🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.5 AU - 0.8 AU

Year: 333 Days

Day: 16.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.1

Radius: 11.3

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.34 AU - 2.16 AU

Year: 1472 Days

Day: 7.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 50,513,224 km

• M1: 144,063 km (0.106 R)
• M2: 299,794 km (0.038 R)
• M3: 391,797 km (0.077 R)
• M4: 476,320 km (0.077 R)
• M5: 577,597 km (0.095 R)
• M6: 673,190 km (0.062 R)
• M7: 815,159 km (0.089 R)
• M8: 1,189,004 km (0.117 R)
• M9: 1,383,032 km (0.115 R)
• M10: 1,614,011 km (0.086 R)
• M11: 1,984,266 km (0.089 R)
• M12: 2,070,135 km (0.114 R)
• M13: 2,150,170 km (0.04 R)
• M14: 2,313,232 km (0.118 R)
• M15: 2,495,891 km (0.096 R)
• M16: 2,771,001 km (0.104 R)
• M17: 2,924,489 km (0.065 R)
• M18: 3,122,556 km (0.114 R)
• M19: 3,248,667 km (0.107 R)
• M20: 3,488,473 km (0.109 R)
• M21: 3,645,850 km (0.108 R)
• M22: 3,823,422 km (0.072 R)
• M23: 3,904,355 km (0.104 R)
• M24: 4,187,394 km (0.089 R)
• M25: 4,307,970 km (0.066 R)
• M26: 4,667,603 km (0.071 R)
• M27: 4,851,010 km (0.072 R)
• M28: 5,086,178 km (0.085 R)
• M29: 5,255,074 km (0.06 R)
• M30: 5,345,282 km (0.099 R)
• M31: 5,435,938 km (0.086 R)
• M32: 5,547,538 km (0.034 R)
• M33: 6,064,249 km (0.1 R)
• M34: 6,232,846 km (0.069 R)
• M35: 6,381,696 km (0.058 R)
• M36: 6,596,369 km (0.116 R)
• M37: 6,824,356 km (0.113 R)
• M38: 7,199,098 km (0.113 R)
• M39: 7,299,479 km (0.068 R)
• M40: 7,603,312 km (0.098 R)
• M41: 7,739,745 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.7

Radius: 14.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.61 AU - 2.57 AU

Year: 1921 Days

Day: 5.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,513,224 km

• M1: 235,467 km (0.111 R)
• M2: 356,941 km (0.043 R)
• M3: 537,655 km (0.076 R)
• M4: 642,672 km (0.102 R)
• M5: 929,003 km (0.101 R)
• M6: 1,088,624 km (0.116 R)
• M7: 1,229,096 km (0.09 R)
• M8: 1,356,254 km (0.064 R)
• M9: 1,447,060 km (0.064 R)
• M10: 1,571,675 km (0.107 R)
• M11: 1,776,624 km (0.1 R)
• M12: 1,877,004 km (0.081 R)
• M13: 2,083,599 km (0.059 R)
• M14: 2,359,009 km (0.061 R)
• M15: 2,545,109 km (0.045 R)
• M16: 2,710,564 km (0.086 R)
• M17: 3,052,395 km (0.115 R)
• M18: 3,160,405 km (0.074 R)
• M19: 3,324,962 km (0.096 R)
• M20: 3,520,487 km (0.101 R)
• M21: 3,619,820 km (0.117 R)
• M22: 3,720,050 km (0.055 R)
• M23: 3,923,354 km (0.086 R)
• M24: 4,100,627 km (0.059 R)
• M25: 4,310,962 km (0.072 R)
• M26: 4,417,476 km (0.087 R)
• M27: 4,540,295 km (0.072 R)
• M28: 4,963,209 km (0.097 R)
• M29: 5,284,844 km (0.033 R)
• M30: 5,530,633 km (0.119 R)
• M31: 5,730,047 km (0.118 R)
• M32: 6,221,775 km (0.12 R)
• M33: 6,833,631 km (0.085 R)
• M34: 7,373,380 km (0.09 R)
• M35: 7,464,635 km (0.053 R)
• M36: 7,666,891 km (0.082 R)
• M37: 7,908,342 km (0.041 R)
• M38: 8,020,540 km (0.091 R)
• M39: 8,303,579 km (0.109 R)
• M40: 8,686,101 km (0.087 R)
• M41: 8,802,040 km (0.086 R)
• M42: 9,231,535 km (0.115 R)
• M43: 9,448,751 km (0.116 R)
• M44: 9,727,751 km (0.116 R)
• M45: 9,949,006 km (0.05 R)
• M46: 10,050,135 km (0.09 R)
• M47: 10,192,103 km (0.113 R)
• M48: 10,294,129 km (0.096 R)
• M49: 10,560,712 km (0.079 R)
• M50: 11,142,648 km (0.1 R)
• M51: 11,479,991 km (0.117 R)
• M52: 12,337,935 km (0.088 R)
• M53: 12,994,969 km (0.115 R)
• M54: 13,238,813 km (0.099 R)
• M55: 13,956,733 km (0.109 R)
• M56: 14,457,587 km (0.082 R)
• M57: 14,987,762 km (0.117 R)
• M58: 15,360,261 km (0.119 R)
• M59: 15,477,246 km (0.118 R)
• M60: 15,618,018 km (0.083 R)
• M61: 15,759,388 km (0.082 R)
• M62: 15,901,057 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 8

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.48 AU - 6.46 AU

Year: 9275 Days

Day: 6.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,513,224 km

• M1: 103,971 km (0.116 R)
• M2: 242,049 km (0.112 R)
• M3: 502,798 km (0.106 R)
• M4: 596,896 km (0.063 R)
• M5: 822,040 km (0.102 R)
• M6: 1,073,514 km (0.066 R)
• M7: 1,240,166 km (0.096 R)
• M8: 1,599,052 km (0.108 R)
• M9: 1,790,387 km (0.119 R)
• M10: 2,065,498 km (0.12 R)
• M11: 3,146,193 km (0.114 R)
• M12: 3,205,733 km (0.115 R)
• M13: 3,265,722 km (0.098 R)
• M14: 4,474,024 km (0.1 R)
• M15: 4,608,662 km (0.119 R)
• M16: 4,881,827 km (0.102 R)
• M17: 5,195,534 km (0.101 R)
• M18: 5,660,335 km (0.116 R)
• M19: 5,989,899 km (0.094 R)
• M20: 6,138,449 km (0.108 R)
• M21: 6,629,430 km (0.085 R)
• M22: 7,172,320 km (0.068 R)
• M23: 7,449,226 km (0.095 R)
• M24: 8,424,754 km (0.079 R)
• M25: 9,097,346 km (0.071 R)
• M26: 10,050,135 km (0.104 R)
• M27: 10,315,372 km (0.101 R)
• M28: 10,762,819 km (0.12 R)
• M29: 10,898,205 km (0.1 R)
• M30: 11,353,880 km (0.082 R)
• M31: 11,955,413 km (0.086 R)
• M32: 12,378,027 km (0.113 R)
• M33: 13,528,734 km (0.106 R)
• M34: 14,863,596 km (0.095 R)
• M35: 15,368,638 km (0.116 R)
• M36: 15,930,677 km (0.11 R)
• M37: 16,085,062 km (0.068 R)
• M38: 16,812,407 km (0.09 R)
• M39: 17,763,251 km (0.074 R)
• M40: 17,870,064 km (0.114 R)
• M41: 18,623,140 km (0.104 R)
• M42: 19,496,342 km (0.099 R)
• M43: 20,327,209 km (0.057 R)
• M44: 21,000,250 km (0.099 R)
• M45: 21,452,933 km (0.09 R)
• M46: 23,412,665 km (0.115 R)
• M47: 25,069,013 km (0.064 R)
• M48: 25,248,680 km (0.083 R)
• M49: 25,308,669 km (0.097 R)
• M50: 25,971,836 km (0.096 R)
• M51: 26,093,010 km (0.116 R)
• M52: 26,153,747 km (0.115 R)
• M53: 26,518,616 km (0.041 R)
• M54: 27,315,225 km (0.085 R)
• M55: 27,747,263 km (0.051 R)
• M56: 28,430,926 km (0.095 R)
• M57: 28,618,372 km (0.111 R)
• M58: 28,931,630 km (0.073 R)
• M59: 29,057,292 km (0.115 R)
• M60: 29,183,104 km (0.104 R)
• M61: 30,068,873 km (0.115 R)
• M62: 30,387,367 km (0.075 R)
• M63: 31,414,057 km (0.106 R)
• M64: 31,543,160 km (0.114 R)
• M65: 32,061,516 km (0.119 R)
• M66: 33,501,246 km (0.117 R)
• M67: 35,028,940 km (0.042 R)
• M68: 35,229,850 km (0.103 R)
• M69: 36,783,124 km (0.096 R)
• M70: 37,191,975 km (0.101 R)
• M71: 37,260,192 km (0.115 R)
• M72: 38,014,165 km (0.119 R)
• M73: 38,082,980 km (0.087 R)
• M74: 38,427,504 km (0.099 R)
• M75: 39,955,946 km (0.03 R)
• M76: 42,214,275 km (0.062 R)
• M77: 42,356,692 km (0.075 R)
• M78: 42,428,051 km (0.058 R)
• M79: 43,430,805 km (0.087 R)
• M80: 44,224,123 km (0.104 R)
• M81: 44,513,744 km (0.075 R)
• M82: 45,459,502 km (0.054 R)
• M83: 46,118,032 km (0.096 R)
• M84: 47,592,917 km (0.119 R)
• M85: 47,889,869 km (0.071 R)
• M86: 48,709,216 km (0.106 R)
• M87: 50,135,632 km (0.073 R)
• M88: 50,513,217 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit