🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.21 AU - 1.61 AU

Year: 586 Days

Day: 12.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 122.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.65 AU - 2.35 AU

Year: 990 Days

Day: 47.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,557,961 km

• M1: 162,762 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.58 AU - 2.5 AU

Year: 1019 Days

Day: 30.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765

Radius: 11.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.58 AU - 7.36 AU

Year: 5757 Days

Day: 10.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,557,961 km

• M1: 155,283 km (0.071 R)
• M2: 283,039 km (0.074 R)
• M3: 466,446 km (0.119 R)
• M4: 569,369 km (0.052 R)
• M5: 643,121 km (0.102 R)
• M6: 815,308 km (0.05 R)
• M7: 1,064,838 km (0.091 R)
• M8: 1,305,541 km (0.111 R)
• M9: 1,599,949 km (0.081 R)
• M10: 1,992,943 km (0.049 R)
• M11: 2,090,929 km (0.097 R)
• M12: 2,231,103 km (0.093 R)
• M13: 2,670,322 km (0.101 R)
• M14: 2,955,755 km (0.106 R)
• M15: 3,045,663 km (0.054 R)
• M16: 3,344,260 km (0.078 R)
• M17: 3,438,058 km (0.103 R)
• M18: 3,508,968 km (0.062 R)
• M19: 3,797,692 km (0.117 R)
• M20: 3,994,562 km (0.084 R)
• M21: 4,975,176 km (0.114 R)
• M22: 5,163,670 km (0.078 R)
• M23: 5,245,201 km (0.081 R)
• M24: 6,286,252 km (0.092 R)
• M25: 6,607,888 km (0.099 R)
• M26: 7,055,335 km (0.043 R)
• M27: 7,237,096 km (0.079 R)
• M28: 7,328,500 km (0.052 R)
• M29: 7,605,107 km (0.093 R)
• M30: 8,073,947 km (0.12 R)
• M31: 8,200,656 km (0.107 R)
• M32: 8,487,884 km (0.101 R)
• M33: 9,072,512 km (0.076 R)
• M34: 9,502,906 km (0.101 R)
• M35: 9,838,454 km (0.088 R)
• M36: 10,659,746 km (0.087 R)
• M37: 10,973,453 km (0.045 R)
• M38: 12,149,591 km (0.11 R)
• M39: 12,697,418 km (0.026 R)
• M40: 12,771,021 km (0.085 R)
• M41: 13,477,871 km (0.116 R)
• M42: 13,590,667 km (0.071 R)
• M43: 13,855,007 km (0.109 R)
• M44: 14,350,475 km (0.043 R)
• M45: 15,007,210 km (0.109 R)
• M46: 15,124,046 km (0.069 R)
• M47: 15,202,285 km (0.054 R)
• M48: 15,398,109 km (0.103 R)
• M49: 15,555,486 km (0.038 R)
• M50: 15,673,818 km (0.06 R)
• M51: 15,911,379 km (0.099 R)
• M52: 16,189,930 km (0.114 R)
• M53: 16,269,965 km (0.115 R)
• M54: 16,631,244 km (0.104 R)
• M55: 16,711,877 km (0.051 R)
• M56: 17,443,561 km (0.094 R)
• M57: 17,648,659 km (0.034 R)
• M58: 17,730,938 km (0.082 R)
• M59: 18,061,250 km (0.106 R)
• M60: 18,393,657 km (0.077 R)
• M61: 18,770,045 km (0.118 R)
• M62: 19,233,499 km (0.115 R)
• M63: 20,171,777 km (0.068 R)
• M64: 20,689,834 km (0.045 R)
• M65: 23,209,960 km (0.057 R)
• M66: 23,752,701 km (0.112 R)
• M67: 24,299,781 km (0.066 R)
• M68: 24,712,820 km (0.116 R)
• M69: 24,943,201 km (0.089 R)
• M70: 25,035,652 km (0.1 R)
• M71: 25,267,080 km (0.107 R)
• M72: 25,452,731 km (0.081 R)
• M73: 25,872,204 km (0.077 R)
• M74: 25,965,702 km (0.078 R)
• M75: 26,812,426 km (0.114 R)
• M76: 28,147,438 km (0.116 R)
• M77: 28,968,580 km (0.108 R)
• M78: 29,114,289 km (0.072 R)
• M79: 29,797,652 km (0.093 R)
• M80: 30,288,931 km (0.108 R)
• M81: 31,030,937 km (0.053 R)
• M82: 32,079,767 km (0.057 R)
• M83: 32,785,421 km (0.102 R)
• M84: 33,190,980 km (0.097 R)
• M85: 33,292,557 km (0.117 R)
• M86: 33,445,297 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142

Radius: 10.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.91 AU - 8.35 AU

Year: 6661 Days

Day: 13.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,557,961 km

• M1: 175,030 km (0.081 R)
• M2: 320,588 km (0.099 R)
• M3: 585,975 km (0.083 R)
• M4: 677,828 km (0.062 R)
• M5: 795,113 km (0.107 R)
• M6: 1,143,377 km (0.103 R)
• M7: 1,372,112 km (0.101 R)
• M8: 1,498,671 km (0.115 R)
• M9: 1,669,213 km (0.119 R)
• M10: 1,846,337 km (0.111 R)
• M11: 2,234,244 km (0.106 R)
• M12: 2,384,440 km (0.086 R)
• M13: 2,507,111 km (0.073 R)
• M14: 2,631,875 km (0.059 R)
• M15: 2,871,681 km (0.107 R)
• M16: 2,985,973 km (0.111 R)
• M17: 3,118,517 km (0.051 R)
• M18: 3,253,006 km (0.041 R)
• M19: 3,321,073 km (0.086 R)
• M20: 3,423,996 km (0.077 R)
• M21: 3,991,122 km (0.067 R)
• M22: 4,192,929 km (0.115 R)
• M23: 4,285,680 km (0.108 R)
• M24: 4,568,420 km (0.109 R)
• M25: 4,798,950 km (0.108 R)
• M26: 5,231,737 km (0.114 R)
• M27: 5,351,864 km (0.114 R)
• M28: 5,473,038 km (0.113 R)
• M29: 5,759,368 km (0.055 R)
• M30: 5,904,329 km (0.064 R)
• M31: 6,071,579 km (0.092 R)
• M32: 6,176,896 km (0.056 R)
• M33: 6,953,010 km (0.083 R)
• M34: 7,041,123 km (0.109 R)
• M35: 7,218,696 km (0.073 R)
• M36: 7,623,358 km (0.031 R)
• M37: 7,805,568 km (0.096 R)
• M38: 8,267,526 km (0.045 R)
• M39: 8,361,025 km (0.099 R)
• M40: 8,501,946 km (0.096 R)
• M41: 8,643,615 km (0.099 R)
• M42: 8,714,674 km (0.041 R)
• M43: 9,049,175 km (0.037 R)
• M44: 9,266,541 km (0.108 R)
• M45: 9,681,675 km (0.05 R)
• M46: 9,953,644 km (0.113 R)
• M47: 10,253,139 km (0.107 R)
• M48: 10,429,216 km (0.102 R)
• M49: 10,631,771 km (0.109 R)
• M50: 10,937,998 km (0.083 R)
• M51: 11,611,338 km (0.119 R)
• M52: 11,847,553 km (0.038 R)
• M53: 12,378,326 km (0.109 R)
• M54: 12,700,410 km (0.088 R)
• M55: 13,161,621 km (0.088 R)
• M56: 13,353,106 km (0.084 R)
• M57: 13,573,164 km (0.085 R)
• M58: 13,877,596 km (0.099 R)
• M59: 15,289,650 km (0.12 R)
• M60: 15,954,613 km (0.077 R)
• M61: 16,334,592 km (0.083 R)
• M62: 16,776,803 km (0.082 R)
• M63: 17,342,582 km (0.069 R)
• M64: 17,703,113 km (0.085 R)
• M65: 18,309,583 km (0.033 R)
• M66: 18,401,136 km (0.051 R)
• M67: 18,830,333 km (0.109 R)
• M68: 18,922,784 km (0.078 R)
• M69: 19,542,867 km (0.106 R)
• M70: 19,823,962 km (0.083 R)
• M71: 20,548,764 km (0.106 R)
• M72: 20,866,509 km (0.089 R)
• M73: 21,025,981 km (0.064 R)
• M74: 21,442,611 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.6

Radius: 13.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.45 AU - 8.57 AU

Year: 7931 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,557,961 km

• M1: 170,542 km (0.114 R)
• M2: 263,891 km (0.088 R)
• M3: 358,736 km (0.108 R)
• M4: 860,936 km (0.079 R)
• M5: 1,099,993 km (0.118 R)
• M6: 1,420,282 km (0.113 R)
• M7: 1,520,363 km (0.106 R)
• M8: 2,431,414 km (0.077 R)
• M9: 2,827,250 km (0.083 R)
• M10: 3,190,474 km (0.118 R)
• M11: 3,324,065 km (0.088 R)
• M12: 3,432,224 km (0.118 R)
• M13: 3,652,133 km (0.093 R)
• M14: 6,330,982 km (0.118 R)
• M15: 6,499,878 km (0.097 R)
• M16: 6,773,044 km (0.092 R)
• M17: 6,980,536 km (0.083 R)
• M18: 7,119,961 km (0.044 R)
• M19: 7,225,278 km (0.05 R)
• M20: 7,401,803 km (0.103 R)
• M21: 7,759,193 km (0.1 R)
• M22: 8,122,267 km (0.112 R)
• M23: 8,865,319 km (0.057 R)
• M24: 10,020,514 km (0.092 R)
• M25: 10,575,821 km (0.098 R)
• M26: 10,696,098 km (0.089 R)
• M27: 11,019,230 km (0.07 R)
• M28: 11,141,152 km (0.099 R)
• M29: 11,263,523 km (0.071 R)
• M30: 11,386,492 km (0.109 R)
• M31: 11,633,628 km (0.12 R)
• M32: 12,301,283 km (0.106 R)
• M33: 13,239,860 km (0.081 R)
• M34: 13,717,676 km (0.093 R)
• M35: 13,849,023 km (0.054 R)
• M36: 13,936,837 km (0.092 R)
• M37: 14,112,914 km (0.035 R)
• M38: 14,467,460 km (0.039 R)
• M39: 15,777,040 km (0.107 R)
• M40: 16,936,424 km (0.11 R)
• M41: 17,502,652 km (0.05 R)
• M42: 17,597,497 km (0.09 R)
• M43: 18,460,078 km (0.058 R)
• M44: 18,653,658 km (0.066 R)
• M45: 18,993,993 km (0.077 R)
• M46: 19,532,994 km (0.096 R)
• M47: 20,626,106 km (0.074 R)
• M48: 20,776,751 km (0.1 R)
• M49: 22,251,337 km (0.101 R)
• M50: 23,183,631 km (0.099 R)
• M51: 24,023,024 km (0.117 R)
• M52: 24,287,364 km (0.096 R)
• M53: 25,193,329 km (0.094 R)
• M54: 25,677,577 km (0.117 R)
• M55: 26,110,513 km (0.074 R)
• M56: 26,219,121 km (0.116 R)
• M57: 27,810,992 km (0.085 R)
• M58: 28,534,747 km (0.057 R)
• M59: 28,646,646 km (0.073 R)
• M60: 29,321,033 km (0.057 R)
• M61: 29,660,171 km (0.095 R)
• M62: 30,857,702 km (0.085 R)
• M63: 30,972,444 km (0.029 R)
• M64: 31,202,675 km (0.072 R)
• M65: 31,606,889 km (0.108 R)
• M66: 32,654,074 km (0.077 R)
• M67: 34,842,242 km (0.057 R)
• M68: 36,044,709 km (0.103 R)
• M69: 36,226,321 km (0.093 R)
• M70: 37,751,023 km (0.111 R)
• M71: 38,243,349 km (0.088 R)
• M72: 38,428,551 km (0.095 R)
• M73: 38,985,803 km (0.072 R)
• M74: 39,733,045 km (0.119 R)
• M75: 40,736,847 km (0.111 R)
• M76: 41,178,609 km (0.102 R)
• M77: 41,431,729 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.1

Radius: 9.6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.1 AU - 11.02 AU

Year: 11163 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 74,557,961 km

• M1: 124,316 km (0.102 R)
• M2: 192,832 km (0.061 R)
• M3: 395,088 km (0.107 R)
• M4: 734,226 km (0.09 R)
• M5: 939,923 km (0.114 R)
• M6: 1,055,413 km (0.089 R)
• M7: 1,576,911 km (0.089 R)
• M8: 2,019,122 km (0.104 R)
• M9: 2,254,440 km (0.087 R)
• M10: 2,425,879 km (0.104 R)
• M11: 2,661,346 km (0.089 R)
• M12: 2,888,884 km (0.03 R)
• M13: 3,028,609 km (0.099 R)
• M14: 3,282,327 km (0.087 R)
• M15: 3,428,185 km (0.093 R)
• M16: 3,946,990 km (0.115 R)
• M17: 4,347,913 km (0.074 R)
• M18: 4,418,972 km (0.064 R)
• M19: 5,020,056 km (0.119 R)
• M20: 5,339,746 km (0.098 R)
• M21: 5,550,231 km (0.06 R)
• M22: 7,500,239 km (0.093 R)
• M23: 8,215,317 km (0.073 R)
• M24: 8,325,570 km (0.032 R)
• M25: 8,726,642 km (0.119 R)
• M26: 9,088,370 km (0.103 R)
• M27: 9,967,108 km (0.116 R)
• M28: 10,202,874 km (0.079 R)
• M29: 10,776,283 km (0.089 R)
• M30: 10,897,008 km (0.106 R)
• M31: 11,286,561 km (0.09 R)
• M32: 12,457,164 km (0.114 R)
• M33: 12,941,263 km (0.077 R)
• M34: 13,018,306 km (0.115 R)
• M35: 13,121,229 km (0.087 R)
• M36: 13,405,615 km (0.098 R)
• M37: 14,138,794 km (0.11 R)
• M38: 14,297,517 km (0.101 R)
• M39: 14,377,253 km (0.106 R)
• M40: 14,483,617 km (0.054 R)
• M41: 14,884,988 km (0.102 R)
• M42: 15,371,480 km (0.091 R)
• M43: 16,610,300 km (0.119 R)
• M44: 16,722,050 km (0.096 R)
• M45: 16,861,924 km (0.116 R)
• M46: 17,227,691 km (0.085 R)
• M47: 17,995,577 km (0.104 R)
• M48: 18,398,145 km (0.09 R)
• M49: 18,978,285 km (0.094 R)
• M50: 19,300,070 km (0.1 R)
• M51: 19,417,504 km (0.044 R)
• M52: 19,564,559 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.1

Radius: 3.3

Gravity: 51.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.97 AU - 17.15 AU

Year: 21473 Days

Day: 15.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,557,961 km

• M1: 318,045 km (0.072 R)
• M2: 899,233 km (0.054 R)
• M3: 950,246 km (0.081 R)
• M4: 1,163,722 km (0.063 R)
• M5: 1,480,720 km (0.109 R)
• M6: 1,633,160 km (0.083 R)
• M7: 1,727,107 km (0.118 R)
• M8: 1,986,361 km (0.106 R)
• M9: 2,052,932 km (0.118 R)
• M10: 2,468,514 km (0.06 R)
• M11: 2,796,732 km (0.057 R)
• M12: 3,294,744 km (0.104 R)
• M13: 3,614,733 km (0.101 R)
• M14: 3,655,424 km (0.104 R)
• M15: 4,810,170 km (0.106 R)
• M16: 5,826,837 km (0.102 R)
• M17: 6,359,256 km (0.087 R)
• M18: 7,366,349 km (0.107 R)
• M19: 7,888,146 km (0.109 R)
• M20: 10,206,464 km (0.066 R)
• M21: 11,140,853 km (0.067 R)
• M22: 11,558,081 km (0.097 R)
• M23: 11,618,219 km (0.064 R)
• M24: 11,859,371 km (0.028 R)
• M25: 12,592,850 km (0.098 R)
• M26: 12,778,501 km (0.062 R)
• M27: 14,424,825 km (0.045 R)
• M28: 15,010,202 km (0.11 R)
• M29: 15,272,746 km (0.117 R)
• M30: 15,603,208 km (0.074 R)
• M31: 15,802,472 km (0.04 R)
• M32: 17,634,447 km (0.079 R)
• M33: 18,050,629 km (0.112 R)
• M34: 21,715,627 km (0.114 R)
• M35: 22,012,579 km (0.086 R)
• M36: 22,535,423 km (0.097 R)
• M37: 23,062,307 km (0.045 R)
• M38: 23,517,234 km (0.116 R)
• M39: 23,898,409 km (0.117 R)
• M40: 23,975,004 km (0.095 R)
• M41: 24,358,722 km (0.105 R)
• M42: 24,667,193 km (0.104 R)
• M43: 24,899,369 km (0.118 R)
• M44: 26,071,169 km (0.104 R)
• M45: 27,420,841 km (0.078 R)
• M46: 28,874,483 km (0.107 R)
• M47: 32,956,261 km (0.063 R)
• M48: 33,983,101 km (0.06 R)
• M49: 34,413,943 km (0.047 R)
• M50: 35,194,096 km (0.12 R)
• M51: 36,595,529 km (0.108 R)
• M52: 37,480,550 km (0.106 R)
• M53: 37,658,422 km (0.102 R)
• M54: 38,015,063 km (0.041 R)
• M55: 38,104,373 km (0.109 R)
• M56: 38,551,970 km (0.094 R)
• M57: 39,181,478 km (0.082 R)
• M58: 40,359,860 km (0.078 R)
• M59: 40,724,729 km (0.112 R)
• M60: 42,102,675 km (0.087 R)
• M61: 42,380,030 km (0.12 R)
• M62: 42,565,381 km (0.093 R)
• M63: 43,402,531 km (0.077 R)
• M64: 43,589,229 km (0.105 R)
• M65: 43,682,728 km (0.091 R)
• M66: 43,776,376 km (0.101 R)
• M67: 44,809,798 km (0.065 R)
• M68: 45,282,228 km (0.102 R)
• M69: 45,851,299 km (0.096 R)
• M70: 46,996,470 km (0.074 R)
• M71: 48,925,984 km (0.073 R)
• M72: 50,096,138 km (0.091 R)
• M73: 50,291,962 km (0.118 R)
• M74: 50,390,098 km (0.069 R)
• M75: 50,782,942 km (0.119 R)
• M76: 51,670,506 km (0.071 R)
• M77: 51,967,458 km (0.059 R)
• M78: 52,066,641 km (0.082 R)
• M79: 53,261,031 km (0.084 R)
• M80: 54,062,427 km (0.084 R)
• M81: 54,363,866 km (0.055 R)
• M82: 54,565,225 km (0.074 R)
• M83: 55,271,776 km (0.071 R)
• M84: 55,575,459 km (0.074 R)
• M85: 55,778,314 km (0.093 R)
• M86: 58,128,197 km (0.072 R)
• M87: 59,574,360 km (0.093 R)
• M88: 60,927,622 km (0.112 R)
• M89: 62,080,723 km (0.107 R)
• M90: 62,607,307 km (0.099 R)
• M91: 62,712,774 km (0.108 R)
• M92: 65,154,959 km (0.068 R)
• M93: 66,764,483 km (0.114 R)
• M94: 68,387,021 km (0.073 R)
• M95: 72,001,904 km (0.094 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 15,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit