🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.72 AU - 2.36 AU

Year: 1044 Days

Day: 28.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.26 AU - 2.86 AU

Year: 1467 Days

Day: 20.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.4 AU - 4.34 AU

Year: 2727 Days

Day: 14.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.7

Radius: 14.3

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.84 AU - 5.62 AU

Year: 4284 Days

Day: 7.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 56,406,968 km

• M1: 229,932 km (0.108 R)
• M2: 618,138 km (0.085 R)
• M3: 716,873 km (0.056 R)
• M4: 849,566 km (0.117 R)
• M5: 1,101,190 km (0.104 R)
• M6: 1,356,105 km (0.066 R)
• M7: 1,537,268 km (0.101 R)
• M8: 1,738,776 km (0.114 R)
• M9: 2,116,660 km (0.078 R)
• M10: 2,261,770 km (0.095 R)
• M11: 2,410,470 km (0.058 R)
• M12: 2,732,106 km (0.067 R)
• M13: 2,905,639 km (0.045 R)
• M14: 3,008,563 km (0.079 R)
• M15: 3,187,931 km (0.06 R)
• M16: 3,278,886 km (0.072 R)
• M17: 3,401,706 km (0.039 R)
• M18: 3,588,853 km (0.1 R)
• M19: 3,763,583 km (0.113 R)
• M20: 3,860,074 km (0.107 R)
• M21: 3,957,312 km (0.059 R)
• M22: 4,071,904 km (0.109 R)
• M23: 4,321,284 km (0.081 R)
• M24: 4,627,361 km (0.103 R)
• M25: 4,765,739 km (0.097 R)
• M26: 4,958,122 km (0.093 R)
• M27: 5,153,198 km (0.118 R)
• M28: 5,350,966 km (0.088 R)
• M29: 5,828,333 km (0.039 R)
• M30: 5,996,780 km (0.117 R)
• M31: 6,492,697 km (0.06 R)
• M32: 6,589,487 km (0.1 R)
• M33: 6,922,641 km (0.084 R)
• M34: 7,161,100 km (0.051 R)
• M35: 7,362,010 km (0.106 R)
• M36: 7,666,891 km (0.106 R)
• M37: 8,267,975 km (0.104 R)
• M38: 8,394,236 km (0.084 R)
• M39: 8,542,487 km (0.119 R)
• M40: 8,777,057 km (0.063 R)
• M41: 9,493,780 km (0.117 R)
• M42: 9,825,738 km (0.099 R)
• M43: 10,071,677 km (0.093 R)
• M44: 10,342,449 km (0.091 R)
• M45: 10,524,210 km (0.065 R)
• M46: 10,661,242 km (0.093 R)
• M47: 10,752,945 km (0.063 R)
• M48: 11,331,889 km (0.105 R)
• M49: 11,897,369 km (0.032 R)
• M50: 12,375,783 km (0.084 R)
• M51: 12,665,853 km (0.071 R)
• M52: 13,549,378 km (0.058 R)
• M53: 13,923,523 km (0.115 R)
• M54: 14,376,954 km (0.115 R)
• M55: 14,937,647 km (0.119 R)
• M56: 15,557,580 km (0.1 R)
• M57: 16,080,724 km (0.108 R)
• M58: 16,344,465 km (0.115 R)
• M59: 16,556,445 km (0.091 R)
• M60: 16,956,470 km (0.114 R)
• M61: 17,820,547 km (0.105 R)
• M62: 18,120,790 km (0.083 R)
• M63: 18,588,283 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.7

Radius: 9.9

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.4 AU - 6.38 AU

Year: 5120 Days

Day: 7.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,406,968 km

• M1: 138,228 km (0.063 R)
• M2: 291,566 km (0.101 R)
• M3: 412,142 km (0.05 R)
• M4: 518,656 km (0.103 R)
• M5: 710,739 km (0.12 R)
• M6: 912,397 km (0.099 R)
• M7: 1,437,187 km (0.069 R)
• M8: 1,504,506 km (0.047 R)
• M9: 1,660,237 km (0.12 R)
• M10: 1,894,507 km (0.09 R)
• M11: 1,968,858 km (0.114 R)
• M12: 2,044,255 km (0.093 R)
• M13: 2,159,146 km (0.075 R)
• M14: 2,295,879 km (0.065 R)
• M15: 2,516,685 km (0.109 R)
• M16: 2,598,814 km (0.073 R)
• M17: 2,723,579 km (0.065 R)
• M18: 3,287,563 km (0.049 R)
• M19: 3,652,432 km (0.094 R)
• M20: 3,722,294 km (0.111 R)
• M21: 4,420,916 km (0.12 R)
• M22: 4,495,566 km (0.103 R)
• M23: 4,951,989 km (0.086 R)
• M24: 5,503,257 km (0.117 R)
• M25: 5,691,451 km (0.062 R)
• M26: 6,101,798 km (0.112 R)
• M27: 6,296,574 km (0.118 R)
• M28: 6,521,719 km (0.058 R)
• M29: 6,807,002 km (0.074 R)
• M30: 8,171,036 km (0.109 R)
• M31: 8,478,609 km (0.087 R)
• M32: 8,789,922 km (0.08 R)
• M33: 9,104,975 km (0.062 R)
• M34: 9,617,049 km (0.042 R)
• M35: 9,909,064 km (0.102 R)
• M36: 10,237,132 km (0.119 R)
• M37: 10,303,105 km (0.073 R)
• M38: 10,535,430 km (0.105 R)
• M39: 10,602,001 km (0.062 R)
• M40: 10,702,381 km (0.062 R)
• M41: 10,836,571 km (0.073 R)
• M42: 10,937,549 km (0.116 R)
• M43: 11,140,553 km (0.099 R)
• M44: 11,791,603 km (0.062 R)
• M45: 12,737,810 km (0.1 R)
• M46: 13,022,943 km (0.071 R)
• M47: 14,000,566 km (0.12 R)
• M48: 14,184,122 km (0.117 R)
• M49: 14,294,675 km (0.103 R)
• M50: 14,628,129 km (0.066 R)
• M51: 15,039,224 km (0.072 R)
• M52: 15,605,900 km (0.088 R)
• M53: 16,218,055 km (0.118 R)
• M54: 16,488,229 km (0.112 R)
• M55: 17,033,363 km (0.106 R)
• M56: 17,544,689 km (0.059 R)
• M57: 18,021,307 km (0.108 R)
• M58: 18,703,773 km (0.031 R)
• M59: 18,946,570 km (0.079 R)
• M60: 19,722,684 km (0.079 R)
• M61: 20,342,618 km (0.071 R)
• M62: 20,592,446 km (0.069 R)
• M63: 21,347,915 km (0.064 R)
• M64: 21,729,091 km (0.077 R)
• M65: 21,899,183 km (0.114 R)
• M66: 22,197,930 km (0.115 R)
• M67: 23,059,016 km (0.117 R)
• M68: 24,503,682 km (0.094 R)
• M69: 24,592,244 km (0.117 R)
• M70: 25,527,829 km (0.097 R)
• M71: 25,617,588 km (0.101 R)
• M72: 26,293,771 km (0.06 R)
• M73: 26,611,367 km (0.097 R)
• M74: 26,793,427 km (0.057 R)
• M75: 26,975,937 km (0.112 R)
• M76: 27,479,782 km (0.067 R)
• M77: 28,311,098 km (0.11 R)
• M78: 28,916,520 km (0.048 R)
• M79: 30,330,220 km (0.093 R)
• M80: 30,806,390 km (0.119 R)
• M81: 30,901,983 km (0.101 R)
• M82: 32,055,981 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.9

Radius: 10.8

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.89 AU - 11.25 AU

Year: 10603 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,406,968 km

• M1: 148,551 km (0.108 R)
• M2: 281,693 km (0.114 R)
• M3: 356,791 km (0.062 R)
• M4: 618,737 km (0.054 R)
• M5: 707,748 km (0.059 R)
• M6: 920,326 km (0.109 R)
• M7: 1,003,054 km (0.087 R)
• M8: 1,110,166 km (0.078 R)
• M9: 1,913,806 km (0.086 R)
• M10: 2,021,666 km (0.049 R)
• M11: 2,651,173 km (0.115 R)
• M12: 2,833,084 km (0.086 R)
• M13: 3,702,099 km (0.037 R)
• M14: 3,769,567 km (0.117 R)
• M15: 4,431,687 km (0.111 R)
• M16: 4,794,761 km (0.068 R)
• M17: 7,767,421 km (0.051 R)
• M18: 9,334,608 km (0.117 R)
• M19: 9,846,981 km (0.113 R)
• M20: 11,587,103 km (0.102 R)
• M21: 11,736,402 km (0.099 R)
• M22: 12,289,166 km (0.087 R)
• M23: 13,264,095 km (0.075 R)
• M24: 13,629,413 km (0.106 R)
• M25: 14,263,708 km (0.116 R)
• M26: 15,232,953 km (0.106 R)
• M27: 15,342,010 km (0.061 R)
• M28: 15,451,216 km (0.109 R)
• M29: 15,780,631 km (0.105 R)
• M30: 16,112,289 km (0.051 R)
• M31: 16,446,341 km (0.104 R)
• M32: 16,895,284 km (0.092 R)
• M33: 17,234,722 km (0.032 R)
• M34: 18,847,985 km (0.083 R)
• M35: 19,023,763 km (0.038 R)
• M36: 19,672,718 km (0.077 R)
• M37: 20,388,843 km (0.046 R)
• M38: 20,509,120 km (0.04 R)
• M39: 20,810,709 km (0.109 R)
• M40: 24,032,748 km (0.101 R)
• M41: 24,287,065 km (0.032 R)
• M42: 24,798,241 km (0.097 R)
• M43: 24,926,596 km (0.085 R)
• M44: 25,312,857 km (0.046 R)
• M45: 25,506,886 km (0.11 R)
• M46: 29,759,953 km (0.086 R)
• M47: 30,444,214 km (0.101 R)
• M48: 30,788,289 km (0.074 R)
• M49: 31,480,179 km (0.074 R)
• M50: 31,967,569 km (0.117 R)
• M51: 32,107,293 km (0.061 R)
• M52: 32,457,502 km (0.047 R)
• M53: 33,232,419 km (0.066 R)
• M54: 33,444,848 km (0.105 R)
• M55: 33,657,726 km (0.025 R)
• M56: 34,156,036 km (0.11 R)
• M57: 34,441,918 km (0.116 R)
• M58: 34,872,311 km (0.118 R)
• M59: 35,088,181 km (0.032 R)
• M60: 35,376,605 km (0.088 R)
• M61: 36,101,257 km (0.083 R)
• M62: 36,246,816 km (0.067 R)
• M63: 36,319,521 km (0.104 R)
• M64: 36,465,379 km (0.071 R)
• M65: 37,123,908 km (0.116 R)
• M66: 38,082,083 km (0.109 R)
• M67: 39,048,485 km (0.093 R)
• M68: 39,497,129 km (0.072 R)
• M69: 41,157,067 km (0.105 R)
• M70: 42,148,602 km (0.098 R)
• M71: 44,857,071 km (0.034 R)
• M72: 44,935,311 km (0.115 R)
• M73: 45,326,958 km (0.069 R)
• M74: 46,588,068 km (0.093 R)
• M75: 47,461,869 km (0.098 R)
• M76: 50,521,595 km (0.11 R)
• M77: 50,765,888 km (0.028 R)
• M78: 51,092,161 km (0.113 R)
• M79: 51,337,352 km (0.12 R)
• M80: 51,828,930 km (0.075 R)
• M81: 52,322,005 km (0.098 R)
• M82: 52,651,569 km (0.085 R)
• M83: 53,064,609 km (0.097 R)
• M84: 53,312,941 km (0.114 R)
• M85: 54,560,288 km (0.113 R)
• M86: 54,810,865 km (0.118 R)
• M87: 55,564,988 km (0.107 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 14,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit