🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.87 AU - 1.23 AU

Year: 399 Days

Day: 35.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 58.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.55 AU - 2.25 AU

Year: 971 Days

Day: 36.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.79 AU - 2.41 AU

Year: 1129 Days

Day: 30.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,158,466 km

• M1: 148,850 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.84 AU - 2.5 AU

Year: 1185 Days

Day: 47.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.35 AU - 2.51 AU

Year: 1405 Days

Day: 43.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 11.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.61 AU - 5.69 AU

Year: 3719 Days

Day: 12.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 37,158,466 km

• M1: 146,905 km (0.107 R)
• M2: 257,608 km (0.107 R)
• M3: 368,310 km (0.098 R)
• M4: 624,721 km (0.066 R)
• M5: 812,167 km (0.064 R)
• M6: 916,137 km (0.05 R)
• M7: 1,001,558 km (0.055 R)
• M8: 1,096,104 km (0.083 R)
• M9: 1,175,241 km (0.112 R)
• M10: 1,301,053 km (0.082 R)
• M11: 1,398,441 km (0.055 R)
• M12: 1,748,799 km (0.062 R)
• M13: 1,835,416 km (0.052 R)
• M14: 2,243,070 km (0.098 R)
• M15: 2,361,253 km (0.084 R)
• M16: 2,433,359 km (0.064 R)
• M17: 2,506,213 km (0.104 R)
• M18: 2,720,587 km (0.091 R)
• M19: 2,821,715 km (0.098 R)
• M20: 2,932,717 km (0.064 R)
• M21: 3,010,358 km (0.107 R)
• M22: 3,185,537 km (0.111 R)
• M23: 3,265,422 km (0.087 R)
• M24: 3,592,144 km (0.104 R)
• M25: 3,721,995 km (0.09 R)
• M26: 3,948,337 km (0.11 R)
• M27: 4,092,250 km (0.112 R)
• M28: 4,267,130 km (0.074 R)
• M29: 4,434,679 km (0.106 R)
• M30: 4,554,208 km (0.105 R)
• M31: 4,847,719 km (0.111 R)
• M32: 5,095,303 km (0.068 R)
• M33: 5,199,723 km (0.097 R)
• M34: 5,506,548 km (0.089 R)
• M35: 5,592,268 km (0.093 R)
• M36: 5,797,516 km (0.095 R)
• M37: 5,928,564 km (0.082 R)
• M38: 6,227,011 km (0.079 R)
• M39: 6,792,491 km (0.068 R)
• M40: 7,245,174 km (0.114 R)
• M41: 7,767,570 km (0.082 R)
• M42: 7,948,434 km (0.109 R)
• M43: 8,314,500 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 8.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.67 AU - 5.91 AU

Year: 4512 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,158,466 km

• M1: 111,002 km (0.085 R)
• M2: 193,729 km (0.084 R)
• M3: 298,597 km (0.094 R)
• M4: 402,717 km (0.078 R)
• M5: 631,303 km (0.084 R)
• M6: 760,705 km (0.044 R)
• M7: 844,929 km (0.11 R)
• M8: 943,514 km (0.098 R)
• M9: 1,000,062 km (0.112 R)
• M10: 1,288,038 km (0.09 R)
• M11: 1,402,630 km (0.097 R)
• M12: 1,615,059 km (0.117 R)
• M13: 1,837,810 km (0.078 R)
• M14: 2,281,966 km (0.068 R)
• M15: 2,437,398 km (0.117 R)
• M16: 2,941,094 km (0.094 R)
• M17: 3,370,590 km (0.054 R)
• M18: 3,819,832 km (0.116 R)
• M19: 4,004,885 km (0.095 R)
• M20: 4,345,369 km (0.102 R)
• M21: 4,422,263 km (0.089 R)
• M22: 4,499,605 km (0.116 R)
• M23: 4,636,188 km (0.052 R)
• M24: 4,833,657 km (0.104 R)
• M25: 5,277,813 km (0.107 R)
• M26: 5,463,314 km (0.114 R)
• M27: 5,651,060 km (0.119 R)
• M28: 5,735,134 km (0.09 R)
• M29: 5,968,506 km (0.068 R)
• M30: 6,183,478 km (0.067 R)
• M31: 6,754,194 km (0.05 R)
• M32: 6,865,794 km (0.118 R)
• M33: 6,933,113 km (0.114 R)
• M34: 7,068,499 km (0.111 R)
• M35: 7,250,261 km (0.03 R)
• M36: 7,757,996 km (0.094 R)
• M37: 7,922,105 km (0.063 R)
• M38: 8,349,057 km (0.095 R)
• M39: 8,492,970 km (0.085 R)
• M40: 8,565,376 km (0.101 R)
• M41: 9,225,401 km (0.061 R)
• M42: 9,424,067 km (0.051 R)
• M43: 9,649,362 km (0.081 R)
• M44: 9,952,447 km (0.105 R)
• M45: 10,156,349 km (0.109 R)
• M46: 10,207,512 km (0.098 R)
• M47: 10,258,674 km (0.111 R)
• M48: 10,438,790 km (0.091 R)
• M49: 10,671,863 km (0.045 R)
• M50: 12,024,976 km (0.044 R)
• M51: 12,133,434 km (0.074 R)
• M52: 12,433,229 km (0.106 R)
• M53: 12,790,618 km (0.114 R)
• M54: 12,901,320 km (0.109 R)
• M55: 13,319,147 km (0.114 R)
• M56: 13,656,640 km (0.045 R)
• M57: 13,939,978 km (0.045 R)
• M58: 14,168,115 km (0.076 R)
• M59: 14,541,511 km (0.063 R)
• M60: 14,772,790 km (0.107 R)
• M61: 14,888,878 km (0.115 R)
• M62: 15,122,101 km (0.092 R)
• M63: 15,444,783 km (0.058 R)
• M64: 15,710,320 km (0.039 R)
• M65: 16,697,366 km (0.087 R)
• M66: 17,213,629 km (0.118 R)
• M67: 17,458,371 km (0.075 R)
• M68: 17,796,761 km (0.118 R)
• M69: 17,951,296 km (0.067 R)
• M70: 18,106,279 km (0.098 R)
• M71: 18,386,476 km (0.093 R)
• M72: 19,298,724 km (0.111 R)
• M73: 19,840,418 km (0.114 R)
• M74: 19,968,623 km (0.089 R)
• M75: 20,032,800 km (0.103 R)
• M76: 20,484,137 km (0.025 R)
• M77: 20,711,077 km (0.109 R)
• M78: 21,331,160 km (0.105 R)
• M79: 21,396,684 km (0.026 R)
• M80: 21,659,977 km (0.095 R)
• M81: 21,824,983 km (0.05 R)
• M82: 22,289,335 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.2

Radius: 10.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.87 AU - 7.03 AU

Year: 5382 Days

Day: 14 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,158,466 km

• M1: 140,622 km (0.1 R)
• M2: 270,772 km (0.059 R)
• M3: 527,781 km (0.051 R)
• M4: 612,753 km (0.098 R)
• M5: 754,572 km (0.077 R)
• M6: 834,457 km (0.08 R)
• M7: 936,333 km (0.047 R)
• M8: 1,032,824 km (0.111 R)
• M9: 1,143,227 km (0.093 R)
• M10: 1,257,819 km (0.078 R)
• M11: 1,343,688 km (0.087 R)
• M12: 1,453,792 km (0.095 R)
• M13: 1,671,906 km (0.092 R)
• M14: 1,851,722 km (0.119 R)
• M15: 1,962,874 km (0.099 R)
• M16: 2,178,893 km (0.049 R)
• M17: 2,256,983 km (0.091 R)
• M18: 2,456,547 km (0.096 R)
• M19: 2,592,830 km (0.098 R)
• M20: 2,689,770 km (0.067 R)
• M21: 2,787,906 km (0.061 R)
• M22: 2,873,027 km (0.105 R)
• M23: 2,973,557 km (0.104 R)
• M24: 3,075,134 km (0.099 R)
• M25: 3,207,678 km (0.09 R)
• M26: 3,356,976 km (0.104 R)
• M27: 3,539,486 km (0.117 R)
• M28: 3,977,807 km (0.048 R)
• M29: 4,106,312 km (0.1 R)
• M30: 4,383,966 km (0.12 R)
• M31: 4,483,448 km (0.117 R)
• M32: 4,718,466 km (0.097 R)
• M33: 4,992,081 km (0.106 R)
• M34: 5,096,051 km (0.051 R)
• M35: 5,270,931 km (0.081 R)
• M36: 5,662,728 km (0.089 R)
• M37: 5,825,790 km (0.11 R)
• M38: 5,917,045 km (0.034 R)
• M39: 6,064,099 km (0.098 R)
• M40: 6,343,099 km (0.093 R)
• M41: 6,664,286 km (0.115 R)
• M42: 7,283,472 km (0.101 R)
• M43: 7,500,688 km (0.035 R)
• M44: 7,659,860 km (0.069 R)
• M45: 8,226,237 km (0.071 R)
• M46: 8,868,910 km (0.118 R)
• M47: 9,079,693 km (0.111 R)
• M48: 9,808,833 km (0.077 R)
• M49: 10,180,584 km (0.083 R)
• M50: 10,357,109 km (0.068 R)
• M51: 11,028,056 km (0.106 R)
• M52: 11,141,152 km (0.067 R)
• M53: 11,529,059 km (0.046 R)
• M54: 11,643,950 km (0.113 R)
• M55: 11,713,064 km (0.11 R)
• M56: 11,897,967 km (0.1 R)
• M57: 12,388,349 km (0.119 R)
• M58: 12,553,206 km (0.106 R)
• M59: 12,932,886 km (0.067 R)
• M60: 13,220,113 km (0.052 R)
• M61: 13,485,350 km (0.107 R)
• M62: 13,654,994 km (0.094 R)
• M63: 13,825,386 km (0.115 R)
• M64: 14,538,669 km (0.112 R)
• M65: 15,339,766 km (0.099 R)
• M66: 15,516,890 km (0.097 R)
• M67: 15,593,035 km (0.04 R)
• M68: 15,898,813 km (0.093 R)
• M69: 15,975,557 km (0.063 R)
• M70: 17,246,690 km (0.038 R)
• M71: 17,325,528 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.5

Radius: 10.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.99 AU - 8.63 AU

Year: 8094 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,158,466 km

• M1: 136,583 km (0.104 R)
• M2: 534,663 km (0.082 R)
• M3: 633,697 km (0.106 R)
• M4: 829,221 km (0.068 R)
• M5: 922,869 km (0.11 R)
• M6: 1,057,956 km (0.106 R)
• M7: 1,147,416 km (0.066 R)
• M8: 1,239,718 km (0.068 R)
• M9: 1,418,038 km (0.097 R)
• M10: 1,575,714 km (0.04 R)
• M11: 1,649,317 km (0.076 R)
• M12: 1,724,265 km (0.086 R)
• M13: 2,003,564 km (0.118 R)
• M14: 2,588,043 km (0.111 R)
• M15: 2,908,631 km (0.084 R)
• M16: 2,981,635 km (0.112 R)
• M17: 3,432,673 km (0.068 R)
• M18: 3,529,313 km (0.117 R)
• M19: 3,825,068 km (0.085 R)
• M20: 3,965,840 km (0.104 R)
• M21: 4,128,901 km (0.106 R)
• M22: 4,631,400 km (0.054 R)
• M23: 4,760,055 km (0.045 R)
• M24: 5,264,349 km (0.094 R)
• M25: 5,421,277 km (0.05 R)
• M26: 5,557,112 km (0.078 R)
• M27: 5,994,536 km (0.073 R)
• M28: 6,611,029 km (0.077 R)
• M29: 6,829,143 km (0.074 R)
• M30: 6,902,446 km (0.071 R)
• M31: 7,523,127 km (0.11 R)
• M32: 7,750,965 km (0.094 R)
• M33: 8,006,927 km (0.104 R)
• M34: 8,239,552 km (0.107 R)
• M35: 8,658,725 km (0.115 R)
• M36: 8,951,039 km (0.118 R)
• M37: 9,031,223 km (0.104 R)
• M38: 9,138,635 km (0.051 R)
• M39: 9,246,495 km (0.063 R)
• M40: 9,930,157 km (0.117 R)
• M41: 10,292,034 km (0.094 R)
• M42: 10,432,357 km (0.077 R)
• M43: 10,516,880 km (0.098 R)
• M44: 10,942,935 km (0.106 R)
• M45: 11,172,567 km (0.089 R)
• M46: 12,643,114 km (0.088 R)
• M47: 13,065,728 km (0.032 R)
• M48: 13,187,351 km (0.11 R)
• M49: 13,309,423 km (0.065 R)
• M50: 13,431,794 km (0.086 R)
• M51: 13,832,118 km (0.097 R)
• M52: 14,518,473 km (0.116 R)
• M53: 15,472,309 km (0.112 R)
• M54: 15,730,067 km (0.071 R)
• M55: 16,054,245 km (0.049 R)
• M56: 16,446,192 km (0.063 R)
• M57: 16,577,688 km (0.101 R)
• M58: 16,841,429 km (0.104 R)
• M59: 17,540,500 km (0.08 R)
• M60: 17,809,327 km (0.048 R)
• M61: 18,215,037 km (0.087 R)
• M62: 18,521,413 km (0.072 R)
• M63: 19,312,188 km (0.108 R)
• M64: 20,571,802 km (0.095 R)
• M65: 21,033,161 km (0.089 R)
• M66: 21,247,236 km (0.084 R)
• M67: 21,749,586 km (0.031 R)
• M68: 21,857,745 km (0.092 R)
• M69: 22,002,256 km (0.11 R)
• M70: 22,255,974 km (0.08 R)
• M71: 22,583,444 km (0.06 R)
• M72: 23,649,778 km (0.119 R)
• M73: 24,021,229 km (0.1 R)
• M74: 24,132,979 km (0.077 R)
• M75: 24,958,460 km (0.111 R)
• M76: 25,071,706 km (0.081 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.1

Radius: 10.8

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.73 AU - 13.81 AU

Year: 14031 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 37,158,466 km

• M1: 263,442 km (0.075 R)
• M2: 408,552 km (0.096 R)
• M3: 511,625 km (0.1 R)
• M4: 586,124 km (0.091 R)
• M5: 805,435 km (0.113 R)
• M6: 1,711,998 km (0.076 R)
• M7: 1,849,778 km (0.104 R)
• M8: 2,961,739 km (0.113 R)
• M9: 3,954,769 km (0.041 R)
• M10: 4,734,623 km (0.077 R)
• M11: 5,042,795 km (0.1 R)
• M12: 5,415,443 km (0.095 R)
• M13: 6,617,761 km (0.12 R)
• M14: 7,539,284 km (0.104 R)
• M15: 8,265,133 km (0.089 R)
• M16: 9,325,632 km (0.065 R)
• M17: 10,320,159 km (0.111 R)
• M18: 10,501,322 km (0.114 R)
• M19: 10,683,382 km (0.111 R)
• M20: 12,026,023 km (0.115 R)
• M21: 12,178,463 km (0.102 R)
• M22: 12,446,842 km (0.1 R)
• M23: 13,738,171 km (0.101 R)
• M24: 14,057,562 km (0.075 R)
• M25: 14,703,825 km (0.049 R)
• M26: 15,071,686 km (0.108 R)
• M27: 15,277,383 km (0.07 R)
• M28: 15,733,058 km (0.102 R)
• M29: 16,067,260 km (0.111 R)
• M30: 17,816,957 km (0.104 R)
• M31: 17,947,406 km (0.116 R)
• M32: 18,165,370 km (0.116 R)
• M33: 18,516,028 km (0.103 R)
• M34: 18,648,123 km (0.039 R)
• M35: 18,736,385 km (0.093 R)
• M36: 19,046,203 km (0.072 R)
• M37: 19,402,545 km (0.064 R)
• M38: 20,439,108 km (0.051 R)
• M39: 21,771,577 km (0.049 R)
• M40: 24,374,879 km (0.066 R)
• M41: 24,519,689 km (0.113 R)
• M42: 25,639,429 km (0.062 R)
• M43: 25,835,851 km (0.095 R)
• M44: 26,875,407 km (0.069 R)
• M45: 28,944,196 km (0.08 R)
• M46: 29,148,696 km (0.046 R)
• M47: 29,713,727 km (0.066 R)
• M48: 30,230,588 km (0.101 R)
• M49: 30,334,259 km (0.11 R)
• M50: 31,273,136 km (0.098 R)
• M51: 35,450,207 km (0.085 R)
• M52: 35,888,529 km (0.117 R)
• M53: 36,936,612 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit