🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.54 AU - 0.72 AU

Year: 185 Days

Day: 31 Hours

Environment

Temp: 176 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.65 AU - 1.01 AU

Year: 280 Days

Day: 25.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,553,108 km

• M1: 335,997 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.42 AU - 2.5 AU

Year: 1431 Days

Day: 31.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,553,108 km

• M1: 541,395 km (0.07 R)
• M2: 2,015,383 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.43 AU - 2.49 AU

Year: 1431 Days

Day: 18.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,553,108 km

• M1: 699,968 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.26 AU - 3.38 AU

Year: 1756 Days

Day: 43.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,553,108 km

• M1: 1,259,913 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.8

Radius: 10

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.62 AU - 7.56 AU

Year: 7001 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,553,108 km

• M1: 288,724 km (0.081 R)
• M2: 380,577 km (0.087 R)
• M3: 463,454 km (0.071 R)
• M4: 541,993 km (0.085 R)
• M5: 650,601 km (0.087 R)
• M6: 877,242 km (0.103 R)
• M7: 1,272,779 km (0.111 R)
• M8: 1,338,303 km (0.059 R)
• M9: 1,438,982 km (0.101 R)
• M10: 1,774,829 km (0.056 R)
• M11: 1,923,829 km (0.048 R)
• M12: 2,234,095 km (0.081 R)
• M13: 2,436,201 km (0.104 R)
• M14: 2,623,348 km (0.118 R)
• M15: 2,686,778 km (0.049 R)
• M16: 2,793,591 km (0.118 R)
• M17: 3,303,719 km (0.064 R)
• M18: 3,372,385 km (0.113 R)
• M19: 3,628,496 km (0.031 R)
• M20: 3,723,192 km (0.105 R)
• M21: 3,794,849 km (0.116 R)
• M22: 3,915,126 km (0.098 R)
• M23: 3,987,980 km (0.1 R)
• M24: 4,535,807 km (0.111 R)
• M25: 4,663,714 km (0.068 R)
• M26: 4,896,937 km (0.091 R)
• M27: 6,063,351 km (0.101 R)
• M28: 7,192,366 km (0.107 R)
• M29: 8,073,498 km (0.095 R)
• M30: 8,228,780 km (0.07 R)
• M31: 8,322,429 km (0.052 R)
• M32: 8,764,341 km (0.117 R)
• M33: 8,860,083 km (0.11 R)
• M34: 8,988,289 km (0.078 R)
• M35: 9,605,380 km (0.107 R)
• M36: 9,836,210 km (0.097 R)
• M37: 10,505,959 km (0.117 R)
• M38: 10,777,928 km (0.091 R)
• M39: 11,086,698 km (0.049 R)
• M40: 11,155,663 km (0.116 R)
• M41: 11,224,927 km (0.074 R)
• M42: 11,853,686 km (0.087 R)
• M43: 11,924,297 km (0.067 R)
• M44: 13,036,258 km (0.057 R)
• M45: 14,746,760 km (0.118 R)
• M46: 15,396,463 km (0.106 R)
• M47: 16,447,687 km (0.06 R)
• M48: 16,605,513 km (0.088 R)
• M49: 16,962,155 km (0.097 R)
• M50: 17,683,216 km (0.074 R)
• M51: 17,844,782 km (0.096 R)
• M52: 18,291,631 km (0.083 R)
• M53: 18,989,505 km (0.119 R)
• M54: 19,072,233 km (0.119 R)
• M55: 19,529,104 km (0.107 R)
• M56: 19,989,567 km (0.054 R)
• M57: 20,496,105 km (0.032 R)
• M58: 20,750,870 km (0.073 R)
• M59: 20,878,776 km (0.05 R)
• M60: 21,220,757 km (0.117 R)
• M61: 22,084,236 km (0.094 R)
• M62: 22,171,152 km (0.058 R)
• M63: 23,223,723 km (0.071 R)
• M64: 24,113,232 km (0.062 R)
• M65: 25,104,467 km (0.097 R)
• M66: 25,286,229 km (0.081 R)
• M67: 25,377,184 km (0.113 R)
• M68: 25,468,289 km (0.096 R)
• M69: 26,987,306 km (0.041 R)
• M70: 27,453,453 km (0.079 R)
• M71: 27,781,222 km (0.095 R)
• M72: 28,110,337 km (0.114 R)
• M73: 28,440,799 km (0.116 R)
• M74: 29,201,056 km (0.071 R)
• M75: 29,392,092 km (0.076 R)
• M76: 29,919,724 km (0.105 R)
• M77: 30,741,315 km (0.084 R)
• M78: 31,962,931 km (0.061 R)
• M79: 32,061,367 km (0.08 R)
• M80: 32,159,952 km (0.095 R)
• M81: 32,555,040 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 9

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.84 AU - 12.62 AU

Year: 13956 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,553,108 km

• M1: 157,377 km (0.078 R)
• M2: 240,553 km (0.09 R)
• M3: 338,540 km (0.108 R)
• M4: 409,898 km (0.088 R)
• M5: 522,396 km (0.108 R)
• M6: 633,397 km (0.104 R)
• M7: 984,803 km (0.03 R)
• M8: 1,289,534 km (0.103 R)
• M9: 2,042,759 km (0.1 R)
• M10: 2,163,036 km (0.097 R)
• M11: 2,410,620 km (0.101 R)
• M12: 2,537,928 km (0.073 R)
• M13: 2,843,706 km (0.095 R)
• M14: 3,419,059 km (0.084 R)
• M15: 4,105,414 km (0.078 R)
• M16: 4,181,410 km (0.109 R)
• M17: 4,542,689 km (0.058 R)
• M18: 4,860,285 km (0.029 R)
• M19: 5,021,851 km (0.107 R)
• M20: 5,103,382 km (0.12 R)
• M21: 5,799,311 km (0.085 R)
• M22: 6,703,181 km (0.038 R)
• M23: 7,965,039 km (0.061 R)
• M24: 8,412,487 km (0.118 R)
• M25: 8,477,113 km (0.118 R)
• M26: 8,999,808 km (0.111 R)
• M27: 9,231,834 km (0.101 R)
• M28: 9,432,295 km (0.116 R)
• M29: 9,600,443 km (0.069 R)
• M30: 9,701,721 km (0.056 R)
• M31: 10,076,464 km (0.074 R)
• M32: 10,248,352 km (0.047 R)
• M33: 10,525,407 km (0.109 R)
• M34: 10,769,850 km (0.113 R)
• M35: 12,644,012 km (0.091 R)
• M36: 13,053,312 km (0.098 R)
• M37: 13,165,660 km (0.118 R)
• M38: 13,278,307 km (0.038 R)
• M39: 13,732,337 km (0.081 R)
• M40: 14,076,112 km (0.103 R)
• M41: 14,422,880 km (0.106 R)
• M42: 14,538,968 km (0.047 R)
• M43: 14,694,400 km (0.06 R)
• M44: 14,889,476 km (0.12 R)
• M45: 15,046,105 km (0.1 R)
• M46: 15,203,332 km (0.065 R)
• M47: 16,845,917 km (0.101 R)
• M48: 17,213,928 km (0.063 R)
• M49: 17,833,263 km (0.116 R)
• M50: 18,124,829 km (0.085 R)
• M51: 18,544,002 km (0.116 R)
• M52: 19,051,289 km (0.038 R)
• M53: 19,777,886 km (0.029 R)
• M54: 19,906,989 km (0.109 R)
• M55: 20,166,092 km (0.115 R)
• M56: 20,600,524 km (0.116 R)
• M57: 21,566,927 km (0.04 R)
• M58: 21,744,350 km (0.075 R)
• M59: 22,323,892 km (0.074 R)
• M60: 23,543,862 km (0.106 R)
• M61: 24,323,118 km (0.048 R)
• M62: 24,415,420 km (0.044 R)
• M63: 24,924,800 km (0.055 R)
• M64: 26,048,280 km (0.055 R)
• M65: 26,284,346 km (0.079 R)
• M66: 26,426,464 km (0.1 R)
• M67: 26,616,154 km (0.104 R)
• M68: 27,475,743 km (0.096 R)
• M69: 27,764,318 km (0.116 R)
• M70: 28,587,256 km (0.066 R)
• M71: 28,733,413 km (0.115 R)
• M72: 28,879,719 km (0.118 R)
• M73: 29,861,530 km (0.059 R)
• M74: 29,960,265 km (0.098 R)
• M75: 30,207,700 km (0.106 R)
• M76: 30,654,698 km (0.086 R)
• M77: 31,104,090 km (0.118 R)
• M78: 31,404,782 km (0.119 R)
• M79: 31,605,841 km (0.116 R)
• M80: 32,110,285 km (0.063 R)
• M81: 32,363,405 km (0.05 R)
• M82: 32,871,888 km (0.055 R)
• M83: 33,075,940 km (0.118 R)
• M84: 33,280,590 km (0.092 R)
• M85: 33,742,249 km (0.11 R)
• M86: 33,999,706 km (0.073 R)
• M87: 34,620,238 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.7

Radius: 11.4

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.34 AU - 11.88 AU

Year: 14671 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,553,108 km

• M1: 173,833 km (0.083 R)
• M2: 268,379 km (0.037 R)
• M3: 410,197 km (0.083 R)
• M4: 513,420 km (0.067 R)
• M5: 900,729 km (0.051 R)
• M6: 1,330,374 km (0.103 R)
• M7: 1,431,951 km (0.096 R)
• M8: 1,557,314 km (0.093 R)
• M9: 2,313,082 km (0.109 R)
• M10: 2,386,834 km (0.048 R)
• M11: 2,926,434 km (0.105 R)
• M12: 3,087,700 km (0.111 R)
• M13: 3,251,809 km (0.098 R)
• M14: 3,362,811 km (0.091 R)
• M15: 4,085,667 km (0.067 R)
• M16: 4,266,382 km (0.085 R)
• M17: 4,792,517 km (0.111 R)
• M18: 4,951,241 km (0.039 R)
• M19: 5,111,759 km (0.079 R)
• M20: 5,404,971 km (0.109 R)
• M21: 5,537,066 km (0.106 R)
• M22: 5,636,848 km (0.049 R)
• M23: 6,317,668 km (0.089 R)
• M24: 6,562,111 km (0.084 R)
• M25: 7,096,474 km (0.104 R)
• M26: 7,793,451 km (0.055 R)
• M27: 8,055,845 km (0.077 R)
• M28: 8,244,937 km (0.102 R)
• M29: 8,321,082 km (0.096 R)
• M30: 8,397,377 km (0.103 R)
• M31: 8,666,354 km (0.117 R)
• M32: 8,821,338 km (0.089 R)
• M33: 8,899,278 km (0.104 R)
• M34: 9,490,339 km (0.061 R)
• M35: 10,545,004 km (0.087 R)
• M36: 10,877,112 km (0.12 R)
• M37: 11,044,362 km (0.08 R)
• M38: 11,381,556 km (0.117 R)
• M39: 11,679,405 km (0.057 R)
• M40: 11,893,629 km (0.072 R)
• M41: 13,971,244 km (0.057 R)
• M42: 14,198,932 km (0.098 R)
• M43: 14,703,825 km (0.033 R)
• M44: 15,495,946 km (0.113 R)
• M45: 15,684,439 km (0.115 R)
• M46: 15,778,835 km (0.094 R)
• M47: 17,024,387 km (0.118 R)
• M48: 17,170,096 km (0.075 R)
• M49: 19,659,703 km (0.112 R)
• M50: 19,914,917 km (0.114 R)
• M51: 20,738,753 km (0.109 R)
• M52: 21,102,575 km (0.119 R)
• M53: 21,311,563 km (0.081 R)
• M54: 21,416,282 km (0.088 R)
• M55: 21,731,484 km (0.027 R)
• M56: 22,366,378 km (0.088 R)
• M57: 22,472,742 km (0.11 R)
• M58: 23,222,526 km (0.106 R)
• M59: 23,600,410 km (0.084 R)
• M60: 25,854,551 km (0.117 R)
• M61: 25,966,301 km (0.111 R)
• M62: 26,527,293 km (0.091 R)
• M63: 26,922,381 km (0.052 R)
• M64: 28,349,245 km (0.061 R)
• M65: 29,391,793 km (0.117 R)
• M66: 29,917,779 km (0.057 R)
• M67: 30,801,304 km (0.113 R)
• M68: 31,932,713 km (0.084 R)
• M69: 32,352,933 km (0.097 R)
• M70: 33,442,006 km (0.055 R)
• M71: 33,746,736 km (0.092 R)
• M72: 34,481,711 km (0.072 R)
• M73: 35,159,988 km (0.083 R)
• M74: 35,283,855 km (0.111 R)
• M75: 35,593,971 km (0.118 R)
• M76: 36,530,005 km (0.112 R)
• M77: 38,107,814 km (0.117 R)
• M78: 39,707,763 km (0.084 R)
• M79: 39,836,716 km (0.074 R)
• M80: 40,030,445 km (0.087 R)
• M81: 40,808,354 km (0.083 R)
• M82: 42,708,696 km (0.109 R)
• M83: 43,902,786 km (0.052 R)
• M84: 44,437,000 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.4

Radius: 6.9

Gravity: 18.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.17 AU - 14.01 AU

Year: 18579 Days

Day: 20.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,553,108 km

• M1: 92,900 km (0.109 R)
• M2: 215,720 km (0.048 R)
• M3: 275,260 km (0.077 R)
• M4: 324,627 km (0.096 R)
• M5: 414,835 km (0.106 R)
• M6: 1,070,522 km (0.105 R)
• M7: 1,210,396 km (0.103 R)
• M8: 1,446,611 km (0.11 R)
• M9: 1,729,800 km (0.059 R)
• M10: 1,861,297 km (0.118 R)
• M11: 1,962,126 km (0.08 R)
• M12: 2,030,342 km (0.076 R)
• M13: 2,604,499 km (0.108 R)
• M14: 4,196,220 km (0.106 R)
• M15: 4,284,633 km (0.108 R)
• M16: 5,060,746 km (0.063 R)
• M17: 6,178,242 km (0.047 R)
• M18: 6,482,076 km (0.105 R)
• M19: 6,635,713 km (0.06 R)
• M20: 7,104,104 km (0.117 R)
• M21: 7,368,892 km (0.045 R)
• M22: 7,422,298 km (0.052 R)
• M23: 8,910,947 km (0.063 R)
• M24: 9,835,462 km (0.115 R)
• M25: 11,587,402 km (0.107 R)
• M26: 13,498,515 km (0.118 R)
• M27: 13,760,611 km (0.088 R)
• M28: 15,986,477 km (0.084 R)
• M29: 16,964,249 km (0.034 R)
• M30: 17,389,107 km (0.09 R)
• M31: 19,196,848 km (0.095 R)
• M32: 20,235,206 km (0.094 R)
• M33: 20,535,150 km (0.086 R)
• M34: 21,063,679 km (0.111 R)
• M35: 21,139,526 km (0.051 R)
• M36: 23,457,545 km (0.05 R)
• M37: 23,536,233 km (0.103 R)
• M38: 24,168,583 km (0.095 R)
• M39: 24,327,456 km (0.053 R)
• M40: 25,854,850 km (0.104 R)
• M41: 26,753,335 km (0.089 R)
• M42: 27,000,022 km (0.025 R)
• M43: 27,745,019 km (0.083 R)
• M44: 27,994,848 km (0.081 R)
• M45: 28,078,174 km (0.074 R)
• M46: 28,329,050 km (0.107 R)
• M47: 30,619,543 km (0.116 R)
• M48: 32,880,714 km (0.036 R)
• M49: 32,968,828 km (0.06 R)
• M50: 33,056,941 km (0.026 R)
• M51: 33,498,703 km (0.047 R)
• M52: 34,031,421 km (0.11 R)
• M53: 34,298,753 km (0.053 R)
• M54: 35,917,850 km (0.116 R)
• M55: 36,462,985 km (0.119 R)
• M56: 39,978,984 km (0.037 R)
• M57: 41,491,418 km (0.112 R)
• M58: 42,350,260 km (0.084 R)
• M59: 44,766,864 km (0.071 R)
• M60: 45,745,982 km (0.032 R)
• M61: 46,139,574 km (0.095 R)
• M62: 47,526,196 km (0.047 R)
• M63: 47,924,875 km (0.114 R)
• M64: 48,024,656 km (0.103 R)
• M65: 48,725,373 km (0.1 R)
• M66: 50,339,983 km (0.049 R)
• M67: 50,746,291 km (0.052 R)
• M68: 52,691,362 km (0.106 R)
• M69: 53,000,730 km (0.074 R)
• M70: 53,103,953 km (0.094 R)
• M71: 56,337,810 km (0.117 R)
• M72: 56,865,292 km (0.115 R)
• M73: 56,970,908 km (0.065 R)
• M74: 57,818,979 km (0.037 R)
• M75: 58,777,901 km (0.05 R)
• M76: 59,742,059 km (0.097 R)
• M77: 60,172,303 km (0.102 R)
• M78: 60,711,453 km (0.114 R)
• M79: 61,469,167 km (0.115 R)
• M80: 65,636,066 km (0.058 R)
• M81: 68,539,162 km (0.111 R)
• M82: 69,666,831 km (0.028 R)
• M83: 70,233,059 km (0.094 R)
• M84: 70,914,477 km (0.092 R)
• M85: 71,483,996 km (0.105 R)
• M86: 72,283,896 km (0.075 R)
• M87: 74,354,181 km (0.114 R)
• M88: 77,144,929 km (0.073 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: 480 - 12,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit