🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.67 AU - 0.69 AU

Year: 202 Days

Day: 39.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.66 AU - 1.08 AU

Year: 292 Days

Day: 27.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.7 AU - 1.06 AU

Year: 297 Days

Day: 39 Hours

Environment

Temp: 99 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,121,738 km

• M1: 377,585 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.6

Radius: 14.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.18 AU - 6.28 AU

Year: 5596 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 113.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,121,738 km

• M1: 185,950 km (0.034 R)
• M2: 418,874 km (0.075 R)
• M3: 584,180 km (0.105 R)
• M4: 690,993 km (0.078 R)
• M5: 876,644 km (0.112 R)
• M6: 1,871,469 km (0.076 R)
• M7: 2,068,490 km (0.111 R)
• M8: 2,623,348 km (0.086 R)
• M9: 2,733,452 km (0.076 R)
• M10: 2,909,978 km (0.094 R)
• M11: 3,073,787 km (0.086 R)
• M12: 3,514,204 km (0.078 R)
• M13: 3,777,645 km (0.097 R)
• M14: 3,902,859 km (0.109 R)
• M15: 4,084,171 km (0.079 R)
• M16: 4,455,324 km (0.071 R)
• M17: 4,876,442 km (0.113 R)
• M18: 5,111,610 km (0.088 R)
• M19: 5,777,769 km (0.094 R)
• M20: 5,922,729 km (0.078 R)
• M21: 6,110,774 km (0.086 R)
• M22: 6,300,913 km (0.059 R)
• M23: 6,514,389 km (0.072 R)
• M24: 6,861,157 km (0.055 R)
• M25: 6,992,803 km (0.085 R)
• M26: 7,125,347 km (0.042 R)
• M27: 7,527,765 km (0.079 R)
• M28: 8,660,969 km (0.059 R)
• M29: 8,898,829 km (0.082 R)
• M30: 9,478,521 km (0.104 R)
• M31: 10,020,664 km (0.091 R)
• M32: 10,220,377 km (0.112 R)
• M33: 10,371,022 km (0.082 R)
• M34: 10,598,411 km (0.115 R)
• M35: 11,058,125 km (0.054 R)
• M36: 11,602,811 km (0.065 R)
• M37: 11,786,367 km (0.097 R)
• M38: 12,907,753 km (0.069 R)
• M39: 13,152,495 km (0.12 R)
• M40: 13,398,733 km (0.07 R)
• M41: 14,202,822 km (0.099 R)
• M42: 14,342,995 km (0.117 R)
• M43: 14,483,767 km (0.096 R)
• M44: 14,937,048 km (0.078 R)
• M45: 15,337,522 km (0.061 R)
• M46: 16,061,426 km (0.064 R)
• M47: 16,383,660 km (0.071 R)
• M48: 16,560,185 km (0.079 R)
• M49: 17,093,801 km (0.089 R)
• M50: 17,213,180 km (0.042 R)
• M51: 17,362,778 km (0.085 R)
• M52: 17,753,677 km (0.116 R)
• M53: 18,026,095 km (0.11 R)
• M54: 18,330,377 km (0.045 R)
• M55: 18,851,576 km (0.089 R)
• M56: 19,222,429 km (0.083 R)
• M57: 19,751,856 km (0.05 R)
• M58: 20,889,099 km (0.064 R)
• M59: 20,984,841 km (0.092 R)
• M60: 21,080,734 km (0.11 R)
• M61: 21,272,817 km (0.039 R)
• M62: 21,465,649 km (0.088 R)
• M63: 21,626,766 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.7

Radius: 8.9

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.2 AU - 12.8 AU

Year: 12245 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,121,738 km

• M1: 340,335 km (0.056 R)
• M2: 473,776 km (0.066 R)
• M3: 708,645 km (0.097 R)
• M4: 867,368 km (0.114 R)
• M5: 941,719 km (0.062 R)
• M6: 1,037,910 km (0.089 R)
• M7: 1,137,542 km (0.073 R)
• M8: 1,240,466 km (0.05 R)
• M9: 1,325,288 km (0.109 R)
• M10: 2,122,644 km (0.069 R)
• M11: 2,250,700 km (0.094 R)
• M12: 3,336,033 km (0.109 R)
• M13: 4,827,224 km (0.073 R)
• M14: 6,163,731 km (0.052 R)
• M15: 6,986,669 km (0.045 R)
• M16: 7,101,710 km (0.091 R)
• M17: 8,366,261 km (0.088 R)
• M18: 9,443,964 km (0.071 R)
• M19: 9,784,449 km (0.114 R)
• M20: 10,302,506 km (0.064 R)
• M21: 10,609,032 km (0.078 R)
• M22: 11,365,549 km (0.041 R)
• M23: 11,682,098 km (0.11 R)
• M24: 12,370,398 km (0.068 R)
• M25: 14,075,215 km (0.118 R)
• M26: 14,610,626 km (0.059 R)
• M27: 16,206,237 km (0.042 R)
• M28: 16,664,754 km (0.076 R)
• M29: 17,334,803 km (0.112 R)
• M30: 17,542,744 km (0.093 R)
• M31: 17,699,223 km (0.114 R)
• M32: 17,961,169 km (0.032 R)
• M33: 18,118,845 km (0.05 R)
• M34: 18,277,120 km (0.069 R)
• M35: 19,235,893 km (0.036 R)
• M36: 20,101,915 km (0.047 R)
• M37: 20,649,592 km (0.063 R)
• M38: 20,814,749 km (0.12 R)
• M39: 20,925,152 km (0.11 R)
• M40: 22,434,893 km (0.067 R)
• M41: 22,548,139 km (0.088 R)
• M42: 23,174,356 km (0.059 R)
• M43: 23,806,108 km (0.119 R)
• M44: 24,385,500 km (0.119 R)
• M45: 24,793,753 km (0.102 R)
• M46: 25,972,734 km (0.085 R)
• M47: 26,151,204 km (0.106 R)
• M48: 27,169,965 km (0.084 R)
• M49: 27,957,748 km (0.103 R)
• M50: 28,937,763 km (0.036 R)
• M51: 29,617,835 km (0.095 R)
• M52: 30,491,188 km (0.059 R)
• M53: 32,199,296 km (0.095 R)
• M54: 34,655,394 km (0.098 R)
• M55: 35,707,516 km (0.068 R)
• M56: 35,972,154 km (0.093 R)
• M57: 38,586,527 km (0.117 R)
• M58: 40,639,010 km (0.107 R)
• M59: 41,608,853 km (0.082 R)
• M60: 42,096,691 km (0.061 R)
• M61: 42,376,290 km (0.051 R)
• M62: 43,148,215 km (0.09 R)
• M63: 43,712,647 km (0.106 R)
• M64: 44,635,068 km (0.091 R)
• M65: 45,348,949 km (0.075 R)
• M66: 46,066,720 km (0.118 R)
• M67: 46,499,057 km (0.088 R)
• M68: 47,222,812 km (0.073 R)
• M69: 48,388,478 km (0.081 R)
• M70: 49,048,205 km (0.039 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 19,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit