🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3 AU - 3 AU

Year: 1818 Days

Day: 15.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.67 AU - 4.41 AU

Year: 2841 Days

Day: 41.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,023,063 km

• M1: 1,789,191 km (0.102 R)
• M2: 2,596,121 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.72 AU - 4.64 AU

Year: 2990 Days

Day: 17.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 14.9

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.34 AU - 6.02 AU

Year: 4736 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,023,063 km

• M1: 186,249 km (0.051 R)
• M2: 384,915 km (0.088 R)
• M3: 567,874 km (0.087 R)
• M4: 725,998 km (0.111 R)
• M5: 1,120,638 km (0.119 R)
• M6: 1,516,623 km (0.076 R)
• M7: 1,799,662 km (0.111 R)
• M8: 2,118,455 km (0.103 R)
• M9: 2,341,356 km (0.1 R)
• M10: 2,436,501 km (0.063 R)
• M11: 2,552,738 km (0.057 R)
• M12: 3,036,089 km (0.118 R)
• M13: 3,161,452 km (0.089 R)
• M14: 3,374,479 km (0.113 R)
• M15: 3,504,779 km (0.111 R)
• M16: 3,614,434 km (0.075 R)
• M17: 3,837,634 km (0.093 R)
• M18: 4,065,322 km (0.047 R)
• M19: 4,204,149 km (0.057 R)
• M20: 4,297,648 km (0.105 R)
• M21: 5,170,252 km (0.082 R)
• M22: 5,346,329 km (0.101 R)
• M23: 5,756,376 km (0.038 R)
• M24: 6,017,874 km (0.119 R)
• M25: 6,716,346 km (0.092 R)
• M26: 7,243,080 km (0.109 R)
• M27: 7,841,023 km (0.106 R)
• M28: 8,160,564 km (0.1 R)
• M29: 8,307,170 km (0.045 R)
• M30: 8,963,156 km (0.07 R)
• M31: 9,450,696 km (0.052 R)
• M32: 9,884,530 km (0.03 R)
• M33: 10,198,386 km (0.059 R)
• M34: 10,293,231 km (0.066 R)
• M35: 10,515,534 km (0.042 R)
• M36: 10,739,631 km (0.117 R)
• M37: 11,159,852 km (0.115 R)
• M38: 11,916,518 km (0.103 R)
• M39: 12,016,449 km (0.079 R)
• M40: 12,217,209 km (0.116 R)
• M41: 12,419,017 km (0.103 R)
• M42: 13,375,546 km (0.071 R)
• M43: 14,284,951 km (0.056 R)
• M44: 14,747,208 km (0.113 R)
• M45: 15,034,137 km (0.055 R)
• M46: 16,089,849 km (0.099 R)
• M47: 16,200,402 km (0.045 R)
• M48: 17,019,002 km (0.079 R)
• M49: 17,131,799 km (0.052 R)
• M50: 17,357,841 km (0.08 R)
• M51: 18,118,696 km (0.101 R)
• M52: 18,503,312 km (0.098 R)
• M53: 18,929,516 km (0.08 R)
• M54: 19,476,596 km (0.041 R)
• M55: 19,989,118 km (0.049 R)
• M56: 20,267,071 km (0.119 R)
• M57: 20,386,599 km (0.039 R)
• M58: 21,108,559 km (0.086 R)
• M59: 21,961,267 km (0.079 R)
• M60: 22,207,056 km (0.061 R)
• M61: 22,330,325 km (0.062 R)
• M62: 22,742,616 km (0.102 R)
• M63: 23,074,424 km (0.059 R)
• M64: 23,240,927 km (0.051 R)
• M65: 23,533,091 km (0.085 R)
• M66: 24,671,980 km (0.109 R)
• M67: 25,183,904 km (0.101 R)
• M68: 25,742,353 km (0.119 R)
• M69: 26,174,840 km (0.095 R)
• M70: 26,566,039 km (0.096 R)
• M71: 27,003,014 km (0.11 R)
• M72: 28,595,932 km (0.06 R)
• M73: 28,819,581 km (0.091 R)
• M74: 29,088,708 km (0.065 R)
• M75: 29,358,732 km (0.118 R)
• M76: 30,355,802 km (0.106 R)
• M77: 30,675,343 km (0.099 R)

Asteroid Belt

Center: 7.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 9.4

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.27 AU - 10.33 AU

Year: 9922 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,023,063 km

• M1: 118,482 km (0.114 R)
• M2: 253,419 km (0.076 R)
• M3: 648,357 km (0.026 R)
• M4: 864,376 km (0.036 R)
• M5: 961,316 km (0.03 R)
• M6: 1,021,454 km (0.116 R)
• M7: 1,478,476 km (0.114 R)
• M8: 2,019,721 km (0.05 R)
• M9: 2,339,412 km (0.075 R)
• M10: 2,421,840 km (0.094 R)
• M11: 3,423,547 km (0.061 R)
• M12: 3,837,335 km (0.066 R)
• M13: 4,000,696 km (0.111 R)
• M14: 4,504,691 km (0.041 R)
• M15: 4,642,620 km (0.077 R)
• M16: 5,352,612 km (0.092 R)
• M17: 5,535,420 km (0.097 R)
• M18: 5,683,223 km (0.064 R)
• M19: 6,134,410 km (0.072 R)
• M20: 7,111,284 km (0.09 R)
• M21: 7,231,711 km (0.033 R)
• M22: 7,720,447 km (0.099 R)
• M23: 8,431,037 km (0.064 R)
• M24: 9,337,600 km (0.08 R)
• M25: 10,229,502 km (0.057 R)
• M26: 10,411,264 km (0.112 R)
• M27: 10,502,519 km (0.053 R)
• M28: 10,870,080 km (0.088 R)
• M29: 10,962,682 km (0.115 R)
• M30: 11,570,647 km (0.034 R)
• M31: 12,045,920 km (0.049 R)
• M32: 12,382,365 km (0.052 R)
• M33: 12,868,409 km (0.085 R)
• M34: 13,909,460 km (0.091 R)
• M35: 14,262,362 km (0.119 R)
• M36: 14,465,516 km (0.055 R)
• M37: 15,913,473 km (0.033 R)
• M38: 17,299,049 km (0.096 R)
• M39: 17,678,579 km (0.109 R)
• M40: 18,335,762 km (0.08 R)
• M41: 18,889,424 km (0.085 R)
• M42: 19,000,874 km (0.111 R)
• M43: 19,280,323 km (0.078 R)
• M44: 19,448,770 km (0.106 R)
• M45: 19,786,862 km (0.083 R)
• M46: 20,354,885 km (0.108 R)
• M47: 20,583,470 km (0.058 R)
• M48: 21,101,079 km (0.094 R)
• M49: 21,390,551 km (0.065 R)
• M50: 21,681,369 km (0.042 R)
• M51: 22,561,453 km (0.099 R)
• M52: 22,916,748 km (0.091 R)
• M53: 26,757,823 km (0.085 R)
• M54: 27,322,705 km (0.081 R)
• M55: 27,701,337 km (0.109 R)
• M56: 28,018,335 km (0.102 R)
• M57: 28,209,072 km (0.087 R)
• M58: 28,655,771 km (0.078 R)
• M59: 28,848,005 km (0.094 R)
• M60: 30,727,702 km (0.108 R)
• M61: 30,858,899 km (0.081 R)
• M62: 32,179,998 km (0.094 R)
• M63: 33,183,052 km (0.108 R)
• M64: 33,587,116 km (0.064 R)
• M65: 33,857,289 km (0.061 R)
• M66: 34,945,614 km (0.114 R)
• M67: 35,425,374 km (0.119 R)
• M68: 35,769,449 km (0.091 R)
• M69: 36,252,950 km (0.113 R)
• M70: 38,278,954 km (0.107 R)
• M71: 39,483,665 km (0.072 R)
• M72: 41,422,454 km (0.08 R)
• M73: 41,930,189 km (0.031 R)
• M74: 42,221,306 km (0.065 R)
• M75: 42,440,018 km (0.099 R)
• M76: 42,586,026 km (0.091 R)
• M77: 43,318,607 km (0.048 R)
• M78: 44,351,281 km (0.059 R)
• M79: 44,722,134 km (0.111 R)
• M80: 46,892,799 km (0.052 R)
• M81: 47,194,987 km (0.07 R)
• M82: 47,270,534 km (0.104 R)
• M83: 48,791,645 km (0.066 R)
• M84: 48,944,534 km (0.062 R)
• M85: 49,711,971 km (0.102 R)
• M86: 50,174,228 km (0.062 R)
• M87: 50,405,955 km (0.119 R)
• M88: 51,336,155 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.4

Radius: 4.3

Gravity: 48.64 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.46 AU - 17.06 AU

Year: 17857 Days

Day: 20.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,023,063 km

• M1: 73,004 km (0.092 R)
• M2: 288,425 km (0.115 R)
• M3: 322,832 km (0.049 R)
• M4: 377,136 km (0.082 R)
• M5: 625,319 km (0.118 R)
• M6: 671,096 km (0.083 R)
• M7: 717,920 km (0.082 R)
• M8: 1,104,032 km (0.11 R)
• M9: 1,576,163 km (0.118 R)
• M10: 1,735,186 km (0.091 R)
• M11: 1,833,172 km (0.116 R)
• M12: 1,866,233 km (0.07 R)
• M13: 2,242,921 km (0.058 R)
• M14: 2,985,973 km (0.083 R)
• M15: 3,103,557 km (0.106 R)
• M16: 3,143,051 km (0.11 R)
• M17: 4,994,325 km (0.113 R)
• M18: 5,180,724 km (0.077 R)
• M19: 7,324,162 km (0.101 R)
• M20: 7,535,993 km (0.032 R)
• M21: 9,244,101 km (0.042 R)
• M22: 9,819,604 km (0.072 R)
• M23: 9,994,484 km (0.11 R)
• M24: 10,584,947 km (0.103 R)
• M25: 11,247,516 km (0.115 R)
• M26: 11,861,316 km (0.104 R)
• M27: 12,802,436 km (0.044 R)
• M28: 12,993,473 km (0.052 R)
• M29: 15,358,765 km (0.102 R)
• M30: 15,833,887 km (0.093 R)
• M31: 16,520,841 km (0.107 R)
• M32: 16,590,105 km (0.09 R)
• M33: 16,868,058 km (0.062 R)
• M34: 18,928,469 km (0.079 R)
• M35: 19,146,134 km (0.116 R)
• M36: 19,584,007 km (0.114 R)
• M37: 22,662,432 km (0.116 R)
• M38: 23,435,853 km (0.07 R)
• M39: 24,217,801 km (0.12 R)
• M40: 27,430,116 km (0.118 R)
• M41: 27,840,912 km (0.082 R)
• M42: 27,923,340 km (0.102 R)
• M43: 29,588,664 km (0.065 R)
• M44: 30,943,871 km (0.103 R)
• M45: 32,579,275 km (0.091 R)
• M46: 32,666,041 km (0.072 R)
• M47: 33,714,274 km (0.079 R)
• M48: 34,507,741 km (0.091 R)
• M49: 34,773,576 km (0.082 R)
• M50: 35,218,032 km (0.08 R)
• M51: 36,023,018 km (0.09 R)
• M52: 36,563,066 km (0.097 R)
• M53: 36,653,273 km (0.105 R)
• M54: 37,833,302 km (0.086 R)
• M55: 41,165,744 km (0.044 R)
• M56: 41,730,176 km (0.067 R)
• M57: 42,202,607 km (0.07 R)
• M58: 43,725,962 km (0.079 R)
• M59: 43,821,704 km (0.09 R)
• M60: 44,013,489 km (0.101 R)
• M61: 44,301,764 km (0.11 R)
• M62: 46,434,880 km (0.079 R)
• M63: 47,022,351 km (0.094 R)
• M64: 47,120,487 km (0.062 R)
• M65: 48,007,004 km (0.101 R)
• M66: 48,501,874 km (0.083 R)
• M67: 48,700,240 km (0.056 R)
• M68: 48,898,906 km (0.112 R)
• M69: 49,197,504 km (0.096 R)
• M70: 52,317,667 km (0.083 R)
• M71: 54,158,618 km (0.086 R)
• M72: 55,087,022 km (0.077 R)
• M73: 55,916,692 km (0.12 R)
• M74: 56,437,293 km (0.101 R)
• M75: 58,430,236 km (0.081 R)
• M76: 59,807,134 km (0.117 R)
• M77: 60,126,376 km (0.083 R)
• M78: 60,446,216 km (0.083 R)
• M79: 60,659,693 km (0.08 R)
• M80: 62,161,506 km (0.092 R)
• M81: 63,783,895 km (0.116 R)
• M82: 67,402,218 km (0.072 R)
• M83: 67,845,327 km (0.041 R)
• M84: 68,178,182 km (0.076 R)
• M85: 69,291,939 km (0.102 R)
• M86: 69,963,184 km (0.101 R)
• M87: 73,578,666 km (0.057 R)
• M88: 73,806,653 km (0.073 R)
• M89: 74,263,375 km (0.084 R)
• M90: 74,720,995 km (0.115 R)
• M91: 75,294,254 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.5

Radius: 4.3

Gravity: 41.62 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 15.59 AU - 18.19 AU

Year: 24284 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,023,063 km

• M1: 117,883 km (0.041 R)
• M2: 474,973 km (0.098 R)
• M3: 693,835 km (0.102 R)
• M4: 773,271 km (0.11 R)
• M5: 855,700 km (0.096 R)
• M6: 1,120,338 km (0.088 R)
• M7: 1,938,489 km (0.118 R)
• M8: 2,283,013 km (0.063 R)
• M9: 2,362,150 km (0.093 R)
• M10: 2,898,608 km (0.099 R)
• M11: 2,941,393 km (0.057 R)
• M12: 3,070,945 km (0.066 R)
• M13: 3,202,442 km (0.071 R)
• M14: 4,766,338 km (0.08 R)
• M15: 5,332,566 km (0.084 R)
• M16: 5,919,887 km (0.111 R)
• M17: 6,248,703 km (0.07 R)
• M18: 7,445,935 km (0.091 R)
• M19: 7,622,610 km (0.044 R)
• M20: 8,282,337 km (0.08 R)
• M21: 8,588,264 km (0.076 R)
• M22: 9,464,309 km (0.067 R)
• M23: 10,499,676 km (0.108 R)
• M24: 10,565,649 km (0.091 R)
• M25: 10,830,587 km (0.088 R)
• M26: 11,570,647 km (0.106 R)
• M27: 11,706,931 km (0.11 R)
• M28: 12,396,428 km (0.07 R)
• M29: 13,598,297 km (0.042 R)
• M30: 13,742,210 km (0.059 R)
• M31: 14,322,650 km (0.073 R)
• M32: 14,542,259 km (0.097 R)
• M33: 15,582,264 km (0.078 R)
• M34: 17,109,060 km (0.052 R)
• M35: 17,264,342 km (0.11 R)
• M36: 17,890,110 km (0.062 R)
• M37: 18,126,774 km (0.104 R)
• M38: 18,205,911 km (0.063 R)
• M39: 19,405,985 km (0.104 R)
• M40: 22,985,114 km (0.091 R)
• M41: 23,586,647 km (0.079 R)
• M42: 24,280,482 km (0.113 R)
• M43: 25,069,013 km (0.117 R)
• M44: 25,333,801 km (0.117 R)
• M45: 25,777,060 km (0.05 R)
• M46: 26,761,114 km (0.061 R)
• M47: 27,303,107 km (0.102 R)
• M48: 28,122,904 km (0.114 R)
• M49: 28,673,873 km (0.107 R)
• M50: 31,102,145 km (0.058 R)
• M51: 32,245,073 km (0.104 R)
• M52: 32,917,964 km (0.12 R)
• M53: 34,866,177 km (0.097 R)
• M54: 35,854,122 km (0.1 R)
• M55: 36,052,937 km (0.094 R)
• M56: 38,161,370 km (0.062 R)
• M57: 40,000,077 km (0.081 R)
• M58: 40,412,668 km (0.115 R)
• M59: 40,516,040 km (0.091 R)
• M60: 40,619,412 km (0.088 R)
• M61: 40,930,277 km (0.112 R)
• M62: 41,241,889 km (0.058 R)
• M63: 41,658,669 km (0.111 R)
• M64: 41,972,076 km (0.11 R)
• M65: 42,917,236 km (0.073 R)
• M66: 45,471,619 km (0.071 R)
• M67: 45,686,741 km (0.088 R)
• M68: 47,092,961 km (0.115 R)
• M69: 50,614,495 km (0.104 R)
• M70: 52,181,682 km (0.115 R)
• M71: 54,219,953 km (0.119 R)
• M72: 54,676,376 km (0.065 R)
• M73: 57,674,168 km (0.077 R)
• M74: 59,193,035 km (0.093 R)
• M75: 63,707,600 km (0.056 R)
• M76: 65,277,330 km (0.036 R)
• M77: 67,349,111 km (0.078 R)
• M78: 68,701,027 km (0.115 R)
• M79: 69,690,018 km (0.026 R)
• M80: 71,431,936 km (0.084 R)
• M81: 71,806,978 km (0.03 R)
• M82: 72,182,768 km (0.069 R)
• M83: 72,308,280 km (0.037 R)
• M84: 72,559,306 km (0.098 R)
• M85: 73,440,138 km (0.057 R)
• M86: 74,324,561 km (0.112 R)
• M87: 74,577,830 km (0.073 R)
• M88: 74,704,689 km (0.102 R)
• M89: 84,414,937 km (0.117 R)
• M90: 86,937,007 km (0.112 R)
• M91: 87,738,553 km (0.1 R)
• M92: 88,140,373 km (0.116 R)
• M93: 88,542,641 km (0.03 R)
• M94: 89,888,125 km (0.08 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 20,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit