🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.57 AU - 0.71 AU

Year: 187 Days

Day: 17.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.08 AU - 1.22 AU

Year: 450 Days

Day: 44 Hours

Environment

Temp: 23 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 112,585,506 km

• M1: 524,341 km (0.12 R)
• M2: 849,716 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.41 AU - 2.81 AU

Year: 1540 Days

Day: 31.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,585,506 km

• M1: 409,001 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.9

Radius: 12.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.31 AU - 7.87 AU

Year: 6895 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 112,585,506 km

• M1: 151,393 km (0.045 R)
• M2: 241,451 km (0.098 R)
• M3: 398,978 km (0.109 R)
• M4: 966,701 km (0.073 R)
• M5: 1,237,474 km (0.077 R)
• M6: 1,441,974 km (0.09 R)
• M7: 1,517,670 km (0.086 R)
• M8: 1,834,967 km (0.076 R)
• M9: 2,138,801 km (0.117 R)
• M10: 2,261,321 km (0.107 R)
• M11: 2,532,243 km (0.116 R)
• M12: 3,225,031 km (0.108 R)
• M13: 3,366,401 km (0.029 R)
• M14: 3,489,370 km (0.054 R)
• M15: 3,613,686 km (0.104 R)
• M16: 3,739,648 km (0.077 R)
• M17: 4,236,013 km (0.086 R)
• M18: 4,503,345 km (0.068 R)
• M19: 4,753,472 km (0.093 R)
• M20: 5,078,249 km (0.067 R)
• M21: 5,798,713 km (0.11 R)
• M22: 6,296,874 km (0.102 R)
• M23: 6,653,964 km (0.082 R)
• M24: 6,939,097 km (0.098 R)
• M25: 7,281,377 km (0.113 R)
• M26: 7,900,413 km (0.109 R)
• M27: 7,982,393 km (0.076 R)
• M28: 8,147,399 km (0.085 R)
• M29: 9,103,030 km (0.077 R)
• M30: 9,361,835 km (0.081 R)
• M31: 9,448,751 km (0.078 R)
• M32: 10,123,587 km (0.087 R)
• M33: 10,362,046 km (0.102 R)
• M34: 10,662,588 km (0.104 R)
• M35: 10,874,718 km (0.077 R)
• M36: 11,303,316 km (0.062 R)
• M37: 11,550,751 km (0.094 R)
• M38: 11,675,067 km (0.114 R)
• M39: 11,956,460 km (0.12 R)
• M40: 12,176,967 km (0.098 R)
• M41: 12,654,035 km (0.098 R)
• M42: 12,943,208 km (0.093 R)
• M43: 13,823,741 km (0.03 R)
• M44: 14,287,943 km (0.117 R)
• M45: 14,421,534 km (0.06 R)
• M46: 15,197,648 km (0.112 R)
• M47: 15,368,189 km (0.108 R)
• M48: 15,814,589 km (0.087 R)
• M49: 16,195,615 km (0.072 R)
• M50: 16,931,487 km (0.053 R)
• M51: 17,499,510 km (0.082 R)
• M52: 17,821,894 km (0.119 R)
• M53: 18,254,531 km (0.071 R)
• M54: 18,654,406 km (0.098 R)
• M55: 19,722,086 km (0.093 R)
• M56: 19,982,835 km (0.036 R)
• M57: 20,847,361 km (0.119 R)
• M58: 21,037,051 km (0.043 R)
• M59: 21,189,042 km (0.1 R)
• M60: 21,570,966 km (0.101 R)
• M61: 21,647,560 km (0.105 R)
• M62: 22,147,965 km (0.118 R)
• M63: 22,418,887 km (0.082 R)
• M64: 23,160,144 km (0.119 R)
• M65: 23,711,412 km (0.116 R)
• M66: 24,426,490 km (0.036 R)
• M67: 25,068,115 km (0.072 R)
• M68: 25,188,990 km (0.099 R)
• M69: 25,512,421 km (0.082 R)
• M70: 25,593,503 km (0.084 R)
• M71: 25,878,038 km (0.082 R)
• M72: 27,067,491 km (0.043 R)
• M73: 27,150,218 km (0.08 R)
• M74: 27,274,385 km (0.104 R)
• M75: 27,898,208 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.3

Radius: 3.2

Gravity: 69.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.3 AU - 16.4 AU

Year: 19855 Days

Day: 15.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,585,506 km

• M1: 59,241 km (0.115 R)
• M2: 84,672 km (0.12 R)
• M3: 116,387 km (0.114 R)
• M4: 224,846 km (0.1 R)
• M5: 360,980 km (0.079 R)
• M6: 1,193,791 km (0.12 R)
• M7: 1,338,602 km (0.106 R)
• M8: 1,458,430 km (0.039 R)
• M9: 1,550,582 km (0.103 R)
• M10: 2,142,541 km (0.049 R)
• M11: 2,247,409 km (0.079 R)
• M12: 2,389,826 km (0.092 R)
• M13: 2,498,584 km (0.111 R)
• M14: 2,646,087 km (0.085 R)
• M15: 2,758,585 km (0.099 R)
• M16: 2,988,217 km (0.091 R)
• M17: 3,547,714 km (0.055 R)
• M18: 4,401,169 km (0.095 R)
• M19: 5,173,842 km (0.09 R)
• M20: 6,036,573 km (0.063 R)
• M21: 6,234,192 km (0.067 R)
• M22: 7,516,994 km (0.08 R)
• M23: 7,676,316 km (0.06 R)
• M24: 7,998,250 km (0.105 R)
• M25: 9,046,183 km (0.098 R)
• M26: 9,329,222 km (0.1 R)
• M27: 9,672,550 km (0.102 R)
• M28: 10,489,503 km (0.114 R)
• M29: 10,727,065 km (0.033 R)
• M30: 11,633,329 km (0.111 R)
• M31: 12,500,996 km (0.06 R)
• M32: 12,689,639 km (0.117 R)
• M33: 13,197,375 km (0.119 R)
• M34: 14,495,286 km (0.081 R)
• M35: 15,833,139 km (0.112 R)
• M36: 16,242,140 km (0.1 R)
• M37: 17,349,763 km (0.085 R)
• M38: 18,196,487 km (0.113 R)
• M39: 20,889,996 km (0.073 R)
• M40: 22,549,485 km (0.104 R)
• M41: 23,472,355 km (0.118 R)
• M42: 24,094,532 km (0.107 R)
• M43: 26,636,499 km (0.1 R)
• M44: 26,798,215 km (0.093 R)
• M45: 27,611,429 km (0.104 R)
• M46: 28,515,449 km (0.117 R)
• M47: 28,763,631 km (0.115 R)
• M48: 28,929,535 km (0.087 R)
• M49: 29,763,544 km (0.079 R)
• M50: 31,797,476 km (0.085 R)
• M51: 34,490,238 km (0.087 R)
• M52: 36,086,896 km (0.046 R)
• M53: 37,074,392 km (0.086 R)
• M54: 37,798,296 km (0.09 R)
• M55: 38,526,688 km (0.075 R)
• M56: 38,892,604 km (0.106 R)
• M57: 39,259,717 km (0.086 R)
• M58: 39,535,875 km (0.077 R)
• M59: 39,628,027 km (0.095 R)
• M60: 42,049,418 km (0.098 R)
• M61: 43,183,071 km (0.107 R)
• M62: 44,614,274 km (0.12 R)
• M63: 44,806,208 km (0.092 R)
• M64: 45,191,123 km (0.1 R)
• M65: 47,620,892 km (0.036 R)
• M66: 48,802,117 km (0.111 R)
• M67: 50,192,479 km (0.059 R)
• M68: 50,792,367 km (0.043 R)
• M69: 51,093,058 km (0.062 R)
• M70: 51,193,439 km (0.117 R)
• M71: 51,394,498 km (0.051 R)
• M72: 51,797,216 km (0.074 R)
• M73: 52,201,130 km (0.108 R)
• M74: 52,302,258 km (0.071 R)
• M75: 53,011,950 km (0.108 R)
• M76: 55,159,876 km (0.077 R)
• M77: 56,607,685 km (0.088 R)
• M78: 56,815,476 km (0.108 R)
• M79: 57,023,716 km (0.106 R)
• M80: 57,440,646 km (0.102 R)
• M81: 58,697,567 km (0.089 R)
• M82: 59,540,551 km (0.094 R)
• M83: 59,963,464 km (0.064 R)
• M84: 60,599,853 km (0.055 R)
• M85: 61,451,813 km (0.116 R)
• M86: 62,093,289 km (0.116 R)
• M87: 62,629,747 km (0.108 R)
• M88: 62,737,158 km (0.097 R)
• M89: 62,952,280 km (0.095 R)
• M90: 64,464,714 km (0.117 R)
• M91: 65,879,761 km (0.098 R)
• M92: 71,641,523 km (0.119 R)
• M93: 75,380,871 km (0.098 R)
• M94: 75,609,457 km (0.072 R)
• M95: 76,411,600 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.9

Radius: 6.3

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.61 AU - 21.29 AU

Year: 26625 Days

Day: 17.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 112,585,506 km

• M1: 128,654 km (0.116 R)
• M2: 252,072 km (0.06 R)
• M3: 303,085 km (0.118 R)
• M4: 358,287 km (0.118 R)
• M5: 546,631 km (0.116 R)
• M6: 816,954 km (0.109 R)
• M7: 980,764 km (0.111 R)
• M8: 1,185,114 km (0.076 R)
• M9: 1,840,802 km (0.103 R)
• M10: 2,914,915 km (0.098 R)
• M11: 3,123,903 km (0.113 R)
• M12: 3,512,408 km (0.089 R)
• M13: 3,734,860 km (0.07 R)
• M14: 4,193,528 km (0.12 R)
• M15: 4,718,466 km (0.104 R)
• M16: 5,264,050 km (0.1 R)
• M17: 5,314,614 km (0.117 R)
• M18: 5,570,127 km (0.075 R)
• M19: 7,128,787 km (0.1 R)
• M20: 8,101,173 km (0.088 R)
• M21: 8,277,101 km (0.12 R)
• M22: 8,336,042 km (0.097 R)
• M23: 9,729,098 km (0.094 R)
• M24: 11,323,362 km (0.102 R)
• M25: 11,519,934 km (0.118 R)
• M26: 11,983,388 km (0.092 R)
• M27: 12,183,849 km (0.047 R)
• M28: 12,860,031 km (0.115 R)
• M29: 13,271,575 km (0.053 R)
• M30: 13,340,540 km (0.119 R)
• M31: 14,037,217 km (0.116 R)
• M32: 14,177,989 km (0.102 R)
• M33: 15,538,581 km (0.117 R)
• M34: 17,240,257 km (0.084 R)
• M35: 18,381,689 km (0.12 R)
• M36: 18,535,775 km (0.117 R)
• M37: 19,156,157 km (0.083 R)
• M38: 19,547,355 km (0.064 R)
• M39: 20,020,234 km (0.089 R)
• M40: 20,258,095 km (0.118 R)
• M41: 22,030,979 km (0.066 R)
• M42: 24,442,646 km (0.075 R)
• M43: 25,550,718 km (0.052 R)
• M44: 26,067,579 km (0.085 R)
• M45: 27,727,068 km (0.081 R)
• M46: 28,258,140 km (0.113 R)
• M47: 28,614,183 km (0.078 R)
• M48: 29,420,516 km (0.079 R)
• M49: 33,374,687 km (0.1 R)
• M50: 33,468,484 km (0.104 R)
• M51: 33,750,776 km (0.066 R)
• M52: 34,602,436 km (0.026 R)
• M53: 34,697,581 km (0.077 R)
• M54: 35,461,128 km (0.064 R)
• M55: 37,004,978 km (0.102 R)
• M56: 37,491,919 km (0.042 R)
• M57: 37,687,294 km (0.085 R)
• M58: 39,064,342 km (0.118 R)
• M59: 39,858,707 km (0.116 R)
• M60: 39,958,339 km (0.111 R)
• M61: 40,457,847 km (0.069 R)
• M62: 40,858,918 km (0.109 R)
• M63: 41,160,657 km (0.11 R)
• M64: 43,293,325 km (0.108 R)
• M65: 45,253,505 km (0.083 R)
• M66: 46,611,256 km (0.061 R)
• M67: 46,716,273 km (0.117 R)
• M68: 48,407,029 km (0.062 R)
• M69: 48,939,447 km (0.058 R)
• M70: 49,046,111 km (0.086 R)
• M71: 49,366,849 km (0.104 R)
• M72: 49,580,923 km (0.088 R)
• M73: 49,688,185 km (0.117 R)
• M74: 51,196,879 km (0.105 R)
• M75: 51,848,079 km (0.025 R)
• M76: 55,589,522 km (0.111 R)
• M77: 57,830,797 km (0.069 R)
• M78: 59,417,133 km (0.048 R)
• M79: 60,902,939 km (0.104 R)
• M80: 62,748,228 km (0.076 R)
• M81: 63,445,055 km (0.097 R)
• M82: 63,677,830 km (0.099 R)
• M83: 64,144,425 km (0.078 R)
• M84: 64,612,068 km (0.083 R)
• M85: 64,729,054 km (0.053 R)
• M86: 65,198,193 km (0.037 R)
• M87: 67,798,054 km (0.11 R)
• M88: 68,512,982 km (0.08 R)
• M89: 68,632,362 km (0.11 R)
• M90: 70,552,151 km (0.06 R)
• M91: 73,342,600 km (0.107 R)
• M92: 73,954,007 km (0.096 R)
• M93: 75,058,637 km (0.097 R)
• M94: 76,292,520 km (0.11 R)
• M95: 77,533,136 km (0.116 R)
• M96: 79,782,938 km (0.059 R)
• M97: 80,285,886 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.1

Radius: 4.1

Gravity: 52.89 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 18.48 AU - 20.64 AU

Year: 31597 Days

Day: 24.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 112,585,506 km

• M1: 198,965 km (0.106 R)
• M2: 345,721 km (0.098 R)
• M3: 725,550 km (0.118 R)
• M4: 1,054,366 km (0.113 R)
• M5: 1,089,671 km (0.119 R)
• M6: 1,125,275 km (0.097 R)
• M7: 1,463,067 km (0.035 R)
• M8: 1,788,293 km (0.045 R)
• M9: 2,455,499 km (0.099 R)
• M10: 3,294,145 km (0.088 R)
• M11: 4,045,126 km (0.082 R)
• M12: 5,024,394 km (0.031 R)
• M13: 7,938,860 km (0.111 R)
• M14: 9,592,664 km (0.109 R)
• M15: 11,584,261 km (0.112 R)
• M16: 11,821,972 km (0.077 R)
• M17: 12,952,932 km (0.1 R)
• M18: 13,117,190 km (0.097 R)
• M19: 13,949,403 km (0.081 R)
• M20: 14,456,689 km (0.086 R)
• M21: 15,489,663 km (0.119 R)
• M22: 15,751,459 km (0.103 R)
• M23: 17,534,666 km (0.064 R)
• M24: 17,807,532 km (0.116 R)
• M25: 17,990,341 km (0.097 R)
• M26: 19,662,845 km (0.09 R)
• M27: 20,517,498 km (0.06 R)
• M28: 20,901,216 km (0.1 R)
• M29: 21,481,207 km (0.114 R)
• M30: 21,773,222 km (0.069 R)
• M31: 22,361,291 km (0.059 R)
• M32: 25,996,819 km (0.09 R)
• M33: 27,353,971 km (0.117 R)
• M34: 28,200,545 km (0.096 R)
• M35: 28,734,011 km (0.097 R)
• M36: 28,841,123 km (0.107 R)
• M37: 29,270,768 km (0.066 R)
• M38: 29,594,498 km (0.099 R)
• M39: 31,561,261 km (0.1 R)
• M40: 32,003,921 km (0.1 R)
• M41: 34,021,697 km (0.072 R)
• M42: 34,134,943 km (0.117 R)
• M43: 34,817,408 km (0.095 R)
• M44: 36,195,654 km (0.116 R)
• M45: 36,891,583 km (0.107 R)
• M46: 38,768,587 km (0.12 R)
• M47: 39,361,444 km (0.088 R)
• M48: 42,370,605 km (0.11 R)
• M49: 44,087,839 km (0.116 R)
• M50: 46,078,089 km (0.047 R)
• M51: 46,454,477 km (0.11 R)
• M52: 46,831,913 km (0.099 R)
• M53: 46,957,874 km (0.068 R)
• M54: 47,336,656 km (0.092 R)
• M55: 47,970,352 km (0.087 R)
• M56: 48,606,592 km (0.104 R)
• M57: 51,309,826 km (0.04 R)
• M58: 53,401,802 km (0.107 R)
• M59: 54,193,474 km (0.115 R)
• M60: 55,388,312 km (0.035 R)
• M61: 55,922,078 km (0.07 R)
• M62: 56,860,355 km (0.049 R)
• M63: 57,129,332 km (0.104 R)
• M64: 57,398,758 km (0.103 R)
• M65: 59,024,289 km (0.077 R)
• M66: 60,664,929 km (0.113 R)
• M67: 60,802,409 km (0.11 R)
• M68: 61,490,858 km (0.115 R)
• M69: 62,459,205 km (0.109 R)
• M70: 62,597,883 km (0.091 R)
• M71: 65,675,859 km (0.078 R)
• M72: 65,958,150 km (0.049 R)
• M73: 66,382,260 km (0.106 R)
• M74: 70,384,452 km (0.045 R)
• M75: 70,962,498 km (0.03 R)
• M76: 73,583,303 km (0.09 R)
• M77: 76,829,278 km (0.063 R)
• M78: 77,573,527 km (0.065 R)
• M79: 78,170,572 km (0.104 R)
• M80: 78,619,366 km (0.049 R)
• M81: 79,219,104 km (0.073 R)
• M82: 81,178,836 km (0.116 R)
• M83: 83,765,383 km (0.081 R)
• M84: 84,224,648 km (0.099 R)
• M85: 89,175,291 km (0.099 R)
• M86: 90,114,017 km (0.064 R)
• M87: 93,583,790 km (0.086 R)
• M88: 98,385,284 km (0.081 R)
• M89: 101,956,933 km (0.051 R)
• M90: 102,120,294 km (0.114 R)
• M91: 102,938,295 km (0.056 R)
• M92: 104,251,764 km (0.108 R)
• M93: 105,736,074 km (0.099 R)
• M94: 105,901,380 km (0.103 R)
• M95: 107,725,875 km (0.109 R)
• M96: 108,058,731 km (0.092 R)
• M97: 108,725,488 km (0.073 R)
• M98: 111,069,687 km (0.074 R)
• M99: 111,574,281 km (0.078 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit