🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.74 AU - 0.94 AU

Year: 320 Days

Day: 41.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.13 AU - 1.67 AU

Year: 690 Days

Day: 20.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,886,472 km

• M1: 520,301 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.2

Radius: 13.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.78 AU - 3.76 AU

Year: 2461 Days

Day: 6.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,886,472 km

• M1: 201,209 km (0.101 R)
• M2: 379,380 km (0.111 R)
• M3: 473,178 km (0.116 R)
• M4: 676,033 km (0.119 R)
• M5: 866,471 km (0.112 R)
• M6: 982,559 km (0.117 R)
• M7: 1,075,908 km (0.068 R)
• M8: 1,222,065 km (0.074 R)
• M9: 1,427,762 km (0.043 R)
• M10: 1,679,087 km (0.084 R)
• M11: 1,839,156 km (0.108 R)
• M12: 1,992,644 km (0.111 R)
• M13: 2,089,284 km (0.118 R)
• M14: 2,389,078 km (0.046 R)
• M15: 2,583,555 km (0.098 R)
• M16: 2,676,156 km (0.094 R)
• M17: 2,933,315 km (0.118 R)
• M18: 3,044,167 km (0.072 R)
• M19: 3,142,303 km (0.099 R)
• M20: 3,284,272 km (0.038 R)
• M21: 3,428,484 km (0.077 R)
• M22: 3,515,999 km (0.114 R)
• M23: 4,119,177 km (0.066 R)
• M24: 4,212,526 km (0.109 R)
• M25: 4,338,039 km (0.069 R)
• M26: 4,608,961 km (0.088 R)
• M27: 4,934,935 km (0.037 R)
• M28: 5,084,084 km (0.087 R)
• M29: 5,251,484 km (0.12 R)
• M30: 5,420,978 km (0.1 R)
• M31: 6,063,501 km (0.11 R)
• M32: 6,277,127 km (0.053 R)
• M33: 6,384,987 km (0.108 R)
• M34: 7,175,312 km (0.073 R)
• M35: 7,344,807 km (0.1 R)
• M36: 7,591,793 km (0.096 R)
• M37: 7,822,323 km (0.047 R)
• M38: 8,113,740 km (0.092 R)
• M39: 8,448,390 km (0.088 R)
• M40: 8,627,309 km (0.066 R)
• M41: 8,807,575 km (0.072 R)
• M42: 9,212,686 km (0.112 R)
• M43: 9,624,080 km (0.115 R)
• M44: 9,811,077 km (0.109 R)
• M45: 10,315,820 km (0.107 R)
• M46: 10,785,857 km (0.107 R)
• M47: 10,872,175 km (0.074 R)
• M48: 11,548,357 km (0.107 R)
• M49: 11,636,620 km (0.087 R)
• M50: 12,215,713 km (0.11 R)
• M51: 12,735,865 km (0.029 R)
• M52: 13,033,116 km (0.061 R)
• M53: 13,217,121 km (0.09 R)
• M54: 13,471,587 km (0.119 R)
• M55: 13,611,162 km (0.117 R)
• M56: 13,821,347 km (0.104 R)
• M57: 13,938,482 km (0.086 R)
• M58: 14,056,066 km (0.055 R)
• M59: 14,197,586 km (0.081 R)
• M60: 14,529,693 km (0.095 R)
• M61: 14,720,580 km (0.094 R)
• M62: 14,984,471 km (0.104 R)
• M63: 15,589,893 km (0.113 R)
• M64: 15,736,499 km (0.116 R)
• M65: 16,775,008 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.4

Radius: 11.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.75 AU - 6.27 AU

Year: 5384 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,886,472 km

• M1: 194,028 km (0.096 R)
• M2: 340,485 km (0.078 R)
• M3: 540,647 km (0.082 R)
• M4: 667,954 km (0.064 R)
• M5: 794,514 km (0.084 R)
• M6: 1,141,432 km (0.083 R)
• M7: 1,398,590 km (0.096 R)
• M8: 1,690,755 km (0.03 R)
• M9: 2,226,465 km (0.079 R)
• M10: 2,332,680 km (0.09 R)
• M11: 2,605,845 km (0.043 R)
• M12: 2,699,344 km (0.106 R)
• M13: 3,263,328 km (0.112 R)
• M14: 3,631,788 km (0.106 R)
• M15: 4,056,945 km (0.073 R)
• M16: 4,633,495 km (0.083 R)
• M17: 4,839,192 km (0.098 R)
• M18: 5,071,218 km (0.081 R)
• M19: 5,450,299 km (0.102 R)
• M20: 5,546,491 km (0.094 R)
• M21: 5,863,040 km (0.056 R)
• M22: 5,961,625 km (0.078 R)
• M23: 6,160,590 km (0.07 R)
• M24: 6,437,645 km (0.116 R)
• M25: 6,667,577 km (0.099 R)
• M26: 7,640,711 km (0.1 R)
• M27: 8,020,540 km (0.103 R)
• M28: 8,295,501 km (0.045 R)
• M29: 8,742,200 km (0.096 R)
• M30: 9,196,828 km (0.093 R)
• M31: 9,659,086 km (0.069 R)
• M32: 10,576,270 km (0.081 R)
• M33: 10,787,203 km (0.101 R)
• M34: 10,878,009 km (0.079 R)
• M35: 10,999,483 km (0.106 R)
• M36: 11,988,025 km (0.101 R)
• M37: 12,208,084 km (0.089 R)
• M38: 12,334,344 km (0.085 R)
• M39: 12,492,918 km (0.113 R)
• M40: 12,652,090 km (0.075 R)
• M41: 13,198,571 km (0.074 R)
• M42: 13,295,810 km (0.104 R)
• M43: 13,654,246 km (0.082 R)
• M44: 13,752,682 km (0.096 R)
• M45: 13,983,063 km (0.078 R)
• M46: 14,115,307 km (0.105 R)
• M47: 14,281,062 km (0.113 R)
• M48: 14,849,982 km (0.116 R)
• M49: 15,052,538 km (0.044 R)
• M50: 15,154,115 km (0.047 R)
• M51: 15,255,991 km (0.103 R)
• M52: 16,148,193 km (0.113 R)
• M53: 16,356,433 km (0.056 R)
• M54: 16,565,720 km (0.113 R)
• M55: 16,951,533 km (0.069 R)
• M56: 17,482,456 km (0.107 R)
• M57: 17,803,792 km (0.1 R)
• M58: 18,090,871 km (0.116 R)
• M59: 18,271,136 km (0.072 R)
• M60: 18,669,814 km (0.082 R)
• M61: 18,925,028 km (0.064 R)
• M62: 19,254,892 km (0.106 R)
• M63: 19,771,752 km (0.114 R)
• M64: 21,045,877 km (0.078 R)
• M65: 21,846,076 km (0.05 R)
• M66: 22,539,911 km (0.044 R)
• M67: 22,772,835 km (0.104 R)
• M68: 23,280,271 km (0.083 R)
• M69: 23,437,050 km (0.057 R)
• M70: 23,791,297 km (0.104 R)
• M71: 24,107,697 km (0.119 R)
• M72: 24,345,857 km (0.055 R)
• M73: 25,346,816 km (0.1 R)
• M74: 25,589,015 km (0.097 R)
• M75: 25,669,798 km (0.119 R)
• M76: 25,750,880 km (0.098 R)
• M77: 26,075,657 km (0.085 R)
• M78: 26,647,420 km (0.048 R)
• M79: 26,893,658 km (0.114 R)
• M80: 27,388,528 km (0.096 R)
• M81: 27,720,186 km (0.056 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 15,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit