🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.47 AU - 0.65 AU

Year: 159 Days

Day: 44.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.43 AU - 0.71 AU

Year: 163 Days

Day: 20.5 Hours

Environment

Temp: 223 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.57 AU - 0.61 AU

Year: 172 Days

Day: 41.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.77 AU - 0.81 AU

Year: 266 Days

Day: 22.3 Hours

Environment

Temp: 103 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.4

Radius: 13.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.35 AU - 8.75 AU

Year: 9469 Days

Day: 7.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 106,983,360 km

• M1: 201,060 km (0.108 R)
• M2: 345,721 km (0.073 R)
• M3: 1,423,573 km (0.094 R)
• M4: 1,510,191 km (0.111 R)
• M5: 1,851,872 km (0.114 R)
• M6: 1,947,166 km (0.104 R)
• M7: 3,541,430 km (0.114 R)
• M8: 3,661,258 km (0.055 R)
• M9: 3,782,433 km (0.115 R)
• M10: 3,874,286 km (0.047 R)
• M11: 4,154,183 km (0.085 R)
• M12: 5,067,329 km (0.106 R)
• M13: 5,339,597 km (0.077 R)
• M14: 5,756,975 km (0.064 R)
• M15: 6,041,211 km (0.117 R)
• M16: 6,149,071 km (0.079 R)
• M17: 6,366,586 km (0.071 R)
• M18: 6,513,042 km (0.099 R)
• M19: 6,734,896 km (0.104 R)
• M20: 7,072,239 km (0.077 R)
• M21: 7,920,459 km (0.117 R)
• M22: 9,460,569 km (0.095 R)
• M23: 9,838,753 km (0.082 R)
• M24: 10,136,303 km (0.114 R)
• M25: 10,221,873 km (0.112 R)
• M26: 10,436,845 km (0.056 R)
• M27: 10,609,930 km (0.087 R)
• M28: 10,871,427 km (0.11 R)
• M29: 11,135,018 km (0.104 R)
• M30: 12,714,473 km (0.059 R)
• M31: 13,178,525 km (0.078 R)
• M32: 13,318,848 km (0.102 R)
• M33: 13,506,743 km (0.103 R)
• M34: 13,790,231 km (0.118 R)
• M35: 13,885,226 km (0.081 R)
• M36: 14,028,092 km (0.12 R)
• M37: 14,555,873 km (0.098 R)
• M38: 15,188,223 km (0.105 R)
• M39: 15,532,298 km (0.052 R)
• M40: 15,879,066 km (0.092 R)
• M41: 16,782,637 km (0.098 R)
• M42: 17,342,881 km (0.101 R)
• M43: 18,013,080 km (0.074 R)
• M44: 18,325,290 km (0.084 R)
• M45: 18,482,069 km (0.101 R)
• M46: 18,691,805 km (0.107 R)
• M47: 19,060,713 km (0.087 R)
• M48: 20,127,945 km (0.032 R)
• M49: 20,289,810 km (0.118 R)
• M50: 20,777,648 km (0.107 R)
• M51: 21,379,331 km (0.066 R)
• M52: 22,599,750 km (0.113 R)
• M53: 23,105,541 km (0.033 R)
• M54: 23,899,756 km (0.063 R)
• M55: 24,415,120 km (0.106 R)
• M56: 25,456,621 km (0.093 R)
• M57: 26,276,866 km (0.046 R)
• M58: 27,344,097 km (0.114 R)
• M59: 28,910,686 km (0.088 R)
• M60: 29,459,710 km (0.057 R)
• M61: 29,582,081 km (0.086 R)
• M62: 30,073,810 km (0.105 R)
• M63: 30,444,214 km (0.028 R)
• M64: 30,568,081 km (0.103 R)
• M65: 32,067,201 km (0.098 R)
• M66: 32,635,523 km (0.108 R)
• M67: 33,718,163 km (0.082 R)
• M68: 33,846,219 km (0.067 R)
• M69: 34,489,340 km (0.116 R)
• M70: 35,071,725 km (0.099 R)
• M71: 35,396,502 km (0.093 R)
• M72: 36,377,265 km (0.098 R)
• M73: 36,772,054 km (0.112 R)
• M74: 36,904,000 km (0.077 R)
• M75: 37,036,094 km (0.081 R)
• M76: 39,372,664 km (0.081 R)
• M77: 39,710,306 km (0.118 R)
• M78: 40,797,434 km (0.083 R)
• M79: 41,963,100 km (0.1 R)
• M80: 42,446,301 km (0.05 R)
• M81: 42,792,621 km (0.095 R)
• M82: 43,000,861 km (0.099 R)
• M83: 43,139,837 km (0.071 R)
• M84: 44,327,345 km (0.113 R)
• M85: 44,678,601 km (0.105 R)
• M86: 45,030,904 km (0.063 R)
• M87: 45,171,975 km (0.104 R)
• M88: 46,948,898 km (0.113 R)
• M89: 47,953,897 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.6

Radius: 7.8

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 13.11 AU - 16.99 AU

Year: 22113 Days

Day: 15 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,983,360 km

• M1: 449,691 km (0.078 R)
• M2: 573,558 km (0.107 R)
• M3: 685,906 km (0.111 R)
• M4: 959,371 km (0.097 R)
• M5: 1,294,770 km (0.097 R)
• M6: 1,384,229 km (0.071 R)
• M7: 1,445,115 km (0.075 R)
• M8: 1,762,712 km (0.051 R)
• M9: 1,828,984 km (0.115 R)
• M10: 2,498,883 km (0.076 R)
• M11: 3,077,079 km (0.054 R)
• M12: 3,238,196 km (0.043 R)
• M13: 3,953,273 km (0.069 R)
• M14: 4,441,561 km (0.091 R)
• M15: 4,901,873 km (0.102 R)
• M16: 5,233,083 km (0.039 R)
• M17: 5,620,691 km (0.081 R)
• M18: 6,017,425 km (0.119 R)
• M19: 6,890,628 km (0.102 R)
• M20: 7,048,752 km (0.116 R)
• M21: 7,368,742 km (0.1 R)
• M22: 8,245,236 km (0.085 R)
• M23: 8,582,430 km (0.103 R)
• M24: 8,752,672 km (0.104 R)
• M25: 8,809,669 km (0.05 R)
• M26: 9,620,789 km (0.105 R)
• M27: 12,642,067 km (0.096 R)
• M28: 14,019,415 km (0.101 R)
• M29: 15,512,701 km (0.103 R)
• M30: 18,647,524 km (0.108 R)
• M31: 18,794,579 km (0.062 R)
• M32: 19,015,834 km (0.091 R)
• M33: 19,163,786 km (0.061 R)
• M34: 19,312,188 km (0.119 R)
• M35: 19,610,186 km (0.1 R)
• M36: 20,893,138 km (0.102 R)
• M37: 21,892,452 km (0.116 R)
• M38: 22,828,785 km (0.082 R)
• M39: 24,097,225 km (0.114 R)
• M40: 24,820,830 km (0.088 R)
• M41: 25,388,554 km (0.091 R)
• M42: 25,878,636 km (0.068 R)
• M43: 26,619,595 km (0.097 R)
• M44: 27,450,910 km (0.113 R)
• M45: 27,953,858 km (0.093 R)
• M46: 28,968,880 km (0.059 R)
• M47: 29,652,093 km (0.086 R)
• M48: 29,823,832 km (0.091 R)
• M49: 30,081,888 km (0.105 R)
• M50: 31,471,054 km (0.114 R)
• M51: 31,821,561 km (0.059 R)
• M52: 32,349,941 km (0.112 R)
• M53: 33,236,757 km (0.106 R)
• M54: 33,325,918 km (0.115 R)
• M55: 34,131,502 km (0.111 R)
• M56: 34,672,298 km (0.113 R)
• M57: 35,853,523 km (0.073 R)
• M58: 37,510,768 km (0.087 R)
• M59: 37,696,419 km (0.106 R)
• M60: 38,068,619 km (0.118 R)
• M61: 39,192,697 km (0.111 R)
• M62: 42,243,297 km (0.099 R)
• M63: 42,726,797 km (0.111 R)
• M64: 42,823,737 km (0.115 R)
• M65: 44,090,382 km (0.033 R)
• M66: 44,188,369 km (0.106 R)
• M67: 45,171,825 km (0.086 R)
• M68: 46,062,980 km (0.064 R)
• M69: 46,860,037 km (0.101 R)
• M70: 49,685,642 km (0.083 R)
• M71: 50,810,618 km (0.08 R)
• M72: 51,944,121 km (0.071 R)
• M73: 52,462,028 km (0.099 R)
• M74: 53,085,852 km (0.111 R)
• M75: 54,761,348 km (0.069 R)
• M76: 54,971,982 km (0.115 R)
• M77: 55,393,997 km (0.113 R)
• M78: 56,879,953 km (0.074 R)
• M79: 58,594,045 km (0.08 R)
• M80: 59,890,760 km (0.078 R)
• M81: 62,072,944 km (0.105 R)
• M82: 62,622,417 km (0.105 R)
• M83: 63,505,194 km (0.104 R)
• M84: 64,280,859 km (0.104 R)
• M85: 64,392,010 km (0.106 R)
• M86: 64,836,914 km (0.117 R)
• M87: 66,177,909 km (0.101 R)
• M88: 68,206,456 km (0.039 R)
• M89: 68,319,702 km (0.062 R)
• M90: 70,484,234 km (0.029 R)
• M91: 71,632,397 km (0.081 R)
• M92: 72,324,437 km (0.056 R)
• M93: 73,250,298 km (0.094 R)
• M94: 74,063,811 km (0.089 R)
• M95: 74,646,645 km (0.074 R)
• M96: 75,114,138 km (0.081 R)
• M97: 75,582,379 km (0.029 R)
• M98: 79,602,523 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.1

Radius: 5.2

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.72 AU - 16.9 AU

Year: 24948 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 106,983,360 km

• M1: 126,859 km (0.067 R)
• M2: 213,027 km (0.111 R)
• M3: 353,649 km (0.072 R)
• M4: 387,758 km (0.05 R)
• M5: 535,560 km (0.114 R)
• M6: 630,106 km (0.092 R)
• M7: 715,527 km (0.114 R)
• M8: 820,096 km (0.096 R)
• M9: 1,251,386 km (0.053 R)
• M10: 1,509,143 km (0.099 R)
• M11: 1,644,230 km (0.1 R)
• M12: 2,625,891 km (0.063 R)
• M13: 2,672,117 km (0.064 R)
• M14: 3,246,723 km (0.081 R)
• M15: 3,702,099 km (0.065 R)
• M16: 5,476,778 km (0.12 R)
• M17: 5,625,179 km (0.074 R)
• M18: 5,714,788 km (0.08 R)
• M19: 6,417,300 km (0.095 R)
• M20: 6,731,306 km (0.065 R)
• M21: 6,826,450 km (0.041 R)
• M22: 8,002,738 km (0.069 R)
• M23: 8,171,036 km (0.044 R)
• M24: 8,306,571 km (0.086 R)
• M25: 8,374,489 km (0.116 R)
• M26: 8,648,552 km (0.108 R)
• M27: 9,240,361 km (0.106 R)
• M28: 9,452,341 km (0.082 R)
• M29: 9,487,796 km (0.029 R)
• M30: 9,809,282 km (0.066 R)
• M31: 9,917,292 km (0.114 R)
• M32: 10,207,063 km (0.091 R)
• M33: 11,018,182 km (0.085 R)
• M34: 11,243,028 km (0.077 R)
• M35: 11,318,276 km (0.116 R)
• M36: 11,431,521 km (0.105 R)
• M37: 11,545,066 km (0.083 R)
• M38: 11,735,205 km (0.118 R)
• M39: 12,195,966 km (0.079 R)
• M40: 12,506,232 km (0.108 R)
• M41: 13,373,152 km (0.088 R)
• M42: 13,612,957 km (0.113 R)
• M43: 14,177,989 km (0.07 R)
• M44: 14,709,510 km (0.105 R)
• M45: 14,874,367 km (0.101 R)
• M46: 14,915,656 km (0.086 R)
• M47: 15,289,202 km (0.111 R)
• M48: 19,010,299 km (0.077 R)
• M49: 19,369,932 km (0.104 R)
• M50: 19,686,481 km (0.037 R)
• M51: 20,370,742 km (0.063 R)
• M52: 23,906,488 km (0.094 R)
• M53: 24,831,900 km (0.07 R)
• M54: 25,225,043 km (0.083 R)
• M55: 25,967,647 km (0.077 R)
• M56: 26,017,463 km (0.082 R)
• M57: 26,067,279 km (0.117 R)
• M58: 26,266,693 km (0.072 R)
• M59: 26,566,936 km (0.11 R)
• M60: 26,868,376 km (0.062 R)
• M61: 27,881,004 km (0.112 R)
• M62: 29,631,000 km (0.086 R)
• M63: 29,943,510 km (0.047 R)
• M64: 30,257,067 km (0.035 R)
• M65: 30,414,294 km (0.101 R)
• M66: 31,575,473 km (0.057 R)
• M67: 33,723,399 km (0.089 R)
• M68: 34,322,389 km (0.097 R)
• M69: 34,705,360 km (0.068 R)
• M70: 34,815,015 km (0.074 R)
• M71: 35,034,774 km (0.064 R)
• M72: 35,144,729 km (0.067 R)
• M73: 35,530,691 km (0.038 R)
• M74: 36,641,306 km (0.086 R)
• M75: 36,864,805 km (0.065 R)
• M76: 37,257,051 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951

Radius: 4.2

Gravity: 53.91 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.64 AU - 20.84 AU

Year: 28300 Days

Day: 22.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,983,360 km

• M1: 310,416 km (0.114 R)
• M2: 844,330 km (0.088 R)
• M3: 907,610 km (0.082 R)
• M4: 972,685 km (0.061 R)
• M5: 1,469,350 km (0.114 R)
• M6: 2,337,018 km (0.027 R)
• M7: 2,609,136 km (0.078 R)
• M8: 3,847,508 km (0.064 R)
• M9: 5,356,202 km (0.105 R)
• M10: 5,415,293 km (0.102 R)
• M11: 5,713,741 km (0.066 R)
• M12: 6,451,707 km (0.097 R)
• M13: 6,960,041 km (0.08 R)
• M14: 7,154,069 km (0.049 R)
• M15: 8,082,623 km (0.12 R)
• M16: 9,189,348 km (0.118 R)
• M17: 11,312,890 km (0.083 R)
• M18: 12,001,340 km (0.031 R)
• M19: 12,156,173 km (0.116 R)
• M20: 12,389,696 km (0.081 R)
• M21: 13,178,824 km (0.071 R)
• M22: 14,392,512 km (0.054 R)
• M23: 14,971,007 km (0.119 R)
• M24: 16,665,352 km (0.055 R)
• M25: 17,886,969 km (0.12 R)
• M26: 18,152,505 km (0.071 R)
• M27: 20,139,165 km (0.109 R)
• M28: 21,532,818 km (0.088 R)
• M29: 22,004,201 km (0.089 R)
• M30: 22,193,742 km (0.077 R)
• M31: 22,669,912 km (0.079 R)
• M32: 23,535,335 km (0.076 R)
• M33: 24,118,318 km (0.106 R)
• M34: 24,509,666 km (0.11 R)
• M35: 29,470,332 km (0.108 R)
• M36: 30,519,611 km (0.063 R)
• M37: 30,625,227 km (0.059 R)
• M38: 30,836,908 km (0.119 R)
• M39: 30,942,824 km (0.103 R)
• M40: 34,068,222 km (0.104 R)
• M41: 34,837,604 km (0.038 R)
• M42: 35,390,518 km (0.095 R)
• M43: 36,281,373 km (0.077 R)
• M44: 37,631,494 km (0.045 R)
• M45: 37,971,530 km (0.094 R)
• M46: 38,540,600 km (0.106 R)
• M47: 39,457,037 km (0.08 R)
• M48: 43,906,526 km (0.059 R)
• M49: 44,264,514 km (0.084 R)
• M50: 44,863,354 km (0.07 R)
• M51: 45,464,887 km (0.104 R)
• M52: 46,068,963 km (0.083 R)
• M53: 46,311,462 km (0.082 R)
• M54: 46,432,785 km (0.064 R)
• M55: 46,797,505 km (0.096 R)
• M56: 47,652,307 km (0.109 R)
• M57: 48,142,988 km (0.1 R)
• M58: 48,512,046 km (0.098 R)
• M59: 49,625,204 km (0.059 R)
• M60: 50,871,654 km (0.111 R)
• M61: 51,247,743 km (0.113 R)
• M62: 52,760,775 km (0.097 R)
• M63: 53,650,135 km (0.108 R)
• M64: 56,477,535 km (0.059 R)
• M65: 57,648,138 km (0.112 R)
• M66: 59,484,751 km (0.04 R)
• M67: 59,880,886 km (0.091 R)
• M68: 61,740,687 km (0.052 R)
• M69: 63,889,361 km (0.116 R)
• M70: 64,837,064 km (0.114 R)
• M71: 65,108,733 km (0.102 R)
• M72: 66,609,499 km (0.063 R)
• M73: 67,708,146 km (0.064 R)
• M74: 68,121,634 km (0.095 R)
• M75: 69,644,990 km (0.1 R)
• M76: 70,620,218 km (0.103 R)
• M77: 70,899,667 km (0.112 R)
• M78: 71,459,761 km (0.034 R)
• M79: 72,021,352 km (0.114 R)
• M80: 72,443,367 km (0.088 R)
• M81: 74,566,311 km (0.095 R)
• M82: 75,849,711 km (0.093 R)
• M83: 81,788,297 km (0.051 R)
• M84: 83,111,640 km (0.108 R)
• M85: 84,442,164 km (0.116 R)
• M86: 85,333,169 km (0.074 R)
• M87: 85,928,867 km (0.118 R)
• M88: 86,227,165 km (0.099 R)
• M89: 87,573,995 km (0.08 R)
• M90: 88,777,061 km (0.054 R)
• M91: 90,288,598 km (0.077 R)
• M92: 91,351,641 km (0.072 R)
• M93: 91,960,953 km (0.098 R)
• M94: 97,972,244 km (0.099 R)
• M95: 98,595,917 km (0.038 R)
• M96: 99,690,675 km (0.071 R)
• M97: 102,682,034 km (0.092 R)
• M98: 104,427,242 km (0.069 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: 352 - 10,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit