🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.47 AU - 0.57 AU

Year: 143 Days

Day: 38 Hours

Environment

Temp: 219 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.05 AU - 1.25 AU

Year: 470 Days

Day: 25.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,830,200 km

• M1: 215,720 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.18 AU - 1.36 AU

Year: 545 Days

Day: 46.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,830,200 km

• M1: 80,334 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.52 AU - 1.58 AU

Year: 735 Days

Day: 27.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.4

Radius: 8.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.07 AU - 9.17 AU

Year: 10488 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,830,200 km

• M1: 333,753 km (0.064 R)
• M2: 541,544 km (0.084 R)
• M3: 698,323 km (0.067 R)
• M4: 806,183 km (0.063 R)
• M5: 903,272 km (0.096 R)
• M6: 1,021,753 km (0.053 R)
• M7: 1,237,324 km (0.115 R)
• M8: 1,331,571 km (0.116 R)
• M9: 1,428,360 km (0.075 R)
• M10: 1,947,166 km (0.095 R)
• M11: 2,147,477 km (0.105 R)
• M12: 2,592,531 km (0.111 R)
• M13: 3,169,081 km (0.094 R)
• M14: 3,299,680 km (0.074 R)
• M15: 3,674,872 km (0.078 R)
• M16: 3,784,527 km (0.088 R)
• M17: 4,035,403 km (0.096 R)
• M18: 4,205,645 km (0.078 R)
• M19: 4,291,664 km (0.117 R)
• M20: 4,436,325 km (0.09 R)
• M21: 4,880,182 km (0.103 R)
• M22: 4,970,688 km (0.036 R)
• M23: 5,153,347 km (0.085 R)
• M24: 5,462,716 km (0.118 R)
• M25: 6,229,854 km (0.064 R)
• M26: 7,270,008 km (0.062 R)
• M27: 7,512,356 km (0.081 R)
• M28: 7,617,075 km (0.105 R)
• M29: 7,687,087 km (0.025 R)
• M30: 7,757,398 km (0.106 R)
• M31: 7,898,618 km (0.067 R)
• M32: 8,111,945 km (0.1 R)
• M33: 8,800,244 km (0.1 R)
• M34: 9,848,477 km (0.076 R)
• M35: 10,232,345 km (0.091 R)
• M36: 10,426,224 km (0.073 R)
• M37: 12,060,730 km (0.111 R)
• M38: 12,265,529 km (0.033 R)
• M39: 13,096,097 km (0.104 R)
• M40: 13,901,831 km (0.092 R)
• M41: 14,418,991 km (0.081 R)
• M42: 14,549,291 km (0.088 R)
• M43: 14,811,087 km (0.05 R)
• M44: 15,118,361 km (0.079 R)
• M45: 15,739,342 km (0.06 R)
• M46: 15,828,801 km (0.085 R)
• M47: 16,008,169 km (0.113 R)
• M48: 16,233,164 km (0.072 R)
• M49: 16,414,028 km (0.11 R)
• M50: 16,595,490 km (0.096 R)
• M51: 16,732,073 km (0.052 R)
• M52: 17,052,212 km (0.094 R)
• M53: 17,328,221 km (0.083 R)
• M54: 17,605,575 km (0.072 R)
• M55: 17,977,924 km (0.076 R)
• M56: 18,165,071 km (0.096 R)
• M57: 18,399,790 km (0.109 R)
• M58: 19,684,985 km (0.097 R)
• M59: 19,974,457 km (0.111 R)
• M60: 20,606,658 km (0.076 R)
• M61: 22,341,096 km (0.097 R)
• M62: 23,302,112 km (0.077 R)
• M63: 24,950,980 km (0.105 R)
• M64: 25,316,597 km (0.052 R)
• M65: 25,473,974 km (0.103 R)
• M66: 25,947,751 km (0.084 R)
• M67: 26,743,761 km (0.086 R)
• M68: 27,064,499 km (0.05 R)
• M69: 27,171,611 km (0.055 R)
• M70: 28,034,192 km (0.104 R)
• M71: 28,142,651 km (0.065 R)
• M72: 28,741,491 km (0.117 R)
• M73: 29,234,715 km (0.092 R)
• M74: 30,062,889 km (0.087 R)
• M75: 30,730,993 km (0.059 R)
• M76: 31,179,039 km (0.071 R)
• M77: 31,235,287 km (0.062 R)
• M78: 32,650,334 km (0.081 R)
• M79: 32,935,916 km (0.088 R)
• M80: 35,542,809 km (0.042 R)
• M81: 35,777,677 km (0.115 R)
• M82: 36,131,027 km (0.098 R)
• M83: 36,544,665 km (0.116 R)
• M84: 36,603,906 km (0.083 R)
• M85: 37,019,489 km (0.025 R)
• M86: 37,615,637 km (0.06 R)
• M87: 37,675,476 km (0.114 R)
• M88: 38,094,948 km (0.085 R)
• M89: 39,545,000 km (0.109 R)
• M90: 39,605,887 km (0.083 R)
• M91: 39,910,318 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.6

Radius: 10.3

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.29 AU - 11.37 AU

Year: 12643 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,830,200 km

• M1: 129,851 km (0.118 R)
• M2: 229,334 km (0.107 R)
• M3: 1,237,324 km (0.07 R)
• M4: 1,421,928 km (0.115 R)
• M5: 1,591,123 km (0.085 R)
• M6: 1,767,050 km (0.097 R)
• M7: 1,844,542 km (0.105 R)
• M8: 1,949,559 km (0.095 R)
• M9: 2,221,229 km (0.101 R)
• M10: 2,305,154 km (0.097 R)
• M11: 2,563,360 km (0.085 R)
• M12: 2,710,863 km (0.07 R)
• M13: 3,170,577 km (0.053 R)
• M14: 3,329,301 km (0.114 R)
• M15: 3,588,703 km (0.087 R)
• M16: 4,655,635 km (0.066 R)
• M17: 5,167,858 km (0.046 R)
• M18: 5,468,700 km (0.047 R)
• M19: 5,930,808 km (0.079 R)
• M20: 6,606,840 km (0.074 R)
• M21: 6,769,453 km (0.074 R)
• M22: 6,892,273 km (0.081 R)
• M23: 7,475,555 km (0.108 R)
• M24: 7,645,050 km (0.052 R)
• M25: 8,867,264 km (0.083 R)
• M26: 10,431,759 km (0.056 R)
• M27: 10,716,743 km (0.075 R)
• M28: 11,004,120 km (0.114 R)
• M29: 12,030,212 km (0.088 R)
• M30: 12,479,305 km (0.101 R)
• M31: 12,731,228 km (0.069 R)
• M32: 13,394,096 km (0.092 R)
• M33: 14,015,825 km (0.034 R)
• M34: 14,382,938 km (0.108 R)
• M35: 14,594,020 km (0.115 R)
• M36: 15,073,033 km (0.096 R)
• M37: 15,395,117 km (0.072 R)
• M38: 15,503,127 km (0.056 R)
• M39: 16,265,328 km (0.055 R)
• M40: 16,595,789 km (0.084 R)
• M41: 18,567,340 km (0.119 R)
• M42: 19,202,083 km (0.078 R)
• M43: 19,376,515 km (0.114 R)
• M44: 19,961,592 km (0.047 R)
• M45: 20,256,300 km (0.094 R)
• M46: 20,433,723 km (0.07 R)
• M47: 21,811,818 km (0.103 R)
• M48: 22,481,418 km (0.078 R)
• M49: 24,028,410 km (0.088 R)
• M50: 25,163,409 km (0.105 R)
• M51: 25,290,567 km (0.115 R)
• M52: 25,865,621 km (0.098 R)
• M53: 27,093,670 km (0.029 R)
• M54: 27,485,467 km (0.094 R)
• M55: 29,004,484 km (0.086 R)
• M56: 29,137,776 km (0.045 R)
• M57: 29,405,257 km (0.036 R)
• M58: 30,279,806 km (0.061 R)
• M59: 30,822,248 km (0.054 R)
• M60: 30,890,315 km (0.104 R)
• M61: 31,026,449 km (0.063 R)
• M62: 31,779,225 km (0.09 R)
• M63: 32,468,722 km (0.116 R)
• M64: 35,276,075 km (0.046 R)
• M65: 35,632,418 km (0.114 R)
• M66: 36,061,614 km (0.058 R)
• M67: 37,868,307 km (0.051 R)
• M68: 38,452,637 km (0.055 R)
• M69: 39,926,475 km (0.116 R)
• M70: 40,075,026 km (0.108 R)
• M71: 41,945,597 km (0.084 R)
• M72: 42,247,486 km (0.05 R)
• M73: 42,398,729 km (0.086 R)
• M74: 42,701,665 km (0.101 R)
• M75: 43,386,075 km (0.079 R)
• M76: 43,767,849 km (0.033 R)
• M77: 43,844,443 km (0.077 R)
• M78: 43,997,482 km (0.077 R)
• M79: 46,082,128 km (0.11 R)
• M80: 46,471,531 km (0.098 R)
• M81: 46,549,621 km (0.112 R)
• M82: 47,175,539 km (0.102 R)
• M83: 48,040,663 km (0.11 R)
• M84: 48,594,026 km (0.069 R)
• M85: 49,388,091 km (0.084 R)
• M86: 49,627,149 km (0.036 R)
• M87: 51,150,205 km (0.065 R)
• M88: 52,119,898 km (0.072 R)
• M89: 52,851,282 km (0.075 R)
• M90: 52,932,663 km (0.116 R)
• M91: 53,831,597 km (0.094 R)
• M92: 54,818,045 km (0.066 R)
• M93: 54,900,474 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 9.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.04 AU - 12.14 AU

Year: 13123 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,830,200 km

• M1: 118,033 km (0.059 R)
• M2: 192,233 km (0.066 R)
• M3: 255,364 km (0.105 R)
• M4: 381,774 km (0.102 R)
• M5: 558,299 km (0.104 R)
• M6: 623,374 km (0.1 R)
• M7: 1,606,532 km (0.076 R)
• M8: 1,722,470 km (0.116 R)
• M9: 1,781,561 km (0.114 R)
• M10: 2,772,049 km (0.12 R)
• M11: 3,272,753 km (0.083 R)
• M12: 3,546,367 km (0.099 R)
• M13: 3,775,850 km (0.039 R)
• M14: 3,853,492 km (0.109 R)
• M15: 4,010,121 km (0.082 R)
• M16: 4,797,454 km (0.107 R)
• M17: 5,484,557 km (0.12 R)
• M18: 5,543,200 km (0.103 R)
• M19: 6,294,181 km (0.079 R)
• M20: 6,634,815 km (0.07 R)
• M21: 7,237,096 km (0.115 R)
• M22: 7,301,573 km (0.103 R)
• M23: 7,366,199 km (0.106 R)
• M24: 7,430,975 km (0.101 R)
• M25: 8,056,294 km (0.067 R)
• M26: 9,533,124 km (0.101 R)
• M27: 9,745,852 km (0.108 R)
• M28: 10,031,734 km (0.116 R)
• M29: 10,211,999 km (0.043 R)
• M30: 10,539,020 km (0.113 R)
• M31: 10,758,929 km (0.094 R)
• M32: 11,352,833 km (0.095 R)
• M33: 11,578,277 km (0.064 R)
• M34: 11,691,522 km (0.101 R)
• M35: 12,649,846 km (0.112 R)
• M36: 13,633,452 km (0.092 R)
• M37: 14,356,758 km (0.084 R)
• M38: 14,968,913 km (0.12 R)
• M39: 15,423,391 km (0.079 R)
• M40: 15,631,482 km (0.078 R)
• M41: 15,756,695 km (0.117 R)
• M42: 15,924,245 km (0.046 R)
• M43: 16,008,319 km (0.05 R)
• M44: 16,134,579 km (0.088 R)
• M45: 16,472,970 km (0.1 R)
• M46: 16,942,108 km (0.073 R)
• M47: 17,199,866 km (0.108 R)
• M48: 17,762,802 km (0.09 R)
• M49: 18,068,431 km (0.066 R)
• M50: 18,155,946 km (0.064 R)
• M51: 18,552,081 km (0.078 R)
• M52: 18,684,774 km (0.063 R)
• M53: 19,442,637 km (0.119 R)
• M54: 19,983,583 km (0.102 R)
• M55: 20,165,045 km (0.043 R)
• M56: 21,034,358 km (0.117 R)
• M57: 21,172,736 km (0.054 R)
• M58: 21,265,188 km (0.065 R)
• M59: 21,496,765 km (0.075 R)
• M60: 21,636,190 km (0.097 R)
• M61: 22,056,112 km (0.081 R)
• M62: 22,337,505 km (0.102 R)
• M63: 22,951,455 km (0.079 R)
• M64: 23,189,166 km (0.041 R)
• M65: 23,523,068 km (0.032 R)
• M66: 23,666,832 km (0.104 R)
• M67: 23,810,745 km (0.102 R)
• M68: 23,906,787 km (0.115 R)
• M69: 24,680,507 km (0.102 R)
• M70: 25,511,374 km (0.108 R)
• M71: 25,609,809 km (0.119 R)
• M72: 25,708,244 km (0.097 R)
• M73: 27,050,287 km (0.112 R)
• M74: 27,301,312 km (0.113 R)
• M75: 28,313,043 km (0.086 R)
• M76: 29,079,881 km (0.118 R)
• M77: 30,790,982 km (0.061 R)
• M78: 31,315,921 km (0.108 R)
• M79: 32,427,882 km (0.053 R)
• M80: 32,534,395 km (0.076 R)
• M81: 33,498,853 km (0.114 R)
• M82: 35,127,076 km (0.066 R)
• M83: 35,400,990 km (0.102 R)
• M84: 36,061,165 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.7

Radius: 4.8

Gravity: 18.69 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.79 AU - 20.27 AU

Year: 25592 Days

Day: 16.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,830,200 km

• M1: 72,256 km (0.073 R)
• M2: 173,534 km (0.108 R)
• M3: 696,976 km (0.07 R)
• M4: 1,049,878 km (0.101 R)
• M5: 1,104,481 km (0.104 R)
• M6: 1,331,870 km (0.047 R)
• M7: 1,636,601 km (0.111 R)
• M8: 1,829,432 km (0.094 R)
• M9: 1,962,126 km (0.039 R)
• M10: 2,098,110 km (0.034 R)
• M11: 2,167,075 km (0.076 R)
• M12: 3,211,118 km (0.112 R)
• M13: 3,699,705 km (0.117 R)
• M14: 4,167,647 km (0.102 R)
• M15: 5,065,384 km (0.113 R)
• M16: 5,536,019 km (0.085 R)
• M17: 5,679,932 km (0.107 R)
• M18: 6,977,843 km (0.116 R)
• M19: 7,081,365 km (0.071 R)
• M20: 7,713,117 km (0.081 R)
• M21: 8,472,625 km (0.076 R)
• M22: 8,583,028 km (0.099 R)
• M23: 8,973,479 km (0.12 R)
• M24: 9,945,266 km (0.1 R)
• M25: 10,355,165 km (0.116 R)
• M26: 10,591,828 km (0.109 R)
• M27: 10,830,287 km (0.11 R)
• M28: 11,070,542 km (0.047 R)
• M29: 11,130,830 km (0.107 R)
• M30: 11,373,328 km (0.113 R)
• M31: 12,927,500 km (0.117 R)
• M32: 13,054,658 km (0.083 R)
• M33: 13,310,321 km (0.107 R)
• M34: 14,415,101 km (0.1 R)
• M35: 14,745,563 km (0.093 R)
• M36: 16,366,456 km (0.028 R)
• M37: 17,407,956 km (0.076 R)
• M38: 17,478,118 km (0.096 R)
• M39: 19,773,248 km (0.065 R)
• M40: 19,919,854 km (0.103 R)
• M41: 22,772,386 km (0.076 R)
• M42: 25,033,558 km (0.058 R)
• M43: 25,669,798 km (0.11 R)
• M44: 25,749,683 km (0.07 R)
• M45: 25,909,753 km (0.033 R)
• M46: 26,150,456 km (0.055 R)
• M47: 28,680,904 km (0.066 R)
• M48: 29,346,614 km (0.08 R)
• M49: 29,513,715 km (0.088 R)
• M50: 29,849,114 km (0.086 R)
• M51: 30,947,611 km (0.113 R)
• M52: 31,459,086 km (0.115 R)
• M53: 32,404,096 km (0.041 R)
• M54: 33,097,183 km (0.04 R)
• M55: 33,882,721 km (0.077 R)
• M56: 35,650,220 km (0.093 R)
• M57: 35,739,380 km (0.096 R)
• M58: 36,365,597 km (0.094 R)
• M59: 37,538,145 km (0.104 R)
• M60: 37,901,518 km (0.105 R)
• M61: 38,814,813 km (0.113 R)
• M62: 40,105,544 km (0.099 R)
• M63: 40,569,895 km (0.087 R)
• M64: 41,879,625 km (0.099 R)
• M65: 48,830,690 km (0.12 R)
• M66: 49,525,273 km (0.119 R)
• M67: 50,423,010 km (0.095 R)
• M68: 50,723,552 km (0.097 R)
• M69: 50,823,782 km (0.107 R)
• M70: 51,024,692 km (0.05 R)
• M71: 51,628,619 km (0.08 R)
• M72: 54,375,385 km (0.074 R)
• M73: 54,992,177 km (0.055 R)
• M74: 56,025,450 km (0.114 R)
• M75: 57,587,102 km (0.098 R)
• M76: 57,691,820 km (0.103 R)
• M77: 58,320,879 km (0.077 R)
• M78: 59,268,732 km (0.086 R)
• M79: 60,115,605 km (0.107 R)
• M80: 61,714,208 km (0.106 R)
• M81: 61,928,432 km (0.077 R)
• M82: 65,280,023 km (0.031 R)
• M83: 66,044,917 km (0.061 R)
• M84: 66,154,422 km (0.054 R)
• M85: 66,373,733 km (0.041 R)
• M86: 67,583,680 km (0.117 R)
• M87: 68,800,958 km (0.11 R)
• M88: 69,579,466 km (0.064 R)
• M89: 70,584,464 km (0.064 R)
• M90: 71,482,051 km (0.097 R)
• M91: 71,932,191 km (0.059 R)
• M92: 72,383,229 km (0.07 R)
• M93: 74,424,641 km (0.116 R)
• M94: 75,796,155 km (0.048 R)
• M95: 76,599,944 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit