🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.44 AU - 0.6 AU

Year: 132 Days

Day: 13.8 Hours

Environment

Temp: 244 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.57 AU - 0.71 AU

Year: 180 Days

Day: 25.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,049,860 km

• M1: 283,189 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.66 AU - 0.72 AU

Year: 201 Days

Day: 34.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,049,860 km

• M1: 51,312 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.34 AU - 1.66 AU

Year: 646 Days

Day: 45.8 Hours

Environment

Temp: -19 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,049,860 km

• M1: 325,226 km (0.112 R)
• M2: 536,009 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.3 AU - 4.98 AU

Year: 2961 Days

Day: 13.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.4

Radius: 5.7

Gravity: 22.14 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.41 AU - 17.45 AU

Year: 20275 Days

Day: 18.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,049,860 km

• M1: 77,791 km (0.087 R)
• M2: 137,480 km (0.039 R)
• M3: 259,253 km (0.1 R)
• M4: 397,781 km (0.056 R)
• M5: 603,478 km (0.107 R)
• M6: 840,291 km (0.097 R)
• M7: 1,363,136 km (0.076 R)
• M8: 2,176,350 km (0.116 R)
• M9: 2,426,627 km (0.059 R)
• M10: 2,762,025 km (0.116 R)
• M11: 3,272,005 km (0.119 R)
• M12: 3,558,485 km (0.077 R)
• M13: 4,068,464 km (0.06 R)
• M14: 4,155,679 km (0.115 R)
• M15: 4,421,066 km (0.081 R)
• M16: 5,877,700 km (0.095 R)
• M17: 5,976,435 km (0.06 R)
• M18: 6,225,515 km (0.107 R)
• M19: 6,376,609 km (0.09 R)
• M20: 6,785,610 km (0.098 R)
• M21: 7,521,631 km (0.099 R)
• M22: 7,575,187 km (0.054 R)
• M23: 7,790,608 km (0.061 R)
• M24: 8,227,434 km (0.117 R)
• M25: 9,469,396 km (0.037 R)
• M26: 9,701,572 km (0.106 R)
• M27: 10,171,309 km (0.048 R)
• M28: 10,408,870 km (0.104 R)
• M29: 10,950,265 km (0.032 R)
• M30: 11,071,888 km (0.104 R)
• M31: 13,857,101 km (0.03 R)
• M32: 14,054,421 km (0.038 R)
• M33: 14,385,481 km (0.061 R)
• M34: 14,652,214 km (0.09 R)
• M35: 14,853,423 km (0.096 R)
• M36: 15,598,720 km (0.1 R)
• M37: 16,564,673 km (0.115 R)
• M38: 16,634,386 km (0.115 R)
• M39: 16,984,594 km (0.108 R)
• M40: 17,977,924 km (0.093 R)
• M41: 19,209,264 km (0.098 R)
• M42: 19,872,132 km (0.109 R)
• M43: 21,296,005 km (0.061 R)
• M44: 21,981,911 km (0.081 R)
• M45: 23,063,205 km (0.069 R)
• M46: 23,141,145 km (0.117 R)
• M47: 24,240,839 km (0.051 R)
• M48: 24,319,976 km (0.096 R)
• M49: 25,116,735 km (0.068 R)
• M50: 25,357,437 km (0.105 R)
• M51: 25,598,888 km (0.118 R)
• M52: 27,475,295 km (0.056 R)
• M53: 27,723,328 km (0.107 R)
• M54: 30,671,154 km (0.116 R)
• M55: 31,186,369 km (0.093 R)
• M56: 31,964,577 km (0.075 R)
• M57: 32,749,218 km (0.09 R)
• M58: 33,187,839 km (0.096 R)
• M59: 33,716,817 km (0.112 R)
• M60: 33,805,229 km (0.061 R)
• M61: 34,337,349 km (0.106 R)
• M62: 40,277,132 km (0.109 R)
• M63: 41,502,638 km (0.082 R)
• M64: 41,692,328 km (0.098 R)
• M65: 42,453,632 km (0.083 R)
• M66: 43,315,615 km (0.112 R)
• M67: 43,604,189 km (0.093 R)
• M68: 44,377,012 km (0.098 R)
• M69: 45,349,248 km (0.094 R)
• M70: 46,230,380 km (0.108 R)
• M71: 46,426,951 km (0.119 R)
• M72: 46,525,387 km (0.068 R)
• M73: 47,117,046 km (0.045 R)
• M74: 47,910,064 km (0.066 R)
• M75: 49,911,534 km (0.113 R)
• M76: 55,554,516 km (0.113 R)
• M77: 57,233,602 km (0.083 R)
• M78: 57,973,513 km (0.039 R)
• M79: 58,503,987 km (0.11 R)
• M80: 59,035,957 km (0.059 R)
• M81: 59,142,471 km (0.094 R)
• M82: 60,534,030 km (0.114 R)
• M83: 61,179,994 km (0.093 R)
• M84: 62,478,653 km (0.029 R)
• M85: 65,213,153 km (0.054 R)
• M86: 66,207,081 km (0.084 R)
• M87: 66,539,637 km (0.082 R)
• M88: 67,094,795 km (0.103 R)
• M89: 69,106,587 km (0.076 R)
• M90: 71,024,731 km (0.113 R)
• M91: 72,047,232 km (0.066 R)
• M92: 73,418,297 km (0.056 R)
• M93: 73,992,004 km (0.083 R)
• M94: 76,883,133 km (0.11 R)
• M95: 77,349,130 km (0.041 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 11,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit