🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.52 AU - 0.58 AU

Year: 263 Days

Day: 36.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,606,988 km

• M1: 534,513 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 13.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.68 AU - 1.08 AU

Year: 533 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,606,988 km

• M1: 165,605 km (0.095 R)
• M2: 315,502 km (0.087 R)
• M3: 404,363 km (0.089 R)
• M4: 513,719 km (0.093 R)
• M5: 598,092 km (0.111 R)
• M6: 710,739 km (0.075 R)
• M7: 812,466 km (0.114 R)
• M8: 909,854 km (0.085 R)
• M9: 1,011,880 km (0.101 R)
• M10: 1,117,945 km (0.074 R)
• M11: 1,250,788 km (0.101 R)
• M12: 1,336,657 km (0.111 R)
• M13: 1,484,609 km (0.074 R)
• M14: 1,752,389 km (0.053 R)
• M15: 1,968,708 km (0.079 R)
• M16: 2,083,749 km (0.098 R)
• M17: 2,257,133 km (0.065 R)
• M18: 2,356,316 km (0.108 R)
• M19: 2,529,999 km (0.118 R)
• M20: 2,670,621 km (0.119 R)
• M21: 2,798,677 km (0.109 R)
• M22: 2,998,689 km (0.046 R)
• M23: 3,187,482 km (0.079 R)
• M24: 3,291,452 km (0.1 R)
• M25: 3,396,620 km (0.086 R)
• M26: 3,519,440 km (0.113 R)
• M27: 3,643,606 km (0.095 R)
• M28: 3,727,381 km (0.074 R)
• M29: 3,990,972 km (0.102 R)
• M30: 4,120,673 km (0.109 R)
• M31: 4,411,192 km (0.087 R)
• M32: 4,599,686 km (0.11 R)
• M33: 4,735,820 km (0.038 R)
• M34: 4,938,226 km (0.114 R)
• M35: 5,077,801 km (0.083 R)
• M36: 5,181,023 km (0.119 R)
• M37: 5,504,454 km (0.098 R)
• M38: 5,600,944 km (0.066 R)
• M39: 5,707,608 km (0.057 R)
• M40: 5,834,766 km (0.083 R)
• M41: 6,022,062 km (0.091 R)
• M42: 6,181,384 km (0.102 R)
• M43: 6,637,209 km (0.098 R)
• M44: 6,770,949 km (0.097 R)
• M45: 6,874,471 km (0.078 R)
• M46: 7,177,556 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.3

Radius: 8.6

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.25 AU - 1.41 AU

Year: 990 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 45,606,988 km

• M1: 117,883 km (0.058 R)
• M2: 207,343 km (0.111 R)
• M3: 276,158 km (0.062 R)
• M4: 413,189 km (0.089 R)
• M5: 469,289 km (0.109 R)
• M6: 628,311 km (0.069 R)
• M7: 689,048 km (0.116 R)
• M8: 746,344 km (0.07 R)
• M9: 847,622 km (0.057 R)
• M10: 903,272 km (0.094 R)
• M11: 1,306,588 km (0.089 R)
• M12: 1,364,333 km (0.088 R)
• M13: 1,497,774 km (0.04 R)
• M14: 1,604,437 km (0.031 R)
• M15: 1,713,793 km (0.025 R)
• M16: 1,777,522 km (0.1 R)
• M17: 1,998,179 km (0.094 R)
• M18: 2,056,971 km (0.089 R)
• M19: 2,368,134 km (0.065 R)
• M20: 2,511,299 km (0.086 R)
• M21: 2,584,004 km (0.11 R)
• M22: 2,722,083 km (0.12 R)
• M23: 2,872,279 km (0.072 R)
• M24: 3,005,870 km (0.088 R)
• M25: 3,122,108 km (0.045 R)
• M26: 3,279,485 km (0.099 R)
• M27: 3,924,102 km (0.094 R)
• M28: 4,040,638 km (0.103 R)
• M29: 4,266,382 km (0.115 R)
• M30: 4,331,756 km (0.107 R)
• M31: 4,397,280 km (0.084 R)
• M32: 4,496,314 km (0.055 R)
• M33: 4,674,335 km (0.05 R)
• M34: 4,775,463 km (0.114 R)
• M35: 4,877,339 km (0.072 R)
• M36: 5,175,638 km (0.073 R)
• M37: 5,233,682 km (0.067 R)
• M38: 5,291,875 km (0.111 R)
• M39: 5,362,186 km (0.031 R)
• M40: 5,432,647 km (0.077 R)
• M41: 5,562,797 km (0.115 R)
• M42: 5,622,337 km (0.069 R)
• M43: 5,730,047 km (0.09 R)
• M44: 5,838,356 km (0.115 R)
• M45: 6,167,322 km (0.089 R)
• M46: 6,390,223 km (0.108 R)
• M47: 6,830,938 km (0.069 R)
• M48: 6,907,532 km (0.098 R)
• M49: 7,035,737 km (0.098 R)
• M50: 7,438,305 km (0.099 R)
• M51: 7,530,158 km (0.113 R)
• M52: 7,688,732 km (0.106 R)
• M53: 7,781,632 km (0.114 R)
• M54: 7,915,074 km (0.115 R)
• M55: 8,116,732 km (0.119 R)
• M56: 8,225,041 km (0.089 R)
• M57: 8,292,958 km (0.095 R)
• M58: 8,361,025 km (0.12 R)
• M59: 8,593,799 km (0.12 R)
• M60: 9,080,142 km (0.117 R)
• M61: 9,178,428 km (0.115 R)
• M62: 9,277,013 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.5

Radius: 14.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.42 AU - 1.62 AU

Year: 1210 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,606,988 km

• M1: 187,446 km (0.106 R)
• M2: 315,203 km (0.102 R)
• M3: 463,753 km (0.118 R)
• M4: 620,233 km (0.075 R)
• M5: 729,888 km (0.111 R)
• M6: 972,386 km (0.088 R)
• M7: 1,152,352 km (0.069 R)
• M8: 1,284,597 km (0.048 R)
• M9: 1,529,189 km (0.112 R)
• M10: 1,713,644 km (0.071 R)
• M11: 1,818,362 km (0.091 R)
• M12: 1,945,072 km (0.077 R)
• M13: 2,054,876 km (0.095 R)
• M14: 2,187,270 km (0.098 R)
• M15: 2,471,806 km (0.094 R)
• M16: 2,569,343 km (0.109 R)
• M17: 2,723,878 km (0.096 R)
• M18: 2,950,070 km (0.072 R)
• M19: 3,077,228 km (0.115 R)
• M20: 3,253,754 km (0.102 R)
• M21: 3,373,282 km (0.116 R)
• M22: 3,666,195 km (0.043 R)
• M23: 3,853,641 km (0.116 R)
• M24: 3,954,919 km (0.113 R)
• M25: 4,134,436 km (0.092 R)
• M26: 4,316,647 km (0.108 R)
• M27: 4,514,864 km (0.092 R)
• M28: 4,702,759 km (0.114 R)
• M29: 4,961,713 km (0.056 R)
• M30: 5,394,649 km (0.099 R)
• M31: 5,580,001 km (0.073 R)
• M32: 5,680,530 km (0.087 R)
• M33: 5,869,173 km (0.05 R)
• M34: 6,000,819 km (0.105 R)
• M35: 6,297,173 km (0.094 R)
• M36: 6,568,095 km (0.102 R)
• M37: 6,766,162 km (0.102 R)
• M38: 6,858,314 km (0.117 R)
• M39: 6,981,733 km (0.117 R)
• M40: 7,451,320 km (0.076 R)
• M41: 7,834,440 km (0.07 R)
• M42: 8,093,544 km (0.109 R)
• M43: 8,289,667 km (0.034 R)
• M44: 9,073,111 km (0.101 R)
• M45: 9,294,067 km (0.099 R)
• M46: 9,482,411 km (0.098 R)
• M47: 9,828,131 km (0.096 R)
• M48: 10,055,221 km (0.062 R)
• M49: 10,319,261 km (0.107 R)
• M50: 11,088,942 km (0.087 R)
• M51: 11,270,704 km (0.079 R)
• M52: 11,545,066 km (0.106 R)
• M53: 11,637,069 km (0.036 R)
• M54: 11,784,722 km (0.119 R)
• M55: 11,932,973 km (0.12 R)
• M56: 12,081,823 km (0.119 R)
• M57: 12,419,166 km (0.062 R)
• M58: 12,570,111 km (0.097 R)
• M59: 12,683,805 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.1

Radius: 13

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.87 AU - 1.93 AU

Year: 1691 Days

Day: 10.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,606,988 km

• M1: 165,156 km (0.096 R)
• M2: 313,408 km (0.11 R)
• M3: 404,213 km (0.078 R)
• M4: 526,734 km (0.073 R)
• M5: 728,691 km (0.077 R)
• M6: 863,180 km (0.105 R)
• M7: 1,023,549 km (0.078 R)
• M8: 1,459,926 km (0.085 R)
• M9: 1,556,117 km (0.114 R)
• M10: 1,664,426 km (0.075 R)
• M11: 1,755,082 km (0.062 R)
• M12: 1,847,534 km (0.104 R)
• M13: 1,983,967 km (0.091 R)
• M14: 2,178,743 km (0.118 R)
• M15: 2,334,774 km (0.115 R)
• M16: 2,494,544 km (0.078 R)
• M17: 2,575,776 km (0.084 R)
• M18: 2,741,231 km (0.085 R)
• M19: 2,910,277 km (0.117 R)
• M20: 3,220,693 km (0.049 R)
• M21: 3,438,058 km (0.052 R)
• M22: 3,568,358 km (0.114 R)
• M23: 3,928,141 km (0.047 R)
• M24: 4,078,188 km (0.118 R)
• M25: 4,313,804 km (0.057 R)
• M26: 4,511,273 km (0.07 R)
• M27: 4,769,629 km (0.101 R)
• M28: 5,196,132 km (0.117 R)
• M29: 5,285,891 km (0.088 R)
• M30: 5,558,458 km (0.103 R)
• M31: 5,696,537 km (0.061 R)
• M32: 5,944,870 km (0.078 R)
• M33: 6,054,525 km (0.042 R)
• M34: 6,180,935 km (0.1 R)
• M35: 6,403,986 km (0.096 R)
• M36: 6,548,796 km (0.079 R)
• M37: 7,039,627 km (0.05 R)
• M38: 7,306,210 km (0.119 R)
• M39: 7,423,944 km (0.092 R)
• M40: 7,576,235 km (0.025 R)
• M41: 7,678,410 km (0.075 R)
• M42: 8,056,743 km (0.097 R)
• M43: 8,143,659 km (0.034 R)
• M44: 8,230,725 km (0.117 R)
• M45: 9,047,380 km (0.114 R)
• M46: 9,373,952 km (0.112 R)
• M47: 9,538,809 km (0.096 R)
• M48: 10,151,263 km (0.081 R)
• M49: 10,320,458 km (0.084 R)
• M50: 10,452,852 km (0.114 R)
• M51: 10,929,920 km (0.086 R)
• M52: 11,045,559 km (0.109 R)
• M53: 11,355,675 km (0.118 R)
• M54: 11,629,589 km (0.101 R)
• M55: 11,767,219 km (0.067 R)
• M56: 11,865,954 km (0.086 R)
• M57: 11,984,734 km (0.055 R)
• M58: 12,163,803 km (0.091 R)
• M59: 12,323,573 km (0.106 R)
• M60: 12,605,117 km (0.1 R)
• M61: 13,153,842 km (0.048 R)
• M62: 13,441,518 km (0.084 R)
• M63: 13,793,522 km (0.101 R)
• M64: 13,876,848 km (0.036 R)
• M65: 14,127,724 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166

Radius: 14.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.01 AU - 2.37 AU

Year: 2093 Days

Day: 5.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,606,988 km

• M1: 180,265 km (0.068 R)
• M2: 272,119 km (0.118 R)
• M3: 368,460 km (0.099 R)
• M4: 489,484 km (0.059 R)
• M5: 596,447 km (0.069 R)
• M6: 826,977 km (0.075 R)
• M7: 1,041,052 km (0.051 R)
• M8: 1,130,810 km (0.073 R)
• M9: 1,341,444 km (0.043 R)
• M10: 1,502,411 km (0.099 R)
• M11: 1,686,417 km (0.052 R)
• M12: 2,060,112 km (0.115 R)
• M13: 2,248,007 km (0.073 R)
• M14: 2,385,787 km (0.108 R)
• M15: 2,612,128 km (0.113 R)
• M16: 2,708,769 km (0.11 R)
• M17: 2,895,467 km (0.12 R)
• M18: 3,188,978 km (0.039 R)
• M19: 3,334,237 km (0.107 R)
• M20: 3,492,362 km (0.113 R)
• M21: 3,827,162 km (0.069 R)
• M22: 3,948,636 km (0.119 R)
• M23: 4,161,364 km (0.113 R)
• M24: 4,377,982 km (0.094 R)
• M25: 4,505,140 km (0.096 R)
• M26: 4,633,495 km (0.087 R)
• M27: 4,786,833 km (0.112 R)
• M28: 4,929,848 km (0.114 R)
• M29: 5,026,040 km (0.102 R)
• M30: 5,135,097 km (0.1 R)
• M31: 5,454,338 km (0.045 R)
• M32: 5,566,387 km (0.086 R)
• M33: 5,843,592 km (0.118 R)
• M34: 6,151,315 km (0.078 R)
• M35: 6,268,151 km (0.077 R)
• M36: 6,689,269 km (0.063 R)
• M37: 7,092,585 km (0.072 R)
• M38: 7,365,900 km (0.059 R)
• M39: 7,684,693 km (0.036 R)
• M40: 8,050,460 km (0.099 R)
• M41: 8,609,806 km (0.11 R)
• M42: 8,843,029 km (0.096 R)
• M43: 8,974,975 km (0.114 R)
• M44: 9,107,818 km (0.098 R)
• M45: 9,465,057 km (0.117 R)
• M46: 10,424,578 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 12.7

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.32 AU - 5.34 AU

Year: 7945 Days

Day: 10.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,606,988 km

• M1: 210,335 km (0.078 R)
• M2: 394,041 km (0.12 R)
• M3: 876,644 km (0.107 R)
• M4: 981,661 km (0.077 R)
• M5: 1,110,166 km (0.112 R)
• M6: 1,748,650 km (0.067 R)
• M7: 1,930,411 km (0.067 R)
• M8: 2,190,711 km (0.099 R)
• M9: 2,412,266 km (0.098 R)
• M10: 3,259,588 km (0.091 R)
• M11: 4,284,184 km (0.054 R)
• M12: 4,625,716 km (0.106 R)
• M13: 5,535,121 km (0.083 R)
• M14: 5,771,037 km (0.071 R)
• M15: 6,640,799 km (0.118 R)
• M16: 7,000,283 km (0.038 R)
• M17: 7,109,340 km (0.102 R)
• M18: 7,663,301 km (0.066 R)
• M19: 7,926,742 km (0.116 R)
• M20: 8,078,584 km (0.107 R)
• M21: 8,578,690 km (0.063 R)
• M22: 9,128,612 km (0.067 R)
• M23: 9,407,911 km (0.1 R)
• M24: 9,690,052 km (0.091 R)
• M25: 9,852,516 km (0.079 R)
• M26: 10,345,291 km (0.079 R)
• M27: 10,636,558 km (0.116 R)
• M28: 12,220,800 km (0.03 R)
• M29: 13,107,616 km (0.063 R)
• M30: 14,383,686 km (0.045 R)
• M31: 14,476,436 km (0.042 R)
• M32: 15,177,751 km (0.031 R)
• M33: 15,699,249 km (0.072 R)
• M34: 16,662,360 km (0.112 R)
• M35: 17,151,097 km (0.091 R)
• M36: 17,694,287 km (0.09 R)
• M37: 17,893,102 km (0.117 R)
• M38: 18,243,012 km (0.066 R)
• M39: 18,393,657 km (0.034 R)
• M40: 19,665,089 km (0.096 R)
• M41: 19,974,457 km (0.117 R)
• M42: 20,129,740 km (0.073 R)
• M43: 20,441,502 km (0.106 R)
• M44: 20,807,269 km (0.1 R)
• M45: 22,077,803 km (0.075 R)
• M46: 22,830,580 km (0.108 R)
• M47: 22,992,894 km (0.097 R)
• M48: 23,427,924 km (0.101 R)
• M49: 23,591,734 km (0.112 R)
• M50: 24,416,467 km (0.062 R)
• M51: 26,947,064 km (0.054 R)
• M52: 27,290,691 km (0.116 R)
• M53: 27,405,582 km (0.116 R)
• M54: 27,866,792 km (0.108 R)
• M55: 27,982,431 km (0.114 R)
• M56: 28,156,264 km (0.094 R)
• M57: 28,913,828 km (0.039 R)
• M58: 29,383,266 km (0.064 R)
• M59: 30,448,851 km (0.112 R)
• M60: 32,010,204 km (0.107 R)
• M61: 32,192,115 km (0.092 R)
• M62: 33,228,978 km (0.108 R)
• M63: 34,029,327 km (0.075 R)
• M64: 35,523,510 km (0.079 R)
• M65: 35,837,516 km (0.067 R)
• M66: 36,531,501 km (0.101 R)
• M67: 36,658,210 km (0.074 R)
• M68: 38,125,317 km (0.12 R)
• M69: 39,027,691 km (0.064 R)
• M70: 39,676,646 km (0.053 R)
• M71: 40,722,336 km (0.078 R)
• M72: 40,919,356 km (0.104 R)
• M73: 41,512,512 km (0.106 R)
• M74: 42,174,781 km (0.112 R)
• M75: 42,307,774 km (0.109 R)
• M76: 42,707,200 km (0.1 R)
• M77: 42,974,382 km (0.028 R)
• M78: 43,913,408 km (0.098 R)
• M79: 45,062,619 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit