🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.79 AU - 0.87 AU

Year: 343 Days

Day: 42.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,646,839 km

• M1: 258,505 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.82 AU - 0.96 AU

Year: 380 Days

Day: 45.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,646,839 km

• M1: 176,825 km (0.073 R)
• M2: 597,494 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.67 AU - 2.37 AU

Year: 1301 Days

Day: 13.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,646,839 km

• M1: 192,233 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.1

Radius: 13.4

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.75 AU - 5.03 AU

Year: 4167 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,646,839 km

• M1: 169,345 km (0.043 R)
• M2: 291,417 km (0.097 R)
• M3: 519,404 km (0.094 R)
• M4: 729,439 km (0.055 R)
• M5: 877,990 km (0.088 R)
• M6: 1,135,747 km (0.041 R)
• M7: 1,237,174 km (0.094 R)
• M8: 1,372,560 km (0.044 R)
• M9: 1,775,428 km (0.06 R)
• M10: 2,034,980 km (0.1 R)
• M11: 2,160,642 km (0.071 R)
• M12: 2,363,198 km (0.101 R)
• M13: 2,827,549 km (0.119 R)
• M14: 3,194,812 km (0.09 R)
• M15: 3,405,446 km (0.094 R)
• M16: 3,577,483 km (0.08 R)
• M17: 3,774,354 km (0.12 R)
• M18: 4,133,539 km (0.081 R)
• M19: 4,271,019 km (0.045 R)
• M20: 4,503,793 km (0.076 R)
• M21: 4,598,040 km (0.072 R)
• M22: 4,909,204 km (0.068 R)
• M23: 5,055,062 km (0.062 R)
• M24: 5,301,449 km (0.08 R)
• M25: 5,780,761 km (0.109 R)
• M26: 6,247,656 km (0.116 R)
• M27: 6,485,816 km (0.087 R)
• M28: 6,780,972 km (0.083 R)
• M29: 7,245,773 km (0.081 R)
• M30: 7,580,274 km (0.034 R)
• M31: 7,692,771 km (0.119 R)
• M32: 8,206,490 km (0.11 R)
• M33: 8,731,429 km (0.059 R)
• M34: 8,819,991 km (0.099 R)
• M35: 9,057,553 km (0.054 R)
• M36: 9,207,151 km (0.084 R)
• M37: 9,691,399 km (0.105 R)
• M38: 10,152,908 km (0.104 R)
• M39: 10,402,138 km (0.108 R)
• M40: 10,527,501 km (0.118 R)
• M41: 10,653,313 km (0.111 R)
• M42: 10,779,574 km (0.073 R)
• M43: 11,193,661 km (0.095 R)
• M44: 11,808,358 km (0.108 R)
• M45: 11,939,107 km (0.111 R)
• M46: 12,400,766 km (0.043 R)
• M47: 12,600,479 km (0.109 R)
• M48: 13,002,897 km (0.044 R)
• M49: 13,104,175 km (0.083 R)
• M50: 13,341,587 km (0.094 R)
• M51: 14,375,159 km (0.067 R)
• M52: 14,514,883 km (0.025 R)
• M53: 15,291,595 km (0.078 R)
• M54: 15,756,994 km (0.088 R)
• M55: 16,190,678 km (0.077 R)
• M56: 16,482,095 km (0.064 R)
• M57: 16,811,958 km (0.064 R)
• M58: 16,996,113 km (0.062 R)
• M59: 17,403,618 km (0.043 R)
• M60: 19,373,971 km (0.098 R)
• M61: 19,567,102 km (0.065 R)
• M62: 20,937,120 km (0.112 R)
• M63: 21,135,486 km (0.054 R)
• M64: 21,334,302 km (0.111 R)
• M65: 22,055,513 km (0.085 R)
• M66: 22,257,171 km (0.083 R)
• M67: 22,703,122 km (0.086 R)
• M68: 23,810,446 km (0.114 R)
• M69: 23,934,463 km (0.113 R)
• M70: 25,061,234 km (0.108 R)
• M71: 25,145,457 km (0.088 R)
• M72: 25,737,117 km (0.102 R)
• M73: 25,821,939 km (0.083 R)
• M74: 26,162,573 km (0.042 R)
• M75: 26,805,096 km (0.115 R)
• M76: 27,322,854 km (0.056 R)
• M77: 27,539,622 km (0.09 R)
• M78: 27,800,520 km (0.111 R)
• M79: 29,249,675 km (0.115 R)
• M80: 29,382,667 km (0.102 R)
• M81: 29,515,809 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.7

Radius: 14.1

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.44 AU - 4.7 AU

Year: 4426 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,646,839 km

• M1: 184,903 km (0.059 R)
• M2: 400,773 km (0.077 R)
• M3: 688,898 km (0.055 R)
• M4: 836,252 km (0.1 R)
• M5: 945,309 km (0.07 R)
• M6: 1,332,169 km (0.048 R)
• M7: 2,441,437 km (0.118 R)
• M8: 2,585,350 km (0.094 R)
• M9: 2,713,556 km (0.041 R)
• M10: 2,938,551 km (0.106 R)
• M11: 3,150,382 km (0.093 R)
• M12: 3,487,725 km (0.082 R)
• M13: 4,197,716 km (0.085 R)
• M14: 4,415,082 km (0.037 R)
• M15: 4,503,046 km (0.106 R)
• M16: 4,770,676 km (0.076 R)
• M17: 4,929,250 km (0.102 R)
• M18: 5,298,457 km (0.113 R)
• M19: 5,392,106 km (0.12 R)
• M20: 5,604,983 km (0.066 R)
• M21: 5,724,512 km (0.1 R)
• M22: 6,635,414 km (0.087 R)
• M23: 6,838,268 km (0.099 R)
• M24: 7,250,410 km (0.116 R)
• M25: 7,354,680 km (0.1 R)
• M26: 7,697,110 km (0.116 R)
• M27: 8,755,814 km (0.045 R)
• M28: 9,119,037 km (0.118 R)
• M29: 9,658,637 km (0.1 R)
• M30: 10,443,427 km (0.108 R)
• M31: 10,531,840 km (0.081 R)
• M32: 11,008,010 km (0.075 R)
• M33: 11,582,615 km (0.095 R)
• M34: 12,074,044 km (0.068 R)
• M35: 12,166,944 km (0.081 R)
• M36: 12,572,355 km (0.089 R)
• M37: 12,729,582 km (0.104 R)
• M38: 13,300,597 km (0.114 R)
• M39: 14,205,664 km (0.12 R)
• M40: 14,369,324 km (0.104 R)
• M41: 14,797,922 km (0.083 R)
• M42: 14,897,405 km (0.104 R)
• M43: 14,997,187 km (0.067 R)
• M44: 15,163,839 km (0.113 R)
• M45: 15,297,729 km (0.103 R)
• M46: 16,588,609 km (0.057 R)
• M47: 17,352,007 km (0.106 R)
• M48: 18,233,288 km (0.074 R)
• M49: 19,021,070 km (0.104 R)
• M50: 19,600,911 km (0.083 R)
• M51: 19,892,926 km (0.079 R)
• M52: 20,260,189 km (0.057 R)
• M53: 20,481,444 km (0.08 R)
• M54: 20,740,847 km (0.07 R)
• M55: 20,889,547 km (0.029 R)
• M56: 21,038,547 km (0.101 R)
• M57: 21,187,846 km (0.105 R)
• M58: 21,375,142 km (0.108 R)
• M59: 21,562,887 km (0.08 R)
• M60: 22,509,992 km (0.038 R)
• M61: 23,897,661 km (0.116 R)
• M62: 24,483,936 km (0.11 R)
• M63: 24,798,689 km (0.116 R)
• M64: 25,154,284 km (0.057 R)
• M65: 25,312,857 km (0.031 R)
• M66: 25,790,673 km (0.105 R)
• M67: 25,910,650 km (0.047 R)
• M68: 26,271,480 km (0.106 R)
• M69: 26,392,056 km (0.085 R)
• M70: 26,633,956 km (0.11 R)
• M71: 26,998,227 km (0.103 R)
• M72: 27,201,231 km (0.102 R)

Asteroid Belt

Center: 6.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.3

Radius: 9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.99 AU - 9.17 AU

Year: 9454 Days

Day: 6 Hours

Environment

Temp: -192 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,646,839 km

• M1: 262,694 km (0.11 R)
• M2: 486,043 km (0.032 R)
• M3: 994,975 km (0.104 R)
• M4: 1,152,053 km (0.071 R)
• M5: 1,317,658 km (0.047 R)
• M6: 1,413,101 km (0.037 R)
• M7: 2,419,895 km (0.116 R)
• M8: 2,657,606 km (0.104 R)
• M9: 2,953,062 km (0.039 R)
• M10: 4,583,080 km (0.068 R)
• M11: 5,270,333 km (0.094 R)
• M12: 5,485,754 km (0.098 R)
• M13: 6,117,655 km (0.085 R)
• M14: 6,214,445 km (0.073 R)
• M15: 6,939,696 km (0.109 R)
• M16: 7,040,674 km (0.119 R)
• M17: 7,552,897 km (0.117 R)
• M18: 7,831,149 km (0.099 R)
• M19: 8,112,693 km (0.105 R)
• M20: 8,397,527 km (0.089 R)
• M21: 8,794,560 km (0.039 R)
• M22: 9,870,767 km (0.114 R)
• M23: 10,870,529 km (0.072 R)
• M24: 11,581,418 km (0.107 R)
• M25: 11,661,304 km (0.039 R)
• M26: 11,821,822 km (0.095 R)
• M27: 12,144,804 km (0.097 R)
• M28: 12,388,948 km (0.091 R)
• M29: 12,840,883 km (0.055 R)
• M30: 14,314,422 km (0.089 R)
• M31: 14,572,329 km (0.077 R)
• M32: 15,267,809 km (0.055 R)
• M33: 15,487,269 km (0.117 R)
• M34: 18,063,195 km (0.06 R)
• M35: 19,566,354 km (0.1 R)
• M36: 20,477,854 km (0.087 R)
• M37: 20,914,530 km (0.1 R)
• M38: 21,011,919 km (0.115 R)
• M39: 21,403,117 km (0.09 R)
• M40: 22,093,661 km (0.07 R)
• M41: 22,441,625 km (0.118 R)
• M42: 24,876,331 km (0.055 R)
• M43: 24,979,553 km (0.115 R)
• M44: 25,186,597 km (0.102 R)
• M45: 25,915,288 km (0.102 R)
• M46: 26,334,910 km (0.105 R)
• M47: 27,713,903 km (0.108 R)
• M48: 27,928,127 km (0.112 R)
• M49: 29,061,930 km (0.097 R)
• M50: 29,880,978 km (0.056 R)
• M51: 31,096,012 km (0.054 R)
• M52: 31,765,462 km (0.086 R)
• M53: 31,821,561 km (0.069 R)
• M54: 31,933,610 km (0.051 R)
• M55: 32,270,804 km (0.106 R)
• M56: 32,496,248 km (0.116 R)
• M57: 33,574,101 km (0.09 R)
• M58: 33,631,097 km (0.048 R)
• M59: 33,745,240 km (0.046 R)
• M60: 34,778,962 km (0.098 R)
• M61: 35,125,730 km (0.094 R)
• M62: 35,357,606 km (0.099 R)
• M63: 36,173,214 km (0.048 R)
• M64: 37,054,046 km (0.118 R)
• M65: 38,120,081 km (0.108 R)
• M66: 39,016,321 km (0.099 R)
• M67: 39,376,703 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit