🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.77 AU - 0.87 AU

Year: 261 Days

Day: 26.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.82 AU - 1 AU

Year: 305 Days

Day: 18.7 Hours

Environment

Temp: 105 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.67 AU - 1.85 AU

Year: 821 Days

Day: 25.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,286,992 km

• M1: 432,487 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.69 AU - 3.03 AU

Year: 1700 Days

Day: 41.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,286,992 km

• M1: 543,489 km (0.057 R)
• M2: 1,397,992 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.02 AU - 3.8 AU

Year: 2213 Days

Day: 47.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,286,992 km

• M1: 105,766 km (0.083 R)
• M2: 3,078,275 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.76 AU - 5.82 AU

Year: 3685 Days

Day: 22 Hours

Environment

Temp: -122 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.2

Radius: 14.6

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.25 AU - 7.39 AU

Year: 6260 Days

Day: 14.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,286,992 km

• M1: 182,659 km (0.11 R)
• M2: 316,848 km (0.099 R)
• M3: 409,749 km (0.116 R)
• M4: 576,401 km (0.098 R)
• M5: 716,574 km (0.047 R)
• M6: 827,127 km (0.062 R)
• M7: 1,402,480 km (0.089 R)
• M8: 1,509,592 km (0.035 R)
• M9: 1,732,792 km (0.093 R)
• M10: 2,129,376 km (0.05 R)
• M11: 2,254,141 km (0.09 R)
• M12: 2,360,056 km (0.106 R)
• M13: 2,599,263 km (0.12 R)
• M14: 2,869,287 km (0.048 R)
• M15: 2,961,439 km (0.087 R)
• M16: 3,172,522 km (0.089 R)
• M17: 4,275,657 km (0.11 R)
• M18: 4,515,163 km (0.109 R)
• M19: 4,896,638 km (0.108 R)
• M20: 5,260,310 km (0.091 R)
• M21: 5,954,893 km (0.098 R)
• M22: 6,073,524 km (0.084 R)
• M23: 6,709,315 km (0.11 R)
• M24: 6,988,465 km (0.117 R)
• M25: 7,239,639 km (0.104 R)
• M26: 7,366,498 km (0.084 R)
• M27: 7,462,091 km (0.083 R)
• M28: 7,622,311 km (0.059 R)
• M29: 8,175,823 km (0.092 R)
• M30: 9,425,115 km (0.034 R)
• M31: 9,633,355 km (0.065 R)
• M32: 9,983,863 km (0.069 R)
• M33: 10,089,778 km (0.098 R)
• M34: 10,267,351 km (0.074 R)
• M35: 10,445,821 km (0.101 R)
• M36: 10,625,338 km (0.1 R)
• M37: 11,575,584 km (0.094 R)
• M38: 11,985,781 km (0.119 R)
• M39: 12,629,202 km (0.037 R)
• M40: 13,361,633 km (0.111 R)
• M41: 13,674,293 km (0.106 R)
• M42: 13,831,370 km (0.105 R)
• M43: 14,306,643 km (0.035 R)
• M44: 14,908,176 km (0.104 R)
• M45: 16,552,705 km (0.091 R)
• M46: 16,888,552 km (0.111 R)
• M47: 17,099,635 km (0.095 R)
• M48: 18,644,831 km (0.11 R)
• M49: 19,478,391 km (0.076 R)
• M50: 19,655,365 km (0.119 R)
• M51: 20,011,109 km (0.05 R)
• M52: 20,234,458 km (0.114 R)
• M53: 20,413,826 km (0.09 R)
• M54: 21,227,190 km (0.075 R)
• M55: 21,363,773 km (0.118 R)
• M56: 22,051,325 km (0.048 R)
• M57: 22,606,482 km (0.114 R)
• M58: 22,839,257 km (0.104 R)
• M59: 23,119,453 km (0.094 R)
• M60: 23,825,256 km (0.102 R)
• M61: 24,062,070 km (0.106 R)
• M62: 24,490,368 km (0.105 R)
• M63: 24,633,683 km (0.08 R)
• M64: 25,113,443 km (0.12 R)
• M65: 25,209,784 km (0.101 R)
• M66: 25,790,224 km (0.031 R)
• M67: 25,887,463 km (0.111 R)
• M68: 26,277,464 km (0.099 R)
• M69: 26,816,914 km (0.063 R)
• M70: 29,213,173 km (0.093 R)
• M71: 31,210,155 km (0.061 R)
• M72: 31,313,826 km (0.104 R)
• M73: 31,417,498 km (0.079 R)
• M74: 31,573,379 km (0.091 R)
• M75: 32,408,584 km (0.106 R)
• M76: 32,513,452 km (0.091 R)
• M77: 32,618,469 km (0.099 R)
• M78: 32,828,954 km (0.12 R)
• M79: 33,251,119 km (0.095 R)
• M80: 33,834,550 km (0.085 R)
• M81: 34,100,835 km (0.073 R)
• M82: 34,635,497 km (0.097 R)
• M83: 35,173,003 km (0.09 R)
• M84: 35,334,867 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 11.2

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.65 AU - 13.17 AU

Year: 13546 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 70,286,992 km

• M1: 157,527 km (0.082 R)
• M2: 267,032 km (0.062 R)
• M3: 513,121 km (0.1 R)
• M4: 590,313 km (0.087 R)
• M5: 1,358,947 km (0.118 R)
• M6: 1,869,824 km (0.118 R)
• M7: 2,190,412 km (0.088 R)
• M8: 2,551,990 km (0.078 R)
• M9: 2,763,671 km (0.11 R)
• M10: 3,030,554 km (0.042 R)
• M11: 3,459,301 km (0.118 R)
• M12: 4,097,486 km (0.036 R)
• M13: 4,290,617 km (0.046 R)
• M14: 4,685,705 km (0.119 R)
• M15: 4,887,811 km (0.062 R)
• M16: 4,975,326 km (0.059 R)
• M17: 6,286,103 km (0.087 R)
• M18: 6,637,957 km (0.06 R)
• M19: 7,062,067 km (0.114 R)
• M20: 7,663,749 km (0.093 R)
• M21: 7,833,842 km (0.108 R)
• M22: 8,005,281 km (0.081 R)
• M23: 8,845,124 km (0.056 R)
• M24: 9,023,594 km (0.117 R)
• M25: 9,420,627 km (0.091 R)
• M26: 10,194,347 km (0.029 R)
• M27: 10,381,494 km (0.103 R)
• M28: 10,645,534 km (0.085 R)
• M29: 11,802,374 km (0.095 R)
• M30: 13,161,172 km (0.082 R)
• M31: 13,447,053 km (0.078 R)
• M32: 14,024,950 km (0.12 R)
• M33: 14,907,129 km (0.092 R)
• M34: 15,119,857 km (0.101 R)
• M35: 15,290,698 km (0.072 R)
• M36: 15,634,324 km (0.113 R)
• M37: 18,428,962 km (0.074 R)
• M38: 19,719,692 km (0.11 R)
• M39: 19,859,716 km (0.097 R)
• M40: 20,659,466 km (0.069 R)
• M41: 22,826,840 km (0.029 R)
• M42: 23,713,955 km (0.085 R)
• M43: 24,662,555 km (0.112 R)
• M44: 25,420,119 km (0.053 R)
• M45: 25,521,696 km (0.095 R)
• M46: 26,082,987 km (0.098 R)
• M47: 28,949,582 km (0.087 R)
• M48: 29,481,402 km (0.099 R)
• M49: 33,460,855 km (0.098 R)
• M50: 34,974,935 km (0.065 R)
• M51: 35,768,701 km (0.038 R)
• M52: 37,258,696 km (0.063 R)
• M53: 37,431,930 km (0.112 R)
• M54: 37,895,235 km (0.069 R)
• M55: 38,011,323 km (0.062 R)
• M56: 38,185,754 km (0.115 R)
• M57: 38,593,707 km (0.034 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.7

Radius: 8.9

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 11.25 AU - 13.07 AU

Year: 14903 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,286,992 km

• M1: 140,772 km (0.086 R)
• M2: 217,964 km (0.106 R)
• M3: 516,561 km (0.093 R)
• M4: 728,691 km (0.059 R)
• M5: 834,457 km (0.063 R)
• M6: 1,062,145 km (0.118 R)
• M7: 1,158,785 km (0.057 R)
• M8: 1,829,582 km (0.087 R)
• M9: 2,006,257 km (0.04 R)
• M10: 2,376,512 km (0.102 R)
• M11: 2,768,159 km (0.119 R)
• M12: 3,574,791 km (0.095 R)
• M13: 4,099,430 km (0.078 R)
• M14: 4,331,756 km (0.069 R)
• M15: 4,568,420 km (0.107 R)
• M16: 4,688,397 km (0.12 R)
• M17: 4,931,494 km (0.073 R)
• M18: 5,220,218 km (0.088 R)
• M19: 5,857,654 km (0.078 R)
• M20: 6,296,126 km (0.097 R)
• M21: 6,519,475 km (0.054 R)
• M22: 6,836,473 km (0.092 R)
• M23: 7,532,702 km (0.1 R)
• M24: 8,154,281 km (0.093 R)
• M25: 8,251,519 km (0.103 R)
• M26: 8,446,894 km (0.115 R)
• M27: 9,651,007 km (0.09 R)
• M28: 9,805,243 km (0.082 R)
• M29: 10,220,676 km (0.07 R)
• M30: 10,801,415 km (0.074 R)
• M31: 11,122,602 km (0.045 R)
• M32: 11,284,317 km (0.114 R)
• M33: 11,719,647 km (0.031 R)
• M34: 11,994,608 km (0.118 R)
• M35: 14,035,721 km (0.081 R)
• M36: 14,680,637 km (0.12 R)
• M37: 15,756,695 km (0.063 R)
• M38: 16,182,002 km (0.095 R)
• M39: 16,857,885 km (0.109 R)
• M40: 17,543,193 km (0.063 R)
• M41: 17,983,908 km (0.1 R)
• M42: 18,428,363 km (0.088 R)
• M43: 19,134,016 km (0.051 R)
• M44: 19,198,643 km (0.064 R)
• M45: 20,571,951 km (0.11 R)
• M46: 20,837,039 km (0.078 R)
• M47: 21,706,651 km (0.055 R)
• M48: 22,998,728 km (0.08 R)
• M49: 23,342,953 km (0.109 R)
• M50: 23,619,559 km (0.098 R)
• M51: 24,666,295 km (0.032 R)
• M52: 24,947,988 km (0.095 R)
• M53: 26,300,652 km (0.102 R)
• M54: 26,877,352 km (0.118 R)
• M55: 29,747,686 km (0.116 R)
• M56: 29,822,635 km (0.097 R)
• M57: 30,574,813 km (0.08 R)
• M58: 30,725,907 km (0.108 R)
• M59: 31,256,979 km (0.098 R)
• M60: 33,411,637 km (0.103 R)
• M61: 34,428,304 km (0.089 R)
• M62: 35,454,995 km (0.057 R)
• M63: 35,693,304 km (0.082 R)
• M64: 38,024,936 km (0.067 R)
• M65: 38,106,168 km (0.115 R)
• M66: 38,187,549 km (0.068 R)
• M67: 39,168,014 km (0.065 R)
• M68: 39,908,822 km (0.05 R)
• M69: 41,906,702 km (0.12 R)
• M70: 42,158,774 km (0.108 R)
• M71: 43,087,328 km (0.082 R)
• M72: 43,341,645 km (0.113 R)
• M73: 43,681,531 km (0.102 R)
• M74: 43,937,194 km (0.097 R)
• M75: 44,022,465 km (0.091 R)
• M76: 44,107,735 km (0.108 R)
• M77: 44,792,594 km (0.045 R)
• M78: 46,867,966 km (0.03 R)
• M79: 48,444,877 km (0.116 R)
• M80: 50,395,783 km (0.096 R)
• M81: 51,830,875 km (0.074 R)
• M82: 53,097,371 km (0.031 R)
• M83: 54,924,409 km (0.115 R)
• M84: 55,108,265 km (0.117 R)
• M85: 55,384,423 km (0.036 R)
• M86: 56,030,536 km (0.086 R)
• M87: 57,890,337 km (0.069 R)
• M88: 60,148,666 km (0.093 R)
• M89: 62,435,569 km (0.073 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 8.8

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.88 AU - 12.72 AU

Year: 15161 Days

Day: 14.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,286,992 km

• M1: 111,600 km (0.071 R)
• M2: 307,872 km (0.071 R)
• M3: 438,172 km (0.114 R)
• M4: 965,654 km (0.114 R)
• M5: 1,638,246 km (0.112 R)
• M6: 1,910,215 km (0.101 R)
• M7: 2,196,845 km (0.092 R)
• M8: 2,262,369 km (0.12 R)
• M9: 2,395,511 km (0.075 R)
• M10: 3,398,864 km (0.109 R)
• M11: 3,551,753 km (0.111 R)
• M12: 3,629,095 km (0.112 R)
• M13: 3,984,240 km (0.115 R)
• M14: 4,516,809 km (0.065 R)
• M15: 5,424,120 km (0.108 R)
• M16: 5,921,533 km (0.064 R)
• M17: 6,245,562 km (0.099 R)
• M18: 7,749,618 km (0.107 R)
• M19: 8,155,178 km (0.096 R)
• M20: 8,671,889 km (0.104 R)
• M21: 8,934,284 km (0.099 R)
• M22: 9,900,387 km (0.088 R)
• M23: 10,009,893 km (0.095 R)
• M24: 10,119,698 km (0.081 R)
• M25: 10,285,153 km (0.083 R)
• M26: 10,340,504 km (0.108 R)
• M27: 10,730,655 km (0.059 R)
• M28: 10,955,800 km (0.072 R)
• M29: 11,988,474 km (0.104 R)
• M30: 12,339,580 km (0.111 R)
• M31: 12,457,314 km (0.071 R)
• M32: 12,991,977 km (0.116 R)
• M33: 15,648,386 km (0.106 R)
• M34: 15,967,778 km (0.109 R)
• M35: 16,160,609 km (0.066 R)
• M36: 16,939,266 km (0.055 R)
• M37: 18,735,637 km (0.11 R)
• M38: 18,803,256 km (0.06 R)
• M39: 18,871,023 km (0.099 R)
• M40: 19,142,992 km (0.048 R)
• M41: 21,152,840 km (0.081 R)
• M42: 22,218,425 km (0.063 R)
• M43: 23,083,550 km (0.101 R)
• M44: 23,812,839 km (0.032 R)
• M45: 25,368,957 km (0.077 R)
• M46: 25,593,802 km (0.054 R)
• M47: 25,744,148 km (0.064 R)
• M48: 27,340,507 km (0.028 R)
• M49: 27,725,422 km (0.03 R)
• M50: 28,189,475 km (0.095 R)
• M51: 28,968,730 km (0.079 R)
• M52: 29,360,976 km (0.087 R)
• M53: 29,755,016 km (0.12 R)
• M54: 30,628,070 km (0.06 R)
• M55: 31,268,349 km (0.106 R)
• M56: 31,429,166 km (0.091 R)
• M57: 33,461,603 km (0.076 R)
• M58: 34,369,363 km (0.078 R)
• M59: 34,452,240 km (0.1 R)
• M60: 37,225,785 km (0.067 R)
• M61: 37,652,138 km (0.077 R)
• M62: 37,823,278 km (0.119 R)
• M63: 38,682,269 km (0.089 R)
• M64: 39,200,776 km (0.059 R)
• M65: 40,858,021 km (0.039 R)
• M66: 41,739,302 km (0.083 R)
• M67: 41,827,864 km (0.119 R)
• M68: 42,448,994 km (0.111 R)
• M69: 43,700,231 km (0.073 R)
• M70: 45,054,391 km (0.111 R)
• M71: 46,697,574 km (0.098 R)
• M72: 46,881,280 km (0.108 R)
• M73: 48,825,454 km (0.088 R)
• M74: 49,012,002 km (0.095 R)
• M75: 49,198,850 km (0.066 R)
• M76: 49,854,388 km (0.096 R)
• M77: 50,230,327 km (0.056 R)
• M78: 50,607,164 km (0.081 R)
• M79: 52,409,968 km (0.054 R)
• M80: 54,137,225 km (0.051 R)
• M81: 55,299,152 km (0.11 R)
• M82: 56,664,981 km (0.112 R)
• M83: 58,041,879 km (0.069 R)
• M84: 59,230,883 km (0.112 R)
• M85: 61,230,408 km (0.066 R)
• M86: 62,036,442 km (0.1 R)
• M87: 62,339,527 km (0.083 R)
• M88: 63,048,920 km (0.073 R)
• M89: 63,658,980 km (0.066 R)
• M90: 63,760,856 km (0.099 R)
• M91: 65,603,753 km (0.102 R)
• M92: 65,912,523 km (0.113 R)
• M93: 66,325,114 km (0.081 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 15,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit