🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.64 AU - 0.68 AU

Year: 202 Days

Day: 19 Hours

Environment

Temp: 161 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,633,459 km

• M1: 216,767 km (0.07 R)
• M2: 581,038 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.63 AU - 0.97 AU

Year: 270 Days

Day: 13.4 Hours

Environment

Temp: 94 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,633,459 km

• M1: 664,514 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.69 AU - 3.59 AU

Year: 2096 Days

Day: 16.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,633,459 km

• M1: 514,317 km (0.059 R)
• M2: 2,996,146 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.9

Radius: 14.4

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.75 AU - 8.15 AU

Year: 8445 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,633,459 km

• M1: 330,312 km (0.106 R)
• M2: 522,396 km (0.056 R)
• M3: 728,542 km (0.093 R)
• M4: 1,227,600 km (0.058 R)
• M5: 1,409,362 km (0.114 R)
• M6: 1,939,237 km (0.097 R)
• M7: 2,202,380 km (0.115 R)
• M8: 2,764,120 km (0.066 R)
• M9: 3,341,418 km (0.05 R)
• M10: 3,629,693 km (0.079 R)
• M11: 3,896,127 km (0.103 R)
• M12: 4,077,440 km (0.087 R)
• M13: 4,480,007 km (0.082 R)
• M14: 5,124,475 km (0.114 R)
• M15: 5,491,588 km (0.083 R)
• M16: 6,145,780 km (0.103 R)
• M17: 6,286,851 km (0.112 R)
• M18: 6,464,423 km (0.082 R)
• M19: 7,007,763 km (0.116 R)
• M20: 7,118,166 km (0.106 R)
• M21: 7,528,064 km (0.106 R)
• M22: 7,907,444 km (0.054 R)
• M23: 8,099,678 km (0.094 R)
• M24: 8,371,198 km (0.058 R)
• M25: 8,923,363 km (0.087 R)
• M26: 9,043,191 km (0.101 R)
• M27: 9,609,718 km (0.092 R)
• M28: 9,814,967 km (0.032 R)
• M29: 10,229,652 km (0.12 R)
• M30: 10,650,022 km (0.105 R)
• M31: 10,990,656 km (0.039 R)
• M32: 11,334,731 km (0.074 R)
• M33: 11,813,744 km (0.09 R)
• M34: 12,254,908 km (0.102 R)
• M35: 12,522,239 km (0.108 R)
• M36: 12,746,636 km (0.099 R)
• M37: 12,836,694 km (0.12 R)
• M38: 14,824,551 km (0.074 R)
• M39: 15,348,442 km (0.063 R)
• M40: 15,781,678 km (0.087 R)
• M41: 16,218,803 km (0.103 R)
• M42: 16,758,701 km (0.039 R)
• M43: 17,005,987 km (0.066 R)
• M44: 17,254,469 km (0.076 R)
• M45: 17,404,216 km (0.092 R)
• M46: 18,362,540 km (0.11 R)
• M47: 18,822,404 km (0.108 R)
• M48: 19,079,563 km (0.116 R)
• M49: 20,699,708 km (0.076 R)
• M50: 21,231,827 km (0.096 R)
• M51: 21,553,313 km (0.041 R)
• M52: 21,876,295 km (0.069 R)
• M53: 23,129,476 km (0.098 R)
• M54: 24,014,946 km (0.101 R)
• M55: 24,293,946 km (0.109 R)
• M56: 24,461,795 km (0.092 R)
• M57: 25,307,173 km (0.092 R)
• M58: 25,704,953 km (0.049 R)
• M59: 26,506,798 km (0.081 R)
• M60: 27,724,973 km (0.104 R)
• M61: 28,017,736 km (0.107 R)
• M62: 28,193,813 km (0.04 R)
• M63: 28,488,222 km (0.048 R)
• M64: 30,095,501 km (0.079 R)
• M65: 30,215,628 km (0.072 R)
• M66: 32,345,453 km (0.113 R)
• M67: 32,715,409 km (0.119 R)
• M68: 33,024,777 km (0.1 R)
• M69: 36,941,100 km (0.09 R)
• M70: 38,691,993 km (0.115 R)
• M71: 39,676,347 km (0.118 R)
• M72: 40,204,727 km (0.112 R)
• M73: 40,469,814 km (0.103 R)
• M74: 40,935,064 km (0.072 R)
• M75: 41,402,108 km (0.106 R)
• M76: 41,602,869 km (0.05 R)
• M77: 44,789,303 km (0.116 R)
• M78: 45,064,115 km (0.115 R)
• M79: 45,201,745 km (0.079 R)
• M80: 45,477,453 km (0.109 R)
• M81: 45,961,103 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 4

Gravity: 29.07 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 16.05 AU - 17.59 AU

Year: 25988 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,633,459 km

• M1: 106,663 km (0.076 R)
• M2: 167,699 km (0.059 R)
• M3: 274,811 km (0.066 R)
• M4: 1,020,856 km (0.046 R)
• M5: 1,248,693 km (0.095 R)
• M6: 1,368,521 km (0.026 R)
• M7: 1,717,234 km (0.069 R)
• M8: 2,127,282 km (0.086 R)
• M9: 2,566,351 km (0.085 R)
• M10: 2,642,347 km (0.075 R)
• M11: 2,953,212 km (0.11 R)
• M12: 3,112,982 km (0.096 R)
• M13: 3,358,023 km (0.042 R)
• M14: 3,399,462 km (0.099 R)
• M15: 3,441,050 km (0.111 R)
• M16: 3,609,198 km (0.09 R)
• M17: 3,909,890 km (0.06 R)
• M18: 4,129,649 km (0.081 R)
• M19: 4,489,432 km (0.047 R)
• M20: 5,047,881 km (0.076 R)
• M21: 5,726,756 km (0.116 R)
• M22: 6,331,131 km (0.087 R)
• M23: 6,588,889 km (0.099 R)
• M24: 6,902,745 km (0.082 R)
• M25: 8,600,082 km (0.112 R)
• M26: 8,713,926 km (0.08 R)
• M27: 8,828,219 km (0.092 R)
• M28: 9,058,151 km (0.054 R)
• M29: 9,290,177 km (0.109 R)
• M30: 11,526,666 km (0.092 R)
• M31: 12,031,110 km (0.084 R)
• M32: 12,607,061 km (0.081 R)
• M33: 13,126,615 km (0.075 R)
• M34: 13,257,662 km (0.113 R)
• M35: 13,587,077 km (0.102 R)
• M36: 14,253,835 km (0.059 R)
• M37: 14,321,154 km (0.089 R)
• M38: 14,455,941 km (0.092 R)
• M39: 14,658,946 km (0.099 R)
• M40: 14,999,580 km (0.106 R)
• M41: 15,205,128 km (0.108 R)
• M42: 18,252,287 km (0.092 R)
• M43: 18,987,111 km (0.113 R)
• M44: 20,790,065 km (0.043 R)
• M45: 21,326,074 km (0.082 R)
• M46: 21,944,212 km (0.112 R)
• M47: 23,040,166 km (0.093 R)
• M48: 23,119,154 km (0.113 R)
• M49: 25,692,836 km (0.064 R)
• M50: 26,267,890 km (0.091 R)
• M51: 27,933,962 km (0.068 R)
• M52: 29,376,833 km (0.092 R)
• M53: 30,236,871 km (0.103 R)
• M54: 31,017,922 km (0.089 R)
• M55: 31,893,518 km (0.085 R)
• M56: 32,866,054 km (0.098 R)
• M57: 34,297,855 km (0.086 R)
• M58: 34,388,063 km (0.073 R)
• M59: 35,750,002 km (0.039 R)
• M60: 35,841,406 km (0.094 R)
• M61: 36,944,541 km (0.091 R)
• M62: 39,656,002 km (0.115 R)
• M63: 39,750,697 km (0.106 R)
• M64: 40,605,799 km (0.071 R)
• M65: 41,947,991 km (0.081 R)
• M66: 45,267,717 km (0.12 R)
• M67: 45,366,601 km (0.086 R)
• M68: 45,663,703 km (0.106 R)
• M69: 46,160,368 km (0.109 R)
• M70: 47,661,283 km (0.11 R)
• M71: 48,873,325 km (0.108 R)
• M72: 49,483,236 km (0.083 R)
• M73: 50,300,339 km (0.104 R)
• M74: 51,637,595 km (0.095 R)
• M75: 52,882,249 km (0.099 R)
• M76: 52,986,369 km (0.083 R)
• M77: 53,090,639 km (0.102 R)
• M78: 53,299,328 km (0.087 R)
• M79: 54,978,564 km (0.086 R)
• M80: 57,851,591 km (0.043 R)
• M81: 58,066,264 km (0.118 R)
• M82: 58,712,078 km (0.108 R)
• M83: 59,360,285 km (0.106 R)
• M84: 62,306,466 km (0.09 R)
• M85: 63,077,942 km (0.083 R)
• M86: 63,298,898 km (0.116 R)
• M87: 63,520,303 km (0.065 R)
• M88: 63,741,708 km (0.05 R)
• M89: 64,853,370 km (0.04 R)
• M90: 64,964,820 km (0.079 R)
• M91: 70,506,224 km (0.068 R)
• M92: 73,856,319 km (0.059 R)
• M93: 75,609,457 km (0.108 R)
• M94: 76,432,245 km (0.119 R)
• M95: 78,205,279 km (0.068 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 14,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit