🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.47 AU - 0.65 AU

Year: 266 Days

Day: 28.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.5 AU - 0.8 AU

Year: 333 Days

Day: 31.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 14.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.52 AU - 2.18 AU

Year: 1600 Days

Day: 11.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 66,215,361 km

• M1: 178,620 km (0.097 R)
• M2: 316,250 km (0.05 R)
• M3: 509,381 km (0.1 R)
• M4: 637,137 km (0.092 R)
• M5: 818,450 km (0.084 R)
• M6: 952,490 km (0.096 R)
• M7: 1,094,757 km (0.075 R)
• M8: 1,196,484 km (0.044 R)
• M9: 1,285,495 km (0.098 R)
• M10: 1,461,870 km (0.083 R)
• M11: 1,783,805 km (0.048 R)
• M12: 1,972,897 km (0.095 R)
• M13: 2,099,307 km (0.078 R)
• M14: 2,340,459 km (0.069 R)
• M15: 2,433,209 km (0.072 R)
• M16: 2,751,703 km (0.082 R)
• M17: 2,883,050 km (0.086 R)
• M18: 2,971,762 km (0.09 R)
• M19: 3,061,520 km (0.072 R)
• M20: 3,209,174 km (0.088 R)
• M21: 3,382,707 km (0.03 R)
• M22: 3,476,505 km (0.118 R)
• M23: 3,654,826 km (0.116 R)
• M24: 3,811,903 km (0.031 R)
• M25: 3,909,740 km (0.094 R)
• M26: 4,183,056 km (0.063 R)
• M27: 4,424,357 km (0.079 R)
• M28: 4,553,161 km (0.063 R)
• M29: 4,841,137 km (0.043 R)
• M30: 5,014,221 km (0.114 R)
• M31: 5,108,169 km (0.114 R)
• M32: 5,284,395 km (0.07 R)
• M33: 5,448,803 km (0.105 R)
• M34: 5,587,181 km (0.116 R)
• M35: 5,782,855 km (0.042 R)
• M36: 6,603,250 km (0.097 R)
• M37: 6,706,622 km (0.111 R)
• M38: 6,914,862 km (0.062 R)
• M39: 7,049,800 km (0.108 R)
• M40: 7,307,258 km (0.1 R)
• M41: 7,475,555 km (0.104 R)
• M42: 7,645,050 km (0.069 R)
• M43: 7,972,370 km (0.053 R)
• M44: 8,560,289 km (0.083 R)
• M45: 9,195,183 km (0.08 R)
• M46: 9,744,357 km (0.053 R)
• M47: 10,321,505 km (0.09 R)
• M48: 10,562,358 km (0.111 R)
• M49: 10,666,179 km (0.105 R)
• M50: 10,892,221 km (0.079 R)
• M51: 10,997,089 km (0.077 R)
• M52: 11,119,909 km (0.055 R)
• M53: 11,331,440 km (0.052 R)
• M54: 11,420,002 km (0.117 R)
• M55: 11,562,120 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.3

Radius: 10.1

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.72 AU - 2.24 AU

Year: 1771 Days

Day: 8.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,215,361 km

• M1: 153,487 km (0.102 R)
• M2: 229,633 km (0.111 R)
• M3: 387,159 km (0.115 R)
• M4: 525,238 km (0.05 R)
• M5: 893,847 km (0.061 R)
• M6: 1,065,885 km (0.063 R)
• M7: 1,314,965 km (0.088 R)
• M8: 1,381,836 km (0.047 R)
• M9: 1,519,316 km (0.041 R)
• M10: 1,582,745 km (0.073 R)
• M11: 1,868,178 km (0.11 R)
• M12: 2,020,918 km (0.112 R)
• M13: 2,266,109 km (0.109 R)
• M14: 2,588,193 km (0.092 R)
• M15: 2,656,260 km (0.047 R)
• M16: 2,733,303 km (0.091 R)
• M17: 3,239,542 km (0.097 R)
• M18: 3,331,395 km (0.05 R)
• M19: 3,650,338 km (0.108 R)
• M20: 3,765,229 km (0.081 R)
• M21: 3,881,317 km (0.041 R)
• M22: 4,127,256 km (0.115 R)
• M23: 4,572,309 km (0.052 R)
• M24: 4,706,798 km (0.029 R)
• M25: 5,552,175 km (0.101 R)
• M26: 5,651,508 km (0.032 R)
• M27: 5,964,318 km (0.091 R)
• M28: 6,305,700 km (0.115 R)
• M29: 6,501,972 km (0.09 R)
• M30: 6,641,697 km (0.105 R)
• M31: 6,888,832 km (0.118 R)
• M32: 7,367,845 km (0.034 R)
• M33: 7,611,390 km (0.113 R)
• M34: 8,106,409 km (0.111 R)
• M35: 8,548,172 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.6

Radius: 8.7

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.17 AU - 2.47 AU

Year: 2247 Days

Day: 10.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,215,361 km

• M1: 141,071 km (0.07 R)
• M2: 201,359 km (0.09 R)
• M3: 267,331 km (0.111 R)
• M4: 350,957 km (0.098 R)
• M5: 468,690 km (0.038 R)
• M6: 654,191 km (0.12 R)
• M7: 737,218 km (0.106 R)
• M8: 794,664 km (0.095 R)
• M9: 1,150,108 km (0.034 R)
• M10: 1,263,803 km (0.11 R)
• M11: 1,551,928 km (0.079 R)
• M12: 1,639,892 km (0.094 R)
• M13: 1,742,516 km (0.115 R)
• M14: 2,091,229 km (0.117 R)
• M15: 2,374,268 km (0.116 R)
• M16: 2,579,666 km (0.069 R)
• M17: 2,639,505 km (0.031 R)
• M18: 2,714,902 km (0.083 R)
• M19: 2,852,383 km (0.115 R)
• M20: 3,311,498 km (0.078 R)
• M21: 3,641,511 km (0.062 R)
• M22: 3,759,544 km (0.072 R)
• M23: 4,174,080 km (0.089 R)
• M24: 4,262,193 km (0.055 R)
• M25: 4,333,252 km (0.046 R)
• M26: 4,512,470 km (0.103 R)
• M27: 4,603,126 km (0.119 R)
• M28: 4,896,937 km (0.036 R)
• M29: 4,952,737 km (0.106 R)
• M30: 5,027,536 km (0.062 R)
• M31: 5,121,483 km (0.094 R)
• M32: 5,197,030 km (0.094 R)
• M33: 5,272,876 km (0.115 R)
• M34: 5,658,240 km (0.107 R)
• M35: 5,736,480 km (0.036 R)
• M36: 5,913,604 km (0.112 R)
• M37: 6,172,857 km (0.116 R)
• M38: 6,395,010 km (0.115 R)
• M39: 6,578,866 km (0.027 R)
• M40: 6,661,144 km (0.09 R)
• M41: 7,182,942 km (0.106 R)
• M42: 7,331,492 km (0.104 R)
• M43: 7,566,959 km (0.112 R)
• M44: 7,696,362 km (0.104 R)
• M45: 7,826,512 km (0.046 R)
• M46: 7,935,569 km (0.089 R)
• M47: 8,265,881 km (0.049 R)
• M48: 8,803,685 km (0.045 R)
• M49: 8,917,080 km (0.116 R)
• M50: 9,306,484 km (0.063 R)
• M51: 9,445,310 km (0.118 R)
• M52: 9,865,830 km (0.11 R)
• M53: 10,292,483 km (0.119 R)
• M54: 10,435,947 km (0.102 R)
• M55: 10,846,294 km (0.104 R)
• M56: 11,065,754 km (0.114 R)
• M57: 11,657,863 km (0.094 R)
• M58: 12,260,443 km (0.117 R)
• M59: 12,693,379 km (0.111 R)
• M60: 13,002,000 km (0.104 R)
• M61: 14,448,013 km (0.099 R)
• M62: 14,959,189 km (0.077 R)
• M63: 15,094,874 km (0.097 R)
• M64: 15,176,255 km (0.105 R)
• M65: 15,312,539 km (0.098 R)
• M66: 15,367,142 km (0.08 R)
• M67: 15,531,251 km (0.118 R)
• M68: 15,723,634 km (0.119 R)
• M69: 16,110,494 km (0.055 R)
• M70: 16,556,445 km (0.08 R)
• M71: 16,781,141 km (0.077 R)
• M72: 16,921,913 km (0.119 R)
• M73: 17,803,942 km (0.104 R)
• M74: 17,861,387 km (0.031 R)
• M75: 18,091,768 km (0.054 R)
• M76: 18,207,258 km (0.036 R)
• M77: 18,380,941 km (0.08 R)
• M78: 18,817,767 km (0.087 R)
• M79: 19,110,829 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.6

Radius: 7.6

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.97 AU - 8.13 AU

Year: 13190 Days

Day: 24.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,215,361 km

• M1: 103,671 km (0.096 R)
• M2: 176,825 km (0.086 R)
• M3: 275,709 km (0.056 R)
• M4: 397,631 km (0.064 R)
• M5: 458,218 km (0.12 R)
• M6: 505,940 km (0.095 R)
• M7: 772,224 km (0.115 R)
• M8: 1,351,168 km (0.093 R)
• M9: 1,569,132 km (0.115 R)
• M10: 1,644,380 km (0.12 R)
• M11: 2,065,797 km (0.105 R)
• M12: 2,548,998 km (0.119 R)
• M13: 2,788,355 km (0.116 R)
• M14: 2,849,391 km (0.084 R)
• M15: 3,850,799 km (0.046 R)
• M16: 5,024,843 km (0.114 R)
• M17: 5,211,840 km (0.111 R)
• M18: 5,825,491 km (0.079 R)
• M19: 6,140,993 km (0.07 R)
• M20: 6,300,763 km (0.091 R)
• M21: 6,624,643 km (0.066 R)
• M22: 6,706,323 km (0.077 R)
• M23: 6,829,741 km (0.067 R)
• M24: 6,953,758 km (0.102 R)
• M25: 7,246,222 km (0.037 R)
• M26: 7,372,781 km (0.061 R)
• M27: 8,147,698 km (0.069 R)
• M28: 8,279,345 km (0.098 R)
• M29: 8,812,960 km (0.054 R)
• M30: 8,993,375 km (0.079 R)
• M31: 9,129,509 km (0.096 R)
• M32: 9,449,649 km (0.113 R)
• M33: 10,101,147 km (0.1 R)
• M34: 10,623,094 km (0.082 R)
• M35: 10,959,839 km (0.087 R)
• M36: 11,496,148 km (0.086 R)
• M37: 12,645,059 km (0.093 R)
• M38: 12,797,499 km (0.045 R)
• M39: 13,001,850 km (0.108 R)
• M40: 13,310,471 km (0.116 R)
• M41: 13,621,335 km (0.052 R)
• M42: 13,882,383 km (0.097 R)
• M43: 13,987,251 km (0.117 R)
• M44: 15,973,911 km (0.118 R)
• M45: 16,028,813 km (0.102 R)
• M46: 16,470,426 km (0.114 R)
• M47: 17,478,566 km (0.085 R)
• M48: 18,047,338 km (0.092 R)
• M49: 18,219,076 km (0.052 R)
• M50: 19,202,831 km (0.109 R)
• M51: 20,025,919 km (0.078 R)
• M52: 21,281,943 km (0.036 R)
• M53: 22,378,794 km (0.12 R)
• M54: 22,996,035 km (0.076 R)
• M55: 23,058,118 km (0.04 R)
• M56: 23,493,897 km (0.109 R)
• M57: 23,806,856 km (0.078 R)
• M58: 26,685,119 km (0.042 R)
• M59: 27,142,589 km (0.082 R)
• M60: 27,273,786 km (0.084 R)
• M61: 27,405,133 km (0.103 R)
• M62: 27,800,670 km (0.112 R)
• M63: 27,932,914 km (0.117 R)
• M64: 28,597,279 km (0.095 R)
• M65: 29,266,879 km (0.081 R)
• M66: 29,468,836 km (0.099 R)
• M67: 29,806,329 km (0.11 R)
• M68: 31,306,496 km (0.112 R)
• M69: 31,788,949 km (0.036 R)
• M70: 33,813,906 km (0.089 R)
• M71: 34,025,736 km (0.092 R)
• M72: 36,168,277 km (0.105 R)
• M73: 37,256,003 km (0.048 R)
• M74: 37,767,179 km (0.05 R)
• M75: 39,463,170 km (0.06 R)
• M76: 42,852,609 km (0.069 R)
• M77: 43,464,913 km (0.063 R)
• M78: 44,080,209 km (0.093 R)
• M79: 44,234,445 km (0.096 R)
• M80: 45,786,672 km (0.071 R)
• M81: 45,864,762 km (0.085 R)
• M82: 46,255,811 km (0.098 R)
• M83: 46,412,590 km (0.102 R)
• M84: 49,664,548 km (0.119 R)
• M85: 50,227,186 km (0.088 R)
• M86: 51,520,908 km (0.111 R)
• M87: 52,907,381 km (0.104 R)
• M88: 53,646,395 km (0.088 R)
• M89: 54,306,121 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.1

Radius: 7.5

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.23 AU - 12.57 AU

Year: 21325 Days

Day: 18.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,215,361 km

• M1: 95,294 km (0.092 R)
• M2: 309,069 km (0.062 R)
• M3: 403,017 km (0.104 R)
• M4: 788,680 km (0.115 R)
• M5: 1,138,889 km (0.1 R)
• M6: 1,674,449 km (0.085 R)
• M7: 2,604,948 km (0.038 R)
• M8: 2,945,582 km (0.117 R)
• M9: 3,192,568 km (0.027 R)
• M10: 3,336,631 km (0.108 R)
• M11: 3,668,888 km (0.05 R)
• M12: 3,934,574 km (0.119 R)
• M13: 6,777,232 km (0.118 R)
• M14: 7,916,271 km (0.111 R)
• M15: 8,013,808 km (0.106 R)
• M16: 8,910,049 km (0.096 R)
• M17: 9,369,913 km (0.067 R)
• M18: 9,837,556 km (0.118 R)
• M19: 10,206,614 km (0.093 R)
• M20: 10,366,235 km (0.073 R)
• M21: 10,473,048 km (0.092 R)
• M22: 10,795,730 km (0.068 R)
• M23: 11,340,715 km (0.081 R)
• M24: 11,727,575 km (0.077 R)
• M25: 11,950,626 km (0.089 R)
• M26: 12,571,158 km (0.054 R)
• M27: 12,856,740 km (0.047 R)
• M28: 13,029,077 km (0.108 R)
• M29: 13,144,267 km (0.098 R)
• M30: 13,492,382 km (0.11 R)
• M31: 13,550,725 km (0.111 R)
• M32: 14,494,837 km (0.06 R)
• M33: 15,095,622 km (0.052 R)
• M34: 15,399,156 km (0.103 R)
• M35: 15,765,970 km (0.075 R)
• M36: 15,888,939 km (0.117 R)
• M37: 16,321,726 km (0.074 R)
• M38: 16,820,934 km (0.108 R)
• M39: 17,198,818 km (0.076 R)
• M40: 17,515,667 km (0.049 R)
• M41: 17,962,665 km (0.088 R)
• M42: 18,155,497 km (0.095 R)
• M43: 18,478,179 km (0.104 R)
• M44: 19,854,181 km (0.097 R)
• M45: 20,186,737 km (0.084 R)
• M46: 20,454,068 km (0.044 R)
• M47: 20,924,703 km (0.1 R)
• M48: 21,330,861 km (0.112 R)
• M49: 21,739,712 km (0.104 R)
• M50: 21,945,110 km (0.039 R)
• M51: 22,082,441 km (0.089 R)
• M52: 22,981,823 km (0.106 R)
• M53: 23,330,835 km (0.091 R)
• M54: 24,530,760 km (0.049 R)
• M55: 25,533,963 km (0.083 R)
• M56: 25,823,136 km (0.115 R)
• M57: 25,968,096 km (0.112 R)
• M58: 26,477,626 km (0.101 R)
• M59: 27,211,105 km (0.081 R)
• M60: 27,728,564 km (0.092 R)
• M61: 28,398,613 km (0.094 R)
• M62: 28,698,257 km (0.119 R)
• M63: 28,848,304 km (0.119 R)
• M64: 29,678,871 km (0.106 R)
• M65: 30,287,884 km (0.087 R)
• M66: 32,295,188 km (0.026 R)
• M67: 35,386,030 km (0.111 R)
• M68: 35,546,997 km (0.078 R)
• M69: 36,112,627 km (0.107 R)
• M70: 36,193,559 km (0.078 R)
• M71: 36,355,873 km (0.077 R)
• M72: 36,681,099 km (0.097 R)
• M73: 37,334,393 km (0.062 R)
• M74: 39,317,462 km (0.09 R)
• M75: 39,400,788 km (0.082 R)
• M76: 41,334,490 km (0.068 R)
• M77: 42,526,486 km (0.066 R)
• M78: 43,989,104 km (0.099 R)
• M79: 44,683,089 km (0.069 R)
• M80: 44,857,221 km (0.089 R)
• M81: 45,118,718 km (0.054 R)
• M82: 45,906,351 km (0.089 R)
• M83: 46,963,559 km (0.057 R)
• M84: 48,474,946 km (0.061 R)
• M85: 50,002,191 km (0.115 R)
• M86: 50,092,548 km (0.115 R)
• M87: 52,827,646 km (0.086 R)
• M88: 55,517,415 km (0.099 R)
• M89: 55,704,562 km (0.105 R)
• M90: 56,831,782 km (0.089 R)
• M91: 59,204,255 km (0.119 R)
• M92: 59,395,441 km (0.045 R)
• M93: 60,836,068 km (0.117 R)
• M94: 61,705,831 km (0.075 R)
• M95: 61,996,649 km (0.051 R)
• M96: 63,653,445 km (0.114 R)
• M97: 63,849,269 km (0.115 R)
• M98: 65,621,106 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 14,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit