🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.52 AU - 0.6 AU

Year: 275 Days

Day: 36.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,320,568 km

• M1: 72,405 km (0.06 R)
• M2: 705,055 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.7

Radius: 14.6

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.64 AU - 0.88 AU

Year: 435 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,320,568 km

• M1: 196,572 km (0.118 R)
• M2: 311,313 km (0.103 R)
• M3: 403,765 km (0.064 R)
• M4: 528,828 km (0.112 R)
• M5: 651,798 km (0.11 R)
• M6: 777,161 km (0.105 R)
• M7: 904,618 km (0.104 R)
• M8: 1,053,319 km (0.095 R)
• M9: 1,147,266 km (0.091 R)
• M10: 1,255,874 km (0.042 R)
• M11: 1,347,727 km (0.104 R)
• M12: 1,578,856 km (0.098 R)
• M13: 1,710,801 km (0.076 R)
• M14: 1,872,816 km (0.115 R)
• M15: 2,023,162 km (0.076 R)
• M16: 2,132,667 km (0.076 R)
• M17: 2,350,781 km (0.079 R)
• M18: 2,462,680 km (0.052 R)
• M19: 2,591,334 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 14.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.78 AU - 1.16 AU

Year: 627 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 36,320,568 km

• M1: 194,178 km (0.099 R)
• M2: 329,115 km (0.104 R)
• M3: 445,502 km (0.032 R)
• M4: 537,804 km (0.12 R)
• M5: 638,633 km (0.111 R)
• M6: 732,282 km (0.087 R)
• M7: 842,386 km (0.11 R)
• M8: 947,553 km (0.106 R)
• M9: 1,075,459 km (0.104 R)
• M10: 1,241,363 km (0.032 R)
• M11: 1,476,681 km (0.038 R)
• M12: 1,572,423 km (0.068 R)
• M13: 1,677,291 km (0.104 R)
• M14: 1,850,526 km (0.063 R)
• M15: 1,976,936 km (0.107 R)
• M16: 2,191,908 km (0.082 R)
• M17: 2,342,254 km (0.067 R)
• M18: 2,670,172 km (0.095 R)
• M19: 2,797,181 km (0.11 R)
• M20: 2,934,961 km (0.071 R)
• M21: 3,181,498 km (0.053 R)
• M22: 3,325,561 km (0.116 R)
• M23: 3,490,268 km (0.09 R)
• M24: 3,885,356 km (0.101 R)
• M25: 4,020,293 km (0.096 R)
• M26: 4,434,679 km (0.109 R)
• M27: 4,596,245 km (0.099 R)
• M28: 4,790,573 km (0.089 R)
• M29: 4,914,888 km (0.068 R)
• M30: 5,082,139 km (0.103 R)
• M31: 5,177,134 km (0.07 R)
• M32: 5,272,727 km (0.066 R)
• M33: 5,628,321 km (0.077 R)
• M34: 5,770,588 km (0.1 R)
• M35: 5,891,912 km (0.05 R)
• M36: 6,002,914 km (0.118 R)
• M37: 6,114,663 km (0.038 R)
• M38: 6,260,970 km (0.117 R)
• M39: 6,603,250 km (0.084 R)
• M40: 6,695,552 km (0.098 R)
• M41: 6,811,490 km (0.092 R)
• M42: 7,128,189 km (0.037 R)
• M43: 7,365,750 km (0.119 R)
• M44: 7,497,546 km (0.086 R)
• M45: 7,922,404 km (0.117 R)
• M46: 8,057,491 km (0.041 R)
• M47: 8,168,642 km (0.065 R)
• M48: 8,429,990 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.8

Radius: 12.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.92 AU - 1.04 AU

Year: 636 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,320,568 km

• M1: 156,330 km (0.03 R)
• M2: 237,561 km (0.089 R)
• M3: 327,619 km (0.098 R)
• M4: 412,142 km (0.096 R)
• M5: 498,011 km (0.077 R)
• M6: 584,180 km (0.09 R)
• M7: 663,467 km (0.099 R)
• M8: 752,627 km (0.063 R)
• M9: 858,093 km (0.086 R)
• M10: 953,836 km (0.074 R)
• M11: 1,150,557 km (0.049 R)
• M12: 1,250,788 km (0.112 R)
• M13: 1,336,657 km (0.109 R)
• M14: 1,478,625 km (0.117 R)
• M15: 1,690,007 km (0.078 R)
• M16: 1,943,426 km (0.11 R)
• M17: 2,044,255 km (0.086 R)
• M18: 2,151,068 km (0.064 R)
• M19: 2,230,355 km (0.101 R)
• M20: 2,331,932 km (0.104 R)
• M21: 2,469,861 km (0.112 R)
• M22: 2,722,532 km (0.08 R)
• M23: 2,822,463 km (0.113 R)
• M24: 2,993,154 km (0.118 R)
• M25: 3,267,816 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.4

Radius: 8.1

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.8 AU - 1.32 AU

Year: 716 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 36,320,568 km

• M1: 100,979 km (0.087 R)
• M2: 155,582 km (0.085 R)
• M3: 217,067 km (0.107 R)
• M4: 273,764 km (0.035 R)
• M5: 371,751 km (0.072 R)
• M6: 448,644 km (0.116 R)
• M7: 499,358 km (0.11 R)
• M8: 655,538 km (0.088 R)
• M9: 737,518 km (0.09 R)
• M10: 818,300 km (0.104 R)
• M11: 1,015,470 km (0.037 R)
• M12: 1,365,978 km (0.091 R)
• M13: 1,431,053 km (0.109 R)
• M14: 1,509,143 km (0.096 R)
• M15: 1,632,262 km (0.088 R)
• M16: 1,720,525 km (0.113 R)
• M17: 1,901,838 km (0.106 R)
• M18: 1,961,527 km (0.084 R)
• M19: 2,144,186 km (0.075 R)
• M20: 2,311,287 km (0.114 R)
• M21: 2,454,003 km (0.087 R)
• M22: 2,511,748 km (0.03 R)
• M23: 2,577,422 km (0.101 R)
• M24: 2,838,320 km (0.114 R)
• M25: 2,929,725 km (0.081 R)
• M26: 3,045,364 km (0.095 R)
• M27: 3,123,304 km (0.103 R)
• M28: 3,186,285 km (0.096 R)
• M29: 3,313,294 km (0.09 R)
• M30: 3,377,322 km (0.111 R)
• M31: 3,498,795 km (0.085 R)
• M32: 3,696,115 km (0.119 R)
• M33: 3,804,423 km (0.075 R)
• M34: 3,998,901 km (0.054 R)
• M35: 4,050,063 km (0.076 R)
• M36: 4,187,843 km (0.101 R)
• M37: 4,274,759 km (0.075 R)
• M38: 4,327,118 km (0.105 R)
• M39: 4,494,668 km (0.095 R)
• M40: 4,890,654 km (0.034 R)
• M41: 5,363,682 km (0.076 R)
• M42: 5,534,224 km (0.119 R)
• M43: 5,648,816 km (0.08 R)
• M44: 5,812,625 km (0.052 R)
• M45: 5,870,819 km (0.072 R)
• M46: 5,987,804 km (0.11 R)
• M47: 6,105,538 km (0.096 R)
• M48: 6,204,272 km (0.034 R)
• M49: 6,333,375 km (0.109 R)
• M50: 6,413,261 km (0.076 R)
• M51: 6,483,422 km (0.094 R)
• M52: 6,787,255 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 12.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.3 AU - 4.1 AU

Year: 4669 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,320,568 km

• M1: 178,171 km (0.118 R)
• M2: 289,023 km (0.049 R)
• M3: 431,590 km (0.053 R)
• M4: 526,435 km (0.071 R)
• M5: 655,388 km (0.098 R)
• M6: 1,102,088 km (0.076 R)
• M7: 1,230,592 km (0.096 R)
• M8: 1,421,778 km (0.093 R)
• M9: 1,721,124 km (0.066 R)
• M10: 1,897,948 km (0.076 R)
• M11: 2,094,221 km (0.078 R)
• M12: 2,338,664 km (0.113 R)
• M13: 2,478,687 km (0.103 R)
• M14: 2,870,783 km (0.101 R)
• M15: 3,174,168 km (0.08 R)
• M16: 3,345,607 km (0.11 R)
• M17: 3,746,679 km (0.097 R)
• M18: 3,944,597 km (0.061 R)
• M19: 4,028,222 km (0.09 R)
• M20: 4,112,445 km (0.101 R)
• M21: 4,248,280 km (0.11 R)
• M22: 4,402,965 km (0.107 R)
• M23: 4,559,594 km (0.086 R)
• M24: 5,058,951 km (0.101 R)
• M25: 5,352,163 km (0.106 R)
• M26: 5,669,759 km (0.085 R)
• M27: 5,783,454 km (0.12 R)
• M28: 6,226,114 km (0.111 R)
• M29: 6,619,855 km (0.092 R)
• M30: 6,699,741 km (0.076 R)
• M31: 7,083,010 km (0.077 R)
• M32: 7,370,089 km (0.069 R)
• M33: 7,577,431 km (0.067 R)
• M34: 7,660,907 km (0.107 R)
• M35: 7,744,682 km (0.102 R)
• M36: 7,892,185 km (0.099 R)
• M37: 8,168,493 km (0.07 R)
• M38: 8,340,081 km (0.111 R)
• M39: 8,599,783 km (0.097 R)
• M40: 8,796,355 km (0.071 R)
• M41: 8,950,291 km (0.091 R)
• M42: 9,171,696 km (0.1 R)
• M43: 9,372,456 km (0.076 R)
• M44: 9,574,862 km (0.062 R)
• M45: 10,190,457 km (0.119 R)
• M46: 10,282,759 km (0.081 R)
• M47: 10,654,809 km (0.101 R)
• M48: 10,913,314 km (0.118 R)
• M49: 11,055,133 km (0.079 R)
• M50: 11,221,336 km (0.036 R)
• M51: 11,700,797 km (0.051 R)
• M52: 11,821,822 km (0.118 R)
• M53: 13,609,068 km (0.091 R)
• M54: 13,863,983 km (0.118 R)
• M55: 14,560,062 km (0.075 R)
• M56: 14,925,529 km (0.064 R)
• M57: 15,109,385 km (0.116 R)
• M58: 16,093,739 km (0.025 R)
• M59: 16,201,449 km (0.085 R)
• M60: 16,498,700 km (0.071 R)
• M61: 16,716,216 km (0.054 R)
• M62: 16,961,855 km (0.119 R)
• M63: 17,401,524 km (0.027 R)
• M64: 17,956,532 km (0.087 R)
• M65: 18,152,206 km (0.113 R)
• M66: 18,517,374 km (0.084 R)
• M67: 19,055,478 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 10.8

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.33 AU - 5.59 AU

Year: 7247 Days

Day: 7 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,320,568 km

• M1: 147,653 km (0.077 R)
• M2: 436,975 km (0.114 R)
• M3: 732,730 km (0.094 R)
• M4: 1,629,270 km (0.107 R)
• M5: 1,990,400 km (0.025 R)
• M6: 2,159,146 km (0.099 R)
• M7: 2,443,382 km (0.085 R)
• M8: 2,810,046 km (0.089 R)
• M9: 3,023,971 km (0.063 R)
• M10: 3,218,748 km (0.063 R)
• M11: 3,317,782 km (0.049 R)
• M12: 3,442,845 km (0.081 R)
• M13: 3,775,701 km (0.097 R)
• M14: 4,639,030 km (0.113 R)
• M15: 4,864,175 km (0.116 R)
• M16: 5,208,848 km (0.092 R)
• M17: 5,413,498 km (0.07 R)
• M18: 5,770,738 km (0.093 R)
• M19: 5,982,718 km (0.097 R)
• M20: 6,792,192 km (0.082 R)
• M21: 7,016,140 km (0.064 R)
• M22: 7,405,543 km (0.102 R)
• M23: 7,802,127 km (0.104 R)
• M24: 8,341,727 km (0.107 R)
• M25: 8,478,459 km (0.082 R)
• M26: 8,685,054 km (0.101 R)
• M27: 8,789,025 km (0.037 R)
• M28: 8,858,588 km (0.101 R)
• M29: 8,928,300 km (0.113 R)
• M30: 9,173,641 km (0.079 R)
• M31: 9,851,020 km (0.099 R)
• M32: 10,433,853 km (0.076 R)
• M33: 10,655,408 km (0.087 R)
• M34: 10,766,708 km (0.113 R)
• M35: 11,901,259 km (0.096 R)
• M36: 12,639,374 km (0.091 R)
• M37: 12,757,258 km (0.119 R)
• M38: 12,836,096 km (0.049 R)
• M39: 14,323,248 km (0.063 R)
• M40: 14,569,486 km (0.113 R)
• M41: 15,991,564 km (0.071 R)
• M42: 16,978,461 km (0.046 R)
• M43: 17,282,743 km (0.061 R)
• M44: 17,501,156 km (0.118 R)
• M45: 18,073,368 km (0.089 R)
• M46: 18,920,839 km (0.11 R)
• M47: 19,918,208 km (0.101 R)
• M48: 21,869,414 km (0.114 R)
• M49: 22,342,891 km (0.071 R)
• M50: 22,580,901 km (0.083 R)
• M51: 22,963,572 km (0.108 R)
• M52: 23,107,635 km (0.091 R)
• M53: 23,203,827 km (0.092 R)
• M54: 24,270,759 km (0.042 R)
• M55: 24,417,364 km (0.031 R)
• M56: 25,403,065 km (0.114 R)
• M57: 25,651,547 km (0.109 R)
• M58: 25,950,743 km (0.103 R)
• M59: 26,150,905 km (0.096 R)
• M60: 26,301,400 km (0.11 R)
• M61: 26,552,724 km (0.087 R)
• M62: 27,260,771 km (0.095 R)
• M63: 27,464,224 km (0.039 R)
• M64: 29,265,831 km (0.083 R)
• M65: 29,474,221 km (0.106 R)
• M66: 29,997,215 km (0.067 R)
• M67: 31,637,855 km (0.118 R)
• M68: 32,334,533 km (0.118 R)
• M69: 32,927,987 km (0.114 R)
• M70: 33,036,296 km (0.107 R)
• M71: 33,144,755 km (0.104 R)
• M72: 33,579,486 km (0.038 R)
• M73: 34,619,790 km (0.113 R)
• M74: 34,785,095 km (0.083 R)
• M75: 34,895,349 km (0.104 R)
• M76: 35,448,562 km (0.116 R)
• M77: 35,726,215 km (0.117 R)
• M78: 36,004,617 km (0.102 R)
• M79: 37,407,546 km (0.057 R)
• M80: 37,860,229 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.5

Radius: 9.3

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.5 AU - 5.56 AU

Year: 8531 Days

Day: 14.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,320,568 km

• M1: 118,930 km (0.101 R)
• M2: 276,307 km (0.113 R)
• M3: 362,924 km (0.118 R)
• M4: 427,252 km (0.051 R)
• M5: 729,589 km (0.032 R)
• M6: 889,210 km (0.043 R)
• M7: 1,243,458 km (0.099 R)
• M8: 1,347,428 km (0.116 R)
• M9: 1,852,022 km (0.108 R)
• M10: 1,951,504 km (0.088 R)
• M11: 2,156,154 km (0.104 R)
• M12: 2,282,415 km (0.086 R)
• M13: 2,432,761 km (0.076 R)
• M14: 3,090,542 km (0.097 R)
• M15: 3,209,323 km (0.12 R)
• M16: 3,476,056 km (0.078 R)
• M17: 3,550,107 km (0.115 R)
• M18: 3,775,401 km (0.048 R)
• M19: 4,031,363 km (0.072 R)
• M20: 4,506,187 km (0.082 R)
• M21: 5,138,687 km (0.089 R)
• M22: 5,508,642 km (0.097 R)
• M23: 6,485,965 km (0.089 R)
• M24: 6,792,641 km (0.099 R)
• M25: 7,935,868 km (0.067 R)
• M26: 8,132,290 km (0.08 R)
• M27: 8,363,269 km (0.099 R)
• M28: 8,496,411 km (0.051 R)
• M29: 8,899,577 km (0.113 R)
• M30: 9,794,921 km (0.057 R)
• M31: 10,253,139 km (0.041 R)
• M32: 10,574,625 km (0.112 R)
• M33: 10,718,538 km (0.071 R)
• M34: 11,044,811 km (0.112 R)
• M35: 11,484,928 km (0.091 R)
• M36: 12,043,077 km (0.06 R)
• M37: 12,193,423 km (0.108 R)
• M38: 12,648,201 km (0.108 R)
• M39: 12,762,793 km (0.104 R)
• M40: 12,915,981 km (0.081 R)
• M41: 13,263,198 km (0.089 R)
• M42: 13,379,585 km (0.038 R)
• M43: 14,682,433 km (0.086 R)
• M44: 15,206,624 km (0.06 R)
• M45: 16,816,147 km (0.072 R)
• M46: 16,942,108 km (0.112 R)
• M47: 18,349,226 km (0.044 R)
• M48: 18,435,694 km (0.08 R)
• M49: 18,826,593 km (0.038 R)
• M50: 19,132,520 km (0.096 R)
• M51: 19,307,999 km (0.084 R)
• M52: 19,749,312 km (0.092 R)
• M53: 19,926,736 km (0.083 R)
• M54: 21,319,492 km (0.098 R)
• M55: 24,008,663 km (0.083 R)
• M56: 24,673,626 km (0.096 R)
• M57: 25,104,318 km (0.115 R)
• M58: 25,296,551 km (0.036 R)
• M59: 29,191,930 km (0.113 R)
• M60: 30,411,751 km (0.108 R)
• M61: 32,533,947 km (0.112 R)
• M62: 32,901,060 km (0.097 R)
• M63: 33,480,751 km (0.12 R)
• M64: 34,436,532 km (0.119 R)
• M65: 34,703,564 km (0.118 R)
• M66: 35,347,434 km (0.084 R)
• M67: 35,563,004 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 13,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit