🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.71 AU - 1.07 AU

Year: 307 Days

Day: 28.4 Hours

Environment

Temp: 120 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.39 AU - 1.73 AU

Year: 712 Days

Day: 46.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.44 AU - 3.28 AU

Year: 1767 Days

Day: 43.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.28 AU - 3.48 AU

Year: 1785 Days

Day: 26.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.74 AU - 4.1 AU

Year: 2310 Days

Day: 45.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,602,000 km

• M1: 54,454 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 12

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.13 AU - 10.13 AU

Year: 8467 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,602,000 km

• M1: 203,154 km (0.112 R)
• M2: 307,872 km (0.11 R)
• M3: 393,442 km (0.078 R)
• M4: 482,752 km (0.117 R)
• M5: 714,779 km (0.098 R)
• M6: 790,924 km (0.067 R)
• M7: 1,059,602 km (0.083 R)
• M8: 1,517,371 km (0.079 R)
• M9: 1,895,854 km (0.087 R)
• M10: 1,991,746 km (0.062 R)
• M11: 2,174,255 km (0.115 R)
• M12: 2,601,507 km (0.088 R)
• M13: 2,739,586 km (0.104 R)
• M14: 2,864,500 km (0.114 R)
• M15: 3,168,632 km (0.046 R)
• M16: 3,283,374 km (0.118 R)
• M17: 3,551,005 km (0.115 R)
• M18: 3,687,438 km (0.101 R)
• M19: 3,895,529 km (0.103 R)
• M20: 4,001,145 km (0.097 R)
• M21: 4,432,884 km (0.09 R)
• M22: 4,617,189 km (0.033 R)
• M23: 4,898,582 km (0.1 R)
• M24: 5,636,399 km (0.089 R)
• M25: 5,736,181 km (0.07 R)
• M26: 6,100,003 km (0.098 R)
• M27: 6,346,839 km (0.094 R)
• M28: 6,513,192 km (0.083 R)
• M29: 6,829,143 km (0.069 R)
• M30: 7,171,572 km (0.067 R)
• M31: 7,279,732 km (0.06 R)
• M32: 7,454,013 km (0.101 R)
• M33: 8,232,820 km (0.106 R)
• M34: 8,323,476 km (0.114 R)
• M35: 8,460,059 km (0.104 R)
• M36: 8,597,390 km (0.085 R)
• M37: 9,915,048 km (0.116 R)
• M38: 10,181,332 km (0.091 R)
• M39: 10,449,860 km (0.075 R)
• M40: 10,646,731 km (0.119 R)
• M41: 10,919,298 km (0.085 R)
• M42: 11,320,071 km (0.106 R)
• M43: 11,496,896 km (0.053 R)
• M44: 12,213,469 km (0.116 R)
• M45: 12,708,040 km (0.078 R)
• M46: 12,997,213 km (0.085 R)
• M47: 13,342,036 km (0.058 R)
• M48: 13,555,661 km (0.044 R)
• M49: 13,716,629 km (0.07 R)
• M50: 14,421,534 km (0.094 R)
• M51: 14,613,468 km (0.102 R)
• M52: 16,149,838 km (0.106 R)
• M53: 16,549,115 km (0.081 R)
• M54: 16,778,897 km (0.087 R)
• M55: 17,270,326 km (0.111 R)
• M56: 17,503,250 km (0.072 R)
• M57: 17,620,086 km (0.114 R)
• M58: 17,737,221 km (0.052 R)
• M59: 17,913,447 km (0.113 R)
• M60: 18,564,348 km (0.029 R)
• M61: 18,892,715 km (0.108 R)
• M62: 19,525,065 km (0.116 R)
• M63: 19,980,890 km (0.068 R)
• M64: 20,072,593 km (0.113 R)
• M65: 20,471,122 km (0.083 R)
• M66: 20,563,424 km (0.088 R)
• M67: 20,655,876 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 11.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.34 AU - 11.18 AU

Year: 12004 Days

Day: 5.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,602,000 km

• M1: 185,053 km (0.083 R)
• M2: 292,913 km (0.111 R)
• M3: 700,567 km (0.111 R)
• M4: 893,099 km (0.119 R)
• M5: 1,215,333 km (0.073 R)
• M6: 1,291,927 km (0.105 R)
• M7: 1,552,975 km (0.081 R)
• M8: 1,636,750 km (0.104 R)
• M9: 1,743,862 km (0.053 R)
• M10: 1,920,089 km (0.119 R)
• M11: 2,172,311 km (0.081 R)
• M12: 2,362,599 km (0.105 R)
• M13: 2,533,739 km (0.118 R)
• M14: 2,708,918 km (0.049 R)
• M15: 2,888,286 km (0.096 R)
• M16: 3,929,637 km (0.055 R)
• M17: 4,280,893 km (0.112 R)
• M18: 4,460,410 km (0.108 R)
• M19: 4,611,953 km (0.071 R)
• M20: 4,703,656 km (0.106 R)
• M21: 4,982,656 km (0.094 R)
• M22: 5,108,318 km (0.052 R)
• M23: 5,267,042 km (0.112 R)
• M24: 5,720,024 km (0.117 R)
• M25: 5,818,759 km (0.108 R)
• M26: 6,457,242 km (0.108 R)
• M27: 7,331,343 km (0.092 R)
• M28: 7,474,658 km (0.099 R)
• M29: 8,131,093 km (0.1 R)
• M30: 8,353,994 km (0.072 R)
• M31: 9,616,151 km (0.084 R)
• M32: 10,089,778 km (0.052 R)
• M33: 10,571,034 km (0.086 R)
• M34: 11,101,060 km (0.062 R)
• M35: 11,681,350 km (0.1 R)
• M36: 12,742,298 km (0.102 R)
• M37: 12,828,466 km (0.058 R)
• M38: 13,393,497 km (0.103 R)
• M39: 13,657,089 km (0.101 R)
• M40: 14,100,198 km (0.053 R)
• M41: 14,323,547 km (0.072 R)
• M42: 14,819,015 km (0.059 R)
• M43: 15,320,168 km (0.079 R)
• M44: 15,595,728 km (0.106 R)
• M45: 16,012,358 km (0.082 R)
• M46: 16,198,757 km (0.086 R)
• M47: 16,762,142 km (0.104 R)
• M48: 17,571,317 km (0.118 R)
• M49: 18,344,439 km (0.078 R)
• M50: 18,588,283 km (0.088 R)
• M51: 18,686,120 km (0.106 R)
• M52: 19,227,515 km (0.049 R)
• M53: 19,475,249 km (0.106 R)
• M54: 19,574,582 km (0.094 R)
• M55: 20,426,392 km (0.076 R)
• M56: 21,443,808 km (0.056 R)
• M57: 22,582,098 km (0.093 R)
• M58: 23,000,822 km (0.107 R)
• M59: 23,633,920 km (0.108 R)
• M60: 24,379,666 km (0.086 R)
• M61: 24,647,895 km (0.108 R)
• M62: 25,621,478 km (0.042 R)
• M63: 25,730,535 km (0.113 R)
• M64: 26,552,724 km (0.104 R)
• M65: 26,994,637 km (0.101 R)
• M66: 27,216,640 km (0.046 R)
• M67: 27,494,892 km (0.062 R)
• M68: 27,718,092 km (0.108 R)
• M69: 28,730,421 km (0.101 R)
• M70: 28,843,666 km (0.107 R)
• M71: 29,241,148 km (0.116 R)
• M72: 30,041,496 km (0.046 R)
• M73: 31,546,900 km (0.109 R)
• M74: 32,073,634 km (0.032 R)
• M75: 32,367,594 km (0.073 R)
• M76: 32,958,206 km (0.037 R)
• M77: 36,269,405 km (0.077 R)
• M78: 37,871,299 km (0.109 R)
• M79: 38,431,244 km (0.081 R)
• M80: 38,618,391 km (0.115 R)
• M81: 38,743,455 km (0.09 R)
• M82: 38,868,519 km (0.092 R)
• M83: 41,207,631 km (0.104 R)
• M84: 41,527,172 km (0.09 R)
• M85: 41,655,228 km (0.098 R)
• M86: 41,783,433 km (0.039 R)
• M87: 42,490,882 km (0.077 R)
• M88: 42,684,461 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.4

Radius: 3

Gravity: 102.93 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.14 AU - 14.74 AU

Year: 17002 Days

Day: 25 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,602,000 km

• M1: 49,666 km (0.043 R)
• M2: 353,649 km (0.111 R)
• M3: 390,899 km (0.093 R)
• M4: 574,456 km (0.09 R)
• M5: 781,948 km (0.114 R)
• M6: 806,333 km (0.063 R)
• M7: 855,849 km (0.075 R)
• M8: 1,405,173 km (0.112 R)
• M9: 1,618,499 km (0.117 R)
• M10: 1,681,330 km (0.117 R)
• M11: 2,247,259 km (0.057 R)
• M12: 2,317,271 km (0.066 R)
• M13: 2,866,146 km (0.045 R)
• M14: 3,864,412 km (0.112 R)
• M15: 4,247,532 km (0.102 R)
• M16: 4,912,794 km (0.107 R)
• M17: 5,187,905 km (0.089 R)
• M18: 5,374,004 km (0.061 R)
• M19: 5,994,087 km (0.103 R)
• M20: 6,042,707 km (0.067 R)
• M21: 6,586,196 km (0.107 R)
• M22: 6,838,418 km (0.079 R)
• M23: 6,940,144 km (0.093 R)
• M24: 7,613,784 km (0.087 R)
• M25: 8,525,583 km (0.074 R)
• M26: 9,077,748 km (0.076 R)
• M27: 9,527,888 km (0.109 R)
• M28: 11,159,403 km (0.095 R)
• M29: 11,279,231 km (0.098 R)
• M30: 11,580,670 km (0.109 R)
• M31: 12,812,459 km (0.092 R)
• M32: 13,955,985 km (0.083 R)
• M33: 14,020,612 km (0.089 R)
• M34: 14,214,640 km (0.085 R)
• M35: 14,279,416 km (0.071 R)
• M36: 14,802,111 km (0.098 R)
• M37: 14,867,934 km (0.086 R)
• M38: 15,065,702 km (0.07 R)
• M39: 15,597,672 km (0.104 R)
• M40: 15,933,220 km (0.119 R)
• M41: 18,418,789 km (0.093 R)
• M42: 18,631,218 km (0.091 R)
• M43: 19,273,591 km (0.108 R)
• M44: 19,705,929 km (0.066 R)
• M45: 20,653,332 km (0.065 R)
• M46: 21,541,046 km (0.086 R)
• M47: 21,764,994 km (0.111 R)
• M48: 23,200,535 km (0.054 R)
• M49: 24,045,614 km (0.096 R)
• M50: 24,200,298 km (0.057 R)
• M51: 24,277,790 km (0.068 R)
• M52: 25,450,039 km (0.064 R)
• M53: 25,765,690 km (0.114 R)
• M54: 26,720,424 km (0.107 R)
• M55: 27,930,222 km (0.118 R)
• M56: 28,092,835 km (0.105 R)
• M57: 29,075,244 km (0.109 R)
• M58: 29,570,712 km (0.07 R)
• M59: 29,985,696 km (0.11 R)
• M60: 31,664,783 km (0.09 R)
• M61: 33,115,882 km (0.104 R)
• M62: 33,633,192 km (0.097 R)
• M63: 34,066,278 km (0.079 R)
• M64: 35,376,605 km (0.069 R)
• M65: 37,149,340 km (0.117 R)
• M66: 38,316,951 km (0.087 R)
• M67: 39,953,552 km (0.06 R)
• M68: 40,320,217 km (0.092 R)
• M69: 43,012,529 km (0.098 R)
• M70: 43,294,222 km (0.119 R)
• M71: 43,670,910 km (0.082 R)
• M72: 48,861,507 km (0.048 R)
• M73: 49,057,480 km (0.052 R)
• M74: 50,041,086 km (0.045 R)
• M75: 50,238,555 km (0.107 R)
• M76: 51,130,607 km (0.052 R)
• M77: 52,729,360 km (0.088 R)
• M78: 53,433,816 km (0.118 R)
• M79: 53,939,008 km (0.104 R)
• M80: 54,242,842 km (0.111 R)
• M81: 54,445,846 km (0.1 R)
• M82: 54,954,179 km (0.098 R)
• M83: 55,975,484 km (0.08 R)
• M84: 59,181,366 km (0.102 R)
• M85: 59,285,786 km (0.102 R)
• M86: 61,386,589 km (0.072 R)
• M87: 63,618,738 km (0.092 R)
• M88: 64,261,261 km (0.046 R)
• M89: 64,475,934 km (0.12 R)
• M90: 65,013,739 km (0.102 R)
• M91: 67,288,374 km (0.107 R)
• M92: 67,943,015 km (0.073 R)
• M93: 68,819,209 km (0.108 R)
• M94: 69,919,801 km (0.104 R)
• M95: 71,026,077 km (0.116 R)
• M96: 75,169,340 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.6

Radius: 5.3

Gravity: 29.14 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.64 AU - 15.72 AU

Year: 18481 Days

Day: 23.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,602,000 km

• M1: 131,197 km (0.106 R)
• M2: 443,857 km (0.116 R)
• M3: 610,659 km (0.112 R)
• M4: 796,459 km (0.078 R)
• M5: 1,190,799 km (0.108 R)
• M6: 1,733,241 km (0.099 R)
• M7: 1,896,003 km (0.117 R)
• M8: 2,029,894 km (0.084 R)
• M9: 2,132,368 km (0.075 R)
• M10: 2,559,171 km (0.099 R)
• M11: 2,973,108 km (0.12 R)
• M12: 3,327,356 km (0.063 R)
• M13: 3,367,448 km (0.12 R)
• M14: 4,423,609 km (0.097 R)
• M15: 4,691,240 km (0.118 R)
• M16: 5,102,634 km (0.067 R)
• M17: 5,959,530 km (0.082 R)
• M18: 6,758,084 km (0.082 R)
• M19: 7,014,495 km (0.105 R)
• M20: 7,378,765 km (0.102 R)
• M21: 9,120,982 km (0.077 R)
• M22: 9,347,324 km (0.106 R)
• M23: 9,979,375 km (0.055 R)
• M24: 10,037,568 km (0.083 R)
• M25: 10,923,188 km (0.115 R)
• M26: 11,344,904 km (0.027 R)
• M27: 11,649,485 km (0.076 R)
• M28: 11,956,759 km (0.069 R)
• M29: 13,084,727 km (0.053 R)
• M30: 13,212,185 km (0.062 R)
• M31: 14,115,756 km (0.044 R)
• M32: 14,972,353 km (0.109 R)
• M33: 15,642,851 km (0.1 R)
• M34: 16,528,919 km (0.091 R)
• M35: 16,597,734 km (0.113 R)
• M36: 17,853,010 km (0.109 R)
• M37: 18,349,376 km (0.106 R)
• M38: 18,850,229 km (0.114 R)
• M39: 20,305,966 km (0.111 R)
• M40: 22,480,222 km (0.073 R)
• M41: 23,169,868 km (0.083 R)
• M42: 23,633,472 km (0.094 R)
• M43: 25,200,809 km (0.091 R)
• M44: 25,677,577 km (0.101 R)
• M45: 27,044,303 km (0.067 R)
• M46: 27,941,292 km (0.069 R)
• M47: 29,680,666 km (0.109 R)
• M48: 32,139,607 km (0.075 R)
• M49: 32,483,831 km (0.069 R)
• M50: 32,570,000 km (0.117 R)
• M51: 32,742,785 km (0.047 R)
• M52: 33,089,254 km (0.114 R)
• M53: 35,992,948 km (0.073 R)
• M54: 36,261,028 km (0.042 R)
• M55: 36,350,487 km (0.107 R)
• M56: 37,429,986 km (0.066 R)
• M57: 39,436,243 km (0.089 R)
• M58: 39,804,702 km (0.114 R)
• M59: 40,174,359 km (0.12 R)
• M60: 42,133,791 km (0.037 R)
• M61: 42,604,875 km (0.072 R)
• M62: 42,888,363 km (0.069 R)
• M63: 43,077,604 km (0.11 R)
• M64: 44,219,485 km (0.073 R)
• M65: 44,986,324 km (0.107 R)
• M66: 45,274,898 km (0.116 R)
• M67: 47,802,354 km (0.066 R)
• M68: 48,885,443 km (0.072 R)
• M69: 50,076,092 km (0.118 R)
• M70: 51,276,316 km (0.106 R)
• M71: 52,182,729 km (0.079 R)
• M72: 52,283,708 km (0.05 R)
• M73: 53,705,037 km (0.09 R)
• M74: 54,113,439 km (0.098 R)
• M75: 57,417,757 km (0.044 R)
• M76: 57,730,865 km (0.083 R)
• M77: 59,094,151 km (0.119 R)
• M78: 59,727,099 km (0.102 R)
• M79: 60,468,207 km (0.098 R)
• M80: 61,425,484 km (0.086 R)
• M81: 61,638,960 km (0.035 R)
• M82: 61,745,773 km (0.078 R)
• M83: 62,173,623 km (0.089 R)
• M84: 64,652,609 km (0.098 R)
• M85: 65,304,706 km (0.119 R)
• M86: 65,522,521 km (0.103 R)
• M87: 67,934,487 km (0.102 R)
• M88: 69,706,923 km (0.048 R)
• M89: 72,506,498 km (0.06 R)
• M90: 72,844,888 km (0.119 R)
• M91: 74,090,290 km (0.078 R)
• M92: 74,203,835 km (0.099 R)
• M93: 75,799,745 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 11,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit