🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.7 AU - 0.98 AU

Year: 329 Days

Day: 38.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,932,517 km

• M1: 464,950 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.77 AU - 1.87 AU

Year: 1050 Days

Day: 29.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,932,517 km

• M1: 33,211 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.99 AU - 2.83 AU

Year: 1599 Days

Day: 42.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.4

Radius: 11.7

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.92 AU - 3.76 AU

Year: 2609 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,932,517 km

• M1: 147,504 km (0.1 R)
• M2: 236,365 km (0.037 R)
• M3: 425,157 km (0.082 R)
• M4: 529,876 km (0.093 R)
• M5: 711,338 km (0.043 R)
• M6: 790,326 km (0.109 R)
• M7: 914,941 km (0.092 R)
• M8: 1,126,622 km (0.111 R)
• M9: 1,220,719 km (0.105 R)
• M10: 1,417,440 km (0.119 R)
• M11: 1,506,899 km (0.057 R)
• M12: 1,926,671 km (0.1 R)
• M13: 2,099,008 km (0.081 R)
• M14: 2,201,931 km (0.062 R)
• M15: 2,336,868 km (0.098 R)
• M16: 2,567,847 km (0.072 R)
• M17: 2,904,143 km (0.089 R)
• M18: 3,019,483 km (0.119 R)
• M19: 3,254,651 km (0.11 R)
• M20: 3,761,040 km (0.075 R)
• M21: 3,869,050 km (0.081 R)
• M22: 3,959,706 km (0.093 R)
• M23: 4,199,063 km (0.111 R)
• M24: 4,634,093 km (0.119 R)
• M25: 4,750,032 km (0.116 R)
• M26: 4,886,614 km (0.106 R)
• M27: 4,965,153 km (0.044 R)
• M28: 5,203,463 km (0.104 R)
• M29: 5,344,234 km (0.066 R)
• M30: 5,857,355 km (0.106 R)
• M31: 6,322,006 km (0.066 R)
• M32: 6,754,942 km (0.103 R)
• M33: 7,085,853 km (0.064 R)
• M34: 7,626,499 km (0.08 R)
• M35: 7,855,833 km (0.102 R)
• M36: 8,819,393 km (0.07 R)
• M37: 9,523,400 km (0.115 R)
• M38: 9,671,353 km (0.061 R)
• M39: 10,019,617 km (0.117 R)
• M40: 10,296,073 km (0.099 R)
• M41: 11,037,032 km (0.115 R)
• M42: 11,980,845 km (0.104 R)
• M43: 12,301,134 km (0.099 R)
• M44: 12,381,617 km (0.105 R)
• M45: 12,651,342 km (0.103 R)
• M46: 12,759,801 km (0.08 R)
• M47: 13,032,219 km (0.118 R)
• M48: 13,334,107 km (0.062 R)
• M49: 13,444,510 km (0.074 R)
• M50: 13,666,214 km (0.089 R)
• M51: 13,916,940 km (0.058 R)
• M52: 14,056,964 km (0.099 R)
• M53: 14,281,959 km (0.11 R)
• M54: 14,366,632 km (0.077 R)
• M55: 15,136,313 km (0.11 R)
• M56: 15,424,737 km (0.061 R)
• M57: 16,360,023 km (0.102 R)
• M58: 16,656,077 km (0.094 R)
• M59: 16,804,778 km (0.112 R)
• M60: 18,071,273 km (0.064 R)
• M61: 18,438,686 km (0.112 R)
• M62: 19,274,638 km (0.11 R)
• M63: 19,368,287 km (0.046 R)
• M64: 19,587,298 km (0.113 R)
• M65: 20,631,342 km (0.098 R)
• M66: 21,015,359 km (0.092 R)
• M67: 21,272,817 km (0.115 R)
• M68: 21,790,725 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.5

Radius: 9.4

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.27 AU - 4.25 AU

Year: 3117 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,932,517 km

• M1: 153,039 km (0.101 R)
• M2: 225,294 km (0.114 R)
• M3: 334,650 km (0.111 R)
• M4: 493,972 km (0.112 R)
• M5: 588,817 km (0.102 R)
• M6: 659,278 km (0.058 R)
• M7: 866,321 km (0.109 R)
• M8: 1,183,469 km (0.039 R)
• M9: 1,423,873 km (0.113 R)
• M10: 1,724,265 km (0.074 R)
• M11: 2,092,126 km (0.118 R)
• M12: 2,671,818 km (0.095 R)
• M13: 2,741,231 km (0.093 R)
• M14: 2,988,816 km (0.061 R)
• M15: 3,097,125 km (0.092 R)
• M16: 3,206,780 km (0.083 R)
• M17: 3,336,481 km (0.079 R)
• M18: 3,448,979 km (0.119 R)
• M19: 3,658,566 km (0.108 R)
• M20: 4,110,351 km (0.073 R)
• M21: 4,231,226 km (0.072 R)
• M22: 4,579,939 km (0.038 R)
• M23: 4,874,048 km (0.055 R)
• M24: 5,131,207 km (0.091 R)
• M25: 5,392,854 km (0.102 R)
• M26: 5,458,826 km (0.104 R)
• M27: 6,020,118 km (0.108 R)
• M28: 6,694,206 km (0.057 R)
• M29: 6,860,558 km (0.082 R)
• M30: 7,004,172 km (0.118 R)
• M31: 7,367,695 km (0.108 R)
• M32: 7,937,065 km (0.103 R)
• M33: 8,290,564 km (0.093 R)
• M34: 8,700,911 km (0.108 R)
• M35: 8,882,523 km (0.098 R)
• M36: 8,960,763 km (0.113 R)
• M37: 9,434,839 km (0.118 R)
• M38: 9,863,287 km (0.067 R)
• M39: 9,944,369 km (0.112 R)
• M40: 10,052,678 km (0.081 R)
• M41: 10,628,181 km (0.11 R)
• M42: 10,850,184 km (0.082 R)
• M43: 11,412,074 km (0.091 R)
• M44: 11,554,042 km (0.113 R)
• M45: 11,983,537 km (0.094 R)
• M46: 12,917,028 km (0.082 R)
• M47: 13,005,740 km (0.115 R)
• M48: 13,153,991 km (0.116 R)
• M49: 13,422,370 km (0.068 R)
• M50: 13,632,405 km (0.043 R)
• M51: 13,995,030 km (0.099 R)
• M52: 14,086,136 km (0.091 R)
• M53: 14,207,908 km (0.037 R)
• M54: 14,606,287 km (0.051 R)
• M55: 14,667,922 km (0.048 R)
• M56: 15,132,722 km (0.099 R)
• M57: 15,413,966 km (0.072 R)
• M58: 16,045,269 km (0.094 R)
• M59: 16,717,113 km (0.104 R)
• M60: 16,878,380 km (0.085 R)
• M61: 17,007,782 km (0.06 R)
• M62: 17,202,558 km (0.062 R)
• M63: 17,267,633 km (0.088 R)
• M64: 17,398,083 km (0.045 R)
• M65: 17,692,791 km (0.075 R)
• M66: 17,956,083 km (0.085 R)
• M67: 18,253,783 km (0.083 R)
• M68: 19,325,801 km (0.067 R)
• M69: 19,971,914 km (0.113 R)
• M70: 20,143,204 km (0.098 R)
• M71: 20,211,720 km (0.074 R)
• M72: 21,495,269 km (0.075 R)
• M73: 21,881,980 km (0.107 R)
• M74: 22,412,903 km (0.111 R)
• M75: 23,415,508 km (0.113 R)
• M76: 24,542,428 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600

Radius: 8.6

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.18 AU - 6.02 AU

Year: 5665 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,932,517 km

• M1: 112,049 km (0.049 R)
• M2: 245,789 km (0.095 R)
• M3: 499,657 km (0.099 R)
• M4: 661,821 km (0.106 R)
• M5: 882,478 km (0.065 R)
• M6: 1,523,206 km (0.108 R)
• M7: 1,924,876 km (0.067 R)
• M8: 2,053,680 km (0.09 R)
• M9: 2,339,112 km (0.098 R)
• M10: 2,597,019 km (0.027 R)
• M11: 2,905,939 km (0.116 R)
• M12: 3,032,798 km (0.109 R)
• M13: 3,358,023 km (0.074 R)
• M14: 3,446,735 km (0.118 R)
• M15: 3,558,634 km (0.068 R)
• M16: 3,626,402 km (0.11 R)
• M17: 3,855,436 km (0.086 R)
• M18: 4,327,567 km (0.101 R)
• M19: 4,424,207 km (0.096 R)
• M20: 4,644,415 km (0.094 R)
• M21: 4,718,616 km (0.094 R)
• M22: 5,326,283 km (0.075 R)
• M23: 5,508,194 km (0.113 R)
• M24: 5,878,149 km (0.075 R)
• M25: 5,931,705 km (0.092 R)
• M26: 6,310,786 km (0.094 R)
• M27: 6,781,870 km (0.096 R)
• M28: 6,922,641 km (0.107 R)
• M29: 7,699,204 km (0.099 R)
• M30: 7,816,638 km (0.089 R)
• M31: 9,115,896 km (0.099 R)
• M32: 9,177,979 km (0.058 R)
• M33: 10,873,222 km (0.095 R)
• M34: 11,071,290 km (0.101 R)
• M35: 11,237,044 km (0.113 R)
• M36: 11,537,736 km (0.096 R)
• M37: 11,638,565 km (0.112 R)
• M38: 12,215,414 km (0.072 R)
• M39: 12,283,780 km (0.077 R)
• M40: 12,490,076 km (0.063 R)
• M41: 12,731,976 km (0.055 R)
• M42: 12,871,102 km (0.071 R)
• M43: 13,150,550 km (0.104 R)
• M44: 13,396,789 km (0.088 R)
• M45: 14,360,648 km (0.1 R)
• M46: 14,869,280 km (0.092 R)
• M47: 15,125,841 km (0.062 R)
• M48: 15,680,400 km (0.112 R)
• M49: 15,941,598 km (0.081 R)
• M50: 16,016,397 km (0.082 R)
• M51: 16,204,142 km (0.084 R)
• M52: 16,317,089 km (0.041 R)
• M53: 16,771,567 km (0.058 R)
• M54: 17,191,787 km (0.07 R)
• M55: 17,538,256 km (0.076 R)
• M56: 17,809,327 km (0.086 R)
• M57: 17,964,759 km (0.075 R)
• M58: 18,042,700 km (0.11 R)
• M59: 19,544,513 km (0.089 R)
• M60: 19,624,697 km (0.052 R)
• M61: 20,432,227 km (0.091 R)
• M62: 21,086,119 km (0.08 R)
• M63: 22,079,748 km (0.11 R)
• M64: 22,330,624 km (0.119 R)
• M65: 22,582,397 km (0.032 R)
• M66: 22,750,695 km (0.051 R)
• M67: 23,046,300 km (0.119 R)
• M68: 23,428,223 km (0.082 R)
• M69: 23,897,961 km (0.097 R)
• M70: 24,155,419 km (0.113 R)
• M71: 24,716,560 km (0.113 R)
• M72: 24,933,477 km (0.061 R)
• M73: 26,160,180 km (0.04 R)
• M74: 26,914,452 km (0.107 R)
• M75: 27,137,652 km (0.097 R)
• M76: 27,585,847 km (0.112 R)
• M77: 27,765,814 km (0.115 R)
• M78: 27,946,229 km (0.027 R)
• M79: 28,308,255 km (0.049 R)
• M80: 30,745,055 km (0.106 R)
• M81: 31,071,777 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47

Radius: 7.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.25 AU - 16.37 AU

Year: 20758 Days

Day: 17.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 31,932,517 km

• M1: 99,782 km (0.115 R)
• M2: 167,550 km (0.063 R)
• M3: 287,826 km (0.084 R)
• M4: 371,003 km (0.09 R)
• M5: 649,105 km (0.063 R)
• M6: 999,912 km (0.083 R)
• M7: 1,211,294 km (0.073 R)
• M8: 1,946,418 km (0.109 R)
• M9: 2,134,462 km (0.053 R)
• M10: 3,248,667 km (0.109 R)
• M11: 3,449,577 km (0.038 R)
• M12: 3,723,790 km (0.065 R)
• M13: 3,933,975 km (0.087 R)
• M14: 4,293,309 km (0.07 R)
• M15: 5,591,819 km (0.084 R)
• M16: 6,050,037 km (0.088 R)
• M17: 6,159,543 km (0.111 R)
• M18: 6,604,447 km (0.099 R)
• M19: 7,291,101 km (0.094 R)
• M20: 8,886,413 km (0.07 R)
• M21: 9,388,613 km (0.103 R)
• M22: 9,547,486 km (0.104 R)
• M23: 10,094,116 km (0.084 R)
• M24: 10,387,627 km (0.117 R)
• M25: 10,717,191 km (0.05 R)
• M26: 10,983,176 km (0.099 R)
• M27: 11,050,047 km (0.103 R)
• M28: 11,150,576 km (0.111 R)
• M29: 11,589,796 km (0.098 R)
• M30: 12,659,720 km (0.098 R)
• M31: 13,331,115 km (0.086 R)
• M32: 14,050,232 km (0.114 R)
• M33: 14,745,114 km (0.115 R)
• M34: 15,301,618 km (0.039 R)
• M35: 15,864,854 km (0.067 R)
• M36: 16,434,972 km (0.05 R)
• M37: 17,244,446 km (0.087 R)
• M38: 17,556,208 km (0.063 R)
• M39: 18,106,279 km (0.055 R)
• M40: 18,224,910 km (0.036 R)
• M41: 18,462,920 km (0.063 R)
• M42: 18,582,300 km (0.072 R)
• M43: 19,506,066 km (0.09 R)
• M44: 20,034,895 km (0.109 R)
• M45: 20,157,565 km (0.118 R)
• M46: 20,692,078 km (0.095 R)
• M47: 20,857,534 km (0.107 R)
• M48: 21,733,279 km (0.109 R)
• M49: 23,133,366 km (0.061 R)
• M50: 23,649,778 km (0.052 R)
• M51: 24,169,930 km (0.086 R)
• M52: 24,606,307 km (0.09 R)
• M53: 25,001,245 km (0.111 R)
• M54: 27,052,381 km (0.074 R)
• M55: 28,052,443 km (0.101 R)
• M56: 28,602,963 km (0.119 R)
• M57: 28,972,021 km (0.073 R)
• M58: 29,342,575 km (0.102 R)
• M59: 29,948,147 km (0.093 R)
• M60: 30,557,759 km (0.071 R)
• M61: 30,887,772 km (0.095 R)
• M62: 31,124,136 km (0.087 R)
• M63: 31,503,666 km (0.112 R)
• M64: 31,837,120 km (0.078 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: 255 - 15,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit