🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.18 AU - 1.64 AU

Year: 621 Days

Day: 23.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,540,238 km

• M1: 799,750 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.58 AU - 1.72 AU

Year: 786 Days

Day: 43.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.29 AU - 4.19 AU

Year: 2682 Days

Day: 21.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.1

Radius: 13.1

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.13 AU - 8.55 AU

Year: 8932 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,540,238 km

• M1: 177,423 km (0.059 R)
• M2: 325,824 km (0.089 R)
• M3: 432,787 km (0.107 R)
• M4: 623,674 km (0.113 R)
• M5: 783,743 km (0.063 R)
• M6: 1,095,356 km (0.084 R)
• M7: 1,407,866 km (0.12 R)
• M8: 1,525,150 km (0.118 R)
• M9: 1,728,304 km (0.117 R)
• M10: 1,919,041 km (0.087 R)
• M11: 2,414,809 km (0.114 R)
• M12: 2,702,037 km (0.099 R)
• M13: 3,000,634 km (0.041 R)
• M14: 4,015,955 km (0.116 R)
• M15: 4,827,523 km (0.03 R)
• M16: 6,235,987 km (0.111 R)
• M17: 6,465,919 km (0.104 R)
• M18: 6,732,203 km (0.036 R)
• M19: 7,138,511 km (0.115 R)
• M20: 7,379,214 km (0.087 R)
• M21: 7,483,185 km (0.031 R)
• M22: 8,405,007 km (0.097 R)
• M23: 8,695,825 km (0.057 R)
• M24: 9,892,458 km (0.079 R)
• M25: 10,199,732 km (0.108 R)
• M26: 10,354,566 km (0.092 R)
• M27: 11,021,174 km (0.101 R)
• M28: 11,379,760 km (0.107 R)
• M29: 12,894,140 km (0.1 R)
• M30: 13,314,360 km (0.038 R)
• M31: 13,441,219 km (0.062 R)
• M32: 13,781,704 km (0.091 R)
• M33: 14,125,031 km (0.097 R)
• M34: 14,514,733 km (0.104 R)
• M35: 15,348,891 km (0.118 R)
• M36: 15,749,514 km (0.076 R)
• M37: 16,743,293 km (0.074 R)
• M38: 16,971,878 km (0.097 R)
• M39: 17,943,816 km (0.104 R)
• M40: 18,130,963 km (0.043 R)
• M41: 18,554,474 km (0.087 R)
• M42: 18,743,716 km (0.082 R)
• M43: 18,838,561 km (0.08 R)
• M44: 19,028,849 km (0.117 R)
• M45: 19,171,865 km (0.071 R)
• M46: 19,411,221 km (0.087 R)
• M47: 20,329,603 km (0.119 R)
• M48: 21,559,596 km (0.113 R)
• M49: 22,008,240 km (0.112 R)
• M50: 22,409,761 km (0.088 R)
• M51: 23,067,244 km (0.048 R)
• M52: 23,321,859 km (0.052 R)
• M53: 24,246,075 km (0.092 R)
• M54: 25,130,049 km (0.04 R)
• M55: 25,444,503 km (0.036 R)
• M56: 25,971,537 km (0.113 R)
• M57: 26,077,302 km (0.086 R)
• M58: 26,715,487 km (0.089 R)
• M59: 27,251,197 km (0.083 R)
• M60: 27,412,613 km (0.086 R)
• M61: 28,007,115 km (0.11 R)
• M62: 28,333,089 km (0.051 R)
• M63: 29,263,887 km (0.112 R)
• M64: 30,260,358 km (0.061 R)
• M65: 32,002,425 km (0.101 R)
• M66: 32,172,668 km (0.068 R)
• M67: 33,258,449 km (0.087 R)
• M68: 33,834,550 km (0.059 R)
• M69: 34,124,022 km (0.061 R)
• M70: 34,938,583 km (0.114 R)
• M71: 35,641,842 km (0.103 R)
• M72: 35,759,576 km (0.118 R)
• M73: 37,181,653 km (0.043 R)
• M74: 37,360,871 km (0.102 R)
• M75: 38,260,553 km (0.101 R)
• M76: 38,682,718 km (0.074 R)
• M77: 39,410,362 km (0.106 R)
• M78: 40,326,051 km (0.114 R)
• M79: 40,510,056 km (0.089 R)
• M80: 40,755,846 km (0.09 R)
• M81: 41,372,488 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.5

Radius: 5.2

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.7 AU - 15.72 AU

Year: 19865 Days

Day: 20.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,540,238 km

• M1: 143,614 km (0.072 R)
• M2: 718,369 km (0.076 R)
• M3: 762,351 km (0.09 R)
• M4: 1,527,693 km (0.066 R)
• M5: 1,852,171 km (0.114 R)
• M6: 2,230,055 km (0.031 R)
• M7: 2,665,684 km (0.111 R)
• M8: 2,840,265 km (0.095 R)
• M9: 3,018,586 km (0.115 R)
• M10: 3,728,727 km (0.045 R)
• M11: 5,735,732 km (0.102 R)
• M12: 6,891,076 km (0.107 R)
• M13: 7,082,412 km (0.116 R)
• M14: 7,372,781 km (0.099 R)
• M15: 7,470,469 km (0.077 R)
• M16: 7,519,537 km (0.047 R)
• M17: 7,716,557 km (0.072 R)
• M18: 7,865,407 km (0.085 R)
• M19: 9,778,465 km (0.099 R)
• M20: 10,101,596 km (0.056 R)
• M21: 12,401,963 km (0.072 R)
• M22: 12,518,200 km (0.053 R)
• M23: 14,001,014 km (0.098 R)
• M24: 14,732,249 km (0.046 R)
• M25: 15,413,517 km (0.096 R)
• M26: 17,064,031 km (0.057 R)
• M27: 17,193,283 km (0.051 R)
• M28: 17,322,835 km (0.055 R)
• M29: 17,778,959 km (0.096 R)
• M30: 18,305,095 km (0.088 R)
• M31: 18,437,489 km (0.05 R)
• M32: 18,703,175 km (0.108 R)
• M33: 19,372,775 km (0.092 R)
• M34: 20,942,356 km (0.119 R)
• M35: 21,707,399 km (0.086 R)
• M36: 22,694,296 km (0.108 R)
• M37: 24,419,908 km (0.117 R)
• M38: 25,445,700 km (0.081 R)
• M39: 25,593,503 km (0.097 R)
• M40: 25,815,506 km (0.082 R)
• M41: 26,710,401 km (0.111 R)
• M42: 27,161,588 km (0.086 R)
• M43: 30,546,389 km (0.108 R)
• M44: 30,939,233 km (0.106 R)
• M45: 31,333,872 km (0.048 R)
• M46: 33,898,878 km (0.087 R)
• M47: 34,142,722 km (0.061 R)
• M48: 34,387,165 km (0.113 R)
• M49: 34,959,975 km (0.084 R)
• M50: 35,949,116 km (0.034 R)
• M51: 36,780,282 km (0.094 R)
• M52: 38,292,567 km (0.108 R)
• M53: 39,568,188 km (0.118 R)
• M54: 39,910,618 km (0.089 R)
• M55: 40,340,263 km (0.111 R)
• M56: 40,426,281 km (0.095 R)
• M57: 42,949,399 km (0.081 R)
• M58: 43,037,213 km (0.101 R)
• M59: 43,389,516 km (0.116 R)
• M60: 44,629,832 km (0.055 R)
• M61: 44,986,324 km (0.075 R)
• M62: 46,692,637 km (0.118 R)
• M63: 48,145,980 km (0.066 R)
• M64: 49,337,677 km (0.109 R)
• M65: 53,537,039 km (0.068 R)
• M66: 56,784,958 km (0.064 R)
• M67: 59,899,586 km (0.101 R)
• M68: 61,477,694 km (0.113 R)
• M69: 63,669,602 km (0.067 R)
• M70: 64,573,771 km (0.068 R)
• M71: 66,903,459 km (0.1 R)
• M72: 67,005,335 km (0.12 R)
• M73: 67,720,114 km (0.107 R)
• M74: 68,437,585 km (0.111 R)
• M75: 68,540,209 km (0.083 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: 220 - 13,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit