🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.35 AU - 3.37 AU

Year: 1852 Days

Day: 22.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.52 AU - 3.98 AU

Year: 2243 Days

Day: 38.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.18 AU - 3.42 AU

Year: 2295 Days

Day: 16.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,115,652 km

• M1: 37,100 km (0.112 R)
• M2: 174,282 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.2

Radius: 9.4

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.74 AU - 5.78 AU

Year: 4619 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,115,652 km

• M1: 124,914 km (0.109 R)
• M2: 440,267 km (0.092 R)
• M3: 768,783 km (0.113 R)
• M4: 862,133 km (0.114 R)
• M5: 931,247 km (0.047 R)
• M6: 1,016,966 km (0.115 R)
• M7: 1,120,488 km (0.071 R)
• M8: 1,212,192 km (0.117 R)
• M9: 1,338,452 km (0.091 R)
• M10: 2,072,379 km (0.084 R)
• M11: 2,400,447 km (0.111 R)
• M12: 2,460,137 km (0.085 R)
• M13: 2,540,471 km (0.113 R)
• M14: 2,703,832 km (0.076 R)
• M15: 2,786,859 km (0.032 R)
• M16: 2,891,876 km (0.101 R)
• M17: 3,236,700 km (0.066 R)
• M18: 3,347,103 km (0.08 R)
• M19: 3,895,080 km (0.088 R)
• M20: 3,965,540 km (0.079 R)
• M21: 4,107,658 km (0.09 R)
• M22: 4,397,280 km (0.112 R)
• M23: 4,594,151 km (0.111 R)
• M24: 5,047,432 km (0.079 R)
• M25: 5,942,775 km (0.026 R)
• M26: 6,215,343 km (0.072 R)
• M27: 6,353,272 km (0.093 R)
• M28: 6,660,097 km (0.115 R)
• M29: 6,858,015 km (0.109 R)
• M30: 7,787,018 km (0.081 R)
• M31: 7,905,948 km (0.086 R)
• M32: 8,601,429 km (0.075 R)
• M33: 8,878,933 km (0.025 R)
• M34: 9,569,626 km (0.071 R)
• M35: 9,857,153 km (0.089 R)
• M36: 10,147,523 km (0.056 R)
• M37: 10,572,082 km (0.105 R)
• M38: 10,770,000 km (0.092 R)
• M39: 10,869,332 km (0.055 R)
• M40: 11,539,830 km (0.109 R)
• M41: 11,982,939 km (0.065 R)
• M42: 12,396,727 km (0.115 R)
• M43: 13,559,102 km (0.057 R)
• M44: 13,810,127 km (0.094 R)
• M45: 14,244,111 km (0.051 R)
• M46: 14,426,171 km (0.085 R)
• M47: 14,792,836 km (0.067 R)
• M48: 15,014,241 km (0.091 R)
• M49: 15,162,492 km (0.049 R)
• M50: 15,497,741 km (0.108 R)
• M51: 15,760,285 km (0.097 R)
• M52: 15,986,477 km (0.034 R)
• M53: 16,289,712 km (0.028 R)
• M54: 16,403,855 km (0.081 R)
• M55: 16,480,150 km (0.061 R)
• M56: 17,017,506 km (0.069 R)
• M57: 17,249,532 km (0.026 R)
• M58: 17,365,919 km (0.1 R)
• M59: 19,223,626 km (0.101 R)
• M60: 19,627,091 km (0.051 R)
• M61: 19,870,337 km (0.051 R)
• M62: 20,319,131 km (0.102 R)
• M63: 20,688,787 km (0.091 R)
• M64: 21,685,558 km (0.112 R)
• M65: 21,853,107 km (0.111 R)
• M66: 22,358,599 km (0.088 R)
• M67: 24,114,578 km (0.059 R)
• M68: 24,418,860 km (0.035 R)
• M69: 24,506,076 km (0.053 R)
• M70: 24,593,292 km (0.115 R)
• M71: 24,811,854 km (0.071 R)
• M72: 24,987,183 km (0.11 R)
• M73: 25,692,686 km (0.1 R)
• M74: 25,781,398 km (0.094 R)
• M75: 26,003,401 km (0.04 R)
• M76: 26,270,732 km (0.114 R)
• M77: 26,494,232 km (0.101 R)
• M78: 27,349,184 km (0.077 R)
• M79: 28,533,849 km (0.111 R)
• M80: 30,670,256 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.5

Radius: 6.7

Gravity: 18.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.98 AU - 14.24 AU

Year: 16136 Days

Day: 24.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,115,652 km

• M1: 108,010 km (0.114 R)
• M2: 164,109 km (0.089 R)
• M3: 1,190,799 km (0.093 R)
• M4: 1,270,834 km (0.087 R)
• M5: 1,436,289 km (0.113 R)
• M6: 2,005,808 km (0.042 R)
• M7: 2,432,162 km (0.11 R)
• M8: 2,886,042 km (0.066 R)
• M9: 2,958,148 km (0.054 R)
• M10: 3,031,002 km (0.117 R)
• M11: 3,365,952 km (0.056 R)
• M12: 3,480,095 km (0.082 R)
• M13: 3,673,525 km (0.106 R)
• M14: 3,950,132 km (0.115 R)
• M15: 4,607,465 km (0.106 R)
• M16: 4,691,988 km (0.116 R)
• M17: 5,342,589 km (0.072 R)
• M18: 5,520,909 km (0.101 R)
• M19: 6,871,030 km (0.095 R)
• M20: 7,808,111 km (0.12 R)
• M21: 9,154,343 km (0.081 R)
• M22: 9,745,254 km (0.085 R)
• M23: 10,017,971 km (0.072 R)
• M24: 11,076,825 km (0.118 R)
• M25: 11,133,522 km (0.101 R)
• M26: 11,763,778 km (0.101 R)
• M27: 12,170,984 km (0.105 R)
• M28: 12,819,939 km (0.117 R)
• M29: 13,540,851 km (0.094 R)
• M30: 13,967,355 km (0.09 R)
• M31: 16,553,004 km (0.077 R)
• M32: 17,008,979 km (0.096 R)
• M33: 17,074,503 km (0.11 R)
• M34: 17,933,344 km (0.107 R)
• M35: 18,066,636 km (0.075 R)
• M36: 18,267,396 km (0.067 R)
• M37: 18,603,542 km (0.087 R)
• M38: 19,624,099 km (0.036 R)
• M39: 20,106,552 km (0.119 R)
• M40: 22,075,111 km (0.099 R)
• M41: 22,648,818 km (0.081 R)
• M42: 23,082,353 km (0.103 R)
• M43: 24,473,015 km (0.106 R)
• M44: 25,066,619 km (0.059 R)
• M45: 25,440,165 km (0.111 R)
• M46: 28,415,517 km (0.099 R)
• M47: 28,961,101 km (0.103 R)
• M48: 31,982,678 km (0.087 R)
• M49: 32,957,458 km (0.103 R)
• M50: 33,039,139 km (0.1 R)
• M51: 33,859,533 km (0.097 R)
• M52: 34,355,001 km (0.077 R)
• M53: 34,686,660 km (0.105 R)
• M54: 35,771,992 km (0.096 R)
• M55: 35,939,841 km (0.109 R)
• M56: 36,445,332 km (0.111 R)
• M57: 36,529,706 km (0.116 R)
• M58: 36,698,901 km (0.064 R)
• M59: 37,207,833 km (0.085 R)
• M60: 38,146,859 km (0.091 R)
• M61: 38,318,447 km (0.096 R)
• M62: 38,834,859 km (0.108 R)
• M63: 39,180,281 km (0.111 R)
• M64: 39,700,433 km (0.115 R)
• M65: 39,874,265 km (0.084 R)
• M66: 40,835,282 km (0.106 R)
• M67: 40,922,946 km (0.086 R)
• M68: 42,779,755 km (0.108 R)
• M69: 42,958,076 km (0.041 R)
• M70: 44,573,583 km (0.115 R)
• M71: 45,843,819 km (0.032 R)
• M72: 46,758,460 km (0.071 R)
• M73: 48,326,994 km (0.116 R)
• M74: 48,419,744 km (0.036 R)
• M75: 49,444,639 km (0.1 R)
• M76: 50,476,566 km (0.086 R)
• M77: 50,570,663 km (0.083 R)
• M78: 51,800,058 km (0.048 R)
• M79: 52,657,104 km (0.091 R)
• M80: 53,518,638 km (0.095 R)
• M81: 55,061,890 km (0.051 R)
• M82: 60,077,458 km (0.081 R)
• M83: 60,376,953 km (0.114 R)
• M84: 61,278,579 km (0.086 R)
• M85: 63,196,573 km (0.096 R)
• M86: 63,908,210 km (0.089 R)
• M87: 64,213,988 km (0.096 R)
• M88: 64,520,365 km (0.096 R)
• M89: 65,544,811 km (0.061 R)
• M90: 67,298,547 km (0.058 R)
• M91: 67,505,890 km (0.079 R)
• M92: 68,129,264 km (0.094 R)
• M93: 68,754,433 km (0.044 R)
• M94: 69,591,134 km (0.101 R)
• M95: 70,115,624 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 19,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit