🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.54 AU - 0.74 AU

Year: 234 Days

Day: 38 Hours

Environment

Temp: -30 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.64 AU - 1 AU

Year: 339 Days

Day: 45.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.78 AU - 2.72 AU

Year: 1541 Days

Day: 10.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 12,588,257 km

• M1: 122,969 km (0.104 R)
• M2: 366,515 km (0.095 R)
• M3: 459,714 km (0.077 R)
• M4: 520,002 km (0.083 R)
• M5: 583,432 km (0.077 R)
• M6: 649,853 km (0.044 R)
• M7: 726,896 km (0.046 R)
• M8: 782,995 km (0.094 R)
• M9: 848,968 km (0.086 R)
• M10: 1,077,105 km (0.1 R)
• M11: 1,189,004 km (0.077 R)
• M12: 1,246,599 km (0.074 R)
• M13: 1,334,712 km (0.108 R)
• M14: 1,435,242 km (0.114 R)
• M15: 1,601,296 km (0.081 R)
• M16: 1,708,557 km (0.113 R)
• M17: 1,829,133 km (0.106 R)
• M18: 2,079,111 km (0.1 R)
• M19: 2,291,839 km (0.109 R)
• M20: 2,738,688 km (0.044 R)
• M21: 2,854,627 km (0.086 R)
• M22: 3,064,961 km (0.038 R)
• M23: 3,212,465 km (0.118 R)
• M24: 3,348,599 km (0.107 R)
• M25: 3,528,565 km (0.113 R)
• M26: 3,598,577 km (0.089 R)
• M27: 3,711,673 km (0.072 R)
• M28: 3,883,561 km (0.11 R)
• M29: 4,014,160 km (0.1 R)
• M30: 4,087,313 km (0.107 R)
• M31: 4,505,589 km (0.102 R)
• M32: 4,890,654 km (0.095 R)
• M33: 5,000,458 km (0.032 R)
• M34: 5,270,333 km (0.117 R)
• M35: 5,528,838 km (0.053 R)
• M36: 5,824,443 km (0.098 R)
• M37: 5,890,865 km (0.115 R)
• M38: 6,024,605 km (0.06 R)
• M39: 6,226,862 km (0.105 R)
• M40: 6,794,885 km (0.039 R)
• M41: 6,917,406 km (0.077 R)
• M42: 7,040,824 km (0.112 R)
• M43: 7,129,386 km (0.084 R)
• M44: 7,632,184 km (0.104 R)
• M45: 7,814,544 km (0.104 R)
• M46: 8,710,037 km (0.088 R)
• M47: 8,805,181 km (0.11 R)
• M48: 8,862,477 km (0.054 R)
• M49: 9,247,243 km (0.119 R)
• M50: 9,461,317 km (0.09 R)
• M51: 9,677,037 km (0.039 R)
• M52: 9,755,876 km (0.107 R)
• M53: 9,993,587 km (0.054 R)
• M54: 10,113,265 km (0.111 R)
• M55: 10,313,726 km (0.06 R)
• M56: 10,718,388 km (0.04 R)
• M57: 10,861,404 km (0.061 R)
• M58: 10,922,889 km (0.103 R)
• M59: 11,087,297 km (0.109 R)
• M60: 11,169,725 km (0.057 R)
• M61: 11,231,808 km (0.083 R)
• M62: 12,346,462 km (0.066 R)
• M63: 12,603,770 km (0.067 R)
• M64: 12,862,724 km (0.107 R)
• M65: 13,014,716 km (0.08 R)
• M66: 13,232,680 km (0.058 R)
• M67: 13,872,061 km (0.105 R)
• M68: 14,072,373 km (0.073 R)
• M69: 14,139,392 km (0.059 R)
• M70: 14,363,640 km (0.095 R)
• M71: 14,589,084 km (0.104 R)
• M72: 14,679,590 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736

Radius: 8.9

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.97 AU - 3.15 AU

Year: 2444 Days

Day: 5.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 12,588,257 km

• M1: 119,529 km (0.09 R)
• M2: 200,012 km (0.068 R)
• M3: 274,961 km (0.034 R)
• M4: 377,136 km (0.085 R)
• M5: 434,133 km (0.081 R)
• M6: 542,442 km (0.104 R)
• M7: 608,714 km (0.102 R)
• M8: 678,127 km (0.118 R)
• M9: 825,780 km (0.102 R)
• M10: 1,036,115 km (0.117 R)
• M11: 1,175,091 km (0.117 R)
• M12: 1,424,471 km (0.111 R)
• M13: 1,507,498 km (0.052 R)
• M14: 1,604,288 km (0.099 R)
• M15: 1,665,922 km (0.066 R)
• M16: 1,728,454 km (0.077 R)
• M17: 1,804,450 km (0.105 R)
• M18: 1,868,627 km (0.081 R)
• M19: 1,999,525 km (0.077 R)
• M20: 2,079,560 km (0.118 R)
• M21: 2,367,985 km (0.07 R)
• M22: 2,757,837 km (0.092 R)
• M23: 2,832,187 km (0.056 R)
• M24: 2,983,131 km (0.094 R)
• M25: 3,074,984 km (0.078 R)
• M26: 3,183,293 km (0.102 R)
• M27: 3,645,700 km (0.094 R)
• M28: 4,865,222 km (0.102 R)
• M29: 5,397,042 km (0.093 R)
• M30: 5,717,331 km (0.094 R)
• M31: 6,258,427 km (0.117 R)
• M32: 6,376,609 km (0.085 R)
• M33: 6,917,256 km (0.111 R)
• M34: 7,265,071 km (0.101 R)
• M35: 7,451,620 km (0.082 R)
• M36: 7,514,151 km (0.116 R)
• M37: 7,576,983 km (0.095 R)
• M38: 7,956,961 km (0.087 R)
• M39: 8,473,223 km (0.111 R)
• M40: 8,560,289 km (0.071 R)
• M41: 8,647,655 km (0.117 R)
• M42: 8,845,423 km (0.061 R)
• M43: 9,000,257 km (0.111 R)
• M44: 9,538,061 km (0.115 R)
• M45: 9,742,412 km (0.064 R)
• M46: 10,063,299 km (0.093 R)
• M47: 10,457,490 km (0.068 R)
• M48: 11,961,995 km (0.113 R)
• M49: 12,035,448 km (0.069 R)
• M50: 12,777,005 km (0.104 R)
• M51: 12,851,953 km (0.077 R)
• M52: 12,927,051 km (0.083 R)
• M53: 13,839,897 km (0.104 R)
• M54: 13,968,252 km (0.119 R)
• M55: 14,071,325 km (0.092 R)
• M56: 14,356,010 km (0.059 R)
• M57: 14,433,951 km (0.066 R)
• M58: 14,773,388 km (0.051 R)
• M59: 15,010,052 km (0.104 R)
• M60: 15,115,518 km (0.102 R)
• M61: 15,433,713 km (0.084 R)
• M62: 15,540,227 km (0.032 R)
• M63: 16,184,545 km (0.12 R)
• M64: 16,782,787 km (0.103 R)
• M65: 17,029,623 km (0.045 R)
• M66: 17,222,455 km (0.109 R)
• M67: 17,666,013 km (0.042 R)
• M68: 17,777,463 km (0.042 R)
• M69: 17,889,213 km (0.105 R)
• M70: 18,085,186 km (0.092 R)
• M71: 18,507,650 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 11.1

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.58 AU - 3.74 AU

Year: 3197 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 12,588,257 km

• M1: 159,471 km (0.081 R)
• M2: 401,820 km (0.099 R)
• M3: 632,799 km (0.104 R)
• M4: 872,604 km (0.083 R)
• M5: 1,142,030 km (0.079 R)
• M6: 1,313,918 km (0.115 R)
• M7: 1,466,358 km (0.084 R)
• M8: 1,758,673 km (0.084 R)
• M9: 2,085,843 km (0.106 R)
• M10: 2,298,272 km (0.035 R)
• M11: 2,466,570 km (0.093 R)
• M12: 2,569,493 km (0.091 R)
• M13: 2,656,559 km (0.109 R)
• M14: 2,815,582 km (0.108 R)
• M15: 3,106,101 km (0.103 R)
• M16: 3,330,497 km (0.082 R)
• M17: 3,618,623 km (0.101 R)
• M18: 3,755,954 km (0.087 R)
• M19: 4,198,614 km (0.102 R)
• M20: 4,342,976 km (0.072 R)
• M21: 4,636,786 km (0.074 R)
• M22: 5,399,586 km (0.108 R)
• M23: 5,945,169 km (0.116 R)
• M24: 6,154,456 km (0.076 R)
• M25: 6,271,592 km (0.053 R)
• M26: 6,389,624 km (0.108 R)
• M27: 6,556,127 km (0.068 R)
• M28: 6,796,530 km (0.115 R)
• M29: 6,917,854 km (0.092 R)
• M30: 7,039,777 km (0.114 R)
• M31: 7,509,963 km (0.06 R)
• M32: 7,913,877 km (0.03 R)
• M33: 8,092,796 km (0.103 R)
• M34: 8,169,989 km (0.098 R)
• M35: 8,350,852 km (0.11 R)
• M36: 8,454,823 km (0.051 R)
• M37: 8,533,063 km (0.067 R)
• M38: 8,637,781 km (0.108 R)
• M39: 8,769,278 km (0.088 R)
• M40: 9,790,433 km (0.031 R)
• M41: 10,010,192 km (0.105 R)
• M42: 10,176,096 km (0.036 R)
• M43: 10,735,742 km (0.088 R)
• M44: 11,565,112 km (0.081 R)
• M45: 13,345,626 km (0.087 R)
• M46: 13,558,803 km (0.096 R)
• M47: 13,957,930 km (0.106 R)
• M48: 14,050,531 km (0.111 R)
• M49: 14,298,714 km (0.107 R)
• M50: 14,673,457 km (0.075 R)
• M51: 15,178,350 km (0.117 R)
• M52: 15,337,222 km (0.107 R)
• M53: 15,656,764 km (0.108 R)
• M54: 15,753,105 km (0.113 R)
• M55: 16,075,488 km (0.113 R)
• M56: 17,121,775 km (0.11 R)
• M57: 17,619,787 km (0.105 R)
• M58: 18,190,054 km (0.091 R)
• M59: 18,291,332 km (0.104 R)
• M60: 18,460,527 km (0.067 R)
• M61: 18,868,630 km (0.082 R)
• M62: 19,279,725 km (0.08 R)
• M63: 19,382,947 km (0.111 R)
• M64: 19,936,759 km (0.043 R)
• M65: 20,390,639 km (0.096 R)
• M66: 20,953,875 km (0.047 R)
• M67: 21,272,817 km (0.117 R)
• M68: 22,059,552 km (0.117 R)
• M69: 22,528,841 km (0.035 R)
• M70: 23,220,881 km (0.105 R)
• M71: 23,587,844 km (0.053 R)
• M72: 24,327,456 km (0.067 R)
• M73: 24,737,653 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 8.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.84 AU - 4.22 AU

Year: 3694 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 12,588,257 km

• M1: 188,344 km (0.101 R)
• M2: 249,529 km (0.076 R)
• M3: 339,737 km (0.085 R)
• M4: 450,738 km (0.037 R)
• M5: 519,105 km (0.101 R)
• M6: 702,512 km (0.047 R)
• M7: 756,217 km (0.092 R)
• M8: 830,268 km (0.047 R)
• M9: 966,103 km (0.108 R)
• M10: 1,109,418 km (0.063 R)
• M11: 1,248,843 km (0.096 R)
• M12: 1,315,115 km (0.093 R)
• M13: 1,405,622 km (0.106 R)
• M14: 1,616,704 km (0.111 R)
• M15: 1,813,126 km (0.096 R)
• M16: 1,939,836 km (0.065 R)
• M17: 2,017,327 km (0.04 R)
• M18: 2,420,194 km (0.026 R)
• M19: 2,546,006 km (0.095 R)
• M20: 2,936,457 km (0.112 R)
• M21: 3,283,823 km (0.115 R)
• M22: 3,376,723 km (0.118 R)
• M23: 3,533,352 km (0.092 R)
• M24: 3,628,496 km (0.055 R)
• M25: 3,853,940 km (0.077 R)
• M26: 4,250,973 km (0.098 R)
• M27: 4,420,318 km (0.072 R)
• M28: 4,540,295 km (0.119 R)
• M29: 5,119,838 km (0.074 R)
• M30: 5,227,698 km (0.074 R)
• M31: 5,318,204 km (0.071 R)
• M32: 5,445,811 km (0.111 R)
• M33: 5,592,866 km (0.118 R)
• M34: 6,042,108 km (0.046 R)
• M35: 6,290,142 km (0.046 R)
• M36: 6,619,706 km (0.094 R)
• M37: 6,776,784 km (0.04 R)
• M38: 6,895,415 km (0.112 R)
• M39: 6,954,955 km (0.08 R)
• M40: 7,014,644 km (0.095 R)
• M41: 7,295,739 km (0.114 R)
• M42: 7,580,573 km (0.114 R)
• M43: 7,786,120 km (0.06 R)
• M44: 7,910,436 km (0.08 R)
• M45: 8,118,976 km (0.081 R)
• M46: 8,329,460 km (0.095 R)
• M47: 8,414,132 km (0.09 R)
• M48: 8,499,104 km (0.064 R)
• M49: 8,562,982 km (0.07 R)
• M50: 8,627,010 km (0.068 R)
• M51: 8,691,187 km (0.109 R)
• M52: 8,993,076 km (0.109 R)
• M53: 9,145,367 km (0.097 R)
• M54: 9,807,487 km (0.064 R)
• M55: 11,014,592 km (0.07 R)
• M56: 11,107,642 km (0.047 R)
• M57: 11,861,017 km (0.105 R)
• M58: 12,004,182 km (0.096 R)
• M59: 12,171,881 km (0.106 R)
• M60: 12,533,758 km (0.074 R)
• M61: 12,703,851 km (0.045 R)
• M62: 12,777,005 km (0.045 R)
• M63: 12,850,307 km (0.106 R)
• M64: 13,268,284 km (0.108 R)
• M65: 13,466,501 km (0.101 R)
• M66: 13,590,967 km (0.119 R)
• M67: 13,740,714 km (0.042 R)
• M68: 13,891,060 km (0.057 R)
• M69: 13,991,590 km (0.084 R)
• M70: 14,932,859 km (0.099 R)
• M71: 15,087,544 km (0.102 R)
• M72: 15,372,228 km (0.108 R)
• M73: 16,026,121 km (0.112 R)
• M74: 16,078,779 km (0.056 R)
• M75: 16,795,951 km (0.107 R)
• M76: 17,064,180 km (0.049 R)
• M77: 17,198,818 km (0.095 R)
• M78: 17,306,828 km (0.054 R)
• M79: 17,469,142 km (0.056 R)
• M80: 18,206,210 km (0.108 R)
• M81: 18,288,788 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.5

Radius: 8.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.73 AU - 4.63 AU

Year: 3902 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 12,588,257 km

• M1: 106,514 km (0.098 R)
• M2: 269,875 km (0.078 R)
• M3: 387,010 km (0.072 R)
• M4: 447,148 km (0.114 R)
• M5: 696,378 km (0.052 R)
• M6: 1,254,677 km (0.107 R)
• M7: 1,331,720 km (0.118 R)
• M8: 1,481,468 km (0.053 R)
• M9: 2,043,956 km (0.118 R)
• M10: 2,145,533 km (0.092 R)
• M11: 2,290,493 km (0.081 R)
• M12: 2,800,921 km (0.087 R)
• M13: 3,121,659 km (0.115 R)
• M14: 3,250,762 km (0.092 R)
• M15: 4,037,347 km (0.102 R)
• M16: 4,281,940 km (0.099 R)
• M17: 4,478,511 km (0.091 R)
• M18: 4,664,611 km (0.106 R)
• M19: 4,799,100 km (0.105 R)
• M20: 5,252,082 km (0.064 R)
• M21: 5,462,566 km (0.099 R)
• M22: 5,848,529 km (0.103 R)
• M23: 5,935,445 km (0.099 R)
• M24: 6,008,299 km (0.119 R)
• M25: 6,095,964 km (0.09 R)
• M26: 6,154,756 km (0.097 R)
• M27: 6,213,697 km (0.102 R)
• M28: 6,767,658 km (0.117 R)
• M29: 6,935,507 km (0.041 R)
• M30: 7,182,044 km (0.074 R)
• M31: 7,494,255 km (0.099 R)
• M32: 7,810,954 km (0.07 R)
• M33: 7,890,689 km (0.053 R)
• M34: 8,019,044 km (0.103 R)
• M35: 8,131,991 km (0.108 R)
• M36: 8,424,604 km (0.098 R)
• M37: 8,803,685 km (0.081 R)
• M38: 8,870,107 km (0.094 R)
• M39: 9,020,452 km (0.119 R)
• M40: 9,374,251 km (0.091 R)
• M41: 9,476,128 km (0.069 R)
• M42: 10,322,253 km (0.092 R)
• M43: 10,692,358 km (0.114 R)
• M44: 11,138,609 km (0.053 R)
• M45: 11,427,333 km (0.109 R)
• M46: 11,481,786 km (0.092 R)
• M47: 11,883,456 km (0.114 R)
• M48: 12,141,513 km (0.089 R)
• M49: 12,588,212 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 11,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit