🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.45 AU - 0.57 AU

Year: 134 Days

Day: 21.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,433,160 km

• M1: 178,321 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.59 AU - 1.61 AU

Year: 747 Days

Day: 37.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,433,160 km

• M1: 73,153 km (0.04 R)
• M2: 959,970 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.83 AU - 4.33 AU

Year: 2499 Days

Day: 17.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,433,160 km

• M1: 131,646 km (0.12 R)
• M2: 2,978,344 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.4

Radius: 14.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.81 AU - 9.51 AU

Year: 8600 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,433,160 km

• M1: 189,989 km (0.092 R)
• M2: 335,997 km (0.094 R)
• M3: 547,229 km (0.028 R)
• M4: 658,979 km (0.044 R)
• M5: 910,303 km (0.109 R)
• M6: 1,048,681 km (0.09 R)
• M7: 1,468,303 km (0.045 R)
• M8: 1,676,394 km (0.072 R)
• M9: 2,288,099 km (0.112 R)
• M10: 2,408,975 km (0.063 R)
• M11: 2,657,008 km (0.113 R)
• M12: 2,835,927 km (0.078 R)
• M13: 3,018,735 km (0.077 R)
• M14: 3,314,341 km (0.072 R)
• M15: 3,818,635 km (0.084 R)
• M16: 4,468,040 km (0.099 R)
• M17: 4,930,746 km (0.118 R)
• M18: 5,473,936 km (0.061 R)
• M19: 5,869,024 km (0.105 R)
• M20: 6,137,701 km (0.117 R)
• M21: 6,376,011 km (0.092 R)
• M22: 6,582,905 km (0.096 R)
• M23: 8,166,847 km (0.035 R)
• M24: 8,771,222 km (0.091 R)
• M25: 9,389,959 km (0.115 R)
• M26: 9,507,543 km (0.032 R)
• M27: 10,264,060 km (0.072 R)
• M28: 11,039,724 km (0.07 R)
• M29: 11,330,393 km (0.085 R)
• M30: 11,581,568 km (0.117 R)
• M31: 11,919,210 km (0.114 R)
• M32: 12,388,948 km (0.098 R)
• M33: 12,864,818 km (0.118 R)
• M34: 13,170,746 km (0.1 R)
• M35: 13,523,348 km (0.085 R)
• M36: 13,745,352 km (0.054 R)
• M37: 14,013,281 km (0.05 R)
• M38: 14,283,006 km (0.055 R)
• M39: 14,418,542 km (0.086 R)
• M40: 14,827,543 km (0.12 R)
• M41: 16,171,829 km (0.076 R)
• M42: 16,454,719 km (0.099 R)
• M43: 16,596,837 km (0.115 R)
• M44: 16,882,269 km (0.107 R)
• M45: 17,265,539 km (0.114 R)
• M46: 17,458,072 km (0.086 R)
• M47: 17,845,680 km (0.118 R)
• M48: 18,187,062 km (0.12 R)
• M49: 19,174,258 km (0.039 R)
• M50: 19,926,137 km (0.117 R)
• M51: 21,097,937 km (0.079 R)
• M52: 21,770,081 km (0.065 R)
• M53: 22,659,589 km (0.073 R)
• M54: 22,976,438 km (0.118 R)
• M55: 23,774,991 km (0.104 R)
• M56: 24,150,631 km (0.096 R)
• M57: 24,908,045 km (0.112 R)
• M58: 25,673,388 km (0.102 R)
• M59: 26,114,104 km (0.076 R)
• M60: 26,280,008 km (0.093 R)
• M61: 26,390,860 km (0.086 R)
• M62: 28,128,289 km (0.073 R)
• M63: 28,412,076 km (0.117 R)
• M64: 28,753,758 km (0.109 R)
• M65: 29,326,269 km (0.056 R)
• M66: 29,441,310 km (0.079 R)
• M67: 29,844,775 km (0.097 R)
• M68: 30,482,661 km (0.079 R)
• M69: 32,542,174 km (0.075 R)
• M70: 33,138,771 km (0.106 R)
• M71: 34,646,268 km (0.094 R)
• M72: 36,237,691 km (0.072 R)
• M73: 36,546,461 km (0.105 R)
• M74: 36,918,211 km (0.082 R)
• M75: 37,852,899 km (0.071 R)
• M76: 38,166,157 km (0.12 R)
• M77: 39,174,596 km (0.064 R)
• M78: 40,127,834 km (0.104 R)
• M79: 42,057,347 km (0.09 R)
• M80: 43,360,494 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.8

Radius: 10.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.71 AU - 10.29 AU

Year: 9143 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 101,433,160 km

• M1: 144,212 km (0.036 R)
• M2: 268,229 km (0.074 R)
• M3: 424,858 km (0.11 R)
• M4: 599,439 km (0.108 R)
• M5: 701,165 km (0.117 R)
• M6: 913,295 km (0.052 R)
• M7: 1,135,149 km (0.085 R)
• M8: 1,888,673 km (0.076 R)
• M9: 2,044,105 km (0.095 R)
• M10: 2,582,209 km (0.072 R)
• M11: 2,997,792 km (0.095 R)
• M12: 3,146,492 km (0.094 R)
• M13: 3,297,885 km (0.088 R)
• M14: 3,451,522 km (0.056 R)
• M15: 5,116,247 km (0.081 R)
• M16: 5,195,235 km (0.056 R)
• M17: 5,719,276 km (0.075 R)
• M18: 6,218,035 km (0.105 R)
• M19: 6,709,165 km (0.031 R)
• M20: 7,058,177 km (0.109 R)
• M21: 7,502,932 km (0.05 R)
• M22: 7,728,675 km (0.104 R)
• M23: 7,842,369 km (0.052 R)
• M24: 8,002,588 km (0.119 R)
• M25: 8,233,268 km (0.072 R)
• M26: 8,938,772 km (0.083 R)
• M27: 9,250,384 km (0.075 R)
• M28: 9,322,939 km (0.076 R)
• M29: 9,516,968 km (0.076 R)
• M30: 9,614,506 km (0.09 R)
• M31: 9,737,026 km (0.065 R)
• M32: 10,008,247 km (0.064 R)
• M33: 11,040,921 km (0.084 R)
• M34: 11,661,004 km (0.074 R)
• M35: 11,896,471 km (0.096 R)
• M36: 12,160,063 km (0.101 R)
• M37: 12,827,269 km (0.097 R)
• M38: 12,989,284 km (0.101 R)
• M39: 13,287,881 km (0.115 R)
• M40: 13,506,444 km (0.104 R)
• M41: 13,864,282 km (0.108 R)
• M42: 13,947,309 km (0.106 R)
• M43: 14,197,436 km (0.093 R)
• M44: 14,392,811 km (0.11 R)
• M45: 14,730,154 km (0.119 R)
• M46: 15,240,881 km (0.104 R)
• M47: 15,844,210 km (0.094 R)
• M48: 16,484,489 km (0.066 R)
• M49: 16,985,193 km (0.092 R)
• M50: 17,074,054 km (0.114 R)
• M51: 17,371,454 km (0.084 R)
• M52: 17,550,673 km (0.11 R)
• M53: 18,425,671 km (0.119 R)
• M54: 19,098,861 km (0.072 R)
• M55: 19,283,914 km (0.108 R)
• M56: 19,531,498 km (0.033 R)
• M57: 19,686,930 km (0.086 R)
• M58: 19,905,044 km (0.117 R)
• M59: 20,249,418 km (0.069 R)
• M60: 20,343,665 km (0.098 R)
• M61: 20,722,147 km (0.119 R)
• M62: 20,975,716 km (0.111 R)
• M63: 21,103,024 km (0.094 R)
• M64: 21,230,481 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.5

Radius: 3.1

Gravity: 71.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.63 AU - 16.33 AU

Year: 20330 Days

Day: 18.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,433,160 km

• M1: 272,418 km (0.073 R)
• M2: 438,023 km (0.1 R)
• M3: 541,843 km (0.104 R)
• M4: 821,741 km (0.084 R)
• M5: 949,946 km (0.117 R)
• M6: 1,492,688 km (0.1 R)
• M7: 1,523,505 km (0.071 R)
• M8: 1,554,621 km (0.119 R)
• M9: 1,585,887 km (0.091 R)
• M10: 1,617,303 km (0.107 R)
• M11: 1,680,882 km (0.091 R)
• M12: 1,810,583 km (0.084 R)
• M13: 1,943,426 km (0.026 R)
• M14: 2,469,262 km (0.113 R)
• M15: 3,036,238 km (0.119 R)
• M16: 3,724,837 km (0.097 R)
• M17: 4,683,760 km (0.101 R)
• M18: 4,957,973 km (0.058 R)
• M19: 5,004,049 km (0.109 R)
• M20: 5,908,518 km (0.096 R)
• M21: 6,454,849 km (0.057 R)
• M22: 6,555,827 km (0.117 R)
• M23: 6,759,430 km (0.109 R)
• M24: 7,225,278 km (0.098 R)
• M25: 8,024,280 km (0.033 R)
• M26: 8,133,038 km (0.07 R)
• M27: 8,242,095 km (0.041 R)
• M28: 8,683,558 km (0.077 R)
• M29: 9,417,036 km (0.079 R)
• M30: 9,936,440 km (0.08 R)
• M31: 10,583,750 km (0.092 R)
• M32: 12,668,845 km (0.082 R)
• M33: 12,922,264 km (0.068 R)
• M34: 14,148,817 km (0.084 R)
• M35: 16,296,743 km (0.059 R)
• M36: 18,115,255 km (0.11 R)
• M37: 18,257,672 km (0.12 R)
• M38: 18,400,538 km (0.117 R)
• M39: 20,291,754 km (0.064 R)
• M40: 21,485,845 km (0.029 R)
• M41: 22,702,524 km (0.069 R)
• M42: 22,933,054 km (0.072 R)
• M43: 24,254,452 km (0.067 R)
• M44: 25,361,177 km (0.108 R)
• M45: 26,242,010 km (0.043 R)
• M46: 26,889,020 km (0.098 R)
• M47: 26,970,252 km (0.101 R)
• M48: 27,214,545 km (0.062 R)
• M49: 30,964,665 km (0.079 R)
• M50: 31,220,328 km (0.114 R)
• M51: 31,476,738 km (0.031 R)
• M52: 33,203,846 km (0.059 R)
• M53: 33,465,642 km (0.113 R)
• M54: 36,120,107 km (0.101 R)
• M55: 36,479,142 km (0.079 R)
• M56: 36,929,581 km (0.043 R)
• M57: 40,598,768 km (0.034 R)
• M58: 41,440,106 km (0.081 R)
• M59: 42,760,457 km (0.116 R)
• M60: 42,950,147 km (0.075 R)
• M61: 43,235,281 km (0.114 R)
• M62: 43,998,679 km (0.078 R)
• M63: 45,926,546 km (0.118 R)
• M64: 46,218,113 km (0.045 R)
• M65: 46,607,815 km (0.091 R)
• M66: 47,194,388 km (0.117 R)
• M67: 47,586,783 km (0.105 R)
• M68: 48,276,130 km (0.098 R)
• M69: 48,473,749 km (0.11 R)
• M70: 48,671,518 km (0.106 R)
• M71: 48,770,551 km (0.105 R)
• M72: 50,865,370 km (0.106 R)
• M73: 52,075,468 km (0.056 R)
• M74: 52,176,745 km (0.091 R)
• M75: 53,806,016 km (0.048 R)
• M76: 54,318,538 km (0.087 R)
• M77: 56,593,024 km (0.055 R)
• M78: 56,905,534 km (0.101 R)
• M79: 57,114,223 km (0.096 R)
• M80: 57,323,062 km (0.075 R)
• M81: 57,637,068 km (0.113 R)
• M82: 58,371,593 km (0.11 R)
• M83: 58,582,077 km (0.103 R)
• M84: 60,062,348 km (0.065 R)
• M85: 62,951,831 km (0.119 R)
• M86: 63,275,561 km (0.075 R)
• M87: 64,359,098 km (0.056 R)
• M88: 64,467,706 km (0.064 R)
• M89: 66,214,860 km (0.115 R)
• M90: 67,756,466 km (0.052 R)
• M91: 69,087,139 km (0.082 R)
• M92: 69,198,440 km (0.112 R)
• M93: 69,532,642 km (0.041 R)
• M94: 70,090,791 km (0.116 R)
• M95: 70,314,440 km (0.082 R)
• M96: 74,837,831 km (0.044 R)
• M97: 76,903,777 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.5

Radius: 7

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 19.08 AU - 19.08 AU

Year: 30750 Days

Day: 24.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 101,433,160 km

• M1: 254,915 km (0.11 R)
• M2: 640,279 km (0.075 R)
• M3: 750,682 km (0.101 R)
• M4: 897,886 km (0.055 R)
• M5: 1,502,711 km (0.069 R)
• M6: 1,728,005 km (0.114 R)
• M7: 2,210,458 km (0.074 R)
• M8: 2,687,675 km (0.043 R)
• M9: 2,915,064 km (0.114 R)
• M10: 3,486,079 km (0.036 R)
• M11: 3,584,664 km (0.049 R)
• M12: 3,784,377 km (0.073 R)
• M13: 4,195,023 km (0.058 R)
• M14: 4,299,892 km (0.114 R)
• M15: 4,405,657 km (0.105 R)
• M16: 4,673,886 km (0.109 R)
• M17: 4,728,190 km (0.102 R)
• M18: 5,395,846 km (0.063 R)
• M19: 5,682,774 km (0.045 R)
• M20: 6,211,752 km (0.067 R)
• M21: 6,817,923 km (0.117 R)
• M22: 7,253,402 km (0.098 R)
• M23: 7,955,914 km (0.056 R)
• M24: 8,613,247 km (0.105 R)
• M25: 10,687,870 km (0.066 R)
• M26: 10,903,441 km (0.117 R)
• M27: 11,193,062 km (0.047 R)
• M28: 11,485,377 km (0.083 R)
• M29: 12,077,485 km (0.105 R)
• M30: 12,755,313 km (0.111 R)
• M31: 13,990,692 km (0.11 R)
• M32: 14,384,583 km (0.105 R)
• M33: 19,825,607 km (0.061 R)
• M34: 22,803,802 km (0.101 R)
• M35: 24,108,894 km (0.086 R)
• M36: 24,770,415 km (0.095 R)
• M37: 26,111,411 km (0.118 R)
• M38: 26,401,780 km (0.08 R)
• M39: 26,790,585 km (0.039 R)
• M40: 27,279,471 km (0.084 R)
• M41: 27,869,784 km (0.091 R)
• M42: 28,365,103 km (0.096 R)
• M43: 29,767,134 km (0.066 R)
• M44: 33,684,803 km (0.102 R)
• M45: 35,918,299 km (0.069 R)
• M46: 36,241,281 km (0.096 R)
• M47: 36,998,545 km (0.073 R)
• M48: 39,412,606 km (0.092 R)
• M49: 39,968,213 km (0.118 R)
• M50: 41,087,504 km (0.119 R)
• M51: 41,200,002 km (0.117 R)
• M52: 41,312,499 km (0.117 R)
• M53: 41,425,146 km (0.063 R)
• M54: 41,537,943 km (0.092 R)
• M55: 46,835,653 km (0.054 R)
• M56: 46,953,087 km (0.089 R)
• M57: 48,965,777 km (0.094 R)
• M58: 50,885,566 km (0.107 R)
• M59: 51,248,341 km (0.11 R)
• M60: 51,369,366 km (0.102 R)
• M61: 51,854,661 km (0.119 R)
• M62: 51,976,284 km (0.056 R)
• M63: 55,170,199 km (0.112 R)
• M64: 55,791,628 km (0.093 R)
• M65: 56,040,858 km (0.079 R)
• M66: 57,167,031 km (0.096 R)
• M67: 57,418,206 km (0.118 R)
• M68: 62,003,530 km (0.095 R)
• M69: 63,948,452 km (0.064 R)
• M70: 64,339,800 km (0.103 R)
• M71: 66,572,698 km (0.059 R)
• M72: 66,837,037 km (0.094 R)
• M73: 68,163,971 km (0.061 R)
• M74: 68,563,846 km (0.106 R)
• M75: 71,248,978 km (0.058 R)
• M76: 71,790,073 km (0.116 R)
• M77: 73,285,304 km (0.116 R)
• M78: 73,694,903 km (0.102 R)
• M79: 74,105,250 km (0.107 R)
• M80: 74,516,345 km (0.11 R)
• M81: 75,340,779 km (0.039 R)
• M82: 76,998,622 km (0.119 R)
• M83: 77,832,182 km (0.091 R)
• M84: 81,336,961 km (0.115 R)
• M85: 81,619,701 km (0.11 R)
• M86: 83,037,589 km (0.054 R)
• M87: 86,041,664 km (0.115 R)
• M88: 86,329,640 km (0.108 R)
• M89: 88,790,076 km (0.094 R)
• M90: 89,226,752 km (0.06 R)
• M91: 89,518,169 km (0.074 R)
• M92: 91,714,266 km (0.111 R)
• M93: 92,008,375 km (0.101 R)
• M94: 92,450,287 km (0.115 R)
• M95: 96,009,969 km (0.057 R)
• M96: 97,656,592 km (0.106 R)
• M97: 98,408,023 km (0.116 R)
• M98: 101,129,208 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 12,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit