🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.44 AU - 0.72 AU

Year: 165 Days

Day: 15.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.36 AU - 1.96 AU

Year: 797 Days

Day: 22.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,072,575 km

• M1: 1,443,470 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.08 AU - 3.6 AU

Year: 2275 Days

Day: 37.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.15 AU - 4.31 AU

Year: 3243 Days

Day: 29 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 13

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.28 AU - 6.44 AU

Year: 5979 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,072,575 km

• M1: 198,666 km (0.1 R)
• M2: 316,699 km (0.107 R)
• M3: 403,765 km (0.111 R)
• M4: 526,585 km (0.058 R)
• M5: 803,041 km (0.119 R)
• M6: 967,300 km (0.04 R)
• M7: 1,160,131 km (0.087 R)
• M8: 1,244,505 km (0.055 R)
• M9: 2,098,858 km (0.119 R)
• M10: 2,440,390 km (0.054 R)
• M11: 2,550,793 km (0.032 R)
• M12: 2,892,325 km (0.083 R)
• M13: 3,152,177 km (0.102 R)
• M14: 4,056,197 km (0.08 R)
• M15: 4,161,364 km (0.118 R)
• M16: 4,537,004 km (0.108 R)
• M17: 4,618,984 km (0.051 R)
• M18: 4,979,964 km (0.11 R)
• M19: 6,057,068 km (0.103 R)
• M20: 6,824,804 km (0.109 R)
• M21: 7,204,334 km (0.087 R)
• M22: 7,364,404 km (0.101 R)
• M23: 7,525,820 km (0.094 R)
• M24: 7,917,916 km (0.1 R)
• M25: 8,316,744 km (0.1 R)
• M26: 9,799,558 km (0.098 R)
• M27: 10,227,857 km (0.077 R)
• M28: 11,139,955 km (0.106 R)
• M29: 11,362,706 km (0.081 R)
• M30: 11,662,052 km (0.101 R)
• M31: 12,154,079 km (0.066 R)
• M32: 12,498,752 km (0.113 R)
• M33: 13,551,922 km (0.073 R)
• M34: 14,674,055 km (0.11 R)
• M35: 15,246,417 km (0.094 R)
• M36: 15,618,167 km (0.025 R)
• M37: 15,909,434 km (0.107 R)
• M38: 16,244,384 km (0.064 R)
• M39: 16,370,645 km (0.078 R)
• M40: 16,921,464 km (0.078 R)
• M41: 17,049,520 km (0.116 R)
• M42: 17,135,090 km (0.07 R)
• M43: 18,041,503 km (0.074 R)
• M44: 18,128,719 km (0.061 R)
• M45: 18,259,617 km (0.045 R)
• M46: 18,390,964 km (0.095 R)
• M47: 18,786,800 km (0.076 R)
• M48: 18,919,344 km (0.06 R)
• M49: 19,052,186 km (0.116 R)
• M50: 19,140,898 km (0.067 R)
• M51: 19,542,119 km (0.093 R)
• M52: 20,443,447 km (0.043 R)
• M53: 20,625,208 km (0.048 R)
• M54: 21,404,314 km (0.071 R)
• M55: 21,681,668 km (0.117 R)
• M56: 21,913,545 km (0.075 R)
• M57: 22,006,595 km (0.1 R)
• M58: 22,239,818 km (0.1 R)
• M59: 22,897,001 km (0.056 R)
• M60: 23,038,521 km (0.093 R)
• M61: 23,370,179 km (0.095 R)
• M62: 23,465,324 km (0.072 R)
• M63: 24,471,070 km (0.117 R)
• M64: 24,616,030 km (0.063 R)
• M65: 25,246,885 km (0.094 R)
• M66: 25,784,988 km (0.101 R)
• M67: 26,822,599 km (0.049 R)
• M68: 27,321,658 km (0.076 R)
• M69: 27,421,738 km (0.074 R)
• M70: 28,379,464 km (0.075 R)
• M71: 29,040,986 km (0.108 R)
• M72: 30,535,020 km (0.085 R)
• M73: 30,951,500 km (0.103 R)
• M74: 31,422,434 km (0.09 R)
• M75: 32,689,528 km (0.063 R)
• M76: 33,490,176 km (0.088 R)
• M77: 34,027,382 km (0.115 R)
• M78: 34,189,097 km (0.037 R)
• M79: 35,164,924 km (0.03 R)
• M80: 35,437,641 km (0.062 R)
• M81: 35,875,365 km (0.113 R)
• M82: 36,039,922 km (0.032 R)
• M83: 36,811,548 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 10.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.51 AU - 8.33 AU

Year: 8309 Days

Day: 8.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 102.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,072,575 km

• M1: 168,597 km (0.118 R)
• M2: 260,450 km (0.108 R)
• M3: 462,257 km (0.114 R)
• M4: 529,128 km (0.105 R)
• M5: 685,308 km (0.103 R)
• M6: 822,040 km (0.105 R)
• M7: 1,110,615 km (0.062 R)
• M8: 1,416,393 km (0.087 R)
• M9: 1,489,696 km (0.103 R)
• M10: 1,717,384 km (0.06 R)
• M11: 1,827,637 km (0.098 R)
• M12: 1,940,284 km (0.029 R)
• M13: 2,189,664 km (0.078 R)
• M14: 2,257,881 km (0.083 R)
• M15: 2,449,516 km (0.073 R)
• M16: 2,793,142 km (0.104 R)
• M17: 3,171,475 km (0.074 R)
• M18: 3,268,713 km (0.107 R)
• M19: 3,366,850 km (0.108 R)
• M20: 4,337,740 km (0.047 R)
• M21: 4,620,929 km (0.077 R)
• M22: 4,753,622 km (0.114 R)
• M23: 5,320,448 km (0.1 R)
• M24: 5,436,387 km (0.05 R)
• M25: 5,506,398 km (0.117 R)
• M26: 5,576,709 km (0.073 R)
• M27: 5,718,229 km (0.091 R)
• M28: 5,860,796 km (0.101 R)
• M29: 6,741,778 km (0.118 R)
• M30: 7,044,564 km (0.106 R)
• M31: 7,455,359 km (0.111 R)
• M32: 7,926,742 km (0.087 R)
• M33: 8,006,179 km (0.071 R)
• M34: 8,086,064 km (0.045 R)
• M35: 8,166,099 km (0.039 R)
• M36: 8,273,211 km (0.066 R)
• M37: 8,651,993 km (0.092 R)
• M38: 8,733,972 km (0.114 R)
• M39: 8,981,108 km (0.025 R)
• M40: 9,119,486 km (0.114 R)
• M41: 9,426,461 km (0.034 R)
• M42: 9,680,179 km (0.115 R)
• M43: 9,964,714 km (0.065 R)
• M44: 10,136,752 km (0.096 R)
• M45: 10,396,603 km (0.082 R)
• M46: 10,600,356 km (0.091 R)
• M47: 12,062,974 km (0.08 R)
• M48: 12,277,048 km (0.053 R)
• M49: 12,369,201 km (0.102 R)
• M50: 12,677,971 km (0.069 R)
• M51: 12,926,902 km (0.094 R)
• M52: 13,114,647 km (0.088 R)
• M53: 13,587,975 km (0.069 R)
• M54: 14,195,641 km (0.113 R)
• M55: 15,437,303 km (0.12 R)
• M56: 15,669,779 km (0.077 R)
• M57: 15,903,450 km (0.097 R)
• M58: 16,747,482 km (0.089 R)
• M59: 17,467,646 km (0.083 R)
• M60: 18,796,524 km (0.112 R)
• M61: 19,080,460 km (0.05 R)
• M62: 19,187,273 km (0.026 R)
• M63: 19,832,489 km (0.097 R)
• M64: 20,194,067 km (0.08 R)
• M65: 20,521,238 km (0.063 R)
• M66: 20,630,743 km (0.072 R)
• M67: 20,777,050 km (0.098 R)
• M68: 21,328,617 km (0.109 R)
• M69: 21,513,520 km (0.117 R)
• M70: 21,810,472 km (0.112 R)
• M71: 22,258,518 km (0.115 R)
• M72: 22,333,616 km (0.109 R)
• M73: 22,634,307 km (0.098 R)
• M74: 23,353,873 km (0.092 R)
• M75: 23,850,538 km (0.096 R)
• M76: 24,196,558 km (0.106 R)
• M77: 25,049,116 km (0.098 R)
• M78: 25,675,333 km (0.06 R)
• M79: 26,227,499 km (0.076 R)
• M80: 26,425,716 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.8

Radius: 3

Gravity: 107.09 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.52 AU - 17.46 AU

Year: 19507 Days

Day: 24 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,072,575 km

• M1: 76,295 km (0.081 R)
• M2: 223,050 km (0.084 R)
• M3: 292,314 km (0.092 R)
• M4: 494,720 km (0.118 R)
• M5: 562,787 km (0.112 R)
• M6: 758,760 km (0.117 R)
• M7: 918,681 km (0.062 R)
• M8: 1,724,564 km (0.061 R)
• M9: 1,758,822 km (0.107 R)
• M10: 1,969,456 km (0.082 R)
• M11: 3,012,153 km (0.084 R)
• M12: 3,095,180 km (0.073 R)
• M13: 3,478,001 km (0.117 R)
• M14: 3,830,753 km (0.084 R)
• M15: 4,380,824 km (0.109 R)
• M16: 4,522,344 km (0.046 R)
• M17: 5,201,668 km (0.106 R)
• M18: 7,143,897 km (0.118 R)
• M19: 7,590,297 km (0.115 R)
• M20: 7,760,090 km (0.075 R)
• M21: 8,334,845 km (0.111 R)
• M22: 8,804,433 km (0.12 R)
• M23: 9,646,669 km (0.063 R)
• M24: 12,655,830 km (0.115 R)
• M25: 13,262,450 km (0.103 R)
• M26: 14,224,962 km (0.109 R)
• M27: 17,021,844 km (0.102 R)
• M28: 17,616,047 km (0.087 R)
• M29: 17,915,691 km (0.028 R)
• M30: 18,216,982 km (0.096 R)
• M31: 18,444,071 km (0.096 R)
• M32: 18,748,353 km (0.052 R)
• M33: 18,977,687 km (0.086 R)
• M34: 19,284,811 km (0.094 R)
• M35: 19,748,565 km (0.097 R)
• M36: 20,372,687 km (0.1 R)
• M37: 20,608,303 km (0.106 R)
• M38: 20,687,142 km (0.094 R)
• M39: 20,844,967 km (0.071 R)
• M40: 21,480,160 km (0.114 R)
• M41: 22,688,462 km (0.041 R)
• M42: 24,001,333 km (0.058 R)
• M43: 24,167,237 km (0.057 R)
• M44: 24,500,092 km (0.12 R)
• M45: 25,086,217 km (0.093 R)
• M46: 25,507,634 km (0.089 R)
• M47: 30,295,214 km (0.111 R)
• M48: 32,103,105 km (0.114 R)
• M49: 32,468,871 km (0.11 R)
• M50: 32,652,278 km (0.081 R)
• M51: 32,927,987 km (0.114 R)
• M52: 33,296,896 km (0.104 R)
• M53: 33,667,150 km (0.119 R)
• M54: 34,598,696 km (0.085 R)
• M55: 36,773,101 km (0.115 R)
• M56: 39,871,124 km (0.1 R)
• M57: 41,550,659 km (0.109 R)
• M58: 45,182,746 km (0.088 R)
• M59: 46,209,436 km (0.105 R)
• M60: 46,312,658 km (0.08 R)
• M61: 46,518,954 km (0.07 R)
• M62: 47,140,084 km (0.055 R)
• M63: 47,243,905 km (0.079 R)
• M64: 47,764,057 km (0.111 R)
• M65: 47,868,327 km (0.114 R)
• M66: 51,137,190 km (0.039 R)
• M67: 51,243,853 km (0.112 R)
• M68: 51,671,105 km (0.112 R)
• M69: 52,314,375 km (0.113 R)
• M70: 52,421,787 km (0.084 R)
• M71: 52,529,348 km (0.062 R)
• M72: 53,500,387 km (0.073 R)
• M73: 54,042,380 km (0.093 R)
• M74: 54,695,225 km (0.063 R)
• M75: 56,008,695 km (0.07 R)
• M76: 57,332,636 km (0.102 R)
• M77: 58,666,750 km (0.112 R)
• M78: 62,501,990 km (0.098 R)
• M79: 64,680,135 km (0.103 R)
• M80: 68,639,542 km (0.095 R)
• M81: 68,874,860 km (0.088 R)
• M82: 71,600,533 km (0.027 R)
• M83: 72,317,406 km (0.071 R)
• M84: 72,437,084 km (0.117 R)
• M85: 74,119,911 km (0.056 R)
• M86: 74,482,087 km (0.061 R)
• M87: 74,723,987 km (0.072 R)
• M88: 75,329,709 km (0.068 R)
• M89: 75,451,032 km (0.104 R)
• M90: 76,058,699 km (0.088 R)
• M91: 77,646,232 km (0.116 R)
• M92: 77,768,902 km (0.105 R)
• M93: 79,244,685 km (0.065 R)
• M94: 80,357,693 km (0.03 R)
• M95: 81,725,018 km (0.108 R)
• M96: 83,601,872 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 6.3

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.89 AU - 20.67 AU

Year: 29135 Days

Day: 19.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,072,575 km

• M1: 272,119 km (0.099 R)
• M2: 319,840 km (0.106 R)
• M3: 626,516 km (0.043 R)
• M4: 1,111,961 km (0.047 R)
• M5: 1,567,935 km (0.115 R)
• M6: 2,210,907 km (0.066 R)
• M7: 2,851,784 km (0.058 R)
• M8: 2,926,434 km (0.111 R)
• M9: 3,954,470 km (0.115 R)
• M10: 4,121,721 km (0.11 R)
• M11: 4,947,800 km (0.117 R)
• M12: 5,402,727 km (0.081 R)
• M13: 6,206,516 km (0.089 R)
• M14: 6,303,456 km (0.105 R)
• M15: 6,352,225 km (0.029 R)
• M16: 6,846,047 km (0.086 R)
• M17: 7,713,715 km (0.101 R)
• M18: 7,818,134 km (0.034 R)
• M19: 8,996,666 km (0.106 R)
• M20: 9,051,569 km (0.112 R)
• M21: 10,517,179 km (0.078 R)
• M22: 10,749,205 km (0.112 R)
• M23: 10,807,399 km (0.072 R)
• M24: 10,924,235 km (0.109 R)
• M25: 11,813,744 km (0.101 R)
• M26: 13,035,659 km (0.11 R)
• M27: 13,284,889 km (0.114 R)
• M28: 13,724,707 km (0.092 R)
• M29: 14,297,218 km (0.025 R)
• M30: 14,489,751 km (0.089 R)
• M31: 14,683,181 km (0.062 R)
• M32: 14,812,583 km (0.059 R)
• M33: 16,395,179 km (0.115 R)
• M34: 16,866,861 km (0.109 R)
• M35: 17,754,574 km (0.062 R)
• M36: 17,823,390 km (0.069 R)
• M37: 18,727,409 km (0.043 R)
• M38: 20,003,479 km (0.059 R)
• M39: 20,797,096 km (0.078 R)
• M40: 21,895,743 km (0.055 R)
• M41: 22,713,445 km (0.102 R)
• M42: 22,788,244 km (0.085 R)
• M43: 23,389,777 km (0.116 R)
• M44: 25,225,642 km (0.07 R)
• M45: 25,458,416 km (0.065 R)
• M46: 26,082,389 km (0.108 R)
• M47: 26,790,585 km (0.036 R)
• M48: 28,145,343 km (0.12 R)
• M49: 29,114,887 km (0.102 R)
• M50: 30,920,833 km (0.097 R)
• M51: 31,921,044 km (0.065 R)
• M52: 33,696,920 km (0.073 R)
• M53: 35,591,428 km (0.114 R)
• M54: 35,852,476 km (0.113 R)
• M55: 35,939,542 km (0.116 R)
• M56: 36,376,368 km (0.104 R)
• M57: 36,639,361 km (0.088 R)
• M58: 36,814,989 km (0.119 R)
• M59: 39,662,883 km (0.112 R)
• M60: 40,567,352 km (0.119 R)
• M61: 40,658,158 km (0.096 R)
• M62: 41,478,553 km (0.091 R)
• M63: 41,936,621 km (0.102 R)
• M64: 42,120,477 km (0.048 R)
• M65: 43,135,648 km (0.095 R)
• M66: 46,799,599 km (0.105 R)
• M67: 47,372,111 km (0.09 R)
• M68: 47,946,866 km (0.094 R)
• M69: 48,138,949 km (0.063 R)
• M70: 48,524,014 km (0.094 R)
• M71: 49,297,136 km (0.097 R)
• M72: 51,837,457 km (0.074 R)
• M73: 52,133,362 km (0.088 R)
• M74: 53,920,309 km (0.087 R)
• M75: 54,420,265 km (0.113 R)
• M76: 55,424,665 km (0.088 R)
• M77: 59,503,301 km (0.107 R)
• M78: 59,812,969 km (0.097 R)
• M79: 60,019,863 km (0.12 R)
• M80: 60,123,384 km (0.035 R)
• M81: 60,953,503 km (0.118 R)
• M82: 61,996,350 km (0.065 R)
• M83: 63,782,997 km (0.109 R)
• M84: 65,692,913 km (0.082 R)
• M85: 67,084,024 km (0.094 R)
• M86: 68,268,689 km (0.079 R)
• M87: 68,484,858 km (0.115 R)
• M88: 69,895,267 km (0.085 R)
• M89: 70,877,227 km (0.059 R)
• M90: 71,315,250 km (0.09 R)
• M91: 71,973,780 km (0.058 R)
• M92: 73,739,782 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 17,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit