🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.59 AU

Year: 242 Days

Day: 15.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 37.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.49 AU - 0.63 AU

Year: 271 Days

Day: 21.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.52 AU - 0.82 AU

Year: 354 Days

Day: 34.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884

Radius: 11.5

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.95 AU - 1.33 AU

Year: 786 Days

Day: 9.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 61,309,597 km

• M1: 143,315 km (0.082 R)
• M2: 227,090 km (0.119 R)
• M3: 299,345 km (0.11 R)
• M4: 397,631 km (0.063 R)
• M5: 501,302 km (0.094 R)
• M6: 663,766 km (0.076 R)
• M7: 758,012 km (0.102 R)
• M8: 839,394 km (0.105 R)
• M9: 974,032 km (0.098 R)
• M10: 1,196,933 km (0.061 R)
• M11: 1,400,685 km (0.068 R)
• M12: 1,593,217 km (0.108 R)
• M13: 1,692,850 km (0.086 R)
• M14: 1,914,853 km (0.059 R)
• M15: 1,996,384 km (0.033 R)
• M16: 2,096,016 km (0.109 R)
• M17: 2,240,079 km (0.1 R)
• M18: 2,369,929 km (0.071 R)
• M19: 2,457,893 km (0.078 R)
• M20: 2,592,082 km (0.063 R)
• M21: 2,701,139 km (0.103 R)
• M22: 2,858,367 km (0.118 R)
• M23: 3,018,735 km (0.1 R)
• M24: 3,143,350 km (0.045 R)
• M25: 3,220,992 km (0.112 R)
• M26: 3,388,093 km (0.099 R)
• M27: 3,568,208 km (0.103 R)
• M28: 3,689,981 km (0.088 R)
• M29: 3,969,280 km (0.08 R)
• M30: 4,212,676 km (0.043 R)
• M31: 4,428,247 km (0.111 R)
• M32: 4,658,777 km (0.045 R)
• M33: 4,792,218 km (0.099 R)
• M34: 4,881,827 km (0.062 R)
• M35: 5,246,397 km (0.099 R)
• M36: 5,431,899 km (0.083 R)
• M37: 5,525,547 km (0.111 R)
• M38: 5,773,879 km (0.104 R)
• M39: 5,989,600 km (0.038 R)
• M40: 6,281,465 km (0.108 R)
• M41: 6,355,217 km (0.058 R)
• M42: 6,703,032 km (0.116 R)
• M43: 6,929,972 km (0.104 R)
• M44: 7,044,414 km (0.053 R)
• M45: 7,313,840 km (0.095 R)
• M46: 7,573,542 km (0.105 R)
• M47: 7,969,079 km (0.114 R)
• M48: 8,182,704 km (0.106 R)
• M49: 8,290,265 km (0.068 R)
• M50: 8,452,429 km (0.1 R)
• M51: 8,643,017 km (0.092 R)
• M52: 8,807,575 km (0.119 R)
• M53: 9,028,531 km (0.114 R)
• M54: 9,251,432 km (0.12 R)
• M55: 9,391,605 km (0.093 R)
• M56: 9,476,128 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236

Radius: 10.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.27 AU - 1.87 AU

Year: 1270 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 61,309,597 km

• M1: 154,983 km (0.032 R)
• M2: 232,176 km (0.072 R)
• M3: 318,643 km (0.108 R)
• M4: 467,493 km (0.091 R)
• M5: 552,315 km (0.073 R)
• M6: 628,311 km (0.097 R)
• M7: 729,290 km (0.084 R)
• M8: 814,411 km (0.096 R)
• M9: 903,122 km (0.089 R)
• M10: 1,031,029 km (0.108 R)
• M11: 1,115,701 km (0.112 R)
• M12: 1,247,497 km (0.106 R)
• M13: 1,418,038 km (0.06 R)
• M14: 1,717,384 km (0.097 R)
• M15: 1,790,088 km (0.086 R)
• M16: 1,976,038 km (0.079 R)
• M17: 2,184,279 km (0.071 R)
• M18: 2,279,273 km (0.115 R)
• M19: 2,456,846 km (0.071 R)
• M20: 2,547,502 km (0.119 R)
• M21: 2,630,828 km (0.077 R)
• M22: 2,886,491 km (0.117 R)
• M23: 2,973,557 km (0.085 R)
• M24: 3,570,004 km (0.118 R)
• M25: 3,644,952 km (0.108 R)
• M26: 3,739,199 km (0.092 R)
• M27: 3,863,066 km (0.071 R)
• M28: 3,998,003 km (0.06 R)
• M29: 4,233,021 km (0.096 R)
• M30: 4,362,124 km (0.094 R)
• M31: 4,432,286 km (0.082 R)
• M32: 4,573,656 km (0.09 R)
• M33: 4,726,844 km (0.071 R)
• M34: 4,829,917 km (0.093 R)
• M35: 4,902,621 km (0.064 R)
• M36: 5,249,838 km (0.099 R)
• M37: 5,594,212 km (0.074 R)
• M38: 5,714,339 km (0.094 R)
• M39: 5,835,215 km (0.103 R)
• M40: 6,113,467 km (0.11 R)
• M41: 6,192,005 km (0.109 R)
• M42: 6,305,101 km (0.088 R)
• M43: 6,407,277 km (0.04 R)
• M44: 6,915,311 km (0.105 R)
• M45: 7,032,446 km (0.109 R)
• M46: 7,103,206 km (0.098 R)
• M47: 7,174,115 km (0.076 R)
• M48: 7,328,650 km (0.058 R)
• M49: 7,412,275 km (0.076 R)
• M50: 7,496,200 km (0.076 R)
• M51: 7,580,573 km (0.098 R)
• M52: 7,665,096 km (0.07 R)
• M53: 7,884,107 km (0.087 R)
• M54: 8,191,830 km (0.082 R)
• M55: 8,403,212 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368

Radius: 13.4

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.06 AU - 4.68 AU

Year: 4916 Days

Day: 9.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,309,597 km

• M1: 170,542 km (0.07 R)
• M2: 486,043 km (0.093 R)
• M3: 661,671 km (0.065 R)
• M4: 774,468 km (0.117 R)
• M5: 894,894 km (0.098 R)
• M6: 1,045,988 km (0.098 R)
• M7: 1,335,759 km (0.047 R)
• M8: 1,483,712 km (0.105 R)
• M9: 1,752,838 km (0.11 R)
• M10: 1,901,090 km (0.09 R)
• M11: 1,992,045 km (0.101 R)
• M12: 2,274,187 km (0.106 R)
• M13: 3,215,756 km (0.077 R)
• M14: 3,473,363 km (0.11 R)
• M15: 3,623,709 km (0.077 R)
• M16: 3,930,834 km (0.111 R)
• M17: 4,087,762 km (0.072 R)
• M18: 4,246,635 km (0.065 R)
• M19: 4,550,318 km (0.078 R)
• M20: 4,840,239 km (0.091 R)
• M21: 4,966,350 km (0.116 R)
• M22: 5,329,723 km (0.063 R)
• M23: 5,416,490 km (0.091 R)
• M24: 5,591,520 km (0.096 R)
• M25: 5,746,054 km (0.093 R)
• M26: 5,902,234 km (0.043 R)
• M27: 6,014,582 km (0.078 R)
• M28: 6,402,190 km (0.1 R)
• M29: 6,633,918 km (0.115 R)
• M30: 7,201,641 km (0.107 R)
• M31: 7,297,683 km (0.044 R)
• M32: 7,491,263 km (0.094 R)
• M33: 7,686,638 km (0.057 R)
• M34: 8,182,405 km (0.116 R)
• M35: 8,586,469 km (0.116 R)
• M36: 9,178,877 km (0.106 R)
• M37: 9,625,277 km (0.089 R)
• M38: 9,731,341 km (0.095 R)
• M39: 9,998,224 km (0.093 R)
• M40: 10,403,186 km (0.117 R)
• M41: 10,594,072 km (0.09 R)
• M42: 10,813,532 km (0.106 R)
• M43: 10,951,462 km (0.069 R)
• M44: 12,334,494 km (0.095 R)
• M45: 13,120,032 km (0.06 R)
• M46: 13,444,660 km (0.106 R)
• M47: 14,041,855 km (0.107 R)
• M48: 14,374,111 km (0.118 R)
• M49: 14,465,067 km (0.112 R)
• M50: 14,769,947 km (0.093 R)
• M51: 15,355,025 km (0.08 R)
• M52: 15,541,424 km (0.059 R)
• M53: 15,666,039 km (0.069 R)
• M54: 16,136,524 km (0.091 R)
• M55: 16,421,059 km (0.081 R)
• M56: 16,516,203 km (0.114 R)
• M57: 16,802,982 km (0.106 R)
• M58: 17,123,571 km (0.119 R)
• M59: 18,228,501 km (0.104 R)
• M60: 19,022,416 km (0.112 R)
• M61: 19,389,978 km (0.067 R)
• M62: 19,524,317 km (0.066 R)
• M63: 19,895,170 km (0.049 R)
• M64: 19,996,598 km (0.031 R)
• M65: 20,166,242 km (0.099 R)
• M66: 21,056,050 km (0.096 R)
• M67: 21,228,686 km (0.118 R)
• M68: 21,644,867 km (0.072 R)
• M69: 21,749,286 km (0.11 R)
• M70: 22,168,759 km (0.062 R)
• M71: 22,274,076 km (0.101 R)
• M72: 22,944,873 km (0.033 R)
• M73: 23,193,803 km (0.086 R)
• M74: 23,586,498 km (0.117 R)
• M75: 23,729,962 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.5

Radius: 9.6

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.16 AU - 6.54 AU

Year: 7990 Days

Day: 5.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,309,597 km

• M1: 120,576 km (0.05 R)
• M2: 625,618 km (0.111 R)
• M3: 974,331 km (0.077 R)
• M4: 1,041,052 km (0.06 R)
• M5: 1,143,975 km (0.119 R)
• M6: 1,232,537 km (0.11 R)
• M7: 1,473,988 km (0.083 R)
• M8: 1,812,528 km (0.118 R)
• M9: 2,584,453 km (0.094 R)
• M10: 2,773,993 km (0.062 R)
• M11: 3,042,073 km (0.048 R)
• M12: 3,217,252 km (0.035 R)
• M13: 3,709,279 km (0.099 R)
• M14: 4,114,390 km (0.099 R)
• M15: 4,224,793 km (0.091 R)
• M16: 4,336,244 km (0.08 R)
• M17: 4,448,741 km (0.049 R)
• M18: 5,322,842 km (0.096 R)
• M19: 5,443,418 km (0.119 R)
• M20: 5,810,531 km (0.104 R)
• M21: 6,091,177 km (0.119 R)
• M22: 6,992,354 km (0.075 R)
• M23: 7,290,951 km (0.081 R)
• M24: 7,458,651 km (0.075 R)
• M25: 7,763,681 km (0.116 R)
• M26: 8,072,899 km (0.109 R)
• M27: 8,774,514 km (0.092 R)
• M28: 9,642,032 km (0.117 R)
• M29: 9,974,438 km (0.099 R)
• M30: 10,048,788 km (0.07 R)
• M31: 10,612,473 km (0.092 R)
• M32: 11,535,791 km (0.045 R)
• M33: 11,613,881 km (0.106 R)
• M34: 12,165,598 km (0.061 R)
• M35: 13,458,423 km (0.089 R)
• M36: 13,747,147 km (0.065 R)
• M37: 13,829,874 km (0.117 R)
• M38: 14,079,404 km (0.083 R)
• M39: 14,163,029 km (0.074 R)
• M40: 14,964,574 km (0.078 R)
• M41: 15,049,845 km (0.114 R)
• M42: 15,521,527 km (0.118 R)
• M43: 16,391,588 km (0.119 R)
• M44: 16,611,497 km (0.094 R)
• M45: 17,591,064 km (0.079 R)
• M46: 17,906,716 km (0.118 R)
• M47: 18,406,372 km (0.069 R)
• M48: 18,864,740 km (0.037 R)
• M49: 19,141,496 km (0.029 R)
• M50: 19,326,848 km (0.076 R)
• M51: 19,933,168 km (0.079 R)
• M52: 21,116,487 km (0.111 R)
• M53: 21,500,056 km (0.087 R)
• M54: 22,517,621 km (0.076 R)
• M55: 23,106,289 km (0.115 R)
• M56: 23,898,858 km (0.111 R)
• M57: 24,148,387 km (0.066 R)
• M58: 24,649,989 km (0.119 R)
• M59: 24,902,062 km (0.081 R)
• M60: 25,155,032 km (0.095 R)
• M61: 25,408,899 km (0.063 R)
• M62: 26,072,814 km (0.112 R)
• M63: 26,226,900 km (0.049 R)
• M64: 26,432,747 km (0.119 R)
• M65: 28,098,669 km (0.075 R)
• M66: 29,316,994 km (0.061 R)
• M67: 30,336,354 km (0.106 R)
• M68: 30,823,295 km (0.093 R)
• M69: 31,094,965 km (0.105 R)
• M70: 32,079,468 km (0.087 R)
• M71: 32,741,439 km (0.062 R)
• M72: 32,962,993 km (0.102 R)
• M73: 33,463,697 km (0.113 R)
• M74: 34,022,745 km (0.097 R)
• M75: 34,472,286 km (0.075 R)
• M76: 36,061,165 km (0.102 R)
• M77: 37,847,962 km (0.088 R)
• M78: 38,664,318 km (0.066 R)
• M79: 38,781,453 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.9

Radius: 4.2

Gravity: 48.69 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.67 AU - 8.07 AU

Year: 12919 Days

Day: 15.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,309,597 km

• M1: 96,042 km (0.094 R)
• M2: 370,554 km (0.079 R)
• M3: 488,138 km (0.085 R)
• M4: 757,713 km (0.095 R)
• M5: 997,967 km (0.027 R)
• M6: 1,570,329 km (0.071 R)
• M7: 1,678,638 km (0.089 R)
• M8: 1,733,839 km (0.092 R)
• M9: 1,845,888 km (0.075 R)
• M10: 2,226,465 km (0.097 R)
• M11: 2,256,684 km (0.068 R)
• M12: 2,317,570 km (0.061 R)
• M13: 2,662,543 km (0.106 R)
• M14: 2,956,652 km (0.05 R)
• M15: 2,990,013 km (0.104 R)
• M16: 3,434,468 km (0.05 R)
• M17: 3,540,084 km (0.093 R)
• M18: 3,718,255 km (0.09 R)
• M19: 4,383,816 km (0.113 R)
• M20: 4,847,719 km (0.093 R)
• M21: 4,887,063 km (0.096 R)
• M22: 5,045,637 km (0.027 R)
• M23: 5,367,721 km (0.089 R)
• M24: 5,490,242 km (0.071 R)
• M25: 5,821,452 km (0.111 R)
• M26: 6,373,318 km (0.084 R)
• M27: 6,633,618 km (0.107 R)
• M28: 7,801,529 km (0.118 R)
• M29: 8,742,051 km (0.099 R)
• M30: 10,779,125 km (0.109 R)
• M31: 11,823,468 km (0.066 R)
• M32: 12,089,602 km (0.105 R)
• M33: 12,196,714 km (0.081 R)
• M34: 12,519,547 km (0.087 R)
• M35: 13,283,842 km (0.107 R)
• M36: 13,394,245 km (0.046 R)
• M37: 13,839,000 km (0.063 R)
• M38: 14,231,993 km (0.056 R)
• M39: 15,549,203 km (0.113 R)
• M40: 15,723,933 km (0.081 R)
• M41: 18,667,421 km (0.091 R)
• M42: 19,288,551 km (0.082 R)
• M43: 21,905,167 km (0.033 R)
• M44: 22,231,889 km (0.069 R)
• M45: 22,889,970 km (0.103 R)
• M46: 23,822,115 km (0.06 R)
• M47: 25,380,027 km (0.083 R)
• M48: 27,461,232 km (0.049 R)
• M49: 27,601,854 km (0.093 R)
• M50: 28,166,885 km (0.119 R)
• M51: 28,308,854 km (0.109 R)
• M52: 29,812,761 km (0.095 R)
• M53: 30,174,639 km (0.064 R)
• M54: 31,269,097 km (0.096 R)
• M55: 31,342,549 km (0.071 R)
• M56: 31,563,206 km (0.059 R)
• M57: 32,972,268 km (0.05 R)
• M58: 34,326,129 km (0.112 R)
• M59: 37,632,840 km (0.059 R)
• M60: 38,573,661 km (0.076 R)
• M61: 38,731,188 km (0.107 R)
• M62: 38,810,026 km (0.057 R)
• M63: 40,718,596 km (0.067 R)
• M64: 41,119,967 km (0.082 R)
• M65: 43,556,168 km (0.112 R)
• M66: 44,543,514 km (0.106 R)
• M67: 45,621,666 km (0.047 R)
• M68: 47,803,401 km (0.088 R)
• M69: 48,057,269 km (0.086 R)
• M70: 48,141,941 km (0.086 R)
• M71: 48,396,557 km (0.079 R)
• M72: 48,481,379 km (0.098 R)
• M73: 48,736,593 km (0.09 R)
• M74: 49,932,927 km (0.086 R)
• M75: 50,534,759 km (0.092 R)
• M76: 50,707,245 km (0.118 R)
• M77: 51,658,838 km (0.112 R)
• M78: 52,441,833 km (0.094 R)
• M79: 52,966,024 km (0.117 R)
• M80: 53,755,601 km (0.073 R)
• M81: 54,460,656 km (0.08 R)
• M82: 55,080,141 km (0.079 R)
• M83: 55,790,880 km (0.092 R)
• M84: 56,683,680 km (0.101 R)
• M85: 57,581,118 km (0.03 R)
• M86: 58,573,849 km (0.08 R)
• M87: 59,026,832 km (0.083 R)
• M88: 60,118,896 km (0.069 R)
• M89: 61,217,693 km (0.064 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 11,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit