🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.46 AU - 0.62 AU

Year: 143 Days

Day: 41.4 Hours

Environment

Temp: 263 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,656,826 km

• M1: 194,627 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.65 AU - 0.99 AU

Year: 267 Days

Day: 13.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,656,826 km

• M1: 159,471 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.65 AU - 1.07 AU

Year: 287 Days

Day: 13.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.48 AU - 2.24 AU

Year: 913 Days

Day: 37.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.42 AU - 3.7 AU

Year: 1926 Days

Day: 19.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.41 AU - 5.39 AU

Year: 3322 Days

Day: 22.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.3

Radius: 9.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.14 AU - 6.56 AU

Year: 5092 Days

Day: 9.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 99,656,826 km

• M1: 342,729 km (0.109 R)
• M2: 472,729 km (0.096 R)
• M3: 553,213 km (0.104 R)
• M4: 1,062,145 km (0.066 R)
• M5: 1,251,386 km (0.08 R)
• M6: 1,332,468 km (0.069 R)
• M7: 1,427,463 km (0.076 R)
• M8: 1,537,268 km (0.112 R)
• M9: 1,765,255 km (0.093 R)
• M10: 2,100,354 km (0.106 R)
• M11: 2,183,830 km (0.087 R)
• M12: 2,282,564 km (0.119 R)
• M13: 2,829,644 km (0.096 R)
• M14: 2,937,653 km (0.118 R)
• M15: 3,031,451 km (0.116 R)
• M16: 3,126,147 km (0.114 R)
• M17: 3,189,875 km (0.076 R)
• M18: 3,834,044 km (0.118 R)
• M19: 4,267,878 km (0.112 R)
• M20: 4,481,803 km (0.078 R)
• M21: 4,680,917 km (0.119 R)
• M22: 4,846,073 km (0.111 R)
• M23: 4,920,124 km (0.083 R)
• M24: 4,994,475 km (0.116 R)
• M25: 5,182,220 km (0.098 R)
• M26: 5,545,294 km (0.076 R)
• M27: 6,135,308 km (0.115 R)
• M28: 6,296,126 km (0.113 R)
• M29: 6,519,326 km (0.119 R)
• M30: 6,642,295 km (0.109 R)
• M31: 7,141,653 km (0.112 R)
• M32: 8,088,607 km (0.062 R)
• M33: 8,666,653 km (0.099 R)
• M34: 8,824,479 km (0.03 R)
• M35: 8,983,352 km (0.101 R)
• M36: 9,651,606 km (0.106 R)
• M37: 10,074,519 km (0.105 R)
• M38: 10,503,416 km (0.078 R)
• M39: 13,355,948 km (0.075 R)
• M40: 13,695,685 km (0.055 R)
• M41: 14,011,785 km (0.082 R)
• M42: 14,223,915 km (0.11 R)
• M43: 14,410,314 km (0.084 R)
• M44: 14,651,167 km (0.053 R)
• M45: 15,245,669 km (0.094 R)
• M46: 15,545,912 km (0.063 R)
• M47: 15,710,469 km (0.064 R)
• M48: 16,069,055 km (0.036 R)
• M49: 16,710,082 km (0.116 R)
• M50: 16,963,351 km (0.084 R)
• M51: 17,189,394 km (0.083 R)
• M52: 17,359,636 km (0.086 R)
• M53: 17,644,470 km (0.117 R)
• M54: 18,363,587 km (0.038 R)
• M55: 18,712,150 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 9.2

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.35 AU - 12.61 AU

Year: 13094 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,656,826 km

• M1: 228,137 km (0.086 R)
• M2: 297,849 km (0.084 R)
• M3: 406,607 km (0.081 R)
• M4: 547,379 km (0.111 R)
• M5: 651,050 km (0.076 R)
• M6: 1,223,262 km (0.09 R)
• M7: 1,999,974 km (0.088 R)
• M8: 2,249,952 km (0.041 R)
• M9: 2,934,063 km (0.115 R)
• M10: 3,250,762 km (0.072 R)
• M11: 3,512,109 km (0.09 R)
• M12: 3,746,379 km (0.094 R)
• M13: 4,195,023 km (0.106 R)
• M14: 5,797,516 km (0.086 R)
• M15: 5,955,342 km (0.109 R)
• M16: 6,683,285 km (0.116 R)
• M17: 7,057,878 km (0.063 R)
• M18: 7,481,988 km (0.106 R)
• M19: 8,310,611 km (0.116 R)
• M20: 8,623,270 km (0.045 R)
• M21: 8,713,328 km (0.12 R)
• M22: 9,214,182 km (0.052 R)
• M23: 9,352,410 km (0.087 R)
• M24: 9,677,636 km (0.106 R)
• M25: 9,771,284 km (0.096 R)
• M26: 10,006,602 km (0.08 R)
• M27: 10,675,454 km (0.068 R)
• M28: 10,966,571 km (0.047 R)
• M29: 11,408,184 km (0.056 R)
• M30: 12,207,485 km (0.094 R)
• M31: 13,128,260 km (0.113 R)
• M32: 13,232,081 km (0.093 R)
• M33: 16,579,184 km (0.103 R)
• M34: 18,345,336 km (0.047 R)
• M35: 18,635,856 km (0.088 R)
• M36: 19,045,006 km (0.101 R)
• M37: 20,892,539 km (0.09 R)
• M38: 21,439,619 km (0.078 R)
• M39: 22,176,388 km (0.069 R)
• M40: 22,609,923 km (0.065 R)
• M41: 23,864,152 km (0.026 R)
• M42: 23,927,431 km (0.089 R)
• M43: 24,947,988 km (0.104 R)
• M44: 25,140,820 km (0.118 R)
• M45: 26,439,628 km (0.091 R)
• M46: 26,833,520 km (0.089 R)
• M47: 26,899,343 km (0.056 R)
• M48: 27,428,022 km (0.113 R)
• M49: 27,560,715 km (0.113 R)
• M50: 28,966,935 km (0.115 R)
• M51: 29,508,778 km (0.045 R)
• M52: 30,877,898 km (0.11 R)
• M53: 31,361,997 km (0.116 R)
• M54: 33,465,044 km (0.119 R)
• M55: 34,676,786 km (0.086 R)
• M56: 35,035,971 km (0.113 R)
• M57: 35,324,096 km (0.091 R)
• M58: 35,757,930 km (0.11 R)
• M59: 36,484,826 km (0.105 R)
• M60: 37,143,207 km (0.098 R)
• M61: 37,290,112 km (0.052 R)
• M62: 38,101,231 km (0.088 R)
• M63: 38,323,384 km (0.098 R)
• M64: 38,843,536 km (0.117 R)
• M65: 38,918,036 km (0.082 R)
• M66: 39,141,834 km (0.115 R)
• M67: 39,216,483 km (0.045 R)
• M68: 39,665,726 km (0.079 R)
• M69: 40,871,784 km (0.095 R)
• M70: 42,473,079 km (0.081 R)
• M71: 42,626,567 km (0.12 R)
• M72: 42,934,290 km (0.102 R)
• M73: 43,397,146 km (0.058 R)
• M74: 43,551,830 km (0.061 R)
• M75: 44,016,929 km (0.06 R)
• M76: 45,343,713 km (0.035 R)
• M77: 45,500,641 km (0.071 R)
• M78: 45,579,180 km (0.106 R)
• M79: 46,683,661 km (0.086 R)
• M80: 47,398,290 km (0.1 R)
• M81: 47,637,198 km (0.085 R)
• M82: 48,036,475 km (0.084 R)
• M83: 49,079,770 km (0.062 R)
• M84: 49,160,254 km (0.118 R)
• M85: 49,806,367 km (0.112 R)
• M86: 50,617,786 km (0.084 R)
• M87: 51,925,271 km (0.087 R)
• M88: 52,336,217 km (0.106 R)
• M89: 54,406,651 km (0.071 R)
• M90: 55,242,305 km (0.08 R)
• M91: 55,493,929 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468

Radius: 8

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 13.92 AU - 18.34 AU

Year: 23314 Days

Day: 16.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 99,656,826 km

• M1: 106,065 km (0.076 R)
• M2: 222,302 km (0.112 R)
• M3: 648,656 km (0.092 R)
• M4: 783,594 km (0.094 R)
• M5: 1,029,682 km (0.071 R)
• M6: 1,081,892 km (0.108 R)
• M7: 1,299,706 km (0.081 R)
• M8: 1,591,721 km (0.096 R)
• M9: 1,652,608 km (0.107 R)
• M10: 2,338,963 km (0.056 R)
• M11: 2,549,896 km (0.049 R)
• M12: 4,150,144 km (0.091 R)
• M13: 4,888,260 km (0.044 R)
• M14: 5,997,977 km (0.099 R)
• M15: 6,779,476 km (0.117 R)
• M16: 8,652,292 km (0.098 R)
• M17: 8,924,411 km (0.103 R)
• M18: 8,979,163 km (0.096 R)
• M19: 9,421,225 km (0.104 R)
• M20: 10,499,377 km (0.111 R)
• M21: 10,847,940 km (0.082 R)
• M22: 12,585,818 km (0.095 R)
• M23: 12,894,140 km (0.116 R)
• M24: 13,581,093 km (0.097 R)
• M25: 13,770,484 km (0.077 R)
• M26: 13,960,922 km (0.089 R)
• M27: 14,215,986 km (0.098 R)
• M28: 14,795,678 km (0.061 R)
• M29: 15,977,950 km (0.09 R)
• M30: 16,782,936 km (0.06 R)
• M31: 17,258,658 km (0.111 R)
• M32: 18,712,150 km (0.035 R)
• M33: 20,276,645 km (0.106 R)
• M34: 21,074,450 km (0.062 R)
• M35: 21,367,064 km (0.082 R)
• M36: 23,302,112 km (0.065 R)
• M37: 23,908,582 km (0.115 R)
• M38: 23,984,877 km (0.114 R)
• M39: 24,290,356 km (0.068 R)
• M40: 24,366,950 km (0.083 R)
• M41: 26,072,366 km (0.061 R)
• M42: 26,623,035 km (0.072 R)
• M43: 27,336,617 km (0.037 R)
• M44: 27,416,203 km (0.114 R)
• M45: 28,863,712 km (0.084 R)
• M46: 29,188,639 km (0.058 R)
• M47: 30,418,333 km (0.079 R)
• M48: 30,831,972 km (0.087 R)
• M49: 30,914,849 km (0.1 R)
• M50: 31,164,228 km (0.066 R)
• M51: 31,414,057 km (0.084 R)
• M52: 31,581,158 km (0.072 R)
• M53: 32,000,032 km (0.106 R)
• M54: 33,779,050 km (0.119 R)
• M55: 34,293,217 km (0.076 R)
• M56: 35,938,495 km (0.116 R)
• M57: 37,520,792 km (0.118 R)
• M58: 38,231,232 km (0.067 R)
• M59: 38,320,392 km (0.05 R)
• M60: 38,677,632 km (0.107 R)
• M61: 38,767,091 km (0.089 R)
• M62: 39,125,678 km (0.098 R)
• M63: 39,936,498 km (0.096 R)
• M64: 40,208,018 km (0.085 R)
• M65: 41,666,448 km (0.064 R)
• M66: 42,217,865 km (0.102 R)
• M67: 43,234,981 km (0.103 R)
• M68: 43,513,682 km (0.063 R)
• M69: 43,886,331 km (0.099 R)
• M70: 44,166,527 km (0.032 R)
• M71: 47,479,073 km (0.071 R)
• M72: 47,958,684 km (0.113 R)
• M73: 48,151,067 km (0.119 R)
• M74: 49,504,628 km (0.115 R)
• M75: 49,893,583 km (0.115 R)
• M76: 52,051,233 km (0.107 R)
• M77: 52,248,852 km (0.057 R)
• M78: 54,740,703 km (0.117 R)
• M79: 57,577,079 km (0.053 R)
• M80: 57,781,430 km (0.042 R)
• M81: 58,498,901 km (0.102 R)
• M82: 61,815,785 km (0.1 R)
• M83: 63,180,566 km (0.112 R)
• M84: 64,555,371 km (0.066 R)
• M85: 66,796,796 km (0.1 R)
• M86: 73,008,249 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.3

Radius: 6.8

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 15.43 AU - 19.71 AU

Year: 26505 Days

Day: 15.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,656,826 km

• M1: 409,449 km (0.072 R)
• M2: 941,569 km (0.106 R)
• M3: 1,035,068 km (0.107 R)
• M4: 1,621,791 km (0.101 R)
• M5: 2,048,444 km (0.098 R)
• M6: 2,908,482 km (0.07 R)
• M7: 3,520,935 km (0.067 R)
• M8: 3,569,704 km (0.098 R)
• M9: 4,172,135 km (0.081 R)
• M10: 4,327,567 km (0.069 R)
• M11: 4,485,094 km (0.119 R)
• M12: 4,644,415 km (0.064 R)
• M13: 6,637,209 km (0.109 R)
• M14: 6,758,233 km (0.07 R)
• M15: 8,331,105 km (0.098 R)
• M16: 8,461,555 km (0.119 R)
• M17: 8,527,079 km (0.052 R)
• M18: 9,057,403 km (0.107 R)
• M19: 10,429,515 km (0.065 R)
• M20: 11,211,313 km (0.062 R)
• M21: 11,355,526 km (0.081 R)
• M22: 12,159,614 km (0.088 R)
• M23: 12,906,407 km (0.069 R)
• M24: 13,285,338 km (0.109 R)
• M25: 13,976,630 km (0.111 R)
• M26: 14,209,703 km (0.094 R)
• M27: 15,474,105 km (0.087 R)
• M28: 17,187,748 km (0.083 R)
• M29: 17,270,775 km (0.088 R)
• M30: 17,354,101 km (0.069 R)
• M31: 17,604,528 km (0.113 R)
• M32: 17,688,303 km (0.029 R)
• M33: 18,193,644 km (0.044 R)
• M34: 18,448,110 km (0.109 R)
• M35: 19,046,352 km (0.057 R)
• M36: 19,651,027 km (0.084 R)
• M37: 19,912,225 km (0.096 R)
• M38: 21,413,140 km (0.113 R)
• M39: 21,771,726 km (0.114 R)
• M40: 23,778,432 km (0.034 R)
• M41: 23,871,033 km (0.108 R)
• M42: 24,897,723 km (0.074 R)
• M43: 28,652,031 km (0.103 R)
• M44: 29,146,004 km (0.073 R)
• M45: 30,142,325 km (0.092 R)
• M46: 31,454,299 km (0.118 R)
• M47: 31,555,876 km (0.084 R)
• M48: 32,784,673 km (0.097 R)
• M49: 34,867,075 km (0.084 R)
• M50: 37,421,907 km (0.077 R)
• M51: 40,810,000 km (0.091 R)
• M52: 41,588,507 km (0.082 R)
• M53: 44,294,733 km (0.085 R)
• M54: 46,014,959 km (0.044 R)
• M55: 47,873,712 km (0.093 R)
• M56: 49,283,822 km (0.076 R)
• M57: 50,469,235 km (0.043 R)
• M58: 51,904,328 km (0.046 R)
• M59: 52,024,455 km (0.036 R)
• M60: 52,265,158 km (0.085 R)
• M61: 57,527,712 km (0.1 R)
• M62: 58,900,870 km (0.095 R)
• M63: 59,906,168 km (0.053 R)
• M64: 60,537,471 km (0.118 R)
• M65: 61,297,877 km (0.047 R)
• M66: 61,679,202 km (0.119 R)
• M67: 62,061,425 km (0.115 R)
• M68: 63,726,599 km (0.12 R)
• M69: 64,629,272 km (0.095 R)
• M70: 68,282,303 km (0.104 R)
• M71: 70,798,987 km (0.083 R)
• M72: 71,466,344 km (0.032 R)
• M73: 73,076,316 km (0.118 R)
• M74: 74,021,176 km (0.056 R)
• M75: 74,834,091 km (0.117 R)
• M76: 75,241,745 km (0.109 R)
• M77: 76,742,511 km (0.105 R)
• M78: 80,051,167 km (0.119 R)
• M79: 80,468,096 km (0.072 R)
• M80: 80,607,222 km (0.065 R)
• M81: 81,164,474 km (0.087 R)
• M82: 81,862,797 km (0.102 R)
• M83: 82,422,892 km (0.114 R)
• M84: 83,969,883 km (0.114 R)
• M85: 85,242,512 km (0.097 R)
• M86: 85,668,268 km (0.083 R)
• M87: 86,094,622 km (0.11 R)
• M88: 86,806,857 km (0.119 R)
• M89: 87,521,037 km (0.109 R)
• M90: 92,574,304 km (0.077 R)
• M91: 93,303,893 km (0.082 R)
• M92: 96,241,397 km (0.057 R)
• M93: 96,832,607 km (0.118 R)
• M94: 98,167,020 km (0.084 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 19,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit