🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.41 AU - 0.59 AU

Year: 123 Days

Day: 38.8 Hours

Environment

Temp: 304 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,968,958 km

• M1: 35,754 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.81 AU - 0.95 AU

Year: 287 Days

Day: 38.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,968,958 km

• M1: 69,114 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.87 AU - 1.31 AU

Year: 396 Days

Day: 44.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.07 AU - 1.19 AU

Year: 418 Days

Day: 17.2 Hours

Environment

Temp: 39 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.2 AU - 3.4 AU

Year: 1632 Days

Day: 42.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.35 AU - 6.59 AU

Year: 4455 Days

Day: 31.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,968,958 km

• M1: 1,324,091 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.2

Radius: 12.6

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.03 AU - 13.47 AU

Year: 13141 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,968,958 km

• M1: 190,139 km (0.081 R)
• M2: 874,699 km (0.115 R)
• M3: 955,930 km (0.045 R)
• M4: 1,451,249 km (0.096 R)
• M5: 1,858,454 km (0.106 R)
• M6: 2,047,995 km (0.106 R)
• M7: 2,159,296 km (0.099 R)
• M8: 2,446,374 km (0.108 R)
• M9: 2,564,855 km (0.062 R)
• M10: 2,838,470 km (0.065 R)
• M11: 2,994,650 km (0.069 R)
• M12: 3,121,808 km (0.116 R)
• M13: 3,218,299 km (0.058 R)
• M14: 3,480,544 km (0.087 R)
• M15: 3,784,228 km (0.084 R)
• M16: 6,426,575 km (0.114 R)
• M17: 6,758,084 km (0.062 R)
• M18: 6,841,709 km (0.067 R)
• M19: 7,180,249 km (0.118 R)
• M20: 7,611,091 km (0.083 R)
• M21: 7,698,157 km (0.076 R)
• M22: 8,407,700 km (0.079 R)
• M23: 8,999,658 km (0.088 R)
• M24: 9,464,160 km (0.104 R)
• M25: 9,652,204 km (0.093 R)
• M26: 9,984,311 km (0.118 R)
• M27: 10,757,433 km (0.105 R)
• M28: 10,855,420 km (0.11 R)
• M29: 11,349,841 km (0.102 R)
• M30: 11,851,742 km (0.094 R)
• M31: 12,207,485 km (0.113 R)
• M32: 12,515,059 km (0.064 R)
• M33: 15,287,257 km (0.118 R)
• M34: 16,177,215 km (0.079 R)
• M35: 16,345,961 km (0.098 R)
• M36: 17,485,747 km (0.059 R)
• M37: 18,065,289 km (0.118 R)
• M38: 19,302,763 km (0.057 R)
• M39: 19,961,891 km (0.095 R)
• M40: 20,203,492 km (0.061 R)
• M41: 20,628,499 km (0.035 R)
• M42: 21,487,341 km (0.046 R)
• M43: 21,734,925 km (0.102 R)
• M44: 22,420,532 km (0.034 R)
• M45: 23,303,459 km (0.084 R)
• M46: 23,621,504 km (0.107 R)
• M47: 25,103,271 km (0.087 R)
• M48: 25,364,020 km (0.083 R)
• M49: 25,822,537 km (0.111 R)
• M50: 26,283,747 km (0.106 R)
• M51: 26,614,957 km (0.045 R)
• M52: 27,080,805 km (0.101 R)
• M53: 27,482,326 km (0.1 R)
• M54: 27,953,260 km (0.059 R)
• M55: 28,971,423 km (0.104 R)
• M56: 29,313,553 km (0.116 R)
• M57: 29,794,660 km (0.089 R)
• M58: 30,139,932 km (0.063 R)
• M59: 31,394,011 km (0.075 R)
• M60: 31,815,877 km (0.049 R)
• M61: 32,594,085 km (0.075 R)
• M62: 34,241,457 km (0.101 R)
• M63: 34,748,145 km (0.067 R)
• M64: 34,966,109 km (0.067 R)
• M65: 36,356,920 km (0.061 R)
• M66: 37,467,684 km (0.058 R)
• M67: 39,192,398 km (0.11 R)
• M68: 39,570,731 km (0.108 R)
• M69: 39,950,411 km (0.095 R)
• M70: 41,096,330 km (0.119 R)
• M71: 42,563,437 km (0.082 R)
• M72: 42,874,600 km (0.075 R)
• M73: 43,030,332 km (0.089 R)
• M74: 43,498,872 km (0.077 R)
• M75: 44,204,974 km (0.057 R)
• M76: 44,993,804 km (0.094 R)
• M77: 45,152,228 km (0.11 R)
• M78: 45,707,834 km (0.114 R)
• M79: 47,227,449 km (0.094 R)
• M80: 49,496,999 km (0.056 R)
• M81: 49,660,509 km (0.053 R)
• M82: 50,892,148 km (0.095 R)
• M83: 51,636,099 km (0.079 R)
• M84: 53,637,269 km (0.111 R)
• M85: 55,578,900 km (0.116 R)
• M86: 55,833,815 km (0.04 R)
• M87: 56,089,178 km (0.079 R)
• M88: 56,600,953 km (0.112 R)
• M89: 57,114,373 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.4

Radius: 13.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.13 AU - 14.11 AU

Year: 14694 Days

Day: 9.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,968,958 km

• M1: 174,730 km (0.115 R)
• M2: 300,393 km (0.116 R)
• M3: 599,289 km (0.074 R)
• M4: 797,207 km (0.1 R)
• M5: 997,818 km (0.092 R)
• M6: 1,727,107 km (0.045 R)
• M7: 1,911,861 km (0.082 R)
• M8: 2,020,469 km (0.044 R)
• M9: 2,131,321 km (0.041 R)
• M10: 3,787,968 km (0.081 R)
• M11: 4,207,590 km (0.1 R)
• M12: 4,605,520 km (0.081 R)
• M13: 4,716,073 km (0.082 R)
• M14: 4,827,673 km (0.099 R)
• M15: 6,072,178 km (0.068 R)
• M16: 6,275,481 km (0.114 R)
• M17: 6,480,879 km (0.114 R)
• M18: 6,730,408 km (0.058 R)
• M19: 7,153,471 km (0.064 R)
• M20: 7,411,378 km (0.103 R)
• M21: 7,848,203 km (0.087 R)
• M22: 8,069,908 km (0.082 R)
• M23: 8,159,068 km (0.103 R)
• M24: 8,610,255 km (0.104 R)
• M25: 10,788,849 km (0.088 R)
• M26: 11,989,970 km (0.096 R)
• M27: 12,143,009 km (0.048 R)
• M28: 12,606,463 km (0.096 R)
• M29: 12,918,524 km (0.098 R)
• M30: 13,338,745 km (0.108 R)
• M31: 14,354,664 km (0.111 R)
• M32: 14,571,730 km (0.112 R)
• M33: 14,680,637 km (0.107 R)
• M34: 15,229,362 km (0.036 R)
• M35: 15,617,569 km (0.072 R)
• M36: 15,840,919 km (0.088 R)
• M37: 16,630,795 km (0.036 R)
• M38: 17,491,432 km (0.045 R)
• M39: 17,781,502 km (0.096 R)
• M40: 18,131,711 km (0.078 R)
• M41: 18,543,105 km (0.076 R)
• M42: 18,957,790 km (0.119 R)
• M43: 19,435,307 km (0.085 R)
• M44: 19,856,425 km (0.113 R)
• M45: 20,219,798 km (0.119 R)
• M46: 21,261,298 km (0.111 R)
• M47: 21,385,016 km (0.119 R)
• M48: 21,819,897 km (0.078 R)
• M49: 22,761,316 km (0.099 R)
• M50: 22,887,876 km (0.073 R)
• M51: 23,141,743 km (0.096 R)
• M52: 24,101,863 km (0.118 R)
• M53: 27,327,791 km (0.118 R)
• M54: 29,300,239 km (0.111 R)
• M55: 29,990,932 km (0.116 R)
• M56: 30,408,011 km (0.082 R)
• M57: 30,547,436 km (0.062 R)
• M58: 32,237,294 km (0.057 R)
• M59: 34,464,657 km (0.094 R)
• M60: 34,828,628 km (0.1 R)
• M61: 37,336,786 km (0.089 R)
• M62: 37,860,379 km (0.05 R)
• M63: 39,597,958 km (0.094 R)
• M64: 41,825,620 km (0.077 R)
• M65: 42,213,826 km (0.099 R)
• M66: 43,542,555 km (0.094 R)
• M67: 43,857,159 km (0.068 R)
• M68: 44,093,673 km (0.071 R)
• M69: 44,409,624 km (0.095 R)
• M70: 45,043,919 km (0.115 R)
• M71: 45,920,862 km (0.105 R)
• M72: 47,206,356 km (0.119 R)
• M73: 47,610,570 km (0.075 R)
• M74: 48,585,349 km (0.045 R)
• M75: 49,484,582 km (0.054 R)
• M76: 50,224,493 km (0.077 R)
• M77: 50,554,506 km (0.095 R)
• M78: 52,800,868 km (0.106 R)
• M79: 54,147,398 km (0.117 R)
• M80: 54,316,444 km (0.117 R)
• M81: 54,485,788 km (0.118 R)
• M82: 54,655,283 km (0.118 R)
• M83: 57,218,194 km (0.102 R)
• M84: 57,649,185 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472

Radius: 7.6

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.9 AU - 20.42 AU

Year: 24755 Days

Day: 22.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,968,958 km

• M1: 101,427 km (0.074 R)
• M2: 160,519 km (0.052 R)
• M3: 236,664 km (0.087 R)
• M4: 313,408 km (0.075 R)
• M5: 516,861 km (0.102 R)
• M6: 1,012,030 km (0.097 R)
• M7: 1,092,663 km (0.049 R)
• M8: 1,978,432 km (0.086 R)
• M9: 2,046,050 km (0.106 R)
• M10: 3,721,546 km (0.082 R)
• M11: 3,890,143 km (0.116 R)
• M12: 3,975,563 km (0.044 R)
• M13: 4,500,353 km (0.059 R)
• M14: 5,614,408 km (0.038 R)
• M15: 6,604,596 km (0.058 R)
• M16: 7,119,811 km (0.12 R)
• M17: 7,276,889 km (0.074 R)
• M18: 7,329,398 km (0.048 R)
• M19: 7,488,121 km (0.06 R)
• M20: 7,970,724 km (0.109 R)
• M21: 8,298,194 km (0.098 R)
• M22: 8,574,352 km (0.097 R)
• M23: 9,363,780 km (0.096 R)
• M24: 9,941,826 km (0.069 R)
• M25: 10,531,241 km (0.102 R)
• M26: 10,770,299 km (0.067 R)
• M27: 11,682,547 km (0.073 R)
• M28: 11,867,898 km (0.11 R)
• M29: 12,492,918 km (0.115 R)
• M30: 14,036,319 km (0.118 R)
• M31: 15,300,272 km (0.094 R)
• M32: 15,571,044 km (0.098 R)
• M33: 16,392,635 km (0.104 R)
• M34: 16,739,254 km (0.065 R)
• M35: 17,439,521 km (0.09 R)
• M36: 17,722,261 km (0.065 R)
• M37: 18,364,036 km (0.058 R)
• M38: 18,435,843 km (0.051 R)
• M39: 20,931,584 km (0.094 R)
• M40: 21,534,165 km (0.055 R)
• M41: 22,602,144 km (0.109 R)
• M42: 23,142,641 km (0.083 R)
• M43: 23,765,567 km (0.114 R)
• M44: 24,394,027 km (0.106 R)
• M45: 24,552,003 km (0.108 R)
• M46: 25,266,931 km (0.115 R)
• M47: 25,586,921 km (0.086 R)
• M48: 26,636,200 km (0.099 R)
• M49: 27,288,746 km (0.111 R)
• M50: 27,946,677 km (0.099 R)
• M51: 28,943,298 km (0.105 R)
• M52: 29,530,171 km (0.12 R)
• M53: 31,142,387 km (0.088 R)
• M54: 31,399,546 km (0.105 R)
• M55: 31,916,107 km (0.06 R)
• M56: 32,783,177 km (0.112 R)
• M57: 32,870,243 km (0.063 R)
• M58: 34,540,353 km (0.076 R)
• M59: 34,984,360 km (0.058 R)
• M60: 35,878,207 km (0.081 R)
• M61: 35,967,966 km (0.081 R)
• M62: 36,960,697 km (0.118 R)
• M63: 39,435,345 km (0.098 R)
• M64: 41,773,859 km (0.096 R)
• M65: 42,246,887 km (0.098 R)
• M66: 44,253,294 km (0.116 R)
• M67: 44,542,317 km (0.1 R)
• M68: 46,290,368 km (0.118 R)
• M69: 47,172,697 km (0.073 R)
• M70: 47,369,567 km (0.103 R)
• M71: 49,953,272 km (0.083 R)
• M72: 50,354,942 km (0.082 R)
• M73: 51,565,937 km (0.105 R)
• M74: 52,480,579 km (0.046 R)
• M75: 52,684,481 km (0.071 R)
• M76: 54,635,237 km (0.092 R)
• M77: 55,049,024 km (0.118 R)
• M78: 56,818,917 km (0.112 R)
• M79: 59,349,066 km (0.05 R)
• M80: 59,668,008 km (0.101 R)
• M81: 60,414,202 km (0.117 R)
• M82: 62,563,176 km (0.083 R)
• M83: 63,321,188 km (0.109 R)
• M84: 63,429,796 km (0.037 R)
• M85: 66,273,652 km (0.09 R)
• M86: 66,935,772 km (0.086 R)
• M87: 69,047,047 km (0.072 R)
• M88: 71,180,013 km (0.093 R)
• M89: 72,879,295 km (0.113 R)
• M90: 74,133,823 km (0.095 R)
• M91: 74,591,892 km (0.092 R)
• M92: 75,050,709 km (0.045 R)
• M93: 75,625,763 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.6

Radius: 5.1

Gravity: 29.97 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 16.62 AU - 18.22 AU

Year: 25320 Days

Day: 18.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,968,958 km

• M1: 96,341 km (0.058 R)
• M2: 234,121 km (0.064 R)
• M3: 326,273 km (0.119 R)
• M4: 570,566 km (0.076 R)
• M5: 950,246 km (0.118 R)
• M6: 1,165,068 km (0.07 R)
• M7: 1,197,082 km (0.086 R)
• M8: 1,361,191 km (0.088 R)
• M9: 1,933,702 km (0.112 R)
• M10: 2,048,444 km (0.105 R)
• M11: 2,126,384 km (0.055 R)
• M12: 2,530,149 km (0.09 R)
• M13: 2,826,801 km (0.088 R)
• M14: 2,913,718 km (0.118 R)
• M15: 3,781,535 km (0.042 R)
• M16: 4,620,629 km (0.094 R)
• M17: 4,878,087 km (0.083 R)
• M18: 5,406,916 km (0.103 R)
• M19: 5,732,890 km (0.086 R)
• M20: 6,065,146 km (0.1 R)
• M21: 6,121,246 km (0.115 R)
• M22: 7,456,107 km (0.108 R)
• M23: 7,636,672 km (0.033 R)
• M24: 7,697,110 km (0.053 R)
• M25: 8,125,109 km (0.042 R)
• M26: 8,186,893 km (0.1 R)
• M27: 8,248,827 km (0.062 R)
• M28: 11,607,000 km (0.084 R)
• M29: 11,816,287 km (0.105 R)
• M30: 13,388,411 km (0.08 R)
• M31: 14,050,382 km (0.092 R)
• M32: 14,124,582 km (0.05 R)
• M33: 15,025,012 km (0.096 R)
• M34: 15,101,007 km (0.1 R)
• M35: 17,276,759 km (0.086 R)
• M36: 17,675,587 km (0.099 R)
• M37: 19,963,985 km (0.098 R)
• M38: 20,719,155 km (0.117 R)
• M39: 20,888,201 km (0.105 R)
• M40: 25,171,039 km (0.049 R)
• M41: 26,351,366 km (0.086 R)
• M42: 26,626,327 km (0.076 R)
• M43: 26,994,487 km (0.053 R)
• M44: 27,828,794 km (0.08 R)
• M45: 28,108,692 km (0.119 R)
• M46: 28,295,988 km (0.114 R)
• M47: 29,808,124 km (0.084 R)
• M48: 33,206,539 km (0.088 R)
• M49: 35,202,773 km (0.116 R)
• M50: 35,303,602 km (0.064 R)
• M51: 37,340,377 km (0.065 R)
• M52: 37,855,442 km (0.114 R)
• M53: 38,372,901 km (0.111 R)
• M54: 38,892,754 km (0.094 R)
• M55: 41,207,332 km (0.079 R)
• M56: 42,488,638 km (0.05 R)
• M57: 46,742,004 km (0.111 R)
• M58: 48,189,513 km (0.092 R)
• M59: 48,413,611 km (0.096 R)
• M60: 51,700,426 km (0.077 R)
• M61: 52,850,534 km (0.103 R)
• M62: 53,081,513 km (0.116 R)
• M63: 54,009,020 km (0.088 R)
• M64: 55,997,475 km (0.107 R)
• M65: 56,941,438 km (0.064 R)
• M66: 57,178,251 km (0.047 R)
• M67: 59,204,554 km (0.102 R)
• M68: 59,804,890 km (0.114 R)
• M69: 60,648,922 km (0.057 R)
• M70: 62,837,090 km (0.071 R)
• M71: 63,204,352 km (0.112 R)
• M72: 64,310,329 km (0.101 R)
• M73: 66,416,667 km (0.086 R)
• M74: 71,078,586 km (0.087 R)
• M75: 72,741,516 km (0.093 R)
• M76: 72,869,871 km (0.071 R)
• M77: 74,805,667 km (0.106 R)
• M78: 75,064,920 km (0.105 R)
• M79: 75,324,622 km (0.109 R)
• M80: 75,844,924 km (0.075 R)
• M81: 75,975,074 km (0.035 R)
• M82: 77,281,662 km (0.096 R)
• M83: 77,806,451 km (0.079 R)
• M84: 80,049,521 km (0.042 R)
• M85: 81,779,172 km (0.055 R)
• M86: 82,849,694 km (0.077 R)
• M87: 85,410,660 km (0.094 R)
• M88: 85,681,732 km (0.083 R)
• M89: 86,088,937 km (0.073 R)
• M90: 86,905,143 km (0.094 R)
• M91: 87,041,427 km (0.091 R)
• M92: 88,408,302 km (0.069 R)
• M93: 88,545,334 km (0.089 R)
• M94: 89,094,358 km (0.12 R)
• M95: 89,506,800 km (0.104 R)
• M96: 89,644,579 km (0.091 R)
• M97: 89,782,209 km (0.09 R)
• M98: 91,995,211 km (0.1 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit