🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.73 AU

Year: 297 Days

Day: 26.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,480,465 km

• M1: 155,582 km (0.056 R)
• M2: 190,288 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.51 AU - 0.77 AU

Year: 336 Days

Day: 20.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 76.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 13.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.82 AU - 1.14 AU

Year: 636 Days

Day: 13.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,480,465 km

• M1: 172,337 km (0.076 R)
• M2: 260,151 km (0.097 R)
• M3: 357,539 km (0.057 R)
• M4: 480,508 km (0.11 R)
• M5: 577,597 km (0.113 R)
• M6: 766,390 km (0.071 R)
• M7: 885,320 km (0.109 R)
• M8: 1,120,338 km (0.11 R)
• M9: 1,332,468 km (0.072 R)
• M10: 1,479,523 km (0.069 R)
• M11: 1,571,825 km (0.11 R)
• M12: 1,741,768 km (0.119 R)
• M13: 1,846,786 km (0.059 R)
• M14: 1,997,730 km (0.082 R)
• M15: 2,085,843 km (0.097 R)
• M16: 2,281,368 km (0.103 R)
• M17: 2,459,539 km (0.087 R)
• M18: 2,707,273 km (0.101 R)
• M19: 2,797,181 km (0.093 R)
• M20: 2,929,874 km (0.066 R)
• M21: 3,030,853 km (0.058 R)
• M22: 3,175,813 km (0.065 R)
• M23: 3,349,496 km (0.107 R)
• M24: 3,751,765 km (0.047 R)
• M25: 4,141,467 km (0.095 R)
• M26: 4,312,458 km (0.089 R)
• M27: 4,398,925 km (0.101 R)
• M28: 4,780,250 km (0.096 R)
• M29: 5,030,528 km (0.089 R)
• M30: 5,141,978 km (0.103 R)
• M31: 5,274,821 km (0.096 R)
• M32: 5,450,150 km (0.105 R)
• M33: 5,902,683 km (0.104 R)
• M34: 6,052,580 km (0.052 R)
• M35: 6,160,440 km (0.059 R)
• M36: 6,389,175 km (0.087 R)
• M37: 6,521,270 km (0.089 R)
• M38: 6,665,184 km (0.06 R)
• M39: 6,776,784 km (0.081 R)
• M40: 7,001,629 km (0.071 R)
• M41: 7,574,739 km (0.092 R)
• M42: 7,679,607 km (0.118 R)
• M43: 8,008,722 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.6

Radius: 11

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.25 AU - 1.37 AU

Year: 984 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 102.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 16,480,465 km

• M1: 141,669 km (0.106 R)
• M2: 213,327 km (0.085 R)
• M3: 300,243 km (0.039 R)
• M4: 483,351 km (0.053 R)
• M5: 571,613 km (0.081 R)
• M6: 643,570 km (0.075 R)
• M7: 804,238 km (0.094 R)
• M8: 893,099 km (0.091 R)
• M9: 1,074,861 km (0.108 R)
• M10: 1,145,321 km (0.089 R)
• M11: 1,246,898 km (0.089 R)
• M12: 1,336,358 km (0.087 R)
• M13: 1,435,990 km (0.118 R)
• M14: 1,514,379 km (0.118 R)
• M15: 1,817,465 km (0.101 R)
• M16: 1,920,089 km (0.118 R)
• M17: 2,122,195 km (0.085 R)
• M18: 2,230,504 km (0.096 R)
• M19: 2,303,658 km (0.11 R)
• M20: 2,415,108 km (0.119 R)
• M21: 2,499,930 km (0.037 R)
• M22: 2,633,820 km (0.118 R)
• M23: 2,918,954 km (0.069 R)
• M24: 3,019,633 km (0.044 R)
• M25: 3,234,904 km (0.087 R)
• M26: 3,391,833 km (0.082 R)
• M27: 3,487,126 km (0.114 R)
• M28: 3,899,717 km (0.029 R)
• M29: 4,033,308 km (0.087 R)
• M30: 4,134,586 km (0.057 R)
• M31: 4,282,239 km (0.051 R)
• M32: 4,431,687 km (0.115 R)
• M33: 4,641,573 km (0.109 R)
• M34: 4,724,151 km (0.062 R)
• M35: 4,807,178 km (0.047 R)
• M36: 4,986,695 km (0.086 R)
• M37: 5,217,375 km (0.065 R)
• M38: 5,414,246 km (0.1 R)
• M39: 5,563,694 km (0.092 R)
• M40: 5,689,207 km (0.111 R)
• M41: 6,161,787 km (0.055 R)
• M42: 6,541,167 km (0.087 R)
• M43: 6,982,181 km (0.12 R)
• M44: 7,515,797 km (0.064 R)
• M45: 7,710,573 km (0.072 R)
• M46: 7,864,809 km (0.092 R)
• M47: 8,105,213 km (0.086 R)
• M48: 8,391,094 km (0.086 R)
• M49: 8,796,953 km (0.1 R)
• M50: 9,076,103 km (0.047 R)
• M51: 9,194,435 km (0.095 R)
• M52: 9,343,285 km (0.083 R)
• M53: 9,643,079 km (0.095 R)
• M54: 9,748,844 km (0.086 R)
• M55: 9,824,541 km (0.078 R)
• M56: 9,946,164 km (0.118 R)
• M57: 10,221,574 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.8

Radius: 9.7

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.53 AU - 1.79 AU

Year: 1403 Days

Day: 5 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 16,480,465 km

• M1: 122,820 km (0.075 R)
• M2: 246,836 km (0.059 R)
• M3: 357,689 km (0.062 R)
• M4: 429,944 km (0.113 R)
• M5: 514,617 km (0.068 R)
• M6: 696,079 km (0.026 R)
• M7: 883,226 km (0.088 R)
• M8: 962,961 km (0.09 R)
• M9: 1,078,900 km (0.119 R)
• M10: 1,147,266 km (0.09 R)
• M11: 1,208,452 km (0.059 R)
• M12: 1,334,263 km (0.092 R)
• M13: 1,398,740 km (0.067 R)
• M14: 1,492,987 km (0.091 R)
• M15: 1,589,328 km (0.088 R)
• M16: 1,668,016 km (0.078 R)
• M17: 1,808,937 km (0.069 R)
• M18: 2,167,823 km (0.105 R)
• M19: 2,233,496 km (0.108 R)
• M20: 2,389,377 km (0.112 R)
• M21: 2,457,444 km (0.092 R)
• M22: 2,525,960 km (0.118 R)
• M23: 2,806,905 km (0.114 R)
• M24: 2,927,032 km (0.089 R)
• M25: 3,098,172 km (0.054 R)
• M26: 3,322,868 km (0.098 R)
• M27: 3,463,041 km (0.066 R)
• M28: 3,618,025 km (0.065 R)
• M29: 3,841,673 km (0.064 R)
• M30: 4,015,656 km (0.118 R)
• M31: 4,469,386 km (0.114 R)
• M32: 4,681,067 km (0.112 R)
• M33: 4,766,637 km (0.102 R)
• M34: 4,867,167 km (0.097 R)
• M35: 5,172,945 km (0.059 R)
• M36: 5,261,507 km (0.027 R)
• M37: 5,365,477 km (0.101 R)
• M38: 5,500,265 km (0.098 R)
• M39: 5,635,950 km (0.115 R)
• M40: 6,331,730 km (0.08 R)
• M41: 6,490,004 km (0.101 R)
• M42: 6,907,831 km (0.109 R)
• M43: 7,235,151 km (0.107 R)
• M44: 7,467,178 km (0.118 R)
• M45: 7,921,955 km (0.077 R)
• M46: 8,075,592 km (0.086 R)
• M47: 8,247,331 km (0.112 R)
• M48: 8,664,709 km (0.063 R)
• M49: 8,770,026 km (0.034 R)
• M50: 8,893,593 km (0.111 R)
• M51: 9,017,610 km (0.117 R)
• M52: 9,088,819 km (0.115 R)
• M53: 9,393,400 km (0.119 R)
• M54: 9,483,607 km (0.034 R)
• M55: 9,556,013 km (0.094 R)
• M56: 9,646,819 km (0.037 R)
• M57: 9,994,335 km (0.084 R)
• M58: 10,383,139 km (0.072 R)
• M59: 10,495,188 km (0.054 R)
• M60: 10,758,181 km (0.084 R)
• M61: 11,004,270 km (0.089 R)
• M62: 11,214,006 km (0.104 R)
• M63: 11,715,009 km (0.051 R)
• M64: 11,870,591 km (0.119 R)
• M65: 12,046,518 km (0.106 R)
• M66: 12,321,928 km (0.042 R)
• M67: 12,519,846 km (0.064 R)
• M68: 12,918,973 km (0.101 R)
• M69: 13,281,748 km (0.036 R)
• M70: 13,383,175 km (0.113 R)
• M71: 13,688,804 km (0.101 R)
• M72: 13,750,139 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 13.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.66 AU - 3.28 AU

Year: 3358 Days

Day: 5.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,480,465 km

• M1: 181,313 km (0.06 R)
• M2: 286,779 km (0.098 R)
• M3: 391,946 km (0.117 R)
• M4: 492,177 km (0.098 R)
• M5: 640,428 km (0.118 R)
• M6: 735,872 km (0.072 R)
• M7: 847,472 km (0.118 R)
• M8: 1,055,263 km (0.11 R)
• M9: 1,159,832 km (0.098 R)
• M10: 1,405,771 km (0.068 R)
• M11: 1,509,143 km (0.111 R)
• M12: 1,615,059 km (0.116 R)
• M13: 2,006,706 km (0.075 R)
• M14: 2,397,455 km (0.104 R)
• M15: 3,232,810 km (0.094 R)
• M16: 3,441,948 km (0.055 R)
• M17: 3,782,283 km (0.054 R)
• M18: 4,114,839 km (0.117 R)
• M19: 4,208,936 km (0.081 R)
• M20: 4,399,374 km (0.11 R)
• M21: 4,947,950 km (0.033 R)
• M22: 5,169,354 km (0.115 R)
• M23: 5,271,081 km (0.067 R)
• M24: 5,538,861 km (0.116 R)
• M25: 5,643,131 km (0.072 R)
• M26: 5,769,092 km (0.109 R)
• M27: 5,874,708 km (0.119 R)
• M28: 6,303,905 km (0.107 R)
• M29: 6,544,308 km (0.089 R)
• M30: 6,721,133 km (0.058 R)
• M31: 7,034,241 km (0.111 R)
• M32: 7,192,666 km (0.118 R)
• M33: 7,283,771 km (0.112 R)
• M34: 7,651,931 km (0.103 R)
• M35: 7,979,102 km (0.103 R)
• M36: 8,382,567 km (0.07 R)
• M37: 8,744,145 km (0.037 R)
• M38: 8,841,533 km (0.072 R)
• M39: 8,939,071 km (0.108 R)
• M40: 9,209,544 km (0.104 R)
• M41: 9,582,791 km (0.101 R)
• M42: 9,683,171 km (0.065 R)
• M43: 9,783,850 km (0.104 R)
• M44: 10,732,002 km (0.084 R)
• M45: 11,098,516 km (0.097 R)
• M46: 11,442,442 km (0.029 R)
• M47: 12,687,844 km (0.108 R)
• M48: 12,798,098 km (0.072 R)
• M49: 12,881,125 km (0.04 R)
• M50: 13,103,128 km (0.107 R)
• M51: 13,382,577 km (0.087 R)
• M52: 13,663,970 km (0.107 R)
• M53: 14,318,760 km (0.03 R)
• M54: 15,041,916 km (0.113 R)
• M55: 15,452,263 km (0.061 R)
• M56: 15,717,949 km (0.092 R)
• M57: 16,014,901 km (0.105 R)
• M58: 16,104,360 km (0.117 R)
• M59: 16,223,889 km (0.102 R)
• M60: 17,374,297 km (0.083 R)
• M61: 17,835,657 km (0.049 R)
• M62: 17,928,407 km (0.117 R)
• M63: 18,114,357 km (0.108 R)
• M64: 18,332,172 km (0.087 R)
• M65: 18,457,086 km (0.033 R)
• M66: 19,148,827 km (0.049 R)
• M67: 19,593,432 km (0.086 R)
• M68: 20,331,398 km (0.05 R)
• M69: 21,078,490 km (0.103 R)
• M70: 21,307,674 km (0.085 R)
• M71: 21,537,605 km (0.098 R)
• M72: 21,933,741 km (0.058 R)
• M73: 22,199,277 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 11.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.96 AU - 5.98 AU

Year: 7268 Days

Day: 6.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,480,465 km

• M1: 166,353 km (0.063 R)
• M2: 304,132 km (0.073 R)
• M3: 385,813 km (0.116 R)
• M4: 729,140 km (0.071 R)
• M5: 1,099,245 km (0.071 R)
• M6: 1,208,751 km (0.084 R)
• M7: 1,388,717 km (0.09 R)
• M8: 2,001,021 km (0.107 R)
• M9: 2,136,856 km (0.108 R)
• M10: 2,316,224 km (0.113 R)
• M11: 3,038,632 km (0.104 R)
• M12: 3,518,093 km (0.111 R)
• M13: 3,683,249 km (0.027 R)
• M14: 4,269,374 km (0.084 R)
• M15: 4,522,194 km (0.092 R)
• M16: 4,650,549 km (0.083 R)
• M17: 4,910,849 km (0.082 R)
• M18: 5,418,584 km (0.064 R)
• M19: 5,747,999 km (0.114 R)
• M20: 6,197,541 km (0.108 R)
• M21: 6,922,492 km (0.113 R)
• M22: 7,220,042 km (0.112 R)
• M23: 7,951,426 km (0.112 R)
• M24: 8,389,149 km (0.102 R)
• M25: 8,963,306 km (0.097 R)
• M26: 9,060,245 km (0.058 R)
• M27: 9,385,920 km (0.099 R)
• M28: 10,385,982 km (0.117 R)
• M29: 10,624,291 km (0.101 R)
• M30: 10,898,803 km (0.063 R)
• M31: 11,002,325 km (0.099 R)
• M32: 11,948,980 km (0.097 R)
• M33: 12,594,645 km (0.107 R)
• M34: 13,288,480 km (0.104 R)
• M35: 13,399,182 km (0.088 R)
• M36: 13,658,585 km (0.083 R)
• M37: 13,882,383 km (0.096 R)
• M38: 14,069,829 km (0.1 R)
• M39: 14,295,722 km (0.05 R)
• M40: 15,521,228 km (0.108 R)
• M41: 15,715,705 km (0.042 R)
• M42: 15,950,275 km (0.113 R)
• M43: 16,068,008 km (0.105 R)
• M44: 16,383,211 km (0.096 R)
• M45: 17,100,084 km (0.097 R)
• M46: 17,502,801 km (0.097 R)
• M47: 17,664,666 km (0.096 R)
• M48: 19,688,875 km (0.052 R)
• M49: 20,068,554 km (0.107 R)
• M50: 20,621,318 km (0.105 R)
• M51: 22,265,698 km (0.046 R)
• M52: 26,093,908 km (0.038 R)
• M53: 26,743,761 km (0.052 R)
• M54: 26,930,309 km (0.054 R)
• M55: 29,155,727 km (0.078 R)
• M56: 29,540,344 km (0.096 R)
• M57: 31,144,781 km (0.046 R)
• M58: 32,329,297 km (0.102 R)
• M59: 32,777,342 km (0.088 R)
• M60: 32,977,055 km (0.079 R)
• M61: 33,127,252 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.7

Radius: 12.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.25 AU - 5.69 AU

Year: 7268 Days

Day: 5 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 16,480,465 km

• M1: 160,967 km (0.094 R)
• M2: 321,486 km (0.109 R)
• M3: 424,708 km (0.118 R)
• M4: 543,639 km (0.048 R)
• M5: 707,748 km (0.118 R)
• M6: 796,908 km (0.084 R)
• M7: 881,730 km (0.109 R)
• M8: 1,080,246 km (0.119 R)
• M9: 1,165,966 km (0.045 R)
• M10: 1,344,885 km (0.066 R)
• M11: 1,427,612 km (0.083 R)
• M12: 1,511,986 km (0.06 R)
• M13: 1,879,099 km (0.116 R)
• M14: 2,079,261 km (0.065 R)
• M15: 2,188,168 km (0.072 R)
• M16: 2,274,336 km (0.064 R)
• M17: 2,450,114 km (0.107 R)
• M18: 2,669,724 km (0.07 R)
• M19: 2,842,060 km (0.071 R)
• M20: 3,268,265 km (0.095 R)
• M21: 3,395,872 km (0.086 R)
• M22: 3,510,763 km (0.112 R)
• M23: 3,759,245 km (0.101 R)
• M24: 3,893,135 km (0.034 R)
• M25: 4,104,666 km (0.045 R)
• M26: 4,273,562 km (0.085 R)
• M27: 4,429,294 km (0.102 R)
• M28: 4,858,789 km (0.116 R)
• M29: 5,368,768 km (0.051 R)
• M30: 5,469,448 km (0.116 R)
• M31: 5,706,860 km (0.049 R)
• M32: 5,982,419 km (0.082 R)
• M33: 6,121,844 km (0.083 R)
• M34: 6,799,074 km (0.117 R)
• M35: 7,276,141 km (0.081 R)
• M36: 7,462,690 km (0.081 R)
• M37: 7,650,734 km (0.111 R)
• M38: 7,783,278 km (0.117 R)
• M39: 7,897,571 km (0.085 R)
• M40: 8,321,232 km (0.104 R)
• M41: 8,792,016 km (0.058 R)
• M42: 9,211,040 km (0.029 R)
• M43: 9,311,719 km (0.096 R)
• M44: 9,433,193 km (0.091 R)
• M45: 9,697,981 km (0.103 R)
• M46: 9,800,456 km (0.066 R)
• M47: 10,633,716 km (0.088 R)
• M48: 10,803,061 km (0.035 R)
• M49: 11,080,265 km (0.087 R)
• M50: 11,338,172 km (0.054 R)
• M51: 11,903,802 km (0.06 R)
• M52: 12,013,756 km (0.088 R)
• M53: 12,389,696 km (0.05 R)
• M54: 12,657,476 km (0.12 R)
• M55: 12,904,761 km (0.111 R)
• M56: 13,335,453 km (0.045 R)
• M57: 13,564,039 km (0.067 R)
• M58: 14,679,291 km (0.114 R)
• M59: 14,986,415 km (0.098 R)
• M60: 15,105,196 km (0.025 R)
• M61: 15,535,140 km (0.086 R)
• M62: 15,993,359 km (0.115 R)
• M63: 16,309,459 km (0.088 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 13,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit