🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.91 AU - 1.49 AU

Year: 493 Days

Day: 25.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.49 AU - 1.69 AU

Year: 751 Days

Day: 13.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,075,681 km

• M1: 856,597 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.14 AU - 2.82 AU

Year: 1464 Days

Day: 15.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.3

Radius: 13.1

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.34 AU - 6.88 AU

Year: 4979 Days

Day: 9.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,075,681 km

• M1: 251,175 km (0.082 R)
• M2: 352,901 km (0.085 R)
• M3: 584,180 km (0.038 R)
• M4: 751,580 km (0.12 R)
• M5: 948,151 km (0.116 R)
• M6: 1,150,408 km (0.052 R)
• M7: 1,420,731 km (0.11 R)
• M8: 1,570,778 km (0.057 R)
• M9: 1,813,425 km (0.118 R)
• M10: 1,901,987 km (0.103 R)
• M11: 2,383,992 km (0.114 R)
• M12: 3,150,232 km (0.048 R)
• M13: 3,276,044 km (0.091 R)
• M14: 3,777,346 km (0.051 R)
• M15: 4,066,369 km (0.114 R)
• M16: 4,184,103 km (0.108 R)
• M17: 4,423,011 km (0.09 R)
• M18: 4,584,726 km (0.106 R)
• M19: 4,851,908 km (0.077 R)
• M20: 5,358,446 km (0.071 R)
• M21: 5,661,980 km (0.096 R)
• M22: 5,971,049 km (0.082 R)
• M23: 6,422,386 km (0.077 R)
• M24: 6,884,793 km (0.094 R)
• M25: 7,002,078 km (0.095 R)
• M26: 7,382,057 km (0.078 R)
• M27: 7,671,379 km (0.034 R)
• M28: 7,841,920 km (0.112 R)
• M29: 8,112,543 km (0.084 R)
• M30: 9,173,940 km (0.115 R)
• M31: 9,721,019 km (0.116 R)
• M32: 10,251,942 km (0.085 R)
• M33: 10,386,131 km (0.03 R)
• M34: 10,520,919 km (0.099 R)
• M35: 10,656,305 km (0.066 R)
• M36: 10,846,893 km (0.043 R)
• M37: 10,983,625 km (0.107 R)
• M38: 11,231,359 km (0.108 R)
• M39: 11,872,835 km (0.067 R)
• M40: 12,155,425 km (0.048 R)
• M41: 12,669,743 km (0.097 R)
• M42: 13,278,756 km (0.075 R)
• M43: 13,601,738 km (0.068 R)
• M44: 13,808,482 km (0.054 R)
• M45: 14,075,963 km (0.115 R)
• M46: 15,040,869 km (0.107 R)
• M47: 15,315,980 km (0.079 R)
• M48: 15,809,503 km (0.104 R)
• M49: 17,513,124 km (0.097 R)
• M50: 17,802,745 km (0.098 R)
• M51: 18,061,549 km (0.05 R)
• M52: 18,158,938 km (0.082 R)
• M53: 18,452,149 km (0.052 R)
• M54: 19,807,356 km (0.089 R)
• M55: 20,446,289 km (0.104 R)
• M56: 20,547,716 km (0.065 R)
• M57: 20,955,371 km (0.099 R)
• M58: 21,126,062 km (0.05 R)
• M59: 21,434,383 km (0.073 R)
• M60: 21,847,871 km (0.091 R)
• M61: 21,986,249 km (0.076 R)
• M62: 22,229,196 km (0.061 R)
• M63: 22,403,328 km (0.099 R)
• M64: 22,647,771 km (0.105 R)
• M65: 22,928,267 km (0.059 R)
• M66: 23,033,734 km (0.069 R)
• M67: 23,457,245 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.8

Radius: 10.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.76 AU - 8.78 AU

Year: 9733 Days

Day: 5.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 97.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 63,075,681 km

• M1: 145,260 km (0.099 R)
• M2: 396,883 km (0.045 R)
• M3: 498,460 km (0.072 R)
• M4: 1,273,676 km (0.118 R)
• M5: 1,360,144 km (0.087 R)
• M6: 1,631,664 km (0.097 R)
• M7: 1,742,217 km (0.066 R)
• M8: 2,020,918 km (0.067 R)
• M9: 2,808,251 km (0.116 R)
• M10: 3,254,801 km (0.111 R)
• M11: 3,374,928 km (0.111 R)
• M12: 3,517,046 km (0.077 R)
• M13: 3,702,846 km (0.094 R)
• M14: 4,041,087 km (0.099 R)
• M15: 4,522,643 km (0.105 R)
• M16: 4,884,370 km (0.112 R)
• M17: 5,232,036 km (0.058 R)
• M18: 6,049,738 km (0.087 R)
• M19: 6,727,416 km (0.089 R)
• M20: 6,829,891 km (0.086 R)
• M21: 6,932,814 km (0.12 R)
• M22: 7,455,509 km (0.084 R)
• M23: 7,748,571 km (0.073 R)
• M24: 7,963,992 km (0.069 R)
• M25: 8,236,111 km (0.071 R)
• M26: 8,318,390 km (0.093 R)
• M27: 8,873,547 km (0.097 R)
• M28: 9,355,103 km (0.083 R)
• M29: 9,728,948 km (0.107 R)
• M30: 9,990,744 km (0.105 R)
• M31: 10,730,057 km (0.054 R)
• M32: 11,364,651 km (0.053 R)
• M33: 11,887,496 km (0.119 R)
• M34: 12,198,659 km (0.104 R)
• M35: 12,512,516 km (0.057 R)
• M36: 12,765,486 km (0.103 R)
• M37: 12,860,779 km (0.076 R)
• M38: 13,116,143 km (0.093 R)
• M39: 13,308,825 km (0.112 R)
• M40: 13,631,956 km (0.095 R)
• M41: 14,055,917 km (0.109 R)
• M42: 14,616,759 km (0.107 R)
• M43: 14,783,112 km (0.099 R)
• M44: 16,033,900 km (0.056 R)
• M45: 16,171,231 km (0.086 R)
• M46: 16,412,382 km (0.035 R)
• M47: 17,072,857 km (0.032 R)
• M48: 18,635,706 km (0.082 R)
• M49: 18,743,865 km (0.12 R)
• M50: 18,852,324 km (0.105 R)
• M51: 18,924,729 km (0.096 R)
• M52: 19,251,750 km (0.044 R)
• M53: 19,543,915 km (0.082 R)
• M54: 20,355,184 km (0.095 R)
• M55: 20,503,735 km (0.102 R)
• M56: 20,914,530 km (0.119 R)
• M57: 21,858,044 km (0.118 R)
• M58: 22,931,259 km (0.103 R)
• M59: 25,448,243 km (0.106 R)
• M60: 25,648,555 km (0.06 R)
• M61: 26,050,824 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.1

Radius: 7

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.92 AU - 16.14 AU

Year: 21836 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,075,681 km

• M1: 94,396 km (0.09 R)
• M2: 208,390 km (0.051 R)
• M3: 268,379 km (0.11 R)
• M4: 533,765 km (0.098 R)
• M5: 645,964 km (0.103 R)
• M6: 1,029,533 km (0.117 R)
• M7: 1,171,501 km (0.089 R)
• M8: 1,259,764 km (0.101 R)
• M9: 1,443,171 km (0.103 R)
• M10: 2,079,261 km (0.105 R)
• M11: 2,296,477 km (0.117 R)
• M12: 3,072,441 km (0.098 R)
• M13: 3,574,043 km (0.119 R)
• M14: 4,888,559 km (0.114 R)
• M15: 5,032,323 km (0.105 R)
• M16: 5,571,623 km (0.067 R)
• M17: 5,772,234 km (0.101 R)
• M18: 6,336,218 km (0.111 R)
• M19: 6,440,637 km (0.115 R)
• M20: 6,545,655 km (0.102 R)
• M21: 6,651,271 km (0.102 R)
• M22: 7,516,246 km (0.103 R)
• M23: 7,571,447 km (0.073 R)
• M24: 8,244,787 km (0.064 R)
• M25: 8,762,396 km (0.094 R)
• M26: 9,889,167 km (0.118 R)
• M27: 11,759,290 km (0.111 R)
• M28: 12,668,696 km (0.1 R)
• M29: 13,802,947 km (0.078 R)
• M30: 14,006,400 km (0.113 R)
• M31: 14,347,932 km (0.1 R)
• M32: 14,761,271 km (0.108 R)
• M33: 15,953,566 km (0.088 R)
• M34: 16,741,348 km (0.08 R)
• M35: 17,836,105 km (0.113 R)
• M36: 17,909,857 km (0.063 R)
• M37: 18,206,061 km (0.115 R)
• M38: 18,280,411 km (0.116 R)
• M39: 18,429,261 km (0.1 R)
• M40: 18,803,405 km (0.067 R)
• M41: 19,635,169 km (0.116 R)
• M42: 19,787,610 km (0.1 R)
• M43: 21,569,769 km (0.077 R)
• M44: 23,402,493 km (0.114 R)
• M45: 26,034,368 km (0.083 R)
• M46: 26,118,143 km (0.101 R)
• M47: 27,897,310 km (0.098 R)
• M48: 28,412,974 km (0.117 R)
• M49: 28,758,395 km (0.033 R)
• M50: 28,844,863 km (0.102 R)
• M51: 29,453,427 km (0.088 R)
• M52: 35,024,153 km (0.104 R)
• M53: 37,454,669 km (0.102 R)
• M54: 38,785,642 km (0.08 R)
• M55: 39,360,845 km (0.113 R)
• M56: 40,132,172 km (0.065 R)
• M57: 41,787,772 km (0.111 R)
• M58: 42,278,901 km (0.076 R)
• M59: 43,266,995 km (0.072 R)
• M60: 43,863,592 km (0.104 R)
• M61: 45,064,713 km (0.076 R)
• M62: 46,378,033 km (0.072 R)
• M63: 47,192,593 km (0.047 R)
• M64: 48,114,565 km (0.078 R)
• M65: 48,217,338 km (0.118 R)
• M66: 50,080,281 km (0.118 R)
• M67: 50,706,497 km (0.105 R)
• M68: 55,054,560 km (0.106 R)
• M69: 57,218,493 km (0.11 R)
• M70: 57,436,307 km (0.104 R)
• M71: 57,654,571 km (0.095 R)
• M72: 58,201,201 km (0.057 R)
• M73: 58,749,627 km (0.025 R)
• M74: 59,962,267 km (0.098 R)
• M75: 61,405,887 km (0.108 R)
• M76: 61,517,337 km (0.115 R)
• M77: 62,860,876 km (0.117 R)
• M78: 62,973,224 km (0.095 R)
• M79: 65,348,987 km (0.113 R)
• M80: 65,576,825 km (0.08 R)
• M81: 66,033,248 km (0.068 R)
• M82: 67,178,719 km (0.085 R)
• M83: 72,886,027 km (0.054 R)
• M84: 73,358,757 km (0.086 R)
• M85: 73,713,902 km (0.074 R)
• M86: 73,832,533 km (0.069 R)
• M87: 75,021,238 km (0.115 R)
• M88: 75,498,605 km (0.082 R)
• M89: 75,617,984 km (0.115 R)
• M90: 76,816,263 km (0.059 R)
• M91: 78,020,825 km (0.082 R)
• M92: 78,504,325 km (0.071 R)
• M93: 79,110,196 km (0.117 R)
• M94: 80,204,654 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.7

Radius: 6.2

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 17.55 AU - 19.51 AU

Year: 29891 Days

Day: 17.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,075,681 km

• M1: 99,333 km (0.102 R)
• M2: 268,827 km (0.085 R)
• M3: 543,788 km (0.103 R)
• M4: 658,530 km (0.04 R)
• M5: 1,529,339 km (0.092 R)
• M6: 1,610,870 km (0.077 R)
• M7: 2,251,298 km (0.117 R)
• M8: 3,448,081 km (0.068 R)
• M9: 4,109,005 km (0.045 R)
• M10: 4,492,873 km (0.048 R)
• M11: 4,649,651 km (0.084 R)
• M12: 4,928,352 km (0.106 R)
• M13: 5,130,758 km (0.05 R)
• M14: 5,627,573 km (0.112 R)
• M15: 5,711,796 km (0.107 R)
• M16: 5,754,132 km (0.066 R)
• M17: 6,845,599 km (0.119 R)
• M18: 7,299,778 km (0.062 R)
• M19: 8,237,158 km (0.106 R)
• M20: 9,162,271 km (0.082 R)
• M21: 10,584,498 km (0.074 R)
• M22: 13,515,120 km (0.079 R)
• M23: 13,855,306 km (0.112 R)
• M24: 14,370,820 km (0.102 R)
• M25: 14,428,565 km (0.069 R)
• M26: 14,718,037 km (0.06 R)
• M27: 14,951,110 km (0.055 R)
• M28: 15,126,589 km (0.037 R)
• M29: 15,657,362 km (0.043 R)
• M30: 15,835,683 km (0.106 R)
• M31: 16,737,159 km (0.074 R)
• M32: 16,858,633 km (0.093 R)
• M33: 17,470,339 km (0.119 R)
• M34: 22,954,596 km (0.119 R)
• M35: 23,700,192 km (0.069 R)
• M36: 24,316,087 km (0.096 R)
• M37: 24,729,575 km (0.086 R)
• M38: 26,832,024 km (0.08 R)
• M39: 26,974,142 km (0.072 R)
• M40: 27,045,350 km (0.105 R)
• M41: 27,617,113 km (0.095 R)
• M42: 28,699,903 km (0.069 R)
• M43: 28,918,166 km (0.086 R)
• M44: 30,312,867 km (0.083 R)
• M45: 30,981,270 km (0.079 R)
• M46: 31,279,868 km (0.049 R)
• M47: 32,711,070 km (0.089 R)
• M48: 33,243,788 km (0.083 R)
• M49: 33,549,417 km (0.087 R)
• M50: 33,932,836 km (0.107 R)
• M51: 34,086,623 km (0.111 R)
• M52: 34,626,671 km (0.088 R)
• M53: 34,704,013 km (0.106 R)
• M54: 35,403,084 km (0.104 R)
• M55: 36,028,254 km (0.114 R)
• M56: 38,565,433 km (0.049 R)
• M57: 40,098,961 km (0.112 R)
• M58: 41,487,828 km (0.05 R)
• M59: 41,734,664 km (0.11 R)
• M60: 42,312,262 km (0.118 R)
• M61: 42,975,579 km (0.067 R)
• M62: 43,141,932 km (0.12 R)
• M63: 45,918,019 km (0.057 R)
• M64: 46,003,140 km (0.086 R)
• M65: 46,088,112 km (0.109 R)
• M66: 47,027,437 km (0.1 R)
• M67: 49,708,231 km (0.043 R)
• M68: 49,882,961 km (0.073 R)
• M69: 50,057,692 km (0.109 R)
• M70: 50,495,864 km (0.068 R)
• M71: 51,375,649 km (0.033 R)
• M72: 54,405,006 km (0.107 R)
• M73: 54,584,972 km (0.044 R)
• M74: 55,759,764 km (0.071 R)
• M75: 56,942,934 km (0.111 R)
• M76: 57,950,475 km (0.069 R)
• M77: 58,318,336 km (0.1 R)
• M78: 60,355,261 km (0.059 R)
• M79: 61,382,400 km (0.111 R)
• M80: 61,945,187 km (0.036 R)
• M81: 62,509,620 km (0.048 R)
• M82: 62,792,360 km (0.118 R)
• M83: 63,075,698 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 11,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit