🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.69 AU - 1.03 AU

Year: 283 Days

Day: 14.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 126.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.9 AU - 1.18 AU

Year: 376 Days

Day: 13 Hours

Environment

Temp: 152 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,554,409 km

• M1: 252,372 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.39 AU - 1.69 AU

Year: 678 Days

Day: 36.7 Hours

Environment

Temp: -30 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,554,409 km

• M1: 401,820 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.83 AU - 2.31 AU

Year: 1057 Days

Day: 28 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,554,409 km

• M1: 546,780 km (0.076 R)
• M2: 1,012,179 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.2

Radius: 6.7

Gravity: 16.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.06 AU - 19.46 AU

Year: 22196 Days

Day: 24.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 82,554,409 km

• M1: 253,568 km (0.063 R)
• M2: 658,081 km (0.059 R)
• M3: 731,384 km (0.101 R)
• M4: 833,559 km (0.109 R)
• M5: 940,671 km (0.068 R)
• M6: 1,382,135 km (0.108 R)
• M7: 2,824,109 km (0.036 R)
• M8: 3,537,242 km (0.113 R)
• M9: 3,668,589 km (0.095 R)
• M10: 4,633,046 km (0.058 R)
• M11: 4,825,279 km (0.074 R)
• M12: 5,367,422 km (0.098 R)
• M13: 5,518,665 km (0.092 R)
• M14: 5,876,952 km (0.095 R)
• M15: 8,180,161 km (0.099 R)
• M16: 8,588,264 km (0.103 R)
• M17: 9,729,397 km (0.096 R)
• M18: 9,852,366 km (0.091 R)
• M19: 10,161,735 km (0.088 R)
• M20: 10,411,563 km (0.106 R)
• M21: 11,366,596 km (0.094 R)
• M22: 13,427,306 km (0.075 R)
• M23: 13,495,673 km (0.119 R)
• M24: 14,395,055 km (0.098 R)
• M25: 15,242,228 km (0.119 R)
• M26: 16,251,116 km (0.077 R)
• M27: 16,837,240 km (0.079 R)
• M28: 17,058,795 km (0.113 R)
• M29: 17,654,344 km (0.077 R)
• M30: 17,729,292 km (0.098 R)
• M31: 18,332,471 km (0.052 R)
• M32: 18,865,937 km (0.074 R)
• M33: 20,732,918 km (0.027 R)
• M34: 22,495,481 km (0.101 R)
• M35: 24,055,936 km (0.077 R)
• M36: 24,138,963 km (0.092 R)
• M37: 24,555,892 km (0.113 R)
• M38: 29,473,772 km (0.035 R)
• M39: 30,726,804 km (0.079 R)
• M40: 31,359,902 km (0.119 R)
• M41: 31,450,708 km (0.082 R)
• M42: 31,632,470 km (0.106 R)
• M43: 31,814,680 km (0.032 R)
• M44: 32,822,970 km (0.079 R)
• M45: 33,099,726 km (0.06 R)
• M46: 33,841,731 km (0.105 R)
• M47: 34,964,912 km (0.108 R)
• M48: 35,341,899 km (0.071 R)
• M49: 35,436,444 km (0.112 R)
• M50: 36,005,066 km (0.074 R)
• M51: 36,863,758 km (0.083 R)
• M52: 37,055,542 km (0.08 R)
• M53: 38,115,892 km (0.072 R)
• M54: 38,504,098 km (0.119 R)
• M55: 38,601,187 km (0.045 R)
• M56: 39,088,577 km (0.095 R)
• M57: 40,167,926 km (0.079 R)
• M58: 41,456,113 km (0.078 R)
• M59: 42,959,273 km (0.094 R)
• M60: 43,363,187 km (0.066 R)
• M61: 43,464,315 km (0.084 R)
• M62: 44,888,786 km (0.104 R)
• M63: 45,812,702 km (0.04 R)
• M64: 46,950,245 km (0.085 R)
• M65: 49,147,688 km (0.044 R)
• M66: 50,312,157 km (0.037 R)
• M67: 51,807,089 km (0.119 R)
• M68: 53,100,213 km (0.103 R)
• M69: 54,731,428 km (0.087 R)
• M70: 55,278,807 km (0.117 R)
• M71: 56,379,099 km (0.078 R)
• M72: 59,048,972 km (0.059 R)
• M73: 59,948,056 km (0.109 R)
• M74: 60,286,296 km (0.107 R)
• M75: 64,510,791 km (0.08 R)
• M76: 64,857,558 km (0.046 R)
• M77: 64,973,198 km (0.04 R)
• M78: 65,668,977 km (0.097 R)
• M79: 66,367,001 km (0.075 R)
• M80: 66,833,896 km (0.115 R)
• M81: 67,418,824 km (0.097 R)
• M82: 68,358,448 km (0.033 R)
• M83: 69,420,593 km (0.108 R)
• M84: 69,775,888 km (0.077 R)
• M85: 72,039,902 km (0.102 R)
• M86: 73,482,175 km (0.116 R)
• M87: 74,085,952 km (0.079 R)
• M88: 74,328,001 km (0.111 R)
• M89: 74,449,026 km (0.109 R)
• M90: 75,420,066 km (0.081 R)
• M91: 75,541,689 km (0.053 R)
• M92: 75,785,234 km (0.114 R)
• M93: 77,252,041 km (0.115 R)
• M94: 78,481,437 km (0.118 R)
• M95: 79,965,298 km (0.095 R)
• M96: 80,213,481 km (0.035 R)
• M97: 81,708,113 km (0.029 R)
• M98: 82,208,368 km (0.088 R)
• M99: 83,841,229 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.7

Radius: 6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.8 AU - 18.64 AU

Year: 27591 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,554,409 km

• M1: 76,445 km (0.105 R)
• M2: 133,591 km (0.052 R)
• M3: 321,635 km (0.057 R)
• M4: 477,068 km (0.094 R)
• M5: 773,122 km (0.1 R)
• M6: 834,457 km (0.098 R)
• M7: 876,344 km (0.085 R)
• M8: 1,119,291 km (0.108 R)
• M9: 1,483,263 km (0.094 R)
• M10: 1,718,580 km (0.084 R)
• M11: 1,772,436 km (0.039 R)
• M12: 1,854,415 km (0.073 R)
• M13: 2,432,312 km (0.119 R)
• M14: 2,616,018 km (0.115 R)
• M15: 3,127,643 km (0.102 R)
• M16: 4,059,039 km (0.117 R)
• M17: 4,461,607 km (0.102 R)
• M18: 5,030,976 km (0.108 R)
• M19: 5,108,618 km (0.107 R)
• M20: 5,502,808 km (0.1 R)
• M21: 7,087,947 km (0.063 R)
• M22: 7,175,163 km (0.088 R)
• M23: 7,306,510 km (0.052 R)
• M24: 7,438,605 km (0.114 R)
• M25: 7,705,338 km (0.084 R)
• M26: 9,561,847 km (0.07 R)
• M27: 9,610,018 km (0.089 R)
• M28: 9,949,156 km (0.095 R)
• M29: 10,889,229 km (0.055 R)
• M30: 11,242,579 km (0.101 R)
• M31: 13,065,579 km (0.101 R)
• M32: 14,367,828 km (0.119 R)
• M33: 14,478,232 km (0.112 R)
• M34: 14,533,433 km (0.093 R)
• M35: 14,755,287 km (0.114 R)
• M36: 14,810,937 km (0.097 R)
• M37: 15,597,373 km (0.084 R)
• M38: 15,881,460 km (0.094 R)
• M39: 15,938,456 km (0.109 R)
• M40: 15,995,603 km (0.097 R)
• M41: 16,628,103 km (0.072 R)
• M42: 17,562,790 km (0.086 R)
• M43: 18,514,382 km (0.109 R)
• M44: 18,754,935 km (0.118 R)
• M45: 19,972,961 km (0.091 R)
• M46: 22,741,270 km (0.113 R)
• M47: 23,452,009 km (0.07 R)
• M48: 25,493,572 km (0.087 R)
• M49: 26,366,625 km (0.045 R)
• M50: 27,317,768 km (0.091 R)
• M51: 29,744,096 km (0.117 R)
• M52: 30,804,894 km (0.113 R)
• M53: 31,161,236 km (0.093 R)
• M54: 31,806,153 km (0.072 R)
• M55: 32,890,737 km (0.076 R)
• M56: 33,328,012 km (0.103 R)
• M57: 34,725,107 km (0.075 R)
• M58: 35,021,759 km (0.099 R)
• M59: 35,692,107 km (0.087 R)
• M60: 35,916,504 km (0.118 R)
• M61: 35,991,453 km (0.106 R)
• M62: 36,366,794 km (0.093 R)
• M63: 36,592,537 km (0.108 R)
• M64: 36,818,878 km (0.073 R)
• M65: 39,261,213 km (0.092 R)
• M66: 39,338,256 km (0.043 R)
• M67: 39,802,309 km (0.117 R)
• M68: 40,814,039 km (0.105 R)
• M69: 40,892,129 km (0.086 R)
• M70: 43,260,413 km (0.107 R)
• M71: 45,510,515 km (0.099 R)
• M72: 45,916,224 km (0.079 R)
• M73: 46,241,749 km (0.095 R)
• M74: 46,323,280 km (0.102 R)
• M75: 47,963,172 km (0.114 R)
• M76: 48,541,667 km (0.103 R)
• M77: 48,956,202 km (0.078 R)
• M78: 49,705,538 km (0.11 R)
• M79: 49,789,014 km (0.091 R)
• M80: 50,290,765 km (0.079 R)
• M81: 54,108,054 km (0.112 R)
• M82: 54,451,830 km (0.104 R)
• M83: 54,710,185 km (0.116 R)
• M84: 55,834,264 km (0.115 R)
• M85: 56,704,175 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.6

Radius: 7

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 18.75 AU - 20.51 AU

Year: 30854 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 138.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,554,409 km

• M1: 169,494 km (0.115 R)
• M2: 238,609 km (0.051 R)
• M3: 981,512 km (0.085 R)
• M4: 1,121,834 km (0.084 R)
• M5: 1,238,970 km (0.096 R)
• M6: 1,391,111 km (0.063 R)
• M7: 1,581,698 km (0.112 R)
• M8: 1,647,222 km (0.083 R)
• M9: 1,713,644 km (0.106 R)
• M10: 1,780,963 km (0.034 R)
• M11: 2,239,929 km (0.099 R)
• M12: 2,463,727 km (0.114 R)
• M13: 2,773,545 km (0.066 R)
• M14: 3,054,789 km (0.118 R)
• M15: 3,303,121 km (0.086 R)
• M16: 3,601,270 km (0.106 R)
• M17: 4,360,778 km (0.062 R)
• M18: 5,022,449 km (0.114 R)
• M19: 7,133,724 km (0.111 R)
• M20: 8,888,507 km (0.114 R)
• M21: 10,768,803 km (0.075 R)
• M22: 11,721,292 km (0.107 R)
• M23: 14,597,311 km (0.065 R)
• M24: 14,736,138 km (0.093 R)
• M25: 15,225,622 km (0.061 R)
• M26: 16,508,574 km (0.1 R)
• M27: 17,530,178 km (0.098 R)
• M28: 18,497,029 km (0.049 R)
• M29: 18,949,113 km (0.109 R)
• M30: 20,327,059 km (0.108 R)
• M31: 20,637,625 km (0.096 R)
• M32: 21,263,542 km (0.107 R)
• M33: 22,614,112 km (0.039 R)
• M34: 23,828,697 km (0.047 R)
• M35: 24,156,167 km (0.096 R)
• M36: 24,650,288 km (0.117 R)
• M37: 24,981,348 km (0.09 R)
• M38: 26,236,475 km (0.054 R)
• M39: 26,320,848 km (0.085 R)
• M40: 27,511,946 km (0.091 R)
• M41: 28,459,948 km (0.102 R)
• M42: 29,682,162 km (0.118 R)
• M43: 30,388,115 km (0.064 R)
• M44: 30,654,249 km (0.077 R)
• M45: 33,449,934 km (0.057 R)
• M46: 34,646,268 km (0.118 R)
• M47: 35,017,271 km (0.069 R)
• M48: 35,763,017 km (0.118 R)
• M49: 36,702,641 km (0.081 R)
• M50: 38,223,004 km (0.08 R)
• M51: 41,717,909 km (0.115 R)
• M52: 42,013,814 km (0.07 R)
• M53: 42,706,751 km (0.059 R)
• M54: 44,104,145 km (0.09 R)
• M55: 45,111,388 km (0.068 R)
• M56: 45,516,349 km (0.068 R)
• M57: 47,251,086 km (0.118 R)
• M58: 49,632,235 km (0.114 R)
• M59: 50,890,054 km (0.099 R)
• M60: 51,417,237 km (0.101 R)
• M61: 51,523,003 km (0.105 R)
• M62: 51,734,534 km (0.036 R)
• M63: 54,402,762 km (0.113 R)
• M64: 54,833,903 km (0.047 R)
• M65: 55,157,932 km (0.068 R)
• M66: 55,591,018 km (0.084 R)
• M67: 56,787,801 km (0.119 R)
• M68: 56,897,007 km (0.085 R)
• M69: 57,883,007 km (0.096 R)
• M70: 57,992,961 km (0.112 R)
• M71: 59,206,499 km (0.082 R)
• M72: 60,317,113 km (0.113 R)
• M73: 60,874,964 km (0.08 R)
• M74: 61,883,403 km (0.047 R)
• M75: 62,897,378 km (0.103 R)
• M76: 63,576,402 km (0.109 R)
• M77: 63,689,797 km (0.093 R)
• M78: 63,803,342 km (0.08 R)
• M79: 65,170,218 km (0.098 R)
• M80: 65,742,729 km (0.099 R)
• M81: 65,972,063 km (0.059 R)
• M82: 66,316,736 km (0.119 R)
• M83: 67,123,218 km (0.056 R)
• M84: 69,095,367 km (0.056 R)
• M85: 69,212,053 km (0.095 R)
• M86: 69,562,112 km (0.105 R)
• M87: 76,326,778 km (0.102 R)
• M88: 76,930,107 km (0.112 R)
• M89: 77,171,857 km (0.049 R)
• M90: 77,292,881 km (0.093 R)
• M91: 79,359,127 km (0.1 R)
• M92: 80,460,467 km (0.083 R)
• M93: 80,951,597 km (0.119 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 16,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit