🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.44 AU - 0.72 AU

Year: 162 Days

Day: 19.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,267,908 km

• M1: 366,964 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.3 AU - 1.48 AU

Year: 602 Days

Day: 14.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,267,908 km

• M1: 189,391 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.41 AU - 2.03 AU

Year: 828 Days

Day: 16.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,267,908 km

• M1: 257,009 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.8

Radius: 12.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.95 AU - 10.71 AU

Year: 12188 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,267,908 km

• M1: 373,845 km (0.055 R)
• M2: 658,679 km (0.105 R)
• M3: 780,153 km (0.036 R)
• M4: 926,609 km (0.078 R)
• M5: 1,029,981 km (0.048 R)
• M6: 1,325,437 km (0.111 R)
• M7: 1,819,110 km (0.082 R)
• M8: 1,996,084 km (0.08 R)
• M9: 2,272,541 km (0.09 R)
• M10: 2,939,598 km (0.118 R)
• M11: 3,281,878 km (0.042 R)
• M12: 3,526,321 km (0.069 R)
• M13: 4,062,330 km (0.114 R)
• M14: 4,295,852 km (0.112 R)
• M15: 4,654,289 km (0.107 R)
• M16: 5,053,715 km (0.105 R)
• M17: 5,273,325 km (0.082 R)
• M18: 5,368,469 km (0.04 R)
• M19: 5,496,226 km (0.091 R)
• M20: 5,657,492 km (0.083 R)
• M21: 5,820,105 km (0.096 R)
• M22: 6,117,057 km (0.115 R)
• M23: 6,554,631 km (0.114 R)
• M24: 6,828,993 km (0.103 R)
• M25: 8,036,996 km (0.068 R)
• M26: 8,590,957 km (0.026 R)
• M27: 9,233,629 km (0.087 R)
• M28: 10,167,270 km (0.07 R)
• M29: 10,605,292 km (0.115 R)
• M30: 11,090,289 km (0.072 R)
• M31: 11,582,466 km (0.117 R)
• M32: 11,748,070 km (0.102 R)
• M33: 11,914,573 km (0.045 R)
• M34: 12,039,936 km (0.078 R)
• M35: 12,207,785 km (0.103 R)
• M36: 12,418,718 km (0.096 R)
• M37: 12,503,390 km (0.049 R)
• M38: 13,101,632 km (0.075 R)
• M39: 13,796,813 km (0.089 R)
• M40: 14,104,835 km (0.048 R)
• M41: 14,281,810 km (0.039 R)
• M42: 14,548,692 km (0.093 R)
• M43: 15,042,215 km (0.082 R)
• M44: 16,045,868 km (0.107 R)
• M45: 16,416,272 km (0.029 R)
• M46: 17,212,581 km (0.119 R)
• M47: 17,734,528 km (0.112 R)
• M48: 18,261,861 km (0.104 R)
• M49: 18,454,842 km (0.085 R)
• M50: 18,648,571 km (0.074 R)
• M51: 18,794,280 km (0.069 R)
• M52: 19,135,662 km (0.107 R)
• M53: 19,627,091 km (0.077 R)
• M54: 19,874,227 km (0.118 R)
• M55: 21,889,310 km (0.058 R)
• M56: 22,817,116 km (0.057 R)
• M57: 23,285,956 km (0.115 R)
• M58: 23,705,279 km (0.025 R)
• M59: 27,369,379 km (0.069 R)
• M60: 28,256,794 km (0.056 R)
• M61: 28,872,389 km (0.118 R)
• M62: 29,041,135 km (0.089 R)
• M63: 29,662,415 km (0.069 R)
• M64: 30,975,586 km (0.111 R)
• M65: 31,148,221 km (0.04 R)
• M66: 31,378,901 km (0.101 R)
• M67: 33,363,168 km (0.058 R)
• M68: 34,608,869 km (0.088 R)
• M69: 34,728,248 km (0.056 R)
• M70: 35,507,952 km (0.077 R)
• M71: 35,930,117 km (0.069 R)
• M72: 36,051,142 km (0.112 R)
• M73: 36,414,814 km (0.082 R)
• M74: 36,657,911 km (0.098 R)
• M75: 36,779,684 km (0.067 R)
• M76: 37,697,018 km (0.11 R)
• M77: 38,994,181 km (0.077 R)
• M78: 40,054,830 km (0.076 R)
• M79: 41,441,602 km (0.11 R)
• M80: 41,886,207 km (0.107 R)
• M81: 42,780,054 km (0.074 R)

Asteroid Belt

Center: 11.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.6

Radius: 5.6

Gravity: 19.89 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.18 AU - 12.48 AU

Year: 15893 Days

Day: 20.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,267,908 km

• M1: 106,663 km (0.068 R)
• M2: 142,567 km (0.067 R)
• M3: 350,059 km (0.068 R)
• M4: 448,494 km (0.079 R)
• M5: 652,995 km (0.115 R)
• M6: 713,582 km (0.113 R)
• M7: 3,100,565 km (0.098 R)
• M8: 3,704,492 km (0.073 R)
• M9: 3,963,596 km (0.079 R)
• M10: 4,076,542 km (0.116 R)
• M11: 4,382,619 km (0.078 R)
• M12: 4,421,515 km (0.108 R)
• M13: 5,344,982 km (0.119 R)
• M14: 5,386,571 km (0.052 R)
• M15: 5,807,240 km (0.098 R)
• M16: 6,064,847 km (0.048 R)
• M17: 6,326,045 km (0.088 R)
• M18: 6,414,009 km (0.096 R)
• M19: 7,407,488 km (0.078 R)
• M20: 8,642,269 km (0.081 R)
• M21: 9,533,723 km (0.114 R)
• M22: 9,634,552 km (0.088 R)
• M23: 10,558,169 km (0.089 R)
• M24: 11,189,472 km (0.107 R)
• M25: 11,671,027 km (0.115 R)
• M26: 11,724,883 km (0.046 R)
• M27: 12,213,918 km (0.083 R)
• M28: 12,378,326 km (0.095 R)
• M29: 12,654,185 km (0.093 R)
• M30: 12,820,538 km (0.085 R)
• M31: 13,155,637 km (0.072 R)
• M32: 13,324,234 km (0.109 R)
• M33: 13,380,632 km (0.096 R)
• M34: 13,777,365 km (0.098 R)
• M35: 13,834,362 km (0.087 R)
• M36: 14,293,179 km (0.085 R)
• M37: 14,408,669 km (0.089 R)
• M38: 15,284,564 km (0.116 R)
• M39: 15,402,746 km (0.078 R)
• M40: 16,600,277 km (0.083 R)
• M41: 17,394,642 km (0.103 R)
• M42: 18,389,318 km (0.113 R)
• M43: 19,658,207 km (0.094 R)
• M44: 19,851,039 km (0.097 R)
• M45: 20,173,722 km (0.111 R)
• M46: 20,498,199 km (0.119 R)
• M47: 21,086,418 km (0.025 R)
• M48: 22,346,631 km (0.086 R)
• M49: 22,547,840 km (0.09 R)
• M50: 22,682,328 km (0.05 R)
• M51: 23,494,645 km (0.109 R)
• M52: 23,630,928 km (0.119 R)
• M53: 24,385,500 km (0.062 R)
• M54: 25,847,670 km (0.11 R)
• M55: 26,270,583 km (0.087 R)
• M56: 27,194,948 km (0.087 R)
• M57: 27,337,964 km (0.025 R)
• M58: 29,148,248 km (0.082 R)
• M59: 29,221,550 km (0.066 R)
• M60: 29,294,853 km (0.086 R)
• M61: 29,883,222 km (0.052 R)
• M62: 29,956,974 km (0.118 R)
• M63: 31,071,777 km (0.107 R)
• M64: 31,146,576 km (0.036 R)
• M65: 31,822,309 km (0.117 R)
• M66: 34,032,768 km (0.106 R)
• M67: 34,573,713 km (0.111 R)
• M68: 35,742,372 km (0.117 R)
• M69: 36,528,658 km (0.108 R)
• M70: 37,082,470 km (0.079 R)
• M71: 37,958,365 km (0.102 R)
• M72: 38,118,285 km (0.044 R)
• M73: 38,680,025 km (0.115 R)
• M74: 39,163,675 km (0.117 R)
• M75: 39,568,188 km (0.046 R)
• M76: 39,649,270 km (0.108 R)
• M77: 39,811,584 km (0.08 R)
• M78: 40,218,340 km (0.11 R)
• M79: 40,463,082 km (0.055 R)
• M80: 40,544,763 km (0.108 R)
• M81: 42,937,431 km (0.087 R)
• M82: 43,020,757 km (0.09 R)
• M83: 44,361,154 km (0.096 R)
• M84: 44,529,751 km (0.107 R)
• M85: 45,205,933 km (0.106 R)
• M86: 45,290,606 km (0.1 R)
• M87: 48,811,242 km (0.109 R)
• M88: 50,208,785 km (0.084 R)
• M89: 54,209,182 km (0.096 R)
• M90: 56,201,975 km (0.102 R)
• M91: 56,566,844 km (0.058 R)
• M92: 60,258,770 km (0.106 R)
• M93: 61,851,240 km (0.109 R)
• M94: 62,133,830 km (0.048 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 16,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit