🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.69 AU

Year: 153 Days

Day: 22 Hours

Environment

Temp: 165 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.53 AU - 0.69 AU

Year: 170 Days

Day: 38.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,836,874 km

• M1: 283,189 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.78 AU - 0.82 AU

Year: 255 Days

Day: 45.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.45 AU - 1.57 AU

Year: 661 Days

Day: 18.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,836,874 km

• M1: 993,479 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.08 AU - 4.44 AU

Year: 3134 Days

Day: 17.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 8.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.24 AU - 9.98 AU

Year: 10619 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,836,874 km

• M1: 166,802 km (0.11 R)
• M2: 343,626 km (0.098 R)
• M3: 458,368 km (0.085 R)
• M4: 558,449 km (0.097 R)
• M5: 729,140 km (0.119 R)
• M6: 804,537 km (0.095 R)
• M7: 871,408 km (0.069 R)
• M8: 987,196 km (0.073 R)
• M9: 1,108,520 km (0.106 R)
• M10: 1,657,245 km (0.063 R)
• M11: 1,744,012 km (0.103 R)
• M12: 1,967,661 km (0.119 R)
• M13: 2,028,996 km (0.102 R)
• M14: 2,264,463 km (0.103 R)
• M15: 2,525,511 km (0.079 R)
• M16: 2,592,382 km (0.05 R)
• M17: 2,917,757 km (0.069 R)
• M18: 3,058,828 km (0.064 R)
• M19: 3,201,993 km (0.12 R)
• M20: 3,532,604 km (0.109 R)
• M21: 3,683,100 km (0.067 R)
• M22: 3,759,095 km (0.086 R)
• M23: 4,009,821 km (0.107 R)
• M24: 4,386,210 km (0.033 R)
• M25: 5,024,544 km (0.11 R)
• M26: 5,408,561 km (0.031 R)
• M27: 6,159,543 km (0.113 R)
• M28: 6,639,752 km (0.1 R)
• M29: 7,733,462 km (0.099 R)
• M30: 8,201,404 km (0.088 R)
• M31: 8,501,797 km (0.081 R)
• M32: 9,061,741 km (0.075 R)
• M33: 9,164,814 km (0.085 R)
• M34: 9,659,834 km (0.116 R)
• M35: 9,897,395 km (0.117 R)
• M36: 10,190,308 km (0.106 R)
• M37: 10,351,275 km (0.11 R)
• M38: 10,459,135 km (0.119 R)
• M39: 10,621,598 km (0.094 R)
• M40: 11,003,821 km (0.093 R)
• M41: 12,692,631 km (0.074 R)
• M42: 13,273,221 km (0.114 R)
• M43: 13,507,940 km (0.095 R)
• M44: 13,566,881 km (0.04 R)
• M45: 13,655,443 km (0.097 R)
• M46: 14,160,486 km (0.107 R)
• M47: 14,430,510 km (0.098 R)
• M48: 14,611,374 km (0.117 R)
• M49: 15,219,788 km (0.098 R)
• M50: 16,023,129 km (0.111 R)
• M51: 16,085,511 km (0.074 R)
• M52: 16,650,393 km (0.064 R)
• M53: 16,776,803 km (0.107 R)
• M54: 16,871,797 km (0.063 R)
• M55: 17,030,670 km (0.1 R)
• M56: 18,416,545 km (0.097 R)
• M57: 19,537,931 km (0.037 R)
• M58: 19,637,862 km (0.118 R)
• M59: 19,905,493 km (0.051 R)
• M60: 20,174,170 km (0.118 R)
• M61: 22,019,311 km (0.065 R)
• M62: 22,331,970 km (0.086 R)
• M63: 22,436,539 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.4

Radius: 14.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.09 AU - 10.15 AU

Year: 11475 Days

Day: 12.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,836,874 km

• M1: 273,016 km (0.092 R)
• M2: 440,267 km (0.075 R)
• M3: 567,574 km (0.085 R)
• M4: 752,178 km (0.061 R)
• M5: 1,187,209 km (0.116 R)
• M6: 1,290,730 km (0.029 R)
• M7: 1,544,598 km (0.119 R)
• M8: 1,795,623 km (0.1 R)
• M9: 1,895,854 km (0.06 R)
• M10: 2,018,823 km (0.102 R)
• M11: 2,560,368 km (0.091 R)
• M12: 2,883,499 km (0.095 R)
• M13: 3,026,066 km (0.102 R)
• M14: 3,931,282 km (0.11 R)
• M15: 4,746,890 km (0.11 R)
• M16: 5,584,489 km (0.11 R)
• M17: 5,823,696 km (0.116 R)
• M18: 7,790,459 km (0.098 R)
• M19: 8,193,326 km (0.101 R)
• M20: 8,775,710 km (0.085 R)
• M21: 9,124,423 km (0.087 R)
• M22: 9,265,344 km (0.097 R)
• M23: 9,477,923 km (0.119 R)
• M24: 10,787,502 km (0.111 R)
• M25: 10,936,502 km (0.046 R)
• M26: 11,960,499 km (0.075 R)
• M27: 12,076,139 km (0.096 R)
• M28: 12,269,718 km (0.067 R)
• M29: 13,412,945 km (0.042 R)
• M30: 13,573,314 km (0.044 R)
• M31: 13,815,214 km (0.089 R)
• M32: 14,343,893 km (0.06 R)
• M33: 14,508,002 km (0.059 R)
• M34: 15,212,159 km (0.112 R)
• M35: 15,673,668 km (0.109 R)
• M36: 17,086,171 km (0.103 R)
• M37: 17,653,746 km (0.092 R)
• M38: 17,829,523 km (0.079 R)
• M39: 18,183,172 km (0.075 R)
• M40: 19,757,092 km (0.075 R)
• M41: 20,676,071 km (0.078 R)
• M42: 21,047,523 km (0.112 R)
• M43: 21,468,042 km (0.05 R)
• M44: 21,702,911 km (0.112 R)
• M45: 21,938,677 km (0.111 R)
• M46: 22,603,191 km (0.041 R)
• M47: 22,746,506 km (0.069 R)
• M48: 23,419,098 km (0.068 R)
• M49: 23,903,496 km (0.066 R)
• M50: 24,293,497 km (0.096 R)
• M51: 24,636,376 km (0.104 R)
• M52: 25,129,151 km (0.078 R)
• M53: 26,525,946 km (0.115 R)
• M54: 26,727,604 km (0.063 R)
• M55: 27,692,211 km (0.072 R)
• M56: 28,255,896 km (0.118 R)
• M57: 28,410,281 km (0.063 R)
• M58: 28,616,577 km (0.073 R)
• M59: 30,812,823 km (0.088 R)
• M60: 31,556,773 km (0.063 R)
• M61: 32,038,329 km (0.101 R)
• M62: 32,306,857 km (0.073 R)
• M63: 33,715,171 km (0.099 R)
• M64: 34,262,251 km (0.091 R)
• M65: 34,426,958 km (0.107 R)
• M66: 35,753,891 km (0.095 R)
• M67: 36,144,042 km (0.101 R)
• M68: 37,719,009 km (0.106 R)
• M69: 37,832,254 km (0.116 R)
• M70: 38,002,497 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.7

Radius: 12.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.69 AU - 13.77 AU

Year: 13414 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,836,874 km

• M1: 246,388 km (0.067 R)
• M2: 432,936 km (0.107 R)
• M3: 1,262,756 km (0.101 R)
• M4: 1,418,637 km (0.102 R)
• M5: 1,653,056 km (0.105 R)
• M6: 2,240,079 km (0.045 R)
• M7: 3,007,366 km (0.055 R)
• M8: 3,158,161 km (0.119 R)
• M9: 3,404,548 km (0.086 R)
• M10: 3,593,490 km (0.055 R)
• M11: 3,753,710 km (0.092 R)
• M12: 4,282,538 km (0.087 R)
• M13: 5,155,741 km (0.098 R)
• M14: 5,818,160 km (0.074 R)
• M15: 5,931,256 km (0.088 R)
• M16: 6,121,246 km (0.099 R)
• M17: 6,274,733 km (0.039 R)
• M18: 7,303,817 km (0.071 R)
• M19: 7,425,889 km (0.116 R)
• M20: 7,796,443 km (0.11 R)
• M21: 8,046,869 km (0.063 R)
• M22: 9,338,348 km (0.027 R)
• M23: 9,426,760 km (0.076 R)
• M24: 9,738,373 km (0.12 R)
• M25: 9,963,069 km (0.095 R)
• M26: 10,053,426 km (0.11 R)
• M27: 10,235,038 km (0.117 R)
• M28: 10,417,697 km (0.113 R)
• M29: 10,509,400 km (0.11 R)
• M30: 10,786,156 km (0.06 R)
• M31: 11,018,781 km (0.051 R)
• M32: 11,678,657 km (0.11 R)
• M33: 12,157,969 km (0.101 R)
• M34: 13,734,730 km (0.046 R)
• M35: 14,649,671 km (0.119 R)
• M36: 14,855,817 km (0.1 R)
• M37: 15,270,651 km (0.046 R)
• M38: 16,006,075 km (0.111 R)
• M39: 16,112,139 km (0.094 R)
• M40: 16,324,718 km (0.089 R)
• M41: 16,484,937 km (0.048 R)
• M42: 16,968,438 km (0.051 R)
• M43: 17,949,650 km (0.101 R)
• M44: 18,059,754 km (0.089 R)
• M45: 18,225,509 km (0.111 R)
• M46: 21,526,236 km (0.105 R)
• M47: 23,064,850 km (0.103 R)
• M48: 23,786,809 km (0.07 R)
• M49: 24,761,140 km (0.113 R)
• M50: 25,129,899 km (0.099 R)
• M51: 26,622,886 km (0.087 R)
• M52: 27,063,751 km (0.117 R)
• M53: 27,761,475 km (0.086 R)
• M54: 30,676,839 km (0.106 R)
• M55: 31,404,183 km (0.037 R)
• M56: 31,537,176 km (0.038 R)
• M57: 31,870,031 km (0.07 R)
• M58: 32,070,492 km (0.08 R)
• M59: 32,271,253 km (0.101 R)
• M60: 32,405,292 km (0.055 R)
• M61: 33,146,101 km (0.066 R)
• M62: 34,370,260 km (0.096 R)
• M63: 35,263,509 km (0.092 R)
• M64: 36,513,100 km (0.093 R)
• M65: 36,652,825 km (0.063 R)
• M66: 37,143,356 km (0.076 R)
• M67: 37,777,053 km (0.069 R)
• M68: 39,413,055 km (0.101 R)
• M69: 39,915,554 km (0.114 R)
• M70: 40,059,467 km (0.087 R)
• M71: 40,637,065 km (0.107 R)
• M72: 42,753,725 km (0.081 R)
• M73: 44,011,245 km (0.057 R)
• M74: 44,234,295 km (0.089 R)
• M75: 45,506,027 km (0.118 R)
• M76: 46,033,210 km (0.111 R)
• M77: 46,410,944 km (0.074 R)
• M78: 47,932,355 km (0.117 R)
• M79: 49,856,931 km (0.085 R)
• M80: 50,244,988 km (0.05 R)
• M81: 50,711,733 km (0.084 R)
• M82: 51,571,472 km (0.074 R)
• M83: 52,514,837 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902

Radius: 8.8

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.93 AU - 14.21 AU

Year: 14028 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,836,874 km

• M1: 295,306 km (0.09 R)
• M2: 451,038 km (0.114 R)
• M3: 521,498 km (0.061 R)
• M4: 655,089 km (0.086 R)
• M5: 1,198,728 km (0.074 R)
• M6: 1,432,549 km (0.119 R)
• M7: 1,513,781 km (0.051 R)
• M8: 1,884,036 km (0.057 R)
• M9: 2,540,172 km (0.04 R)
• M10: 3,119,415 km (0.039 R)
• M11: 3,190,175 km (0.118 R)
• M12: 3,405,895 km (0.096 R)
• M13: 4,798,053 km (0.097 R)
• M14: 5,509,989 km (0.12 R)
• M15: 5,769,242 km (0.077 R)
• M16: 6,032,385 km (0.096 R)
• M17: 6,165,527 km (0.11 R)
• M18: 7,218,097 km (0.094 R)
• M19: 7,645,050 km (0.049 R)
• M20: 7,934,222 km (0.119 R)
• M21: 8,823,282 km (0.116 R)
• M22: 9,126,517 km (0.105 R)
• M23: 9,279,556 km (0.032 R)
• M24: 9,484,804 km (0.101 R)
• M25: 9,639,788 km (0.071 R)
• M26: 9,952,298 km (0.087 R)
• M27: 11,564,065 km (0.118 R)
• M28: 12,063,123 km (0.087 R)
• M29: 12,512,815 km (0.108 R)
• M30: 12,910,745 km (0.102 R)
• M31: 13,025,187 km (0.105 R)
• M32: 13,255,269 km (0.032 R)
• M33: 13,370,758 km (0.091 R)
• M34: 14,902,192 km (0.069 R)
• M35: 14,962,181 km (0.042 R)
• M36: 17,681,272 km (0.084 R)
• M37: 18,449,008 km (0.106 R)
• M38: 19,358,264 km (0.112 R)
• M39: 19,423,788 km (0.059 R)
• M40: 19,489,311 km (0.025 R)
• M41: 20,016,644 km (0.077 R)
• M42: 20,149,337 km (0.081 R)
• M43: 21,967,400 km (0.11 R)
• M44: 24,471,968 km (0.108 R)
• M45: 25,398,427 km (0.108 R)
• M46: 25,757,761 km (0.109 R)
• M47: 28,320,223 km (0.112 R)
• M48: 28,469,073 km (0.069 R)
• M49: 29,972,083 km (0.107 R)
• M50: 30,047,929 km (0.119 R)
• M51: 30,351,762 km (0.073 R)
• M52: 32,429,976 km (0.119 R)
• M53: 32,507,767 km (0.08 R)
• M54: 32,819,828 km (0.072 R)
• M55: 33,289,715 km (0.094 R)
• M56: 33,525,481 km (0.115 R)
• M57: 34,236,221 km (0.111 R)
• M58: 34,394,794 km (0.096 R)
• M59: 35,351,622 km (0.118 R)
• M60: 38,438,574 km (0.058 R)
• M61: 39,348,279 km (0.092 R)
• M62: 41,441,901 km (0.068 R)
• M63: 42,289,373 km (0.115 R)
• M64: 42,630,008 km (0.09 R)
• M65: 43,657,296 km (0.091 R)
• M66: 44,779,430 km (0.099 R)
• M67: 44,866,197 km (0.075 R)
• M68: 45,126,646 km (0.089 R)
• M69: 45,474,611 km (0.099 R)
• M70: 45,561,827 km (0.11 R)
• M71: 46,086,018 km (0.039 R)
• M72: 46,787,931 km (0.116 R)
• M73: 47,493,285 km (0.076 R)
• M74: 48,825,603 km (0.038 R)
• M75: 49,630,739 km (0.119 R)
• M76: 49,990,073 km (0.101 R)
• M77: 51,344,981 km (0.045 R)
• M78: 51,526,593 km (0.048 R)
• M79: 51,890,415 km (0.09 R)
• M80: 52,072,625 km (0.093 R)
• M81: 55,202,811 km (0.108 R)
• M82: 55,388,761 km (0.064 R)
• M83: 57,166,433 km (0.103 R)
• M84: 58,204,044 km (0.079 R)
• M85: 58,867,660 km (0.115 R)
• M86: 59,057,649 km (0.043 R)
• M87: 60,202,372 km (0.093 R)
• M88: 62,126,201 km (0.043 R)
• M89: 62,319,780 km (0.095 R)
• M90: 63,192,983 km (0.065 R)
• M91: 64,265,749 km (0.077 R)
• M92: 65,049,792 km (0.091 R)
• M93: 65,738,241 km (0.049 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit