🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.16 AU - 1.28 AU

Year: 471 Days

Day: 26.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 104,246,250 km

• M1: 715,975 km (0.039 R)
• M2: 896,091 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.06 AU - 1.44 AU

Year: 489 Days

Day: 41.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 104,246,250 km

• M1: 541,395 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.28 AU - 2.12 AU

Year: 775 Days

Day: 14.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,246,250 km

• M1: 661,223 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.6 AU - 2.28 AU

Year: 945 Days

Day: 33.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,246,250 km

• M1: 444,754 km (0.106 R)
• M2: 679,174 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 13.4

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.3 AU - 7.9 AU

Year: 7330 Days

Day: 7.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 104,246,250 km

• M1: 175,329 km (0.119 R)
• M2: 263,741 km (0.097 R)
• M3: 472,879 km (0.096 R)
• M4: 633,996 km (0.107 R)
• M5: 857,944 km (0.07 R)
• M6: 943,663 km (0.085 R)
• M7: 1,078,451 km (0.106 R)
• M8: 1,318,406 km (0.081 R)
• M9: 1,402,480 km (0.111 R)
• M10: 1,594,115 km (0.086 R)
• M11: 2,385,039 km (0.118 R)
• M12: 2,510,252 km (0.045 R)
• M13: 2,637,710 km (0.097 R)
• M14: 2,767,411 km (0.063 R)
• M15: 3,146,492 km (0.071 R)
• M16: 3,284,421 km (0.048 R)
• M17: 3,807,266 km (0.11 R)
• M18: 4,128,752 km (0.104 R)
• M19: 4,851,309 km (0.095 R)
• M20: 5,038,157 km (0.12 R)
• M21: 5,336,605 km (0.042 R)
• M22: 5,529,586 km (0.119 R)
• M23: 6,499,878 km (0.084 R)
• M24: 6,588,141 km (0.055 R)
• M25: 6,795,334 km (0.047 R)
• M26: 7,216,452 km (0.084 R)
• M27: 7,677,213 km (0.064 R)
• M28: 8,466,192 km (0.073 R)
• M29: 10,257,926 km (0.115 R)
• M30: 11,373,328 km (0.089 R)
• M31: 11,479,841 km (0.113 R)
• M32: 12,053,848 km (0.048 R)
• M33: 12,162,606 km (0.1 R)
• M34: 12,821,435 km (0.1 R)
• M35: 13,379,435 km (0.09 R)
• M36: 13,567,180 km (0.076 R)
• M37: 13,717,975 km (0.06 R)
• M38: 14,021,360 km (0.101 R)
• M39: 14,519,221 km (0.087 R)
• M40: 14,867,186 km (0.083 R)
• M41: 15,139,753 km (0.094 R)
• M42: 16,286,720 km (0.105 R)
• M43: 16,850,405 km (0.115 R)
• M44: 17,134,641 km (0.107 R)
• M45: 18,121,239 km (0.082 R)
• M46: 18,621,644 km (0.066 R)
• M47: 19,042,014 km (0.091 R)
• M48: 19,465,525 km (0.113 R)
• M49: 19,550,497 km (0.045 R)
• M50: 19,678,403 km (0.097 R)
• M51: 19,977,748 km (0.115 R)
• M52: 20,106,552 km (0.113 R)
• M53: 20,321,824 km (0.095 R)
• M54: 20,754,610 km (0.087 R)
• M55: 21,059,491 km (0.09 R)
• M56: 21,409,550 km (0.091 R)
• M57: 21,849,966 km (0.086 R)
• M58: 21,982,659 km (0.088 R)
• M59: 22,874,262 km (0.1 R)
• M60: 23,009,050 km (0.109 R)
• M61: 23,189,166 km (0.05 R)
• M62: 23,369,731 km (0.117 R)
• M63: 23,596,072 km (0.109 R)
• M64: 25,712,732 km (0.054 R)
• M65: 25,806,231 km (0.066 R)
• M66: 26,040,202 km (0.118 R)
• M67: 26,557,512 km (0.075 R)
• M68: 27,030,690 km (0.095 R)
• M69: 28,370,638 km (0.093 R)
• M70: 28,708,879 km (0.063 R)
• M71: 28,951,377 km (0.101 R)
• M72: 29,389,698 km (0.08 R)
• M73: 29,683,060 km (0.068 R)
• M74: 30,568,978 km (0.083 R)
• M75: 31,363,792 km (0.093 R)
• M76: 32,064,808 km (0.061 R)
• M77: 32,973,764 km (0.052 R)
• M78: 33,176,918 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.7

Radius: 12.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.85 AU - 10.19 AU

Year: 9477 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 104,246,250 km

• M1: 156,330 km (0.102 R)
• M2: 393,742 km (0.047 R)
• M3: 548,575 km (0.119 R)
• M4: 1,032,973 km (0.079 R)
• M5: 1,396,945 km (0.11 R)
• M6: 1,668,016 km (0.089 R)
• M7: 1,781,262 km (0.094 R)
• M8: 2,076,119 km (0.067 R)
• M9: 2,157,500 km (0.063 R)
• M10: 2,537,180 km (0.114 R)
• M11: 3,030,105 km (0.098 R)
• M12: 3,123,005 km (0.119 R)
• M13: 3,216,953 km (0.066 R)
• M14: 3,552,949 km (0.046 R)
• M15: 3,651,086 km (0.033 R)
• M16: 4,104,068 km (0.108 R)
• M17: 4,871,505 km (0.093 R)
• M18: 5,683,074 km (0.116 R)
• M19: 5,885,330 km (0.04 R)
• M20: 6,089,830 km (0.118 R)
• M21: 6,207,863 km (0.109 R)
• M22: 6,386,333 km (0.066 R)
• M23: 6,717,992 km (0.038 R)
• M24: 6,993,401 km (0.117 R)
• M25: 7,148,235 km (0.117 R)
• M26: 7,746,477 km (0.111 R)
• M27: 8,165,052 km (0.118 R)
• M28: 8,295,352 km (0.032 R)
• M29: 9,024,492 km (0.047 R)
• M30: 9,499,315 km (0.029 R)
• M31: 9,912,654 km (0.112 R)
• M32: 10,261,666 km (0.115 R)
• M33: 10,685,926 km (0.081 R)
• M34: 11,624,802 km (0.032 R)
• M35: 12,252,963 km (0.044 R)
• M36: 13,542,198 km (0.073 R)
• M37: 14,478,082 km (0.088 R)
• M38: 14,715,344 km (0.039 R)
• M39: 15,475,152 km (0.105 R)
• M40: 15,880,263 km (0.104 R)
• M41: 16,002,335 km (0.105 R)
• M42: 16,165,845 km (0.1 R)
• M43: 16,535,501 km (0.095 R)
• M44: 17,074,503 km (0.103 R)
• M45: 17,661,525 km (0.093 R)
• M46: 17,999,915 km (0.11 R)
• M47: 18,554,325 km (0.037 R)
• M48: 18,726,063 km (0.059 R)
• M49: 19,244,420 km (0.072 R)
• M50: 19,461,785 km (0.076 R)
• M51: 19,723,731 km (0.082 R)
• M52: 19,811,246 km (0.066 R)
• M53: 20,206,932 km (0.084 R)
• M54: 20,472,319 km (0.111 R)
• M55: 21,050,964 km (0.112 R)
• M56: 21,185,302 km (0.113 R)
• M57: 21,997,170 km (0.116 R)
• M58: 22,087,976 km (0.113 R)
• M59: 22,224,409 km (0.094 R)
• M60: 23,003,216 km (0.112 R)
• M61: 23,280,271 km (0.082 R)
• M62: 23,651,274 km (0.066 R)
• M63: 24,258,492 km (0.038 R)
• M64: 24,352,289 km (0.11 R)
• M65: 24,681,853 km (0.086 R)
• M66: 25,060,187 km (0.036 R)
• M67: 25,679,073 km (0.054 R)
• M68: 27,224,120 km (0.107 R)
• M69: 28,007,863 km (0.11 R)
• M70: 28,155,666 km (0.082 R)
• M71: 28,402,502 km (0.066 R)
• M72: 28,948,235 km (0.049 R)
• M73: 29,798,400 km (0.114 R)
• M74: 31,574,426 km (0.048 R)
• M75: 31,676,900 km (0.101 R)
• M76: 32,191,218 km (0.06 R)
• M77: 32,294,440 km (0.08 R)
• M78: 33,803,135 km (0.118 R)
• M79: 34,381,331 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.9

Radius: 4.3

Gravity: 51.1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.05 AU - 20.11 AU

Year: 23619 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,246,250 km

• M1: 244,892 km (0.047 R)
• M2: 383,419 km (0.109 R)
• M3: 520,601 km (0.073 R)
• M4: 646,412 km (0.09 R)
• M5: 754,123 km (0.103 R)
• M6: 838,646 km (0.061 R)
• M7: 1,079,349 km (0.078 R)
• M8: 2,074,324 km (0.057 R)
• M9: 3,503,881 km (0.069 R)
• M10: 4,486,590 km (0.102 R)
• M11: 5,167,858 km (0.087 R)
• M12: 5,993,339 km (0.114 R)
• M13: 6,977,245 km (0.075 R)
• M14: 7,396,867 km (0.101 R)
• M15: 7,579,227 km (0.079 R)
• M16: 7,824,567 km (0.093 R)
• M17: 8,197,515 km (0.066 R)
• M18: 9,220,166 km (0.059 R)
• M19: 9,680,029 km (0.074 R)
• M20: 10,485,764 km (0.048 R)
• M21: 12,519,846 km (0.096 R)
• M22: 13,767,043 km (0.083 R)
• M23: 17,254,170 km (0.119 R)
• M24: 17,901,180 km (0.079 R)
• M25: 19,218,838 km (0.117 R)
• M26: 19,553,190 km (0.093 R)
• M27: 20,058,083 km (0.081 R)
• M28: 20,652,734 km (0.055 R)
• M29: 20,823,724 km (0.116 R)
• M30: 21,167,052 km (0.07 R)
• M31: 21,598,791 km (0.086 R)
• M32: 21,946,307 km (0.071 R)
• M33: 23,800,722 km (0.09 R)
• M34: 24,159,607 km (0.087 R)
• M35: 24,973,719 km (0.076 R)
• M36: 26,628,571 km (0.115 R)
• M37: 27,845,699 km (0.1 R)
• M38: 29,849,712 km (0.083 R)
• M39: 31,211,202 km (0.092 R)
• M40: 31,407,475 km (0.119 R)
• M41: 32,097,270 km (0.119 R)
• M42: 33,692,582 km (0.051 R)
• M43: 34,804,244 km (0.114 R)
• M44: 35,517,975 km (0.11 R)
• M45: 37,063,471 km (0.09 R)
• M46: 37,271,262 km (0.088 R)
• M47: 37,687,892 km (0.062 R)
• M48: 37,896,731 km (0.09 R)
• M49: 39,263,906 km (0.111 R)
• M50: 39,581,652 km (0.094 R)
• M51: 40,754,050 km (0.098 R)
• M52: 41,183,247 km (0.043 R)
• M53: 41,829,809 km (0.041 R)
• M54: 42,154,436 km (0.047 R)
• M55: 42,371,203 km (0.108 R)
• M56: 43,023,899 km (0.03 R)
• M57: 43,351,518 km (0.079 R)
• M58: 44,339,313 km (0.064 R)
• M59: 44,449,567 km (0.11 R)
• M60: 44,559,820 km (0.103 R)
• M61: 44,670,223 km (0.088 R)
• M62: 45,223,586 km (0.055 R)
• M63: 45,334,438 km (0.087 R)
• M64: 51,573,716 km (0.119 R)
• M65: 52,620,004 km (0.077 R)
• M66: 54,025,925 km (0.087 R)
• M67: 54,379,275 km (0.095 R)
• M68: 55,919,534 km (0.081 R)
• M69: 56,038,614 km (0.115 R)
• M70: 57,955,262 km (0.092 R)
• M71: 61,606,348 km (0.026 R)
• M72: 62,222,093 km (0.111 R)
• M73: 62,592,497 km (0.051 R)
• M74: 62,839,932 km (0.078 R)
• M75: 63,087,666 km (0.117 R)
• M76: 63,832,514 km (0.104 R)
• M77: 66,336,782 km (0.04 R)
• M78: 70,281,379 km (0.053 R)
• M79: 71,570,015 km (0.082 R)
• M80: 74,301,223 km (0.073 R)
• M81: 75,745,441 km (0.092 R)
• M82: 78,528,261 km (0.03 R)
• M83: 81,074,716 km (0.103 R)
• M84: 81,344,291 km (0.101 R)
• M85: 82,696,955 km (0.068 R)
• M86: 83,239,995 km (0.09 R)
• M87: 83,511,964 km (0.086 R)
• M88: 84,602,981 km (0.115 R)
• M89: 84,739,714 km (0.03 R)
• M90: 86,661,149 km (0.059 R)
• M91: 89,430,953 km (0.052 R)
• M92: 90,547,103 km (0.12 R)
• M93: 92,511,174 km (0.106 R)
• M94: 93,075,008 km (0.056 R)
• M95: 94,631,275 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955

Radius: 4

Gravity: 59.69 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 16.96 AU - 19.44 AU

Year: 27163 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,246,250 km

• M1: 204,201 km (0.081 R)
• M2: 260,599 km (0.076 R)
• M3: 437,125 km (0.085 R)
• M4: 1,856,809 km (0.075 R)
• M5: 2,020,918 km (0.104 R)
• M6: 2,062,805 km (0.084 R)
• M7: 2,451,760 km (0.101 R)
• M8: 4,489,881 km (0.114 R)
• M9: 4,933,588 km (0.1 R)
• M10: 6,285,504 km (0.112 R)
• M11: 7,808,859 km (0.058 R)
• M12: 8,006,927 km (0.087 R)
• M13: 8,953,133 km (0.103 R)
• M14: 9,022,098 km (0.092 R)
• M15: 10,148,720 km (0.045 R)
• M16: 11,318,874 km (0.088 R)
• M17: 11,468,173 km (0.102 R)
• M18: 11,543,121 km (0.09 R)
• M19: 14,263,858 km (0.086 R)
• M20: 16,237,951 km (0.064 R)
• M21: 16,659,967 km (0.095 R)
• M22: 16,914,732 km (0.096 R)
• M23: 17,600,788 km (0.102 R)
• M24: 19,088,389 km (0.119 R)
• M25: 21,717,422 km (0.11 R)
• M26: 25,916,934 km (0.108 R)
• M27: 27,204,373 km (0.064 R)
• M28: 27,504,466 km (0.114 R)
• M29: 27,906,136 km (0.117 R)
• M30: 28,006,965 km (0.086 R)
• M31: 28,613,884 km (0.085 R)
• M32: 29,021,089 km (0.084 R)
• M33: 29,635,189 km (0.119 R)
• M34: 30,668,461 km (0.059 R)
• M35: 31,189,510 km (0.045 R)
• M36: 35,134,706 km (0.103 R)
• M37: 36,227,668 km (0.086 R)
• M38: 36,888,741 km (0.109 R)
• M39: 37,109,996 km (0.118 R)
• M40: 37,442,701 km (0.089 R)
• M41: 37,665,153 km (0.106 R)
• M42: 37,887,905 km (0.072 R)
• M43: 39,685,922 km (0.091 R)
• M44: 41,741,695 km (0.113 R)
• M45: 42,550,571 km (0.057 R)
• M46: 43,364,533 km (0.118 R)
• M47: 44,066,297 km (0.08 R)
• M48: 45,481,044 km (0.116 R)
• M49: 46,074,947 km (0.075 R)
• M50: 49,813,697 km (0.091 R)
• M51: 50,548,522 km (0.059 R)
• M52: 52,525,458 km (0.108 R)
• M53: 52,899,004 km (0.103 R)
• M54: 54,024,728 km (0.104 R)
• M55: 55,538,060 km (0.096 R)
• M56: 56,682,035 km (0.069 R)
• M57: 57,065,155 km (0.067 R)
• M58: 57,320,967 km (0.101 R)
• M59: 57,449,173 km (0.065 R)
• M60: 59,252,126 km (0.07 R)
• M61: 59,900,633 km (0.072 R)
• M62: 61,204,528 km (0.118 R)
• M63: 61,335,426 km (0.088 R)
• M64: 62,913,534 km (0.106 R)
• M65: 64,105,829 km (0.068 R)
• M66: 64,904,831 km (0.11 R)
• M67: 65,841,314 km (0.074 R)
• M68: 65,975,354 km (0.106 R)
• M69: 70,315,338 km (0.101 R)
• M70: 71,966,449 km (0.108 R)
• M71: 73,074,221 km (0.088 R)
• M72: 73,213,198 km (0.115 R)
• M73: 74,048,253 km (0.119 R)
• M74: 76,572,418 km (0.115 R)
• M75: 79,124,558 km (0.107 R)
• M76: 79,838,439 km (0.096 R)
• M77: 81,128,870 km (0.037 R)
• M78: 81,560,460 km (0.104 R)
• M79: 83,294,748 km (0.111 R)
• M80: 85,479,475 km (0.075 R)
• M81: 86,212,056 km (0.084 R)
• M82: 88,421,916 km (0.066 R)
• M83: 93,047,632 km (0.101 R)
• M84: 94,405,232 km (0.116 R)
• M85: 96,073,398 km (0.025 R)
• M86: 97,445,510 km (0.081 R)
• M87: 97,598,399 km (0.08 R)
• M88: 98,670,567 km (0.117 R)
• M89: 101,755,574 km (0.043 R)
• M90: 102,376,405 km (0.091 R)
• M91: 102,531,688 km (0.058 R)
• M92: 104,246,229 km (0.097 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit