🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.93 AU - 1.23 AU

Year: 396 Days

Day: 36.7 Hours

Environment

Temp: 48 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.56 AU - 3.26 AU

Year: 1753 Days

Day: 19.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,376,721 km

• M1: 2,392,818 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.72 AU - 4.48 AU

Year: 2931 Days

Day: 12.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.9

Radius: 10.8

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.03 AU - 9.43 AU

Year: 9901 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,376,721 km

• M1: 158,723 km (0.117 R)
• M2: 407,205 km (0.07 R)
• M3: 809,175 km (0.026 R)
• M4: 906,264 km (0.067 R)
• M5: 990,488 km (0.052 R)
• M6: 2,043,058 km (0.085 R)
• M7: 2,271,195 km (0.073 R)
• M8: 2,388,330 km (0.111 R)
• M9: 2,531,645 km (0.092 R)
• M10: 2,902,647 km (0.113 R)
• M11: 3,030,105 km (0.09 R)
• M12: 3,238,196 km (0.087 R)
• M13: 3,397,368 km (0.116 R)
• M14: 3,668,439 km (0.119 R)
• M15: 3,806,667 km (0.115 R)
• M16: 4,003,089 km (0.089 R)
• M17: 4,376,935 km (0.035 R)
• M18: 4,494,219 km (0.077 R)
• M19: 5,096,500 km (0.101 R)
• M20: 5,501,611 km (0.12 R)
• M21: 5,756,227 km (0.117 R)
• M22: 6,145,331 km (0.079 R)
• M23: 6,276,977 km (0.119 R)
• M24: 6,442,731 km (0.068 R)
• M25: 6,846,795 km (0.093 R)
• M26: 7,189,823 km (0.089 R)
• M27: 7,433,369 km (0.026 R)
• M28: 7,750,366 km (0.118 R)
• M29: 8,654,386 km (0.113 R)
• M30: 9,288,083 km (0.108 R)
• M31: 9,477,324 km (0.108 R)
• M32: 9,821,250 km (0.081 R)
• M33: 9,936,739 km (0.081 R)
• M34: 10,208,110 km (0.059 R)
• M35: 10,679,044 km (0.074 R)
• M36: 10,797,974 km (0.083 R)
• M37: 11,277,735 km (0.092 R)
• M38: 11,398,759 km (0.086 R)
• M39: 11,520,382 km (0.113 R)
• M40: 11,764,526 km (0.113 R)
• M41: 12,465,991 km (0.106 R)
• M42: 12,591,204 km (0.12 R)
• M43: 12,842,828 km (0.108 R)
• M44: 13,138,583 km (0.095 R)
• M45: 13,909,311 km (0.08 R)
• M46: 14,169,462 km (0.115 R)
• M47: 14,782,813 km (0.119 R)
• M48: 15,092,780 km (0.111 R)
• M49: 16,171,679 km (0.098 R)
• M50: 16,674,478 km (0.098 R)
• M51: 16,904,709 km (0.072 R)
• M52: 17,228,888 km (0.092 R)
• M53: 17,368,313 km (0.03 R)
• M54: 17,555,011 km (0.055 R)
• M55: 17,648,659 km (0.054 R)
• M56: 18,024,599 km (0.066 R)
• M57: 18,118,995 km (0.09 R)
• M58: 18,403,231 km (0.087 R)
• M59: 19,554,835 km (0.059 R)
• M60: 19,651,775 km (0.06 R)
• M61: 19,943,790 km (0.068 R)
• M62: 22,230,094 km (0.106 R)
• M63: 23,610,284 km (0.099 R)
• M64: 24,128,641 km (0.056 R)
• M65: 25,070,808 km (0.104 R)
• M66: 25,229,083 km (0.111 R)
• M67: 25,705,701 km (0.037 R)
• M68: 25,918,429 km (0.068 R)
• M69: 27,315,973 km (0.093 R)
• M70: 28,682,549 km (0.106 R)
• M71: 28,792,803 km (0.108 R)
• M72: 28,958,557 km (0.099 R)
• M73: 29,124,611 km (0.112 R)
• M74: 31,254,885 km (0.035 R)
• M75: 32,166,833 km (0.099 R)
• M76: 32,914,224 km (0.055 R)
• M77: 33,145,353 km (0.103 R)
• M78: 33,261,142 km (0.076 R)
• M79: 33,609,106 km (0.06 R)
• M80: 33,725,494 km (0.097 R)
• M81: 35,072,473 km (0.082 R)
• M82: 35,901,095 km (0.07 R)
• M83: 36,795,990 km (0.12 R)
• M84: 37,216,061 km (0.025 R)
• M85: 37,758,652 km (0.053 R)
• M86: 39,831,630 km (0.07 R)
• M87: 40,386,488 km (0.04 R)
• M88: 41,816,345 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 9.5

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.42 AU - 11.24 AU

Year: 10063 Days

Day: 13.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,376,721 km

• M1: 143,315 km (0.119 R)
• M2: 319,541 km (0.114 R)
• M3: 854,952 km (0.094 R)
• M4: 1,099,544 km (0.117 R)
• M5: 1,275,172 km (0.056 R)
• M6: 1,366,427 km (0.086 R)
• M7: 2,893,971 km (0.073 R)
• M8: 3,263,926 km (0.077 R)
• M9: 3,358,771 km (0.039 R)
• M10: 3,486,678 km (0.054 R)
• M11: 3,681,604 km (0.115 R)
• M12: 4,116,185 km (0.094 R)
• M13: 4,496,762 km (0.042 R)
• M14: 4,709,191 km (0.102 R)
• M15: 6,208,162 km (0.118 R)
• M16: 6,365,689 km (0.111 R)
• M17: 6,724,873 km (0.047 R)
• M18: 6,927,279 km (0.113 R)
• M19: 7,463,139 km (0.068 R)
• M20: 7,630,688 km (0.07 R)
• M21: 7,841,920 km (0.109 R)
• M22: 8,183,901 km (0.045 R)
• M23: 8,794,111 km (0.112 R)
• M24: 9,283,745 km (0.083 R)
• M25: 9,828,281 km (0.09 R)
• M26: 11,043,165 km (0.094 R)
• M27: 11,186,330 km (0.086 R)
• M28: 11,474,605 km (0.107 R)
• M29: 12,058,636 km (0.119 R)
• M30: 12,502,941 km (0.043 R)
• M31: 12,752,171 km (0.11 R)
• M32: 13,509,585 km (0.058 R)
• M33: 13,611,611 km (0.109 R)
• M34: 14,333,570 km (0.062 R)
• M35: 14,856,714 km (0.113 R)
• M36: 15,279,777 km (0.098 R)
• M37: 16,192,025 km (0.058 R)
• M38: 16,409,241 km (0.082 R)
• M39: 16,791,763 km (0.114 R)
• M40: 17,900,582 km (0.086 R)
• M41: 18,294,324 km (0.112 R)
• M42: 18,407,270 km (0.107 R)
• M43: 19,492,603 km (0.117 R)
• M44: 19,781,626 km (0.088 R)
• M45: 21,426,155 km (0.038 R)
• M46: 22,144,374 km (0.047 R)
• M47: 22,931,409 km (0.109 R)
• M48: 23,114,217 km (0.118 R)
• M49: 23,974,256 km (0.106 R)
• M50: 24,036,039 km (0.055 R)
• M51: 24,470,472 km (0.058 R)
• M52: 24,594,937 km (0.11 R)
• M53: 25,032,660 km (0.05 R)
• M54: 25,788,878 km (0.03 R)
• M55: 28,102,259 km (0.083 R)
• M56: 28,953,770 km (0.077 R)
• M57: 29,283,634 km (0.108 R)
• M58: 29,548,422 km (0.113 R)
• M59: 30,883,882 km (0.093 R)
• M60: 31,085,989 km (0.105 R)
• M61: 31,220,926 km (0.063 R)
• M62: 31,898,455 km (0.071 R)
• M63: 31,966,522 km (0.101 R)
• M64: 32,307,455 km (0.042 R)
• M65: 32,375,672 km (0.075 R)
• M66: 32,444,038 km (0.109 R)
• M67: 32,649,436 km (0.031 R)
• M68: 32,718,102 km (0.097 R)
• M69: 32,786,617 km (0.104 R)
• M70: 32,855,283 km (0.082 R)
• M71: 32,992,763 km (0.109 R)
• M72: 33,890,949 km (0.073 R)
• M73: 36,704,436 km (0.058 R)
• M74: 36,847,003 km (0.049 R)
• M75: 38,283,591 km (0.119 R)
• M76: 39,227,105 km (0.118 R)
• M77: 40,104,796 km (0.046 R)
• M78: 40,619,861 km (0.108 R)
• M79: 42,028,774 km (0.101 R)
• M80: 42,327,371 km (0.098 R)
• M81: 43,831,129 km (0.11 R)
• M82: 44,741,881 km (0.112 R)
• M83: 48,603,002 km (0.091 R)
• M84: 49,860,970 km (0.09 R)
• M85: 50,177,071 km (0.086 R)
• M86: 51,607,974 km (0.099 R)
• M87: 52,328,587 km (0.047 R)
• M88: 53,375,174 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.3

Radius: 8.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.52 AU - 11.42 AU

Year: 10290 Days

Day: 10.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,376,721 km

• M1: 112,198 km (0.038 R)
• M2: 349,311 km (0.054 R)
• M3: 450,738 km (0.116 R)
• M4: 575,054 km (0.041 R)
• M5: 635,492 km (0.107 R)
• M6: 724,203 km (0.085 R)
• M7: 986,598 km (0.075 R)
• M8: 1,075,758 km (0.086 R)
• M9: 1,596,060 km (0.09 R)
• M10: 1,791,285 km (0.116 R)
• M11: 2,051,136 km (0.11 R)
• M12: 2,108,432 km (0.112 R)
• M13: 2,901,152 km (0.074 R)
• M14: 3,184,340 km (0.08 R)
• M15: 3,499,244 km (0.056 R)
• M16: 4,158,970 km (0.102 R)
• M17: 4,404,012 km (0.106 R)
• M18: 4,528,178 km (0.038 R)
• M19: 4,729,387 km (0.093 R)
• M20: 4,882,276 km (0.11 R)
• M21: 5,036,811 km (0.117 R)
• M22: 5,192,991 km (0.095 R)
• M23: 5,245,350 km (0.07 R)
• M24: 5,377,146 km (0.078 R)
• M25: 5,483,360 km (0.098 R)
• M26: 5,670,956 km (0.118 R)
• M27: 5,806,342 km (0.073 R)
• M28: 6,811,789 km (0.117 R)
• M29: 7,042,619 km (0.117 R)
• M30: 7,100,663 km (0.044 R)
• M31: 7,188,178 km (0.109 R)
• M32: 7,482,138 km (0.108 R)
• M33: 7,571,148 km (0.039 R)
• M34: 7,720,297 km (0.075 R)
• M35: 8,142,911 km (0.098 R)
• M36: 8,822,385 km (0.116 R)
• M37: 8,947,897 km (0.081 R)
• M38: 9,264,147 km (0.095 R)
• M39: 9,745,553 km (0.06 R)
• M40: 10,268,099 km (0.116 R)
• M41: 10,732,600 km (0.104 R)
• M42: 11,306,009 km (0.099 R)
• M43: 11,647,989 km (0.061 R)
• M44: 11,751,212 km (0.066 R)
• M45: 12,097,681 km (0.108 R)
• M46: 12,553,057 km (0.082 R)
• M47: 13,300,298 km (0.071 R)
• M48: 13,661,278 km (0.093 R)
• M49: 14,800,765 km (0.118 R)
• M50: 15,741,586 km (0.08 R)
• M51: 16,200,103 km (0.105 R)
• M52: 16,315,443 km (0.101 R)
• M53: 16,508,275 km (0.11 R)
• M54: 17,169,497 km (0.119 R)
• M55: 17,247,887 km (0.105 R)
• M56: 17,365,620 km (0.047 R)
• M57: 17,839,247 km (0.057 R)
• M58: 18,277,269 km (0.115 R)
• M59: 18,357,304 km (0.1 R)
• M60: 18,477,581 km (0.1 R)
• M61: 19,612,430 km (0.098 R)
• M62: 20,395,276 km (0.088 R)
• M63: 21,062,483 km (0.117 R)
• M64: 21,146,257 km (0.073 R)
• M65: 22,033,971 km (0.095 R)
• M66: 22,161,877 km (0.107 R)
• M67: 23,496,889 km (0.066 R)
• M68: 24,592,394 km (0.114 R)
• M69: 25,749,384 km (0.074 R)
• M70: 25,929,051 km (0.026 R)
• M71: 26,651,459 km (0.117 R)
• M72: 27,015,131 km (0.09 R)
• M73: 27,426,226 km (0.117 R)
• M74: 30,172,395 km (0.087 R)
• M75: 30,979,774 km (0.106 R)
• M76: 31,218,532 km (0.047 R)
• M77: 31,410,018 km (0.099 R)
• M78: 31,986,867 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 11.2

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.73 AU - 11.61 AU

Year: 12307 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 63.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,376,721 km

• M1: 144,212 km (0.059 R)
• M2: 251,025 km (0.069 R)
• M3: 331,958 km (0.109 R)
• M4: 649,105 km (0.088 R)
• M5: 1,033,572 km (0.03 R)
• M6: 1,228,797 km (0.098 R)
• M7: 1,412,653 km (0.081 R)
• M8: 1,605,933 km (0.108 R)
• M9: 1,885,980 km (0.072 R)
• M10: 2,127,132 km (0.095 R)
• M11: 2,293,485 km (0.075 R)
• M12: 2,435,453 km (0.097 R)
• M13: 2,580,414 km (0.086 R)
• M14: 2,728,366 km (0.115 R)
• M15: 2,818,573 km (0.026 R)
• M16: 3,445,089 km (0.119 R)
• M17: 3,942,951 km (0.097 R)
• M18: 4,045,276 km (0.105 R)
• M19: 4,183,056 km (0.095 R)
• M20: 4,786,384 km (0.027 R)
• M21: 4,859,238 km (0.086 R)
• M22: 5,005,994 km (0.051 R)
• M23: 5,116,995 km (0.066 R)
• M24: 5,607,676 km (0.057 R)
• M25: 6,512,444 km (0.093 R)
• M26: 7,674,670 km (0.075 R)
• M27: 8,543,534 km (0.06 R)
• M28: 8,944,756 km (0.108 R)
• M29: 9,170,349 km (0.098 R)
• M30: 11,822,869 km (0.061 R)
• M31: 12,020,937 km (0.116 R)
• M32: 12,925,555 km (0.067 R)
• M33: 13,180,769 km (0.057 R)
• M34: 13,852,164 km (0.11 R)
• M35: 15,228,166 km (0.115 R)
• M36: 15,497,741 km (0.086 R)
• M37: 18,336,809 km (0.044 R)
• M38: 18,912,013 km (0.109 R)
• M39: 19,962,340 km (0.1 R)
• M40: 20,435,219 km (0.074 R)
• M41: 20,673,079 km (0.08 R)
• M42: 21,091,505 km (0.087 R)
• M43: 21,997,619 km (0.1 R)
• M44: 22,486,056 km (0.117 R)
• M45: 23,101,651 km (0.107 R)
• M46: 23,287,452 km (0.113 R)
• M47: 25,875,495 km (0.119 R)
• M48: 26,975,189 km (0.056 R)
• M49: 28,487,175 km (0.075 R)
• M50: 28,619,868 km (0.108 R)
• M51: 28,752,860 km (0.094 R)
• M52: 29,420,964 km (0.042 R)
• M53: 29,891,599 km (0.105 R)
• M54: 30,772,282 km (0.119 R)
• M55: 31,318,464 km (0.116 R)
• M56: 32,420,402 km (0.106 R)
• M57: 32,906,595 km (0.09 R)
• M58: 33,325,170 km (0.09 R)
• M59: 34,026,784 km (0.111 R)
• M60: 34,308,776 km (0.094 R)
• M61: 34,591,516 km (0.061 R)
• M62: 35,230,598 km (0.1 R)
• M63: 35,515,881 km (0.098 R)
• M64: 35,730,404 km (0.043 R)
• M65: 36,520,580 km (0.086 R)
• M66: 36,592,686 km (0.066 R)
• M67: 36,737,048 km (0.094 R)
• M68: 36,881,560 km (0.059 R)
• M69: 37,461,700 km (0.06 R)
• M70: 38,264,293 km (0.092 R)
• M71: 39,367,876 km (0.027 R)
• M72: 39,515,829 km (0.065 R)
• M73: 40,035,083 km (0.07 R)
• M74: 42,058,993 km (0.106 R)
• M75: 43,732,694 km (0.083 R)
• M76: 44,500,579 km (0.072 R)
• M77: 44,654,665 km (0.109 R)
• M78: 45,738,502 km (0.114 R)
• M79: 47,459,176 km (0.041 R)
• M80: 47,537,865 km (0.089 R)
• M81: 48,485,867 km (0.118 R)
• M82: 48,565,004 km (0.077 R)
• M83: 49,360,266 km (0.104 R)
• M84: 50,079,533 km (0.091 R)
• M85: 50,963,507 km (0.115 R)
• M86: 51,609,470 km (0.095 R)
• M87: 52,095,813 km (0.034 R)
• M88: 53,236,497 km (0.11 R)
• M89: 53,645,946 km (0.072 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 18,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit