🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.48 AU - 0.64 AU

Year: 174 Days

Day: 38.7 Hours

Environment

Temp: 140 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.56 AU - 0.88 AU

Year: 254 Days

Day: 43.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,166,570 km

• M1: 601,383 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.12 AU - 1.24 AU

Year: 534 Days

Day: 41.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.92 AU - 1.52 AU

Year: 561 Days

Day: 31.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,166,570 km

• M1: 31,266 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266

Radius: 9.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.4 AU - 3.86 AU

Year: 2305 Days

Day: 10.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,166,570 km

• M1: 120,576 km (0.106 R)
• M2: 180,415 km (0.103 R)
• M3: 287,378 km (0.108 R)
• M4: 360,680 km (0.103 R)
• M5: 519,105 km (0.064 R)
• M6: 744,100 km (0.092 R)
• M7: 914,342 km (0.101 R)
• M8: 992,432 km (0.089 R)
• M9: 1,114,205 km (0.078 R)
• M10: 1,267,094 km (0.087 R)
• M11: 1,381,985 km (0.067 R)
• M12: 1,519,017 km (0.105 R)
• M13: 1,747,752 km (0.039 R)
• M14: 1,886,429 km (0.055 R)
• M15: 1,947,016 km (0.117 R)
• M16: 2,111,873 km (0.096 R)
• M17: 2,367,835 km (0.12 R)
• M18: 2,499,631 km (0.075 R)
• M19: 2,611,380 km (0.12 R)
• M20: 2,679,298 km (0.106 R)
• M21: 2,793,740 km (0.085 R)
• M22: 3,098,920 km (0.08 R)
• M23: 3,195,111 km (0.103 R)
• M24: 3,341,119 km (0.088 R)
• M25: 3,677,864 km (0.097 R)
• M26: 3,754,159 km (0.115 R)
• M27: 3,856,783 km (0.119 R)
• M28: 3,986,484 km (0.1 R)
• M29: 4,130,696 km (0.077 R)
• M30: 4,236,761 km (0.112 R)
• M31: 4,465,048 km (0.109 R)
• M32: 4,891,850 km (0.104 R)
• M33: 5,032,472 km (0.065 R)
• M34: 5,131,506 km (0.112 R)
• M35: 5,217,076 km (0.113 R)
• M36: 5,814,121 km (0.098 R)
• M37: 6,602,502 km (0.103 R)
• M38: 6,898,855 km (0.087 R)
• M39: 7,327,753 km (0.071 R)
• M40: 7,553,496 km (0.1 R)
• M41: 7,634,578 km (0.068 R)
• M42: 7,748,721 km (0.073 R)
• M43: 7,863,462 km (0.093 R)
• M44: 7,962,347 km (0.047 R)
• M45: 8,078,135 km (0.103 R)
• M46: 8,311,359 km (0.078 R)
• M47: 8,378,378 km (0.033 R)
• M48: 8,462,452 km (0.087 R)
• M49: 8,529,921 km (0.071 R)
• M50: 8,699,415 km (0.048 R)
• M51: 9,266,541 km (0.079 R)
• M52: 9,510,685 km (0.088 R)
• M53: 9,845,634 km (0.068 R)
• M54: 10,130,618 km (0.046 R)
• M55: 10,418,295 km (0.073 R)
• M56: 10,965,075 km (0.075 R)
• M57: 11,130,979 km (0.112 R)
• M58: 11,223,431 km (0.086 R)
• M59: 11,427,931 km (0.111 R)
• M60: 11,652,328 km (0.025 R)
• M61: 11,727,426 km (0.064 R)
• M62: 11,953,767 km (0.119 R)
• M63: 12,029,614 km (0.063 R)
• M64: 12,162,606 km (0.1 R)
• M65: 12,257,900 km (0.087 R)
• M66: 12,353,493 km (0.077 R)
• M67: 12,487,682 km (0.093 R)
• M68: 12,873,794 km (0.093 R)
• M69: 12,951,436 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845

Radius: 12.4

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.76 AU - 3.88 AU

Year: 3108 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,166,570 km

• M1: 201,658 km (0.074 R)
• M2: 416,181 km (0.115 R)
• M3: 597,494 km (0.112 R)
• M4: 684,410 km (0.095 R)
• M5: 776,413 km (0.114 R)
• M6: 906,264 km (0.028 R)
• M7: 1,056,161 km (0.08 R)
• M8: 1,342,342 km (0.036 R)
• M9: 1,421,329 km (0.102 R)
• M10: 1,542,803 km (0.093 R)
• M11: 1,710,352 km (0.105 R)
• M12: 1,796,521 km (0.11 R)
• M13: 1,913,806 km (0.118 R)
• M14: 2,187,420 km (0.036 R)
• M15: 2,265,660 km (0.09 R)
• M16: 2,789,551 km (0.118 R)
• M17: 3,136,020 km (0.108 R)
• M18: 3,607,253 km (0.071 R)
• M19: 3,775,701 km (0.12 R)
• M20: 3,965,989 km (0.064 R)
• M21: 4,296,750 km (0.085 R)
• M22: 4,717,868 km (0.085 R)
• M23: 4,923,116 km (0.05 R)
• M24: 5,236,524 km (0.041 R)
• M25: 5,449,102 km (0.111 R)
• M26: 5,708,056 km (0.111 R)
• M27: 6,238,231 km (0.114 R)
• M28: 6,328,140 km (0.114 R)
• M29: 6,486,564 km (0.087 R)
• M30: 6,577,669 km (0.08 R)
• M31: 7,274,645 km (0.078 R)
• M32: 7,416,913 km (0.119 R)
• M33: 7,776,546 km (0.109 R)
• M34: 8,068,561 km (0.111 R)
• M35: 8,240,449 km (0.088 R)
• M36: 8,413,683 km (0.112 R)
• M37: 8,663,213 km (0.056 R)
• M38: 8,763,742 km (0.107 R)
• M39: 8,915,136 km (0.11 R)
• M40: 9,503,953 km (0.11 R)
• M41: 9,737,774 km (0.074 R)
• M42: 9,816,163 km (0.06 R)
• M43: 10,477,536 km (0.115 R)
• M44: 10,611,426 km (0.056 R)
• M45: 11,125,893 km (0.117 R)
• M46: 11,235,249 km (0.095 R)
• M47: 11,345,054 km (0.119 R)
• M48: 11,815,240 km (0.092 R)
• M49: 11,926,840 km (0.106 R)
• M50: 12,235,610 km (0.108 R)
• M51: 12,575,347 km (0.079 R)
• M52: 12,746,487 km (0.03 R)
• M53: 12,946,948 km (0.086 R)
• M54: 13,584,085 km (0.1 R)
• M55: 13,759,713 km (0.116 R)
• M56: 13,935,939 km (0.098 R)
• M57: 14,053,972 km (0.1 R)
• M58: 15,342,907 km (0.085 R)
• M59: 15,893,727 km (0.073 R)
• M60: 15,986,178 km (0.102 R)
• M61: 16,078,779 km (0.111 R)
• M62: 16,575,743 km (0.068 R)
• M63: 16,794,904 km (0.058 R)
• M64: 16,951,832 km (0.105 R)
• M65: 17,046,378 km (0.119 R)
• M66: 17,776,266 km (0.026 R)
• M67: 17,872,308 km (0.031 R)
• M68: 18,225,658 km (0.069 R)
• M69: 18,354,761 km (0.076 R)
• M70: 18,451,850 km (0.036 R)
• M71: 18,939,390 km (0.099 R)
• M72: 20,394,229 km (0.097 R)
• M73: 20,595,438 km (0.042 R)
• M74: 21,067,419 km (0.092 R)
• M75: 21,338,640 km (0.084 R)
• M76: 21,884,822 km (0.039 R)
• M77: 22,539,163 km (0.072 R)
• M78: 22,886,230 km (0.058 R)
• M79: 23,550,594 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 13.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.81 AU - 4.31 AU

Year: 3405 Days

Day: 6 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,166,570 km

• M1: 263,591 km (0.09 R)
• M2: 414,984 km (0.119 R)
• M3: 615,446 km (0.099 R)
• M4: 720,314 km (0.114 R)
• M5: 940,971 km (0.077 R)
• M6: 1,332,319 km (0.118 R)
• M7: 1,559,408 km (0.068 R)
• M8: 1,747,902 km (0.097 R)
• M9: 1,877,902 km (0.119 R)
• M10: 2,011,343 km (0.093 R)
• M11: 2,217,639 km (0.055 R)
• M12: 2,802,118 km (0.064 R)
• M13: 3,303,420 km (0.116 R)
• M14: 4,750,780 km (0.085 R)
• M15: 4,879,434 km (0.098 R)
• M16: 5,027,835 km (0.113 R)
• M17: 5,140,183 km (0.035 R)
• M18: 5,559,356 km (0.078 R)
• M19: 6,289,394 km (0.076 R)
• M20: 6,512,444 km (0.069 R)
• M21: 6,758,533 km (0.081 R)
• M22: 7,472,862 km (0.055 R)
• M23: 7,709,227 km (0.075 R)
• M24: 8,167,146 km (0.069 R)
• M25: 8,299,690 km (0.077 R)
• M26: 8,388,401 km (0.11 R)
• M27: 8,566,872 km (0.118 R)
• M28: 8,656,481 km (0.111 R)
• M29: 8,746,539 km (0.11 R)
• M30: 8,927,552 km (0.09 R)
• M31: 9,086,874 km (0.065 R)
• M32: 9,247,243 km (0.061 R)
• M33: 9,362,284 km (0.117 R)
• M34: 9,897,994 km (0.111 R)
• M35: 10,063,000 km (0.077 R)
• M36: 10,157,695 km (0.12 R)
• M37: 10,371,920 km (0.056 R)
• M38: 10,587,640 km (0.1 R)
• M39: 11,072,337 km (0.115 R)
• M40: 11,243,776 km (0.077 R)
• M41: 11,366,745 km (0.086 R)
• M42: 11,564,364 km (0.032 R)
• M43: 11,763,180 km (0.09 R)
• M44: 12,013,307 km (0.094 R)
• M45: 12,189,384 km (0.072 R)
• M46: 12,391,790 km (0.065 R)
• M47: 12,954,128 km (0.091 R)
• M48: 13,057,201 km (0.025 R)
• M49: 13,316,305 km (0.082 R)
• M50: 13,550,874 km (0.116 R)
• M51: 14,103,638 km (0.064 R)
• M52: 14,342,696 km (0.063 R)
• M53: 14,502,915 km (0.099 R)
• M54: 14,798,221 km (0.041 R)
• M55: 15,041,318 km (0.098 R)
• M56: 15,640,906 km (0.1 R)
• M57: 15,971,368 km (0.087 R)
• M58: 16,054,395 km (0.095 R)
• M59: 17,259,406 km (0.12 R)
• M60: 17,372,950 km (0.091 R)
• M61: 17,486,794 km (0.119 R)
• M62: 17,658,084 km (0.099 R)
• M63: 17,829,822 km (0.044 R)
• M64: 17,973,436 km (0.089 R)
• M65: 18,088,477 km (0.026 R)
• M66: 18,435,394 km (0.08 R)
• M67: 18,930,563 km (0.066 R)
• M68: 19,077,169 km (0.045 R)
• M69: 20,023,525 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 8.7

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.28 AU - 9.18 AU

Year: 8946 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,166,570 km

• M1: 108,608 km (0.1 R)
• M2: 177,273 km (0.05 R)
• M3: 246,088 km (0.118 R)
• M4: 303,384 km (0.119 R)
• M5: 418,425 km (0.076 R)
• M6: 590,463 km (0.062 R)
• M7: 703,559 km (0.103 R)
• M8: 887,714 km (0.097 R)
• M9: 1,339,200 km (0.092 R)
• M10: 1,761,365 km (0.107 R)
• M11: 1,939,237 km (0.078 R)
• M12: 2,519,976 km (0.102 R)
• M13: 2,613,924 km (0.061 R)
• M14: 2,721,036 km (0.116 R)
• M15: 3,355,480 km (0.093 R)
• M16: 3,459,152 km (0.088 R)
• M17: 4,653,691 km (0.103 R)
• M18: 4,959,618 km (0.064 R)
• M19: 5,182,369 km (0.092 R)
• M20: 5,347,675 km (0.077 R)
• M21: 5,468,999 km (0.108 R)
• M22: 5,761,014 km (0.045 R)
• M23: 5,854,213 km (0.086 R)
• M24: 6,296,126 km (0.052 R)
• M25: 6,699,741 km (0.12 R)
• M26: 7,228,719 km (0.12 R)
• M27: 7,447,431 km (0.102 R)
• M28: 7,960,551 km (0.081 R)
• M29: 8,186,594 km (0.06 R)
• M30: 8,591,406 km (0.036 R)
• M31: 8,823,133 km (0.068 R)
• M32: 9,129,360 km (0.098 R)
• M33: 9,678,234 km (0.076 R)
• M34: 10,597,663 km (0.064 R)
• M35: 10,712,105 km (0.088 R)
• M36: 11,116,169 km (0.057 R)
• M37: 12,559,040 km (0.106 R)
• M38: 12,923,910 km (0.038 R)
• M39: 13,415,638 km (0.116 R)
• M40: 13,477,571 km (0.09 R)
• M41: 13,809,379 km (0.11 R)
• M42: 13,997,274 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.9

Radius: 3

Gravity: 55.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.05 AU - 13.97 AU

Year: 17324 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,166,570 km

• M1: 118,930 km (0.105 R)
• M2: 479,461 km (0.065 R)
• M3: 1,043,296 km (0.099 R)
• M4: 1,114,803 km (0.093 R)
• M5: 1,496,128 km (0.047 R)
• M6: 1,549,834 km (0.107 R)
• M7: 1,972,598 km (0.087 R)
• M8: 2,273,140 km (0.094 R)
• M9: 2,652,370 km (0.053 R)
• M10: 2,949,472 km (0.084 R)
• M11: 3,828,658 km (0.106 R)
• M12: 3,976,311 km (0.071 R)
• M13: 4,781,896 km (0.098 R)
• M14: 5,223,509 km (0.096 R)
• M15: 5,511,186 km (0.104 R)
• M16: 5,636,100 km (0.093 R)
• M17: 5,761,912 km (0.076 R)
• M18: 5,888,621 km (0.069 R)
• M19: 6,535,931 km (0.076 R)
• M20: 7,617,823 km (0.087 R)
• M21: 8,131,991 km (0.1 R)
• M22: 8,997,115 km (0.113 R)
• M23: 10,144,232 km (0.082 R)
• M24: 11,655,021 km (0.098 R)
• M25: 11,868,796 km (0.079 R)
• M26: 11,922,352 km (0.116 R)
• M27: 12,300,236 km (0.11 R)
• M28: 12,408,994 km (0.097 R)
• M29: 12,517,901 km (0.093 R)
• M30: 14,020,312 km (0.095 R)
• M31: 14,247,552 km (0.067 R)
• M32: 16,348,055 km (0.075 R)
• M33: 17,251,178 km (0.082 R)
• M34: 17,800,950 km (0.059 R)
• M35: 19,168,574 km (0.08 R)
• M36: 19,610,785 km (0.092 R)
• M37: 19,801,373 km (0.069 R)
• M38: 20,120,315 km (0.094 R)
• M39: 21,543,589 km (0.116 R)
• M40: 22,599,002 km (0.03 R)
• M41: 22,999,177 km (0.076 R)
• M42: 23,066,047 km (0.113 R)
• M43: 23,738,789 km (0.102 R)
• M44: 23,806,407 km (0.086 R)
• M45: 24,622,762 km (0.063 R)
• M46: 24,828,310 km (0.092 R)
• M47: 25,034,456 km (0.085 R)
• M48: 25,795,011 km (0.065 R)
• M49: 27,836,424 km (0.083 R)
• M50: 27,907,632 km (0.077 R)
• M51: 28,480,293 km (0.093 R)
• M52: 28,624,057 km (0.077 R)
• M53: 28,912,332 km (0.037 R)
• M54: 29,056,843 km (0.085 R)
• M55: 31,104,838 km (0.084 R)
• M56: 31,401,191 km (0.114 R)
• M57: 31,475,392 km (0.079 R)
• M58: 31,698,442 km (0.096 R)
• M59: 32,972,418 km (0.109 R)
• M60: 33,577,541 km (0.091 R)
• M61: 34,645,520 km (0.11 R)
• M62: 34,799,008 km (0.113 R)
• M63: 36,580,120 km (0.072 R)
• M64: 36,971,169 km (0.105 R)
• M65: 37,128,097 km (0.097 R)
• M66: 37,206,486 km (0.038 R)
• M67: 37,915,580 km (0.066 R)
• M68: 38,947,506 km (0.102 R)
• M69: 40,149,525 km (0.087 R)
• M70: 40,472,208 km (0.106 R)
• M71: 40,795,639 km (0.031 R)
• M72: 41,445,192 km (0.046 R)
• M73: 42,836,752 km (0.096 R)
• M74: 43,414,200 km (0.068 R)
• M75: 43,496,927 km (0.049 R)
• M76: 45,329,501 km (0.029 R)
• M77: 45,665,498 km (0.102 R)
• M78: 48,039,915 km (0.094 R)
• M79: 48,897,560 km (0.081 R)
• M80: 50,280,293 km (0.118 R)
• M81: 50,367,209 km (0.071 R)
• M82: 50,889,306 km (0.111 R)
• M83: 51,413,347 km (0.103 R)
• M84: 51,939,034 km (0.104 R)
• M85: 52,026,848 km (0.029 R)
• M86: 52,554,630 km (0.062 R)
• M87: 53,084,206 km (0.079 R)
• M88: 53,261,180 km (0.065 R)
• M89: 53,349,593 km (0.061 R)
• M90: 54,326,766 km (0.041 R)
• M91: 54,951,636 km (0.091 R)
• M92: 55,041,096 km (0.073 R)
• M93: 55,758,567 km (0.046 R)
• M94: 56,028,292 km (0.094 R)
• M95: 57,293,292 km (0.06 R)
• M96: 58,567,716 km (0.094 R)
• M97: 62,166,592 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 12,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit