🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.43 AU - 0.59 AU

Year: 159 Days

Day: 23 Hours

Environment

Temp: 47 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 72,861,925 km

• M1: 197,170 km (0.114 R)
• M2: 495,468 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.56 AU - 0.56 AU

Year: 183 Days

Day: 21.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.68 AU - 0.78 AU

Year: 272 Days

Day: 36 Hours

Environment

Temp: -21 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.62 AU - 1.02 AU

Year: 324 Days

Day: 42.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.3

Radius: 13.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.15 AU - 3.27 AU

Year: 2511 Days

Day: 8.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 72,861,925 km

• M1: 178,021 km (0.077 R)
• M2: 354,846 km (0.084 R)
• M3: 447,896 km (0.044 R)
• M4: 637,137 km (0.103 R)
• M5: 780,302 km (0.066 R)
• M6: 957,726 km (0.08 R)
• M7: 1,157,588 km (0.111 R)
• M8: 1,737,130 km (0.105 R)
• M9: 1,917,097 km (0.091 R)
• M10: 2,183,680 km (0.12 R)
• M11: 2,306,201 km (0.07 R)
• M12: 2,399,550 km (0.059 R)
• M13: 2,526,259 km (0.12 R)
• M14: 2,611,979 km (0.111 R)
• M15: 2,709,666 km (0.058 R)
• M16: 3,124,052 km (0.116 R)
• M17: 3,263,029 km (0.077 R)
• M18: 3,765,378 km (0.098 R)
• M19: 4,088,809 km (0.112 R)
• M20: 4,241,249 km (0.088 R)
• M21: 4,343,873 km (0.104 R)
• M22: 4,617,338 km (0.095 R)
• M23: 4,749,583 km (0.066 R)
• M24: 5,181,322 km (0.086 R)
• M25: 5,625,927 km (0.117 R)
• M26: 5,981,970 km (0.095 R)
• M27: 6,140,843 km (0.099 R)
• M28: 6,228,208 km (0.113 R)
• M29: 6,316,022 km (0.114 R)
• M30: 6,418,796 km (0.115 R)
• M31: 6,641,248 km (0.059 R)
• M32: 6,896,462 km (0.116 R)
• M33: 6,987,268 km (0.095 R)
• M34: 7,339,272 km (0.12 R)
• M35: 7,965,189 km (0.081 R)
• M36: 8,172,382 km (0.092 R)
• M37: 8,333,050 km (0.091 R)
• M38: 8,788,277 km (0.078 R)
• M39: 9,301,846 km (0.047 R)
• M40: 9,503,354 km (0.1 R)
• M41: 9,944,818 km (0.117 R)
• M42: 10,133,610 km (0.087 R)
• M43: 10,219,779 km (0.114 R)
• M44: 10,340,953 km (0.119 R)
• M45: 10,567,145 km (0.114 R)
• M46: 10,812,635 km (0.118 R)
• M47: 10,953,855 km (0.076 R)
• M48: 11,077,722 km (0.1 R)
• M49: 11,488,518 km (0.12 R)
• M50: 11,813,445 km (0.105 R)
• M51: 12,104,861 km (0.115 R)
• M52: 12,472,423 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.4

Radius: 14.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.1 AU - 6.54 AU

Year: 5357 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 72,861,925 km

• M1: 287,228 km (0.116 R)
• M2: 407,355 km (0.114 R)
• M3: 509,082 km (0.117 R)
• M4: 780,153 km (0.11 R)
• M5: 1,075,758 km (0.088 R)
• M6: 1,394,701 km (0.043 R)
• M7: 1,551,330 km (0.118 R)
• M8: 1,759,869 km (0.034 R)
• M9: 2,221,828 km (0.083 R)
• M10: 2,458,491 km (0.078 R)
• M11: 2,668,228 km (0.106 R)
• M12: 2,865,996 km (0.073 R)
• M13: 3,724,987 km (0.073 R)
• M14: 3,825,367 km (0.105 R)
• M15: 4,028,671 km (0.08 R)
• M16: 4,340,433 km (0.088 R)
• M17: 5,232,934 km (0.026 R)
• M18: 5,413,797 km (0.098 R)
• M19: 5,665,870 km (0.114 R)
• M20: 5,992,292 km (0.117 R)
• M21: 6,134,111 km (0.085 R)
• M22: 6,229,255 km (0.038 R)
• M23: 6,493,595 km (0.088 R)
• M24: 6,983,827 km (0.099 R)
• M25: 7,083,310 km (0.049 R)
• M26: 8,026,075 km (0.087 R)
• M27: 8,498,954 km (0.089 R)
• M28: 8,738,909 km (0.061 R)
• M29: 8,846,320 km (0.06 R)
• M30: 9,225,551 km (0.045 R)
• M31: 9,832,470 km (0.029 R)
• M32: 10,452,254 km (0.066 R)
• M33: 10,623,543 km (0.109 R)
• M34: 10,853,475 km (0.097 R)
• M35: 11,493,904 km (0.069 R)
• M36: 11,641,258 km (0.084 R)
• M37: 11,937,760 km (0.101 R)
• M38: 12,116,979 km (0.107 R)
• M39: 12,538,396 km (0.115 R)
• M40: 12,781,343 km (0.088 R)
• M41: 13,087,420 km (0.111 R)
• M42: 13,457,675 km (0.04 R)
• M43: 14,208,955 km (0.104 R)
• M44: 14,462,374 km (0.093 R)
• M45: 15,458,546 km (0.119 R)
• M46: 15,817,432 km (0.087 R)
• M47: 15,981,391 km (0.079 R)
• M48: 16,377,376 km (0.109 R)
• M49: 17,011,073 km (0.072 R)
• M50: 17,280,200 km (0.091 R)
• M51: 18,233,587 km (0.116 R)
• M52: 18,647,524 km (0.115 R)
• M53: 19,274,040 km (0.115 R)
• M54: 19,554,835 km (0.073 R)
• M55: 19,660,451 km (0.069 R)
• M56: 20,870,698 km (0.096 R)
• M57: 21,158,973 km (0.062 R)
• M58: 22,398,990 km (0.099 R)
• M59: 23,737,592 km (0.102 R)
• M60: 23,887,938 km (0.104 R)
• M61: 24,038,583 km (0.096 R)
• M62: 24,378,619 km (0.102 R)
• M63: 24,758,448 km (0.103 R)
• M64: 25,025,480 km (0.082 R)
• M65: 25,408,600 km (0.062 R)
• M66: 25,523,940 km (0.067 R)
• M67: 25,639,429 km (0.091 R)
• M68: 25,755,069 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.5

Radius: 12.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.71 AU - 7.19 AU

Year: 7151 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,861,925 km

• M1: 161,416 km (0.03 R)
• M2: 349,012 km (0.105 R)
• M3: 502,798 km (0.079 R)
• M4: 590,463 km (0.055 R)
• M5: 799,002 km (0.116 R)
• M6: 1,033,123 km (0.083 R)
• M7: 1,970,952 km (0.072 R)
• M8: 2,989,564 km (0.116 R)
• M9: 3,185,986 km (0.036 R)
• M10: 3,617,576 km (0.08 R)
• M11: 3,800,833 km (0.12 R)
• M12: 3,933,526 km (0.11 R)
• M13: 4,203,850 km (0.116 R)
• M14: 4,286,129 km (0.052 R)
• M15: 4,934,935 km (0.107 R)
• M16: 5,285,891 km (0.118 R)
• M17: 5,614,707 km (0.117 R)
• M18: 5,766,400 km (0.114 R)
• M19: 5,950,255 km (0.12 R)
• M20: 6,323,951 km (0.096 R)
• M21: 6,609,234 km (0.104 R)
• M22: 6,769,603 km (0.032 R)
• M23: 7,094,230 km (0.118 R)
• M24: 7,225,428 km (0.114 R)
• M25: 7,860,171 km (0.075 R)
• M26: 8,201,404 km (0.092 R)
• M27: 8,339,333 km (0.101 R)
• M28: 8,478,011 km (0.111 R)
• M29: 8,687,448 km (0.115 R)
• M30: 8,863,225 km (0.104 R)
• M31: 9,147,162 km (0.084 R)
• M32: 9,290,177 km (0.092 R)
• M33: 9,869,869 km (0.115 R)
• M34: 10,127,177 km (0.084 R)
• M35: 10,349,629 km (0.111 R)
• M36: 11,331,889 km (0.046 R)
• M37: 11,756,448 km (0.042 R)
• M38: 12,068,359 km (0.088 R)
• M39: 12,225,437 km (0.113 R)
• M40: 12,502,044 km (0.027 R)
• M41: 12,621,124 km (0.093 R)
• M42: 12,820,538 km (0.054 R)
• M43: 13,262,898 km (0.109 R)
• M44: 14,453,249 km (0.041 R)
• M45: 14,536,575 km (0.075 R)
• M46: 15,634,773 km (0.105 R)
• M47: 16,021,184 km (0.115 R)
• M48: 16,541,186 km (0.072 R)
• M49: 17,154,986 km (0.103 R)
• M50: 17,287,530 km (0.106 R)
• M51: 18,044,794 km (0.025 R)
• M52: 18,495,383 km (0.098 R)
• M53: 20,241,041 km (0.108 R)
• M54: 21,038,996 km (0.116 R)
• M55: 21,370,505 km (0.109 R)
• M56: 22,134,950 km (0.116 R)
• M57: 22,375,653 km (0.108 R)
• M58: 22,520,463 km (0.12 R)
• M59: 22,859,751 km (0.117 R)
• M60: 23,102,998 km (0.106 R)
• M61: 23,887,489 km (0.086 R)
• M62: 24,035,441 km (0.111 R)
• M63: 24,332,542 km (0.074 R)
• M64: 25,381,672 km (0.115 R)
• M65: 26,803,450 km (0.111 R)
• M66: 27,111,473 km (0.068 R)
• M67: 27,369,080 km (0.036 R)
• M68: 28,826,612 km (0.109 R)
• M69: 28,931,779 km (0.067 R)
• M70: 29,036,947 km (0.07 R)
• M71: 29,459,112 km (0.113 R)
• M72: 29,936,329 km (0.099 R)
• M73: 30,309,277 km (0.082 R)
• M74: 30,737,575 km (0.096 R)
• M75: 30,844,837 km (0.088 R)
• M76: 31,221,674 km (0.033 R)
• M77: 32,088,444 km (0.115 R)
• M78: 33,348,507 km (0.077 R)
• M79: 36,312,938 km (0.049 R)
• M80: 36,881,709 km (0.085 R)
• M81: 37,568,214 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.8

Radius: 4

Gravity: 56.43 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.58 AU - 12.12 AU

Year: 16693 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,861,925 km

• M1: 112,797 km (0.113 R)
• M2: 228,286 km (0.119 R)
• M3: 307,573 km (0.094 R)
• M4: 826,977 km (0.111 R)
• M5: 1,218,325 km (0.045 R)
• M6: 1,567,636 km (0.059 R)
• M7: 1,753,437 km (0.063 R)
• M8: 2,145,682 km (0.092 R)
• M9: 2,179,641 km (0.103 R)
• M10: 2,421,990 km (0.079 R)
• M11: 2,564,257 km (0.071 R)
• M12: 4,472,528 km (0.088 R)
• M13: 4,516,061 km (0.107 R)
• M14: 4,779,502 km (0.118 R)
• M15: 5,138,687 km (0.103 R)
• M16: 5,740,669 km (0.101 R)
• M17: 6,122,143 km (0.117 R)
• M18: 6,218,783 km (0.092 R)
• M19: 6,462,628 km (0.052 R)
• M20: 6,659,948 km (0.116 R)
• M21: 7,212,712 km (0.113 R)
• M22: 7,365,900 km (0.09 R)
• M23: 8,415,179 km (0.072 R)
• M24: 8,468,885 km (0.051 R)
• M25: 9,343,135 km (0.07 R)
• M26: 9,398,785 km (0.073 R)
• M27: 10,475,740 km (0.06 R)
• M28: 10,591,380 km (0.104 R)
• M29: 10,999,483 km (0.107 R)
• M30: 11,770,809 km (0.062 R)
• M31: 13,115,395 km (0.08 R)
• M32: 14,895,610 km (0.071 R)
• M33: 15,946,385 km (0.067 R)
• M34: 16,413,579 km (0.09 R)
• M35: 16,682,556 km (0.117 R)
• M36: 16,953,029 km (0.076 R)
• M37: 17,911,054 km (0.117 R)
• M38: 18,816,121 km (0.093 R)
• M39: 18,886,432 km (0.064 R)
• M40: 19,664,790 km (0.102 R)
• M41: 20,381,513 km (0.059 R)
• M42: 20,525,875 km (0.056 R)
• M43: 20,743,091 km (0.114 R)
• M44: 21,988,194 km (0.103 R)
• M45: 22,062,096 km (0.096 R)
• M46: 22,731,845 km (0.051 R)
• M47: 25,088,909 km (0.072 R)
• M48: 25,554,009 km (0.114 R)
• M49: 26,571,424 km (0.111 R)
• M50: 27,363,096 km (0.044 R)
• M51: 28,726,681 km (0.1 R)
• M52: 29,457,466 km (0.101 R)
• M53: 31,853,426 km (0.085 R)
• M54: 34,827,282 km (0.057 R)
• M55: 35,779,921 km (0.033 R)
• M56: 36,303,364 km (0.071 R)
• M57: 36,741,237 km (0.077 R)
• M58: 37,357,431 km (0.106 R)
• M59: 37,799,642 km (0.118 R)
• M60: 37,977,065 km (0.084 R)
• M61: 39,226,357 km (0.108 R)
• M62: 40,036,579 km (0.107 R)
• M63: 42,040,293 km (0.042 R)
• M64: 42,316,002 km (0.118 R)
• M65: 43,054,267 km (0.106 R)
• M66: 44,263,018 km (0.09 R)
• M67: 44,918,406 km (0.057 R)
• M68: 46,618,586 km (0.099 R)
• M69: 46,904,019 km (0.105 R)
• M70: 47,476,530 km (0.087 R)
• M71: 47,668,015 km (0.08 R)
• M72: 49,789,911 km (0.119 R)
• M73: 50,373,941 km (0.079 R)
• M74: 52,831,685 km (0.092 R)
• M75: 55,932,998 km (0.094 R)
• M76: 56,135,105 km (0.095 R)
• M77: 57,556,734 km (0.103 R)
• M78: 58,169,636 km (0.115 R)
• M79: 58,476,760 km (0.116 R)
• M80: 58,784,633 km (0.095 R)
• M81: 58,887,257 km (0.102 R)
• M82: 59,092,954 km (0.081 R)
• M83: 61,370,282 km (0.086 R)
• M84: 62,100,918 km (0.066 R)
• M85: 62,205,487 km (0.12 R)
• M86: 65,583,856 km (0.109 R)
• M87: 66,010,360 km (0.036 R)
• M88: 66,223,836 km (0.114 R)
• M89: 66,330,798 km (0.072 R)
• M90: 66,866,059 km (0.095 R)
• M91: 68,804,698 km (0.117 R)
• M92: 69,346,542 km (0.041 R)
• M93: 71,199,311 km (0.039 R)
• M94: 72,737,177 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.2

Radius: 5.6

Gravity: 25.01 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.34 AU - 13.1 AU

Year: 17516 Days

Day: 20.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,861,925 km

• M1: 275,559 km (0.103 R)
• M2: 2,689,171 km (0.099 R)
• M3: 2,871,531 km (0.106 R)
• M4: 3,521,085 km (0.119 R)
• M5: 3,923,653 km (0.079 R)
• M6: 4,130,397 km (0.099 R)
• M7: 4,468,788 km (0.095 R)
• M8: 4,554,806 km (0.067 R)
• M9: 4,597,891 km (0.086 R)
• M10: 6,241,522 km (0.062 R)
• M11: 7,175,013 km (0.053 R)
• M12: 7,377,120 km (0.037 R)
• M13: 7,427,833 km (0.103 R)
• M14: 7,994,361 km (0.063 R)
• M15: 9,059,647 km (0.109 R)
• M16: 9,168,704 km (0.096 R)
• M17: 10,225,463 km (0.094 R)
• M18: 10,567,145 km (0.082 R)
• M19: 10,624,441 km (0.102 R)
• M20: 10,681,886 km (0.099 R)
• M21: 11,028,505 km (0.086 R)
• M22: 11,261,728 km (0.091 R)
• M23: 12,694,427 km (0.044 R)
• M24: 12,938,869 km (0.081 R)
• M25: 13,370,160 km (0.102 R)
• M26: 13,681,174 km (0.095 R)
• M27: 13,994,582 km (0.116 R)
• M28: 14,500,821 km (0.081 R)
• M29: 15,401,400 km (0.094 R)
• M30: 15,727,374 km (0.049 R)
• M31: 17,323,433 km (0.09 R)
• M32: 18,761,667 km (0.1 R)
• M33: 18,831,230 km (0.091 R)
• M34: 20,309,108 km (0.119 R)
• M35: 21,315,004 km (0.118 R)
• M36: 21,459,964 km (0.08 R)
• M37: 21,532,669 km (0.051 R)
• M38: 21,605,373 km (0.056 R)
• M39: 21,970,242 km (0.1 R)
• M40: 22,263,454 km (0.081 R)
• M41: 22,410,659 km (0.079 R)
• M42: 23,374,966 km (0.12 R)
• M43: 23,749,410 km (0.101 R)
• M44: 24,125,798 km (0.064 R)
• M45: 24,201,345 km (0.098 R)
• M46: 24,580,277 km (0.064 R)
• M47: 25,497,461 km (0.116 R)
• M48: 26,037,509 km (0.103 R)
• M49: 28,076,828 km (0.084 R)
• M50: 28,634,528 km (0.094 R)
• M51: 29,195,969 km (0.054 R)
• M52: 30,166,710 km (0.102 R)
• M53: 31,890,975 km (0.101 R)
• M54: 36,469,268 km (0.069 R)
• M55: 36,642,652 km (0.107 R)
• M56: 37,251,964 km (0.031 R)
• M57: 37,689,239 km (0.045 R)
• M58: 38,657,137 km (0.059 R)
• M59: 39,188,658 km (0.119 R)
• M60: 40,169,123 km (0.069 R)
• M61: 40,437,950 km (0.093 R)
• M62: 40,977,400 km (0.086 R)
• M63: 41,067,607 km (0.093 R)
• M64: 41,338,380 km (0.072 R)
• M65: 42,245,392 km (0.117 R)
• M66: 42,609,962 km (0.107 R)
• M67: 43,986,711 km (0.092 R)
• M68: 44,541,420 km (0.075 R)
• M69: 46,125,661 km (0.096 R)
• M70: 48,298,421 km (0.08 R)
• M71: 49,829,405 km (0.109 R)
• M72: 49,925,597 km (0.1 R)
• M73: 50,021,788 km (0.116 R)
• M74: 50,988,041 km (0.11 R)
• M75: 51,667,963 km (0.066 R)
• M76: 54,417,871 km (0.077 R)
• M77: 55,311,718 km (0.089 R)
• M78: 56,110,421 km (0.065 R)
• M79: 56,210,502 km (0.078 R)
• M80: 56,410,963 km (0.029 R)
• M81: 56,511,194 km (0.063 R)
• M82: 57,719,197 km (0.065 R)
• M83: 57,921,304 km (0.053 R)
• M84: 59,751,334 km (0.094 R)
• M85: 60,570,831 km (0.071 R)
• M86: 62,531,760 km (0.117 R)
• M87: 63,572,214 km (0.107 R)
• M88: 64,828,387 km (0.088 R)
• M89: 65,881,257 km (0.115 R)
• M90: 66,515,851 km (0.104 R)
• M91: 66,621,766 km (0.058 R)
• M92: 67,046,026 km (0.097 R)
• M93: 68,004,200 km (0.093 R)
• M94: 68,110,863 km (0.078 R)
• M95: 71,447,045 km (0.072 R)
• M96: 71,555,654 km (0.119 R)
• M97: 71,881,478 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit