🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.51 AU - 0.73 AU

Year: 320 Days

Day: 26.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.7

Radius: 13.4

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.54 AU - 0.82 AU

Year: 368 Days

Day: 14.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 99.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 78,336,401 km

• M1: 175,329 km (0.105 R)
• M2: 268,229 km (0.056 R)
• M3: 408,552 km (0.063 R)
• M4: 511,924 km (0.068 R)
• M5: 595,699 km (0.113 R)
• M6: 774,019 km (0.04 R)
• M7: 864,077 km (0.092 R)
• M8: 971,937 km (0.092 R)
• M9: 1,059,751 km (0.109 R)
• M10: 1,146,817 km (0.059 R)
• M11: 1,297,911 km (0.103 R)
• M12: 1,395,898 km (0.108 R)
• M13: 1,504,805 km (0.088 R)
• M14: 1,637,648 km (0.04 R)
• M15: 1,809,685 km (0.109 R)
• M16: 1,906,924 km (0.107 R)
• M17: 2,028,697 km (0.098 R)
• M18: 2,148,674 km (0.087 R)
• M19: 2,256,833 km (0.07 R)
• M20: 2,405,534 km (0.108 R)
• M21: 2,592,382 km (0.112 R)
• M22: 2,965,329 km (0.063 R)
• M23: 3,086,354 km (0.08 R)
• M24: 3,301,027 km (0.101 R)
• M25: 3,432,224 km (0.085 R)
• M26: 3,587,507 km (0.117 R)
• M27: 3,762,237 km (0.108 R)
• M28: 3,870,695 km (0.086 R)
• M29: 3,974,516 km (0.078 R)

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.1

Radius: 9.5

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.21 AU - 1.61 AU

Year: 1098 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 78,336,401 km

• M1: 130,449 km (0.104 R)
• M2: 213,027 km (0.043 R)
• M3: 286,330 km (0.109 R)
• M4: 345,421 km (0.076 R)
• M5: 474,824 km (0.087 R)
• M6: 622,327 km (0.034 R)
• M7: 699,220 km (0.11 R)
• M8: 805,136 km (0.117 R)
• M9: 896,690 km (0.112 R)
• M10: 957,576 km (0.118 R)
• M11: 1,048,083 km (0.096 R)
• M12: 1,134,251 km (0.074 R)
• M13: 1,329,626 km (0.068 R)
• M14: 1,568,982 km (0.097 R)
• M15: 1,651,860 km (0.057 R)
• M16: 1,727,706 km (0.088 R)
• M17: 1,989,352 km (0.069 R)
• M18: 2,079,560 km (0.102 R)
• M19: 2,291,989 km (0.074 R)
• M20: 2,453,704 km (0.12 R)
• M21: 2,531,196 km (0.106 R)
• M22: 2,658,653 km (0.103 R)
• M23: 2,748,262 km (0.113 R)
• M24: 2,899,955 km (0.104 R)
• M25: 3,002,579 km (0.113 R)
• M26: 3,064,812 km (0.114 R)
• M27: 3,127,343 km (0.094 R)
• M28: 3,253,903 km (0.053 R)
• M29: 3,414,571 km (0.105 R)
• M30: 3,588,703 km (0.08 R)
• M31: 3,654,826 km (0.116 R)
• M32: 3,855,736 km (0.044 R)
• M33: 3,968,832 km (0.106 R)
• M34: 4,244,840 km (0.116 R)
• M35: 4,350,007 km (0.048 R)
• M36: 4,539,099 km (0.077 R)
• M37: 4,622,724 km (0.119 R)
• M38: 4,950,044 km (0.063 R)
• M39: 5,060,896 km (0.101 R)
• M40: 5,184,913 km (0.088 R)
• M41: 5,259,861 km (0.073 R)
• M42: 5,322,543 km (0.115 R)
• M43: 5,486,951 km (0.071 R)
• M44: 5,976,734 km (0.061 R)
• M45: 6,174,054 km (0.111 R)
• M46: 6,615,517 km (0.097 R)
• M47: 6,778,579 km (0.052 R)
• M48: 7,108,891 km (0.081 R)
• M49: 7,206,129 km (0.112 R)
• M50: 7,317,879 km (0.103 R)
• M51: 7,458,501 km (0.117 R)
• M52: 7,713,715 km (0.071 R)
• M53: 7,856,731 km (0.103 R)
• M54: 7,971,771 km (0.08 R)
• M55: 8,145,454 km (0.106 R)
• M56: 8,422,959 km (0.091 R)
• M57: 8,822,834 km (0.103 R)
• M58: 8,897,483 km (0.082 R)
• M59: 9,017,460 km (0.025 R)
• M60: 9,380,684 km (0.11 R)
• M61: 9,472,238 km (0.112 R)
• M62: 10,043,403 km (0.112 R)
• M63: 10,168,466 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 9.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.38 AU - 1.54 AU

Year: 1157 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 78,336,401 km

• M1: 119,678 km (0.108 R)
• M2: 180,565 km (0.107 R)
• M3: 241,002 km (0.112 R)
• M4: 302,188 km (0.094 R)
• M5: 405,859 km (0.077 R)
• M6: 569,669 km (0.106 R)
• M7: 660,325 km (0.092 R)
• M8: 721,959 km (0.058 R)
• M9: 851,511 km (0.108 R)
• M10: 938,128 km (0.116 R)
• M11: 1,041,201 km (0.029 R)
• M12: 1,107,473 km (0.062 R)
• M13: 1,182,272 km (0.052 R)
• M14: 1,280,109 km (0.112 R)
• M15: 1,439,431 km (0.102 R)
• M16: 1,582,297 km (0.073 R)
• M17: 1,956,291 km (0.101 R)
• M18: 2,056,372 km (0.108 R)
• M19: 2,218,088 km (0.038 R)
• M20: 2,322,507 km (0.079 R)
• M21: 2,473,302 km (0.099 R)
• M22: 2,545,408 km (0.086 R)
• M23: 2,831,439 km (0.058 R)
• M24: 2,906,986 km (0.106 R)
• M25: 3,050,600 km (0.073 R)
• M26: 3,166,987 km (0.09 R)
• M27: 3,364,606 km (0.1 R)
• M28: 3,505,228 km (0.076 R)
• M29: 3,586,609 km (0.034 R)
• M30: 3,658,266 km (0.096 R)
• M31: 3,886,553 km (0.104 R)
• M32: 4,013,112 km (0.086 R)
• M33: 4,130,248 km (0.11 R)
• M34: 4,270,271 km (0.064 R)
• M35: 4,422,861 km (0.078 R)
• M36: 4,733,426 km (0.086 R)
• M37: 4,902,771 km (0.111 R)
• M38: 5,005,395 km (0.092 R)
• M39: 5,154,843 km (0.116 R)
• M40: 5,635,801 km (0.11 R)
• M41: 5,875,606 km (0.079 R)
• M42: 5,996,780 km (0.093 R)
• M43: 6,106,585 km (0.112 R)
• M44: 6,167,920 km (0.051 R)
• M45: 6,477,588 km (0.108 R)
• M46: 6,615,367 km (0.037 R)
• M47: 6,690,914 km (0.106 R)
• M48: 7,047,556 km (0.079 R)
• M49: 7,228,270 km (0.063 R)
• M50: 7,528,363 km (0.085 R)
• M51: 8,019,792 km (0.118 R)
• M52: 8,154,430 km (0.087 R)
• M53: 8,262,590 km (0.118 R)
• M54: 8,439,564 km (0.11 R)
• M55: 8,672,787 km (0.087 R)
• M56: 8,769,427 km (0.086 R)
• M57: 9,187,703 km (0.059 R)
• M58: 9,356,898 km (0.094 R)
• M59: 9,612,561 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 10.1

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.43 AU - 1.57 AU

Year: 1205 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 78,336,401 km

• M1: 195,225 km (0.039 R)
• M2: 276,606 km (0.098 R)
• M3: 351,106 km (0.108 R)
• M4: 416,480 km (0.072 R)
• M5: 547,528 km (0.119 R)
• M6: 632,500 km (0.028 R)
• M7: 993,928 km (0.119 R)
• M8: 1,100,741 km (0.082 R)
• M9: 1,211,593 km (0.101 R)
• M10: 1,289,982 km (0.117 R)
• M11: 1,429,856 km (0.086 R)
• M12: 1,513,182 km (0.034 R)
• M13: 1,660,985 km (0.118 R)
• M14: 1,789,490 km (0.037 R)
• M15: 1,854,864 km (0.057 R)
• M16: 1,963,023 km (0.111 R)
• M17: 2,056,223 km (0.088 R)
• M18: 2,398,802 km (0.045 R)
• M19: 2,498,733 km (0.086 R)
• M20: 2,627,986 km (0.102 R)
• M21: 2,712,209 km (0.086 R)
• M22: 2,816,629 km (0.096 R)
• M23: 2,970,715 km (0.07 R)
• M24: 3,098,022 km (0.03 R)
• M25: 3,501,189 km (0.049 R)
• M26: 3,656,621 km (0.03 R)
• M27: 3,814,596 km (0.057 R)
• M28: 4,050,213 km (0.119 R)
• M29: 4,202,653 km (0.105 R)
• M30: 4,323,827 km (0.099 R)
• M31: 4,412,688 km (0.061 R)
• M32: 4,751,378 km (0.057 R)
• M33: 4,889,158 km (0.109 R)
• M34: 5,157,087 km (0.106 R)
• M35: 5,239,665 km (0.108 R)
• M36: 5,513,878 km (0.097 R)
• M37: 5,586,284 km (0.07 R)
• M38: 5,768,494 km (0.101 R)
• M39: 5,952,649 km (0.088 R)
• M40: 6,289,094 km (0.08 R)
• M41: 6,390,073 km (0.118 R)
• M42: 6,580,661 km (0.117 R)
• M43: 6,657,404 km (0.108 R)
• M44: 6,786,059 km (0.044 R)
• M45: 6,941,640 km (0.077 R)
• M46: 7,124,599 km (0.064 R)
• M47: 7,548,709 km (0.107 R)
• M48: 7,615,579 km (0.103 R)
• M49: 7,750,217 km (0.097 R)
• M50: 7,872,139 km (0.096 R)
• M51: 8,008,273 km (0.074 R)
• M52: 8,076,639 km (0.058 R)
• M53: 8,463,051 km (0.036 R)
• M54: 8,757,011 km (0.06 R)
• M55: 8,855,596 km (0.094 R)
• M56: 8,968,841 km (0.12 R)
• M57: 9,039,900 km (0.111 R)
• M58: 9,600,443 km (0.102 R)
• M59: 9,877,499 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.1

Radius: 12.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.38 AU - 3.38 AU

Year: 3206 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 78,336,401 km

• M1: 197,918 km (0.1 R)
• M2: 298,897 km (0.097 R)
• M3: 559,945 km (0.071 R)
• M4: 746,793 km (0.115 R)
• M5: 877,392 km (0.085 R)
• M6: 1,239,568 km (0.046 R)
• M7: 1,351,617 km (0.086 R)
• M8: 1,502,711 km (0.054 R)
• M9: 1,622,987 km (0.077 R)
• M10: 1,771,688 km (0.039 R)
• M11: 1,873,414 km (0.075 R)
• M12: 2,150,170 km (0.094 R)
• M13: 2,259,227 km (0.074 R)
• M14: 2,454,452 km (0.072 R)
• M15: 2,802,417 km (0.083 R)
• M16: 3,433,421 km (0.118 R)
• M17: 3,593,939 km (0.107 R)
• M18: 4,006,530 km (0.076 R)
• M19: 4,141,767 km (0.05 R)
• M20: 4,244,241 km (0.107 R)
• M21: 4,521,596 km (0.106 R)
• M22: 4,662,517 km (0.09 R)
• M23: 5,076,005 km (0.062 R)
• M24: 5,241,012 km (0.103 R)
• M25: 5,520,161 km (0.118 R)
• M26: 5,633,108 km (0.117 R)
• M27: 5,804,098 km (0.084 R)
• M28: 6,604,896 km (0.104 R)
• M29: 6,825,702 km (0.097 R)
• M30: 7,233,356 km (0.111 R)
• M31: 7,586,258 km (0.053 R)
• M32: 7,670,032 km (0.118 R)
• M33: 7,944,694 km (0.086 R)
• M34: 8,438,666 km (0.081 R)
• M35: 8,569,116 km (0.112 R)
• M36: 8,678,472 km (0.042 R)
• M37: 8,766,136 km (0.101 R)
• M38: 8,898,381 km (0.109 R)
• M39: 9,075,654 km (0.111 R)
• M40: 9,164,814 km (0.048 R)
• M41: 9,321,294 km (0.086 R)
• M42: 9,501,410 km (0.114 R)
• M43: 9,614,655 km (0.078 R)
• M44: 9,865,082 km (0.077 R)
• M45: 10,372,668 km (0.103 R)
• M46: 10,535,879 km (0.099 R)
• M47: 10,723,624 km (0.107 R)
• M48: 11,078,470 km (0.108 R)
• M49: 11,461,291 km (0.103 R)
• M50: 11,654,273 km (0.118 R)
• M51: 11,897,219 km (0.098 R)
• M52: 12,710,433 km (0.094 R)
• M53: 13,086,074 km (0.087 R)
• M54: 13,465,304 km (0.1 R)
• M55: 14,286,597 km (0.087 R)
• M56: 14,992,100 km (0.104 R)
• M57: 15,309,397 km (0.055 R)
• M58: 15,522,125 km (0.093 R)
• M59: 15,709,123 km (0.109 R)
• M60: 16,464,442 km (0.038 R)
• M61: 16,901,268 km (0.118 R)
• M62: 17,093,651 km (0.116 R)
• M63: 17,176,379 km (0.046 R)
• M64: 17,286,782 km (0.112 R)
• M65: 17,425,160 km (0.112 R)
• M66: 18,066,486 km (0.065 R)
• M67: 18,545,349 km (0.106 R)
• M68: 18,971,553 km (0.089 R)
• M69: 19,057,123 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.2

Radius: 3.7

Gravity: 61.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.17 AU - 10.61 AU

Year: 18876 Days

Day: 16.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,336,401 km

• M1: 58,942 km (0.109 R)
• M2: 124,316 km (0.112 R)
• M3: 204,500 km (0.052 R)
• M4: 432,637 km (0.119 R)
• M5: 768,634 km (0.076 R)
• M6: 895,194 km (0.099 R)
• M7: 1,001,259 km (0.092 R)
• M8: 1,028,485 km (0.076 R)
• M9: 1,196,633 km (0.09 R)
• M10: 1,527,095 km (0.107 R)
• M11: 2,338,364 km (0.074 R)
• M12: 2,521,771 km (0.088 R)
• M13: 2,596,421 km (0.115 R)
• M14: 2,824,707 km (0.083 R)
• M15: 3,259,887 km (0.114 R)
• M16: 3,423,248 km (0.083 R)
• M17: 4,015,955 km (0.095 R)
• M18: 4,279,696 km (0.113 R)
• M19: 5,485,305 km (0.118 R)
• M20: 5,533,625 km (0.118 R)
• M21: 5,582,095 km (0.067 R)
• M22: 5,876,055 km (0.113 R)
• M23: 6,581,259 km (0.085 R)
• M24: 7,960,103 km (0.106 R)
• M25: 8,014,856 km (0.086 R)
• M26: 8,681,763 km (0.065 R)
• M27: 8,794,709 km (0.111 R)
• M28: 9,366,323 km (0.078 R)
• M29: 10,008,995 km (0.1 R)
• M30: 13,690,000 km (0.101 R)
• M31: 16,049,009 km (0.048 R)
• M32: 17,952,792 km (0.067 R)
• M33: 18,385,429 km (0.114 R)
• M34: 18,675,649 km (0.084 R)
• M35: 20,825,370 km (0.116 R)
• M36: 21,355,994 km (0.053 R)
• M37: 21,737,618 km (0.106 R)
• M38: 22,121,486 km (0.09 R)
• M39: 22,662,731 km (0.116 R)
• M40: 22,974,044 km (0.103 R)
• M41: 24,471,668 km (0.106 R)
• M42: 25,514,366 km (0.032 R)
• M43: 26,081,790 km (0.036 R)
• M44: 27,146,628 km (0.064 R)
• M45: 28,392,778 km (0.083 R)
• M46: 28,728,326 km (0.111 R)
• M47: 28,812,400 km (0.108 R)
• M48: 30,168,505 km (0.11 R)
• M49: 32,679,206 km (0.066 R)
• M50: 33,206,987 km (0.12 R)
• M51: 33,383,513 km (0.119 R)
• M52: 33,826,173 km (0.118 R)
• M53: 34,360,088 km (0.1 R)
• M54: 34,538,708 km (0.078 R)
• M55: 35,436,145 km (0.108 R)
• M56: 35,616,560 km (0.087 R)
• M57: 36,887,843 km (0.101 R)
• M58: 37,713,025 km (0.097 R)
• M59: 38,081,634 km (0.07 R)
• M60: 38,358,988 km (0.084 R)
• M61: 40,412,818 km (0.089 R)
• M62: 41,168,586 km (0.058 R)
• M63: 42,502,251 km (0.112 R)
• M64: 43,174,245 km (0.081 R)
• M65: 43,366,927 km (0.116 R)
• M66: 43,656,548 km (0.029 R)
• M67: 45,505,279 km (0.094 R)
• M68: 46,291,266 km (0.038 R)
• M69: 47,379,441 km (0.102 R)
• M70: 47,578,107 km (0.097 R)
• M71: 49,984,538 km (0.095 R)
• M72: 52,019,967 km (0.041 R)
• M73: 52,224,916 km (0.12 R)
• M74: 54,185,994 km (0.063 R)
• M75: 54,497,906 km (0.054 R)
• M76: 54,810,416 km (0.116 R)
• M77: 55,332,363 km (0.105 R)
• M78: 55,437,081 km (0.118 R)
• M79: 57,225,374 km (0.118 R)
• M80: 57,649,035 km (0.114 R)
• M81: 60,319,657 km (0.092 R)
• M82: 60,642,788 km (0.118 R)
• M83: 63,248,933 km (0.118 R)
• M84: 64,125,726 km (0.096 R)
• M85: 64,345,485 km (0.089 R)
• M86: 65,891,280 km (0.082 R)
• M87: 67,561,091 km (0.093 R)
• M88: 70,601,518 km (0.107 R)
• M89: 72,309,776 km (0.082 R)
• M90: 72,882,287 km (0.082 R)
• M91: 73,341,403 km (0.109 R)
• M92: 73,801,417 km (0.107 R)
• M93: 75,651,045 km (0.106 R)
• M94: 75,883,221 km (0.088 R)
• M95: 77,048,139 km (0.03 R)
• M96: 77,632,917 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit