🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.72 AU - 0.9 AU

Year: 220 Days

Day: 12.2 Hours

Environment

Temp: 244 °C

Axial Tilt: 145.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.98 AU - 1.02 AU

Year: 302 Days

Day: 37.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.27 AU - 9.87 AU

Year: 8257 Days

Day: 44.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,905,548 km

• M1: 2,817,975 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 11.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.56 AU - 10.36 AU

Year: 8795 Days

Day: 14.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,905,548 km

• M1: 196,572 km (0.116 R)
• M2: 282,890 km (0.075 R)
• M3: 414,087 km (0.106 R)
• M4: 692,489 km (0.065 R)
• M5: 1,164,320 km (0.097 R)
• M6: 1,269,637 km (0.077 R)
• M7: 1,547,740 km (0.11 R)
• M8: 1,865,934 km (0.06 R)
• M9: 1,969,606 km (0.026 R)
• M10: 2,226,764 km (0.057 R)
• M11: 2,404,487 km (0.105 R)
• M12: 2,633,072 km (0.117 R)
• M13: 3,260,934 km (0.092 R)
• M14: 3,592,144 km (0.092 R)
• M15: 4,314,403 km (0.072 R)
• M16: 5,051,920 km (0.107 R)
• M17: 5,198,227 km (0.073 R)
• M18: 5,316,409 km (0.075 R)
• M19: 5,889,519 km (0.102 R)
• M20: 6,105,837 km (0.119 R)
• M21: 6,199,186 km (0.081 R)
• M22: 6,996,692 km (0.112 R)
• M23: 7,258,788 km (0.102 R)
• M24: 7,758,894 km (0.056 R)
• M25: 9,075,355 km (0.12 R)
• M26: 9,325,333 km (0.1 R)
• M27: 9,832,170 km (0.082 R)
• M28: 10,910,771 km (0.102 R)
• M29: 11,100,461 km (0.092 R)
• M30: 11,253,051 km (0.067 R)
• M31: 11,792,651 km (0.115 R)
• M32: 11,948,382 km (0.092 R)
• M33: 12,617,832 km (0.08 R)
• M34: 13,017,259 km (0.103 R)
• M35: 13,665,167 km (0.095 R)
• M36: 13,869,817 km (0.112 R)
• M37: 14,116,653 km (0.074 R)
• M38: 14,406,574 km (0.12 R)
• M39: 14,614,814 km (0.092 R)
• M40: 14,698,440 km (0.039 R)
• M41: 16,014,452 km (0.036 R)
• M42: 16,187,088 km (0.119 R)
• M43: 17,059,094 km (0.08 R)
• M44: 17,279,452 km (0.089 R)
• M45: 17,723,159 km (0.113 R)
• M46: 17,856,899 km (0.115 R)
• M47: 18,531,137 km (0.117 R)
• M48: 18,803,106 km (0.078 R)
• M49: 18,894,211 km (0.063 R)
• M50: 19,076,571 km (0.065 R)
• M51: 19,167,975 km (0.073 R)
• M52: 19,673,317 km (0.077 R)
• M53: 20,090,096 km (0.037 R)
• M54: 20,791,112 km (0.105 R)
• M55: 20,885,209 km (0.085 R)
• M56: 21,357,789 km (0.1 R)
• M57: 21,547,778 km (0.096 R)
• M58: 21,833,959 km (0.111 R)
• M59: 22,073,315 km (0.108 R)
• M60: 22,409,761 km (0.096 R)
• M61: 22,699,682 km (0.096 R)
• M62: 23,478,638 km (0.108 R)
• M63: 23,970,067 km (0.085 R)
• M64: 24,813,200 km (0.089 R)
• M65: 24,912,982 km (0.042 R)
• M66: 25,213,225 km (0.106 R)
• M67: 26,324,588 km (0.083 R)
• M68: 27,040,114 km (0.041 R)
• M69: 27,969,416 km (0.075 R)
• M70: 28,177,357 km (0.091 R)
• M71: 28,437,957 km (0.101 R)
• M72: 28,751,813 km (0.082 R)
• M73: 28,961,699 km (0.098 R)
• M74: 29,647,306 km (0.083 R)
• M75: 30,712,592 km (0.105 R)
• M76: 31,303,803 km (0.096 R)
• M77: 33,154,778 km (0.102 R)
• M78: 33,816,599 km (0.116 R)
• M79: 33,927,301 km (0.112 R)
• M80: 34,371,457 km (0.103 R)
• M81: 35,433,752 km (0.071 R)
• M82: 36,450,269 km (0.106 R)
• M83: 36,791,203 km (0.083 R)
• M84: 37,133,183 km (0.082 R)
• M85: 37,533,507 km (0.037 R)
• M86: 37,705,545 km (0.117 R)
• M87: 38,050,368 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.6

Radius: 13.9

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.13 AU - 14.31 AU

Year: 12128 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 48,905,548 km

• M1: 253,568 km (0.048 R)
• M2: 354,098 km (0.119 R)
• M3: 519,703 km (0.093 R)
• M4: 961,914 km (0.082 R)
• M5: 1,114,355 km (0.085 R)
• M6: 1,577,360 km (0.081 R)
• M7: 1,807,292 km (0.107 R)
• M8: 1,950,756 km (0.058 R)
• M9: 2,173,358 km (0.118 R)
• M10: 2,617,065 km (0.104 R)
• M11: 2,835,777 km (0.03 R)
• M12: 3,528,565 km (0.116 R)
• M13: 3,771,063 km (0.082 R)
• M14: 3,956,714 km (0.076 R)
• M15: 4,597,143 km (0.114 R)
• M16: 4,729,237 km (0.048 R)
• M17: 4,929,699 km (0.093 R)
• M18: 5,167,260 km (0.117 R)
• M19: 5,478,274 km (0.03 R)
• M20: 5,583,441 km (0.096 R)
• M21: 6,046,447 km (0.11 R)
• M22: 6,745,667 km (0.108 R)
• M23: 7,354,531 km (0.052 R)
• M24: 7,548,409 km (0.1 R)
• M25: 7,822,772 km (0.101 R)
• M26: 9,327,278 km (0.119 R)
• M27: 10,005,255 km (0.118 R)
• M28: 11,905,298 km (0.108 R)
• M29: 12,501,296 km (0.092 R)
• M30: 12,640,272 km (0.09 R)
• M31: 13,248,387 km (0.12 R)
• M32: 13,866,077 km (0.107 R)
• M33: 13,961,969 km (0.12 R)
• M34: 14,154,352 km (0.1 R)
• M35: 14,444,572 km (0.108 R)
• M36: 14,688,117 km (0.106 R)
• M37: 16,227,330 km (0.067 R)
• M38: 17,093,202 km (0.104 R)
• M39: 17,247,587 km (0.078 R)
• M40: 17,402,421 km (0.111 R)
• M41: 18,604,889 km (0.111 R)
• M42: 19,296,330 km (0.077 R)
• M43: 19,564,559 km (0.065 R)
• M44: 20,104,757 km (0.11 R)
• M45: 20,322,123 km (0.081 R)
• M46: 20,759,397 km (0.062 R)
• M47: 22,991,846 km (0.044 R)
• M48: 27,922,443 km (0.09 R)
• M49: 28,347,600 km (0.109 R)
• M50: 29,389,100 km (0.102 R)
• M51: 31,069,084 km (0.054 R)
• M52: 31,194,746 km (0.119 R)
• M53: 31,446,669 km (0.063 R)
• M54: 33,357,034 km (0.118 R)
• M55: 36,160,498 km (0.1 R)
• M56: 37,959,113 km (0.088 R)
• M57: 40,128,282 km (0.061 R)
• M58: 41,920,315 km (0.069 R)
• M59: 43,246,351 km (0.099 R)
• M60: 43,949,760 km (0.081 R)
• M61: 45,653,381 km (0.106 R)
• M62: 46,154,384 km (0.102 R)
• M63: 46,513,269 km (0.118 R)
• M64: 46,729,139 km (0.058 R)
• M65: 47,740,720 km (0.097 R)
• M66: 48,686,477 km (0.081 R)

Kuiper Belt

Range: 36.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit