 R)
• M65: 27,794,836 km (0.117 R)
• M66: 28,711,871 km (0.102 R)
• M67: 28,834,840 km (0.067 R)
• M68: 29,576,696 km (0.082 R)
• M69: 30,324,685 km (0.066 R)
• M70: 30,575,411 km (0.097 R)
• M71: 30,889,866 km (0.09 R)
• M72: 31,015,827 km (0.106 R)
• M73: 31,268,498 km (0.117 R)
• M74: 31,712,205 km (0.111 R)
• M75: 33,314,099 km (0.112 R)
• M76: 34,027,232 km (0.064 R)
• M77: 34,679,778 km (0.025 R)
• M78: 37,197,361 km (0.094 R)
• M79: 39,021,707 km (0.11 R)
• M80: 40,322,760 km (0.081 R)
• M81: 41,151,831 km (0.108 R)
• M82: 41,290,658 km (0.097 R)
• M83: 41,568,611 km (0.041 R)
• M84: 42,476,071 km (0.045 R)
• M85: 43,037,811 km (0.037 R)
• M86: 44,239,681 km (0.095 R)
• M87: 44,737,842 km (0.097 R)
• M88: 45,237,798 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 19,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit