🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.41 AU - 0.65 AU

Year: 249 Days

Day: 39.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,061,625 km

• M1: 238,609 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 9.4

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.69 AU - 0.71 AU

Year: 378 Days

Day: 13 Hours

Environment

Temp: -135 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 22,061,625 km

• M1: 117,584 km (0.079 R)
• M2: 182,809 km (0.119 R)
• M3: 312,660 km (0.069 R)
• M4: 383,868 km (0.105 R)
• M5: 459,116 km (0.087 R)
• M6: 527,931 km (0.106 R)
• M7: 597,494 km (0.102 R)
• M8: 677,529 km (0.083 R)
• M9: 812,316 km (0.061 R)
• M10: 894,745 km (0.1 R)
• M11: 956,529 km (0.104 R)
• M12: 1,126,023 km (0.076 R)
• M13: 1,275,023 km (0.115 R)
• M14: 1,444,218 km (0.025 R)
• M15: 1,573,919 km (0.111 R)
• M16: 1,640,191 km (0.064 R)
• M17: 1,717,084 km (0.12 R)
• M18: 1,844,841 km (0.104 R)
• M19: 1,955,394 km (0.058 R)
• M20: 2,032,137 km (0.104 R)
• M21: 2,115,164 km (0.086 R)
• M22: 2,268,502 km (0.069 R)
• M23: 2,365,442 km (0.107 R)
• M24: 2,474,947 km (0.117 R)
• M25: 2,547,053 km (0.051 R)
• M26: 2,631,127 km (0.03 R)
• M27: 2,733,303 km (0.104 R)
• M28: 2,860,012 km (0.099 R)
• M29: 2,935,709 km (0.11 R)
• M30: 3,035,939 km (0.09 R)
• M31: 3,167,286 km (0.105 R)
• M32: 3,306,562 km (0.116 R)
• M33: 3,423,248 km (0.063 R)
• M34: 3,541,281 km (0.045 R)
• M35: 3,629,095 km (0.076 R)
• M36: 3,948,935 km (0.063 R)
• M37: 4,072,802 km (0.049 R)
• M38: 4,178,119 km (0.115 R)
• M39: 4,378,131 km (0.064 R)
• M40: 4,445,600 km (0.049 R)
• M41: 4,533,713 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.3

Radius: 13.4

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.67 AU - 0.77 AU

Year: 394 Days

Day: 8.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 22,061,625 km

• M1: 170,542 km (0.058 R)
• M2: 268,977 km (0.12 R)
• M3: 352,453 km (0.087 R)
• M4: 436,377 km (0.068 R)
• M5: 557,252 km (0.119 R)
• M6: 674,088 km (0.095 R)
• M7: 765,792 km (0.077 R)
• M8: 899,233 km (0.116 R)
• M9: 998,715 km (0.106 R)
• M10: 1,098,796 km (0.106 R)
• M11: 1,198,877 km (0.113 R)
• M12: 1,306,139 km (0.069 R)
• M13: 1,412,802 km (0.089 R)
• M14: 1,572,423 km (0.12 R)
• M15: 1,686,716 km (0.085 R)
• M16: 1,773,184 km (0.095 R)
• M17: 1,861,297 km (0.072 R)
• M18: 1,955,543 km (0.058 R)
• M19: 2,093,024 km (0.057 R)
• M20: 2,271,943 km (0.081 R)
• M21: 2,530,149 km (0.06 R)
• M22: 2,660,449 km (0.075 R)
• M23: 2,782,670 km (0.104 R)
• M24: 3,064,812 km (0.113 R)
• M25: 3,198,702 km (0.05 R)
• M26: 3,356,527 km (0.065 R)
• M27: 3,450,325 km (0.103 R)
• M28: 3,556,091 km (0.116 R)
• M29: 3,651,684 km (0.041 R)
• M30: 3,754,009 km (0.107 R)
• M31: 3,903,308 km (0.118 R)
• M32: 4,007,877 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 14.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.41 AU - 1.47 AU

Year: 1116 Days

Day: 5.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,061,625 km

• M1: 256,112 km (0.095 R)
• M2: 411,245 km (0.086 R)
• M3: 513,121 km (0.069 R)
• M4: 744,549 km (0.064 R)
• M5: 857,345 km (0.068 R)
• M6: 998,566 km (0.085 R)
• M7: 1,091,316 km (0.087 R)
• M8: 1,250,339 km (0.118 R)
• M9: 1,447,210 km (0.06 R)
• M10: 1,554,023 km (0.047 R)
• M11: 1,803,402 km (0.113 R)
• M12: 1,928,466 km (0.118 R)
• M13: 2,187,869 km (0.103 R)
• M14: 2,311,885 km (0.037 R)
• M15: 2,593,279 km (0.069 R)
• M16: 2,735,696 km (0.078 R)
• M17: 2,946,180 km (0.062 R)
• M18: 3,067,205 km (0.063 R)
• M19: 3,775,401 km (0.047 R)
• M20: 3,986,185 km (0.066 R)
• M21: 4,077,739 km (0.09 R)
• M22: 4,269,374 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 11.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.01 AU - 2.05 AU

Year: 1867 Days

Day: 8.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 22,061,625 km

• M1: 162,762 km (0.076 R)
• M2: 327,619 km (0.07 R)
• M3: 402,568 km (0.049 R)
• M4: 473,028 km (0.103 R)
• M5: 568,622 km (0.088 R)
• M6: 1,066,034 km (0.113 R)
• M7: 1,224,758 km (0.087 R)
• M8: 1,335,011 km (0.095 R)
• M9: 1,410,558 km (0.118 R)
• M10: 1,636,002 km (0.1 R)
• M11: 1,727,556 km (0.084 R)
• M12: 1,841,849 km (0.058 R)
• M13: 2,177,846 km (0.076 R)
• M14: 2,313,232 km (0.087 R)
• M15: 2,416,604 km (0.105 R)
• M16: 2,521,622 km (0.106 R)
• M17: 2,628,135 km (0.039 R)
• M18: 2,895,168 km (0.103 R)
• M19: 3,132,879 km (0.074 R)
• M20: 3,403,202 km (0.107 R)
• M21: 3,574,342 km (0.117 R)
• M22: 3,667,841 km (0.092 R)
• M23: 3,748,474 km (0.118 R)
• M24: 3,857,082 km (0.039 R)
• M25: 4,008,026 km (0.048 R)
• M26: 4,429,892 km (0.112 R)
• M27: 4,675,233 km (0.109 R)
• M28: 4,954,831 km (0.086 R)
• M29: 5,134,349 km (0.117 R)
• M30: 5,576,859 km (0.046 R)
• M31: 5,747,999 km (0.109 R)
• M32: 5,905,077 km (0.097 R)
• M33: 6,031,936 km (0.092 R)
• M34: 6,111,522 km (0.099 R)
• M35: 6,320,360 km (0.089 R)
• M36: 6,662,640 km (0.105 R)
• M37: 6,927,429 km (0.105 R)
• M38: 7,246,521 km (0.075 R)
• M39: 7,365,302 km (0.076 R)
• M40: 7,553,346 km (0.094 R)
• M41: 7,708,329 km (0.092 R)
• M42: 7,847,007 km (0.114 R)
• M43: 8,321,082 km (0.077 R)
• M44: 8,427,746 km (0.117 R)
• M45: 9,260,557 km (0.111 R)
• M46: 9,352,560 km (0.042 R)
• M47: 9,556,312 km (0.12 R)
• M48: 9,724,011 km (0.109 R)
• M49: 10,062,551 km (0.112 R)
• M50: 10,925,731 km (0.054 R)
• M51: 11,062,164 km (0.087 R)
• M52: 11,257,988 km (0.071 R)
• M53: 11,732,811 km (0.114 R)
• M54: 12,234,413 km (0.102 R)
• M55: 12,396,278 km (0.104 R)
• M56: 12,661,066 km (0.09 R)
• M57: 12,804,381 km (0.111 R)
• M58: 13,592,014 km (0.094 R)
• M59: 13,717,826 km (0.047 R)
• M60: 13,822,843 km (0.12 R)
• M61: 13,907,216 km (0.055 R)
• M62: 14,097,505 km (0.076 R)
• M63: 14,288,691 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551

Radius: 9.5

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.17 AU - 3.55 AU

Year: 3123 Days

Day: 9.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,061,625 km

• M1: 125,363 km (0.115 R)
• M2: 240,404 km (0.045 R)
• M3: 300,093 km (0.073 R)
• M4: 403,166 km (0.055 R)
• M5: 464,053 km (0.114 R)
• M6: 545,583 km (0.062 R)
• M7: 842,236 km (0.107 R)
• M8: 1,019,809 km (0.12 R)
• M9: 1,327,083 km (0.11 R)
• M10: 1,448,407 km (0.025 R)
• M11: 1,741,469 km (0.108 R)
• M12: 1,929,214 km (0.116 R)
• M13: 2,137,754 km (0.092 R)
• M14: 2,310,090 km (0.104 R)
• M15: 2,397,904 km (0.115 R)
• M16: 2,501,875 km (0.046 R)
• M17: 2,885,444 km (0.048 R)
• M18: 2,996,296 km (0.097 R)
• M19: 3,108,494 km (0.062 R)
• M20: 3,370,290 km (0.094 R)
• M21: 3,742,191 km (0.027 R)
• M22: 3,845,862 km (0.096 R)
• M23: 3,985,586 km (0.111 R)
• M24: 4,056,197 km (0.119 R)
• M25: 4,360,628 km (0.105 R)
• M26: 5,067,927 km (0.056 R)
• M27: 5,279,309 km (0.1 R)
• M28: 5,591,968 km (0.043 R)
• M29: 5,671,106 km (0.12 R)
• M30: 6,215,193 km (0.061 R)
• M31: 6,545,356 km (0.113 R)
• M32: 6,649,775 km (0.054 R)
• M33: 6,712,756 km (0.074 R)
• M34: 6,796,979 km (0.091 R)
• M35: 6,945,081 km (0.116 R)
• M36: 7,115,772 km (0.06 R)
• M37: 7,483,035 km (0.109 R)
• M38: 8,079,183 km (0.103 R)
• M39: 8,281,289 km (0.111 R)
• M40: 8,553,408 km (0.085 R)
• M41: 8,782,293 km (0.092 R)
• M42: 8,920,671 km (0.108 R)
• M43: 9,083,134 km (0.082 R)
• M44: 9,505,150 km (0.116 R)
• M45: 10,029,640 km (0.115 R)
• M46: 10,101,895 km (0.119 R)
• M47: 10,637,157 km (0.095 R)
• M48: 11,659,060 km (0.059 R)
• M49: 12,040,684 km (0.107 R)
• M50: 12,686,049 km (0.067 R)
• M51: 12,842,678 km (0.116 R)
• M52: 12,921,067 km (0.093 R)
• M53: 13,078,594 km (0.097 R)
• M54: 13,475,327 km (0.11 R)
• M55: 13,902,729 km (0.065 R)
• M56: 14,037,217 km (0.053 R)
• M57: 14,661,339 km (0.107 R)
• M58: 14,963,078 km (0.059 R)
• M59: 15,964,935 km (0.068 R)
• M60: 16,049,308 km (0.041 R)
• M61: 16,388,746 km (0.08 R)
• M62: 16,502,440 km (0.043 R)
• M63: 16,759,001 km (0.112 R)
• M64: 17,103,375 km (0.044 R)
• M65: 17,334,204 km (0.112 R)
• M66: 17,449,993 km (0.088 R)
• M67: 17,711,490 km (0.093 R)
• M68: 18,919,194 km (0.087 R)
• M69: 19,008,504 km (0.115 R)
• M70: 19,337,619 km (0.084 R)
• M71: 19,759,036 km (0.077 R)
• M72: 20,519,293 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 13.4

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.23 AU - 5.33 AU

Year: 6748 Days

Day: 10.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 22,061,625 km

• M1: 189,092 km (0.066 R)
• M2: 543,788 km (0.1 R)
• M3: 771,177 km (0.093 R)
• M4: 967,599 km (0.039 R)
• M5: 1,064,239 km (0.101 R)
• M6: 1,430,305 km (0.12 R)
• M7: 1,755,681 km (0.11 R)
• M8: 1,958,386 km (0.048 R)
• M9: 2,728,665 km (0.119 R)
• M10: 3,037,435 km (0.087 R)
• M11: 3,159,208 km (0.086 R)
• M12: 3,458,254 km (0.118 R)
• M13: 3,585,711 km (0.095 R)
• M14: 3,740,695 km (0.054 R)
• M15: 3,871,593 km (0.051 R)
• M16: 3,977,508 km (0.112 R)
• M17: 4,111,249 km (0.081 R)
• M18: 4,493,621 km (0.077 R)
• M19: 4,745,693 km (0.088 R)
• M20: 4,887,662 km (0.078 R)
• M21: 5,440,575 km (0.071 R)
• M22: 6,044,053 km (0.098 R)
• M23: 6,416,552 km (0.098 R)
• M24: 7,086,302 km (0.079 R)
• M25: 7,413,322 km (0.092 R)
• M26: 8,115,834 km (0.093 R)
• M27: 9,441,122 km (0.05 R)
• M28: 9,692,596 km (0.056 R)
• M29: 9,946,314 km (0.066 R)
• M30: 10,683,233 km (0.108 R)
• M31: 10,795,282 km (0.086 R)
• M32: 11,171,670 km (0.079 R)
• M33: 12,287,820 km (0.108 R)
• M34: 13,238,215 km (0.072 R)
• M35: 13,358,641 km (0.107 R)
• M36: 13,762,855 km (0.093 R)
• M37: 14,335,665 km (0.034 R)
• M38: 14,666,426 km (0.106 R)
• M39: 15,673,967 km (0.116 R)
• M40: 16,057,536 km (0.087 R)
• M41: 16,143,106 km (0.092 R)
• M42: 16,228,975 km (0.088 R)
• M43: 16,833,949 km (0.04 R)
• M44: 17,008,231 km (0.091 R)
• M45: 17,755,322 km (0.091 R)
• M46: 18,333,967 km (0.109 R)
• M47: 18,468,306 km (0.12 R)
• M48: 18,558,065 km (0.102 R)
• M49: 19,601,211 km (0.09 R)
• M50: 20,803,080 km (0.054 R)
• M51: 21,554,510 km (0.066 R)
• M52: 22,124,029 km (0.118 R)
• M53: 22,219,473 km (0.04 R)
• M54: 22,362,787 km (0.108 R)
• M55: 23,132,618 km (0.092 R)
• M56: 23,423,436 km (0.102 R)
• M57: 24,008,962 km (0.088 R)
• M58: 24,254,303 km (0.11 R)
• M59: 24,995,411 km (0.112 R)
• M60: 25,643,768 km (0.081 R)
• M61: 26,045,588 km (0.064 R)
• M62: 26,398,788 km (0.059 R)
• M63: 26,753,634 km (0.065 R)
• M64: 26,855,211 km (0.088 R)
• M65: 27,416,802 km (0.062 R)
• M66: 27,827,598 km (0.11 R)
• M67: 29,020,042 km (0.106 R)
• M68: 29,543,635 km (0.119 R)
• M69: 31,186,668 km (0.108 R)
• M70: 31,830,687 km (0.077 R)
• M71: 33,131,889 km (0.116 R)
• M72: 33,898,878 km (0.045 R)
• M73: 34,064,034 km (0.073 R)
• M74: 35,730,105 km (0.099 R)
• M75: 35,898,103 km (0.085 R)
• M76: 36,010,302 km (0.11 R)
• M77: 36,122,650 km (0.07 R)
• M78: 36,347,495 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 11.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.26 AU - 5.6 AU

Year: 7068 Days

Day: 13.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 22,061,625 km

• M1: 141,220 km (0.092 R)
• M2: 242,049 km (0.029 R)
• M3: 461,509 km (0.091 R)
• M4: 711,637 km (0.102 R)
• M5: 863,928 km (0.09 R)
• M6: 972,087 km (0.088 R)
• M7: 1,226,703 km (0.119 R)
• M8: 1,362,238 km (0.035 R)
• M9: 1,542,354 km (0.074 R)
• M10: 2,027,051 km (0.033 R)
• M11: 2,401,495 km (0.095 R)
• M12: 2,494,544 km (0.119 R)
• M13: 2,636,662 km (0.097 R)
• M14: 2,716,847 km (0.118 R)
• M15: 2,896,065 km (0.103 R)
• M16: 4,620,330 km (0.058 R)
• M17: 4,756,614 km (0.119 R)
• M18: 4,913,991 km (0.115 R)
• M19: 5,233,981 km (0.101 R)
• M20: 5,376,248 km (0.099 R)
• M21: 5,622,935 km (0.068 R)
• M22: 6,191,856 km (0.071 R)
• M23: 6,407,127 km (0.086 R)
• M24: 7,225,577 km (0.101 R)
• M25: 7,797,191 km (0.1 R)
• M26: 8,862,627 km (0.105 R)
• M27: 8,935,331 km (0.103 R)
• M28: 9,129,958 km (0.105 R)
• M29: 9,797,613 km (0.099 R)
• M30: 10,327,938 km (0.116 R)
• M31: 10,712,255 km (0.117 R)
• M32: 10,789,746 km (0.03 R)
• M33: 11,179,898 km (0.053 R)
• M34: 11,310,945 km (0.079 R)
• M35: 11,601,165 km (0.081 R)
• M36: 11,973,963 km (0.073 R)
• M37: 12,323,723 km (0.085 R)
• M38: 12,758,903 km (0.101 R)
• M39: 12,950,837 km (0.08 R)
• M40: 13,784,397 km (0.113 R)
• M41: 13,868,770 km (0.062 R)
• M42: 14,378,300 km (0.119 R)
• M43: 14,520,867 km (0.026 R)
• M44: 15,415,612 km (0.059 R)
• M45: 16,956,470 km (0.069 R)
• M46: 17,228,140 km (0.073 R)
• M47: 17,806,335 km (0.107 R)
• M48: 17,990,191 km (0.095 R)
• M49: 18,267,396 km (0.1 R)
• M50: 18,452,897 km (0.106 R)
• M51: 19,800,475 km (0.111 R)
• M52: 19,927,484 km (0.029 R)
• M53: 20,502,239 km (0.119 R)
• M54: 20,598,580 km (0.085 R)
• M55: 21,374,693 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 12,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit