🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.59 AU - 0.73 AU

Year: 192 Days

Day: 41.7 Hours

Environment

Temp: 226 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.21 AU - 2.37 AU

Year: 1241 Days

Day: 41.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.6 AU - 3.28 AU

Year: 1805 Days

Day: 28.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 104.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.5

Radius: 8.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.03 AU - 5.67 AU

Year: 4432 Days

Day: 14.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 102,730,600 km

• M1: 142,866 km (0.12 R)
• M2: 355,893 km (0.111 R)
• M3: 431,291 km (0.083 R)
• M4: 594,203 km (0.118 R)
• M5: 686,953 km (0.039 R)
• M6: 1,116,599 km (0.076 R)
• M7: 1,285,195 km (0.044 R)
• M8: 1,656,946 km (0.095 R)
• M9: 1,969,755 km (0.091 R)
• M10: 2,081,654 km (0.089 R)
• M11: 2,440,988 km (0.085 R)
• M12: 2,695,305 km (0.114 R)
• M13: 2,865,697 km (0.107 R)
• M14: 3,265,273 km (0.064 R)
• M15: 3,595,136 km (0.102 R)
• M16: 3,897,324 km (0.094 R)
• M17: 4,513,069 km (0.105 R)
• M18: 4,825,429 km (0.09 R)
• M19: 5,102,783 km (0.104 R)
• M20: 5,229,343 km (0.109 R)
• M21: 5,300,103 km (0.106 R)
• M22: 5,528,689 km (0.089 R)
• M23: 5,702,222 km (0.108 R)
• M24: 5,760,565 km (0.033 R)
• M25: 5,965,963 km (0.116 R)
• M26: 6,173,904 km (0.113 R)
• M27: 6,323,801 km (0.071 R)
• M28: 7,201,641 km (0.083 R)
• M29: 7,391,332 km (0.076 R)
• M30: 7,550,803 km (0.089 R)
• M31: 7,727,328 km (0.071 R)
• M32: 7,824,268 km (0.045 R)
• M33: 8,101,024 km (0.053 R)
• M34: 8,347,860 km (0.094 R)
• M35: 8,882,972 km (0.1 R)
• M36: 9,188,750 km (0.087 R)
• M37: 10,126,878 km (0.096 R)
• M38: 10,482,173 km (0.089 R)
• M39: 10,841,507 km (0.11 R)
• M40: 11,223,131 km (0.107 R)
• M41: 11,314,685 km (0.095 R)
• M42: 11,646,194 km (0.1 R)
• M43: 11,924,895 km (0.087 R)
• M44: 12,281,088 km (0.097 R)
• M45: 12,640,870 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 9.6

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.48 AU - 13.56 AU

Year: 14004 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 102,730,600 km

• M1: 238,010 km (0.105 R)
• M2: 454,927 km (0.089 R)
• M3: 531,671 km (0.055 R)
• M4: 596,746 km (0.074 R)
• M5: 699,968 km (0.039 R)
• M6: 906,114 km (0.102 R)
• M7: 1,132,157 km (0.079 R)
• M8: 1,240,914 km (0.066 R)
• M9: 1,613,114 km (0.093 R)
• M10: 1,966,763 km (0.107 R)
• M11: 2,072,379 km (0.111 R)
• M12: 2,179,791 km (0.083 R)
• M13: 2,456,846 km (0.076 R)
• M14: 2,542,117 km (0.083 R)
• M15: 3,136,469 km (0.047 R)
• M16: 3,642,259 km (0.086 R)
• M17: 3,838,532 km (0.085 R)
• M18: 4,310,064 km (0.109 R)
• M19: 4,623,023 km (0.108 R)
• M20: 4,800,147 km (0.081 R)
• M21: 4,907,409 km (0.095 R)
• M22: 5,234,130 km (0.105 R)
• M23: 5,680,979 km (0.104 R)
• M24: 6,024,157 km (0.117 R)
• M25: 6,730,707 km (0.12 R)
• M26: 6,972,009 km (0.086 R)
• M27: 7,839,228 km (0.116 R)
• M28: 8,479,357 km (0.118 R)
• M29: 10,129,272 km (0.119 R)
• M30: 10,221,275 km (0.031 R)
• M31: 10,313,576 km (0.114 R)
• M32: 10,498,928 km (0.111 R)
• M33: 11,061,566 km (0.101 R)
• M34: 11,346,550 km (0.103 R)
• M35: 12,069,706 km (0.102 R)
• M36: 12,216,162 km (0.061 R)
• M37: 13,207,398 km (0.045 R)
• M38: 13,916,641 km (0.047 R)
• M39: 14,638,152 km (0.061 R)
• M40: 14,742,272 km (0.077 R)
• M41: 15,371,929 km (0.029 R)
• M42: 15,743,231 km (0.107 R)
• M43: 16,117,675 km (0.113 R)
• M44: 17,977,176 km (0.116 R)
• M45: 18,368,375 km (0.096 R)
• M46: 18,593,220 km (0.055 R)
• M47: 19,273,292 km (0.109 R)
• M48: 22,014,075 km (0.084 R)
• M49: 22,133,304 km (0.108 R)
• M50: 22,672,904 km (0.091 R)
• M51: 23,399,052 km (0.086 R)
• M52: 24,010,159 km (0.05 R)
• M53: 24,750,220 km (0.047 R)
• M54: 26,442,770 km (0.092 R)
• M55: 26,633,208 km (0.056 R)
• M56: 27,978,392 km (0.099 R)
• M57: 28,887,498 km (0.108 R)
• M58: 28,952,873 km (0.116 R)
• M59: 31,269,545 km (0.095 R)
• M60: 31,336,565 km (0.107 R)
• M61: 31,807,350 km (0.112 R)
• M62: 31,874,818 km (0.115 R)
• M63: 32,824,017 km (0.116 R)
• M64: 34,334,357 km (0.116 R)
• M65: 34,819,652 km (0.107 R)
• M66: 35,516,928 km (0.085 R)
• M67: 37,137,971 km (0.096 R)
• M68: 37,778,848 km (0.118 R)
• M69: 37,993,371 km (0.112 R)
• M70: 38,639,185 km (0.117 R)
• M71: 39,143,928 km (0.104 R)
• M72: 39,796,175 km (0.115 R)
• M73: 43,409,562 km (0.087 R)
• M74: 43,634,258 km (0.066 R)
• M75: 44,385,838 km (0.101 R)
• M76: 44,461,235 km (0.072 R)
• M77: 46,130,448 km (0.054 R)
• M78: 46,206,893 km (0.072 R)
• M79: 46,512,820 km (0.075 R)
• M80: 47,126,620 km (0.06 R)
• M81: 47,588,728 km (0.097 R)
• M82: 48,362,149 km (0.1 R)
• M83: 48,517,432 km (0.119 R)
• M84: 49,686,689 km (0.087 R)
• M85: 51,260,159 km (0.036 R)
• M86: 51,339,296 km (0.117 R)
• M87: 52,212,200 km (0.083 R)
• M88: 53,249,960 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.8

Radius: 12.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.53 AU - 13.01 AU

Year: 15394 Days

Day: 14.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 102,730,600 km

• M1: 176,077 km (0.107 R)
• M2: 372,050 km (0.095 R)
• M3: 917,933 km (0.098 R)
• M4: 1,564,046 km (0.107 R)
• M5: 1,814,921 km (0.039 R)
• M6: 2,103,944 km (0.09 R)
• M7: 2,460,137 km (0.069 R)
• M8: 2,672,416 km (0.093 R)
• M9: 2,780,875 km (0.082 R)
• M10: 2,890,979 km (0.109 R)
• M11: 3,058,678 km (0.084 R)
• M12: 3,762,237 km (0.084 R)
• M13: 3,853,791 km (0.077 R)
• M14: 4,743,449 km (0.109 R)
• M15: 5,009,135 km (0.111 R)
• M16: 5,279,758 km (0.049 R)
• M17: 5,416,939 km (0.104 R)
• M18: 5,800,358 km (0.033 R)
• M19: 6,048,840 km (0.105 R)
• M20: 7,267,764 km (0.1 R)
• M21: 7,535,993 km (0.058 R)
• M22: 8,201,105 km (0.075 R)
• M23: 8,320,484 km (0.087 R)
• M24: 8,480,404 km (0.088 R)
• M25: 9,048,577 km (0.083 R)
• M26: 9,171,995 km (0.051 R)
• M27: 9,797,314 km (0.049 R)
• M28: 9,924,024 km (0.117 R)
• M29: 10,093,817 km (0.114 R)
• M30: 10,350,377 km (0.115 R)
• M31: 11,088,942 km (0.045 R)
• M32: 13,405,615 km (0.09 R)
• M33: 13,499,413 km (0.082 R)
• M34: 14,497,829 km (0.103 R)
• M35: 14,739,130 km (0.071 R)
• M36: 14,933,159 km (0.086 R)
• M37: 15,323,609 km (0.108 R)
• M38: 16,868,357 km (0.093 R)
• M39: 17,839,696 km (0.117 R)
• M40: 18,046,440 km (0.098 R)
• M41: 18,358,052 km (0.095 R)
• M42: 18,462,322 km (0.079 R)
• M43: 18,566,891 km (0.057 R)
• M44: 18,776,478 km (0.093 R)
• M45: 18,986,812 km (0.119 R)
• M46: 19,569,346 km (0.081 R)
• M47: 20,211,570 km (0.12 R)
• M48: 20,969,582 km (0.119 R)
• M49: 21,736,870 km (0.116 R)
• M50: 22,680,982 km (0.094 R)
• M51: 24,207,927 km (0.106 R)
• M52: 24,436,962 km (0.096 R)
• M53: 24,955,019 km (0.06 R)
• M54: 26,236,325 km (0.115 R)
• M55: 26,412,701 km (0.061 R)
• M56: 27,419,794 km (0.096 R)
• M57: 27,658,552 km (0.087 R)
• M58: 27,958,047 km (0.102 R)
• M59: 28,258,439 km (0.069 R)
• M60: 29,105,612 km (0.105 R)
• M61: 30,763,007 km (0.028 R)
• M62: 31,634,415 km (0.109 R)
• M63: 31,947,672 km (0.053 R)
• M64: 33,210,578 km (0.109 R)
• M65: 33,337,885 km (0.058 R)
• M66: 33,592,800 km (0.075 R)
• M67: 35,981,130 km (0.061 R)
• M68: 36,242,478 km (0.107 R)
• M69: 40,239,733 km (0.118 R)
• M70: 41,946,196 km (0.105 R)
• M71: 42,981,263 km (0.03 R)
• M72: 43,536,870 km (0.085 R)
• M73: 43,815,571 km (0.092 R)
• M74: 46,492,176 km (0.05 R)
• M75: 46,705,802 km (0.089 R)
• M76: 47,276,817 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.6

Radius: 6.4

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.12 AU - 15.64 AU

Year: 16556 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 102,730,600 km

• M1: 391,498 km (0.052 R)
• M2: 477,516 km (0.046 R)
• M3: 586,424 km (0.109 R)
• M4: 903,870 km (0.091 R)
• M5: 1,163,123 km (0.111 R)
• M6: 1,312,273 km (0.088 R)
• M7: 1,699,881 km (0.113 R)
• M8: 1,919,041 km (0.107 R)
• M9: 2,251,448 km (0.055 R)
• M10: 2,546,754 km (0.096 R)
• M11: 2,713,107 km (0.084 R)
• M12: 3,658,715 km (0.083 R)
• M13: 3,941,605 km (0.098 R)
• M14: 4,069,660 km (0.076 R)
• M15: 4,528,477 km (0.104 R)
• M16: 4,969,192 km (0.059 R)
• M17: 6,000,969 km (0.106 R)
• M18: 6,074,571 km (0.068 R)
• M19: 6,334,423 km (0.115 R)
• M20: 7,847,456 km (0.091 R)
• M21: 7,927,939 km (0.106 R)
• M22: 8,089,804 km (0.117 R)
• M23: 8,915,136 km (0.105 R)
• M24: 10,467,213 km (0.085 R)
• M25: 11,823,169 km (0.098 R)
• M26: 12,852,103 km (0.111 R)
• M27: 13,329,170 km (0.044 R)
• M28: 13,425,362 km (0.044 R)
• M29: 13,570,023 km (0.096 R)
• M30: 13,763,602 km (0.089 R)
• M31: 13,909,460 km (0.069 R)
• M32: 14,006,998 km (0.039 R)
• M33: 15,044,459 km (0.087 R)
• M34: 15,094,425 km (0.029 R)
• M35: 15,144,540 km (0.042 R)
• M36: 15,345,450 km (0.097 R)
• M37: 15,902,403 km (0.077 R)
• M38: 16,465,938 km (0.08 R)
• M39: 16,827,965 km (0.112 R)
• M40: 16,879,876 km (0.067 R)
• M41: 18,035,818 km (0.088 R)
• M42: 18,730,850 km (0.094 R)
• M43: 19,108,734 km (0.109 R)
• M44: 20,589,753 km (0.067 R)
• M45: 20,700,905 km (0.082 R)
• M46: 20,979,605 km (0.084 R)
• M47: 22,908,221 km (0.081 R)
• M48: 23,776,786 km (0.095 R)
• M49: 24,010,309 km (0.099 R)
• M50: 24,185,937 km (0.11 R)
• M51: 25,845,276 km (0.071 R)
• M52: 26,265,945 km (0.106 R)
• M53: 26,688,709 km (0.105 R)
• M54: 27,418,896 km (0.082 R)
• M55: 28,093,882 km (0.115 R)
• M56: 30,404,271 km (0.077 R)
• M57: 31,166,622 km (0.119 R)
• M58: 31,550,191 km (0.026 R)
• M59: 31,935,256 km (0.104 R)
• M60: 33,034,800 km (0.088 R)
• M61: 33,883,918 km (0.107 R)
• M62: 35,870,727 km (0.09 R)
• M63: 36,878,269 km (0.105 R)
• M64: 38,099,586 km (0.118 R)
• M65: 38,372,751 km (0.114 R)
• M66: 39,956,245 km (0.076 R)
• M67: 40,581,714 km (0.103 R)
• M68: 41,000,438 km (0.108 R)
• M69: 42,477,268 km (0.093 R)
• M70: 43,329,078 km (0.116 R)
• M71: 45,121,560 km (0.117 R)
• M72: 45,265,922 km (0.118 R)
• M73: 47,377,646 km (0.11 R)
• M74: 48,334,623 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855

Radius: 3.6

Gravity: 65.97 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 18.05 AU - 18.59 AU

Year: 28084 Days

Day: 17.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,730,600 km

• M1: 48,021 km (0.119 R)
• M2: 163,211 km (0.085 R)
• M3: 252,521 km (0.116 R)
• M4: 335,249 km (0.113 R)
• M5: 605,273 km (0.082 R)
• M6: 1,369,269 km (0.058 R)
• M7: 1,707,360 km (0.039 R)
• M8: 3,893,733 km (0.106 R)
• M9: 3,997,255 km (0.066 R)
• M10: 4,802,391 km (0.063 R)
• M11: 5,138,238 km (0.11 R)
• M12: 5,423,820 km (0.077 R)
• M13: 5,481,565 km (0.085 R)
• M14: 5,832,223 km (0.117 R)
• M15: 6,190,061 km (0.054 R)
• M16: 6,678,348 km (0.042 R)
• M17: 7,369,640 km (0.097 R)
• M18: 7,952,024 km (0.07 R)
• M19: 8,215,616 km (0.091 R)
• M20: 8,549,070 km (0.094 R)
• M21: 9,436,634 km (0.103 R)
• M22: 9,926,716 km (0.082 R)
• M23: 10,281,712 km (0.04 R)
• M24: 10,640,897 km (0.064 R)
• M25: 11,371,383 km (0.068 R)
• M26: 12,957,569 km (0.083 R)
• M27: 13,345,327 km (0.076 R)
• M28: 13,658,286 km (0.04 R)
• M29: 14,371,269 km (0.11 R)
• M30: 14,531,339 km (0.056 R)
• M31: 14,692,007 km (0.103 R)
• M32: 15,096,220 km (0.068 R)
• M33: 16,330,702 km (0.096 R)
• M34: 16,497,653 km (0.051 R)
• M35: 16,581,428 km (0.1 R)
• M36: 17,426,506 km (0.087 R)
• M37: 17,854,207 km (0.094 R)
• M38: 18,372,115 km (0.107 R)
• M39: 20,492,365 km (0.059 R)
• M40: 22,410,060 km (0.119 R)
• M41: 22,781,661 km (0.097 R)
• M42: 23,061,858 km (0.101 R)
• M43: 24,575,041 km (0.103 R)
• M44: 25,827,923 km (0.09 R)
• M45: 27,200,184 km (0.084 R)
• M46: 28,797,291 km (0.071 R)
• M47: 30,219,518 km (0.114 R)
• M48: 30,424,617 km (0.11 R)
• M49: 32,710,322 km (0.098 R)
• M50: 33,131,740 km (0.113 R)
• M51: 33,873,745 km (0.094 R)
• M52: 36,023,466 km (0.102 R)
• M53: 37,774,809 km (0.071 R)
• M54: 39,665,726 km (0.12 R)
• M55: 41,701,154 km (0.044 R)
• M56: 42,501,802 km (0.047 R)
• M57: 43,192,196 km (0.098 R)
• M58: 44,002,269 km (0.057 R)
• M59: 44,934,264 km (0.076 R)
• M60: 46,699,070 km (0.09 R)
• M61: 47,411,305 km (0.109 R)
• M62: 50,053,503 km (0.097 R)
• M63: 50,296,151 km (0.109 R)
• M64: 51,759,666 km (0.083 R)
• M65: 53,981,195 km (0.061 R)
• M66: 54,229,976 km (0.046 R)
• M67: 54,853,500 km (0.098 R)
• M68: 58,644,160 km (0.106 R)
• M69: 59,797,710 km (0.056 R)
• M70: 62,649,045 km (0.033 R)
• M71: 62,779,644 km (0.081 R)
• M72: 63,696,829 km (0.114 R)
• M73: 66,075,285 km (0.084 R)
• M74: 67,543,139 km (0.08 R)
• M75: 70,918,815 km (0.082 R)
• M76: 71,191,233 km (0.109 R)
• M77: 72,421,376 km (0.052 R)
• M78: 73,245,361 km (0.096 R)
• M79: 73,934,409 km (0.114 R)
• M80: 74,210,717 km (0.093 R)
• M81: 76,014,418 km (0.068 R)
• M82: 77,692,308 km (0.119 R)
• M83: 78,958,654 km (0.108 R)
• M84: 80,942,022 km (0.072 R)
• M85: 81,084,439 km (0.12 R)
• M86: 82,368,887 km (0.09 R)
• M87: 82,511,902 km (0.111 R)
• M88: 83,372,539 km (0.097 R)
• M89: 84,957,828 km (0.119 R)
• M90: 85,247,150 km (0.06 R)
• M91: 86,117,061 km (0.1 R)
• M92: 86,407,581 km (0.115 R)
• M93: 86,698,548 km (0.063 R)
• M94: 90,215,295 km (0.093 R)
• M95: 91,694,220 km (0.106 R)
• M96: 96,933,436 km (0.079 R)
• M97: 100,734,718 km (0.075 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 15,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit