🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.07 AU - 1.35 AU

Year: 491 Days

Day: 13.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.39 AU - 1.99 AU

Year: 811 Days

Day: 32.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,421,942 km

• M1: 1,154,896 km (0.032 R)

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.4

Radius: 14.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.75 AU - 5.07 AU

Year: 4014 Days

Day: 10.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 98,421,942 km

• M1: 177,124 km (0.085 R)
• M2: 603,777 km (0.079 R)
• M3: 767,587 km (0.118 R)
• M4: 864,227 km (0.052 R)
• M5: 965,505 km (0.12 R)
• M6: 1,107,772 km (0.12 R)
• M7: 1,374,655 km (0.1 R)
• M8: 1,495,829 km (0.075 R)
• M9: 2,028,846 km (0.094 R)
• M10: 2,758,884 km (0.035 R)
• M11: 2,888,136 km (0.11 R)
• M12: 3,072,740 km (0.117 R)
• M13: 3,329,450 km (0.072 R)
• M14: 3,980,650 km (0.063 R)
• M15: 4,702,310 km (0.093 R)
• M16: 4,936,131 km (0.073 R)
• M17: 5,173,992 km (0.074 R)
• M18: 5,431,899 km (0.116 R)
• M19: 5,611,715 km (0.106 R)
• M20: 6,027,747 km (0.073 R)
• M21: 6,540,269 km (0.118 R)
• M22: 6,925,185 km (0.083 R)
• M23: 7,102,608 km (0.075 R)
• M24: 7,516,545 km (0.066 R)
• M25: 7,901,311 km (0.084 R)
• M26: 8,180,161 km (0.081 R)
• M27: 8,311,508 km (0.1 R)
• M28: 8,997,564 km (0.084 R)
• M29: 9,682,273 km (0.119 R)
• M30: 10,546,351 km (0.087 R)
• M31: 11,143,246 km (0.087 R)
• M32: 11,751,062 km (0.11 R)
• M33: 13,240,309 km (0.104 R)
• M34: 13,394,844 km (0.036 R)
• M35: 14,356,608 km (0.082 R)
• M36: 14,743,020 km (0.066 R)
• M37: 14,834,424 km (0.118 R)
• M38: 14,949,016 km (0.094 R)
• M39: 15,502,827 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.3

Radius: 8.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.9 AU - 8.2 AU

Year: 7654 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,421,942 km

• M1: 118,930 km (0.11 R)
• M2: 293,661 km (0.079 R)
• M3: 407,953 km (0.094 R)
• M4: 539,151 km (0.098 R)
• M5: 860,487 km (0.064 R)
• M6: 1,034,020 km (0.03 R)
• M7: 1,133,653 km (0.092 R)
• M8: 1,219,223 km (0.113 R)
• M9: 1,324,839 km (0.117 R)
• M10: 1,470,697 km (0.096 R)
• M11: 2,126,983 km (0.118 R)
• M12: 2,386,236 km (0.113 R)
• M13: 2,610,184 km (0.034 R)
• M14: 2,701,588 km (0.11 R)
• M15: 2,771,001 km (0.119 R)
• M16: 3,322,270 km (0.102 R)
• M17: 3,959,556 km (0.093 R)
• M18: 4,118,130 km (0.114 R)
• M19: 4,278,798 km (0.065 R)
• M20: 4,441,561 km (0.034 R)
• M21: 4,717,419 km (0.082 R)
• M22: 5,027,386 km (0.06 R)
• M23: 5,257,019 km (0.103 R)
• M24: 5,373,107 km (0.079 R)
• M25: 5,786,146 km (0.074 R)
• M26: 7,022,274 km (0.118 R)
• M27: 7,408,685 km (0.107 R)
• M28: 8,101,473 km (0.077 R)
• M29: 8,303,280 km (0.073 R)
• M30: 8,370,898 km (0.108 R)
• M31: 8,438,666 km (0.106 R)
• M32: 9,196,679 km (0.089 R)
• M33: 9,868,672 km (0.115 R)
• M34: 10,593,175 km (0.116 R)
• M35: 10,666,627 km (0.033 R)
• M36: 11,522,926 km (0.094 R)
• M37: 11,598,323 km (0.114 R)
• M38: 12,362,469 km (0.101 R)
• M39: 12,633,690 km (0.025 R)
• M40: 13,221,609 km (0.077 R)
• M41: 13,300,747 km (0.098 R)
• M42: 13,578,700 km (0.097 R)
• M43: 14,019,415 km (0.063 R)
• M44: 14,140,440 km (0.11 R)
• M45: 14,342,995 km (0.103 R)
• M46: 14,424,227 km (0.095 R)
• M47: 14,546,299 km (0.064 R)
• M48: 15,079,765 km (0.118 R)
• M49: 16,335,040 km (0.119 R)
• M50: 16,675,375 km (0.07 R)
• M51: 16,846,515 km (0.113 R)
• M52: 17,536,610 km (0.038 R)
• M53: 17,623,527 km (0.091 R)
• M54: 18,412,207 km (0.099 R)
• M55: 19,078,366 km (0.116 R)
• M56: 19,391,923 km (0.084 R)
• M57: 19,707,126 km (0.064 R)
• M58: 20,023,974 km (0.073 R)
• M59: 20,571,353 km (0.064 R)
• M60: 20,892,839 km (0.072 R)
• M61: 21,773,820 km (0.105 R)
• M62: 22,289,484 km (0.088 R)
• M63: 23,046,599 km (0.043 R)
• M64: 23,476,244 km (0.078 R)
• M65: 24,440,403 km (0.053 R)
• M66: 25,466,644 km (0.114 R)
• M67: 27,359,207 km (0.113 R)
• M68: 27,662,292 km (0.098 R)
• M69: 27,763,420 km (0.099 R)
• M70: 27,864,847 km (0.117 R)
• M71: 28,067,852 km (0.058 R)
• M72: 28,833,942 km (0.044 R)
• M73: 29,039,340 km (0.074 R)
• M74: 29,142,264 km (0.096 R)
• M75: 29,296,798 km (0.116 R)
• M76: 29,658,526 km (0.11 R)
• M77: 30,229,840 km (0.099 R)
• M78: 31,014,930 km (0.096 R)
• M79: 31,172,756 km (0.069 R)
• M80: 31,489,155 km (0.11 R)
• M81: 31,647,729 km (0.111 R)
• M82: 32,391,529 km (0.059 R)
• M83: 32,979,898 km (0.058 R)
• M84: 33,679,866 km (0.101 R)
• M85: 34,058,798 km (0.104 R)
• M86: 34,984,808 km (0.08 R)
• M87: 35,974,398 km (0.093 R)
• M88: 37,252,263 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461

Radius: 8.6

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.58 AU - 11.9 AU

Year: 14842 Days

Day: 11.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,421,942 km

• M1: 197,320 km (0.114 R)
• M2: 349,012 km (0.117 R)
• M3: 593,305 km (0.094 R)
• M4: 735,124 km (0.117 R)
• M5: 829,819 km (0.12 R)
• M6: 969,544 km (0.104 R)
• M7: 1,227,301 km (0.097 R)
• M8: 1,857,856 km (0.095 R)
• M9: 1,962,874 km (0.111 R)
• M10: 2,634,269 km (0.107 R)
• M11: 2,722,980 km (0.1 R)
• M12: 2,812,590 km (0.068 R)
• M13: 3,307,609 km (0.028 R)
• M14: 3,597,978 km (0.108 R)
• M15: 5,096,051 km (0.026 R)
• M16: 6,045,400 km (0.069 R)
• M17: 7,717,305 km (0.051 R)
• M18: 7,973,267 km (0.066 R)
• M19: 8,059,286 km (0.082 R)
• M20: 9,159,728 km (0.112 R)
• M21: 9,842,493 km (0.096 R)
• M22: 9,981,020 km (0.079 R)
• M23: 10,120,296 km (0.081 R)
• M24: 10,730,805 km (0.116 R)
• M25: 11,208,620 km (0.044 R)
• M26: 11,304,961 km (0.089 R)
• M27: 11,401,602 km (0.089 R)
• M28: 11,498,541 km (0.094 R)
• M29: 11,938,209 km (0.11 R)
• M30: 12,086,012 km (0.05 R)
• M31: 12,184,896 km (0.11 R)
• M32: 12,934,980 km (0.099 R)
• M33: 14,113,961 km (0.052 R)
• M34: 15,864,705 km (0.115 R)
• M35: 16,081,622 km (0.073 R)
• M36: 16,354,039 km (0.06 R)
• M37: 17,403,169 km (0.029 R)
• M38: 18,360,296 km (0.088 R)
• M39: 19,973,709 km (0.068 R)
• M40: 20,797,395 km (0.111 R)
• M41: 21,812,417 km (0.039 R)
• M42: 23,766,315 km (0.09 R)
• M43: 25,966,899 km (0.065 R)
• M44: 26,094,656 km (0.082 R)
• M45: 27,123,740 km (0.062 R)
• M46: 28,035,090 km (0.054 R)
• M47: 28,560,477 km (0.063 R)
• M48: 28,626,301 km (0.074 R)
• M49: 28,824,219 km (0.111 R)
• M50: 29,620,678 km (0.114 R)
• M51: 30,964,216 km (0.116 R)
• M52: 31,303,055 km (0.1 R)
• M53: 31,371,122 km (0.112 R)
• M54: 31,643,390 km (0.099 R)
• M55: 32,053,139 km (0.074 R)
• M56: 32,327,352 km (0.033 R)
• M57: 32,533,498 km (0.099 R)
• M58: 32,878,171 km (0.12 R)
• M59: 33,501,546 km (0.051 R)
• M60: 34,408,707 km (0.114 R)
• M61: 34,478,868 km (0.035 R)
• M62: 34,689,502 km (0.111 R)
• M63: 35,041,506 km (0.08 R)
• M64: 35,394,707 km (0.112 R)
• M65: 38,117,687 km (0.086 R)
• M66: 38,190,242 km (0.119 R)
• M67: 39,871,872 km (0.119 R)
• M68: 40,019,226 km (0.116 R)
• M69: 40,092,977 km (0.118 R)
• M70: 41,130,289 km (0.119 R)
• M71: 41,279,139 km (0.032 R)
• M72: 42,026,380 km (0.039 R)
• M73: 42,176,427 km (0.114 R)
• M74: 43,079,998 km (0.114 R)
• M75: 43,837,861 km (0.088 R)
• M76: 44,371,028 km (0.077 R)
• M77: 44,676,656 km (0.11 R)
• M78: 45,906,051 km (0.104 R)
• M79: 45,983,244 km (0.085 R)
• M80: 47,302,548 km (0.119 R)
• M81: 47,458,578 km (0.117 R)
• M82: 49,106,997 km (0.075 R)
• M83: 49,264,972 km (0.071 R)
• M84: 49,502,384 km (0.097 R)
• M85: 50,057,542 km (0.079 R)
• M86: 50,534,909 km (0.07 R)
• M87: 52,702,283 km (0.108 R)
• M88: 52,944,930 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.3

Radius: 3.3

Gravity: 59.44 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.58 AU - 19.18 AU

Year: 30268 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 98,421,942 km

• M1: 857,794 km (0.091 R)
• M2: 1,011,730 km (0.113 R)
• M3: 1,043,445 km (0.106 R)
• M4: 1,275,621 km (0.029 R)
• M5: 1,785,600 km (0.066 R)
• M6: 1,824,196 km (0.047 R)
• M7: 2,393,566 km (0.059 R)
• M8: 3,059,276 km (0.078 R)
• M9: 3,728,577 km (0.034 R)
• M10: 4,652,344 km (0.039 R)
• M11: 4,705,601 km (0.087 R)
• M12: 4,920,872 km (0.035 R)
• M13: 5,928,713 km (0.059 R)
• M14: 6,102,845 km (0.045 R)
• M15: 6,515,286 km (0.117 R)
• M16: 6,755,092 km (0.08 R)
• M17: 6,997,740 km (0.109 R)
• M18: 7,742,737 km (0.105 R)
• M19: 8,124,660 km (0.09 R)
• M20: 8,382,567 km (0.088 R)
• M21: 8,577,792 km (0.068 R)
• M22: 9,441,122 km (0.039 R)
• M23: 9,576,358 km (0.058 R)
• M24: 9,780,410 km (0.089 R)
• M25: 10,262,115 km (0.09 R)
• M26: 11,105,847 km (0.104 R)
• M27: 11,248,713 km (0.117 R)
• M28: 11,825,712 km (0.096 R)
• M29: 12,044,723 km (0.105 R)
• M30: 13,997,125 km (0.095 R)
• M31: 14,306,194 km (0.045 R)
• M32: 16,857,586 km (0.072 R)
• M33: 17,600,040 km (0.101 R)
• M34: 17,766,542 km (0.104 R)
• M35: 17,849,868 km (0.091 R)
• M36: 18,691,207 km (0.08 R)
• M37: 22,003,603 km (0.093 R)
• M38: 22,723,617 km (0.082 R)
• M39: 23,542,815 km (0.028 R)
• M40: 24,464,488 km (0.117 R)
• M41: 24,929,588 km (0.111 R)
• M42: 25,774,367 km (0.113 R)
• M43: 25,868,763 km (0.11 R)
• M44: 25,963,309 km (0.025 R)
• M45: 26,247,694 km (0.096 R)
• M46: 27,491,750 km (0.079 R)
• M47: 27,684,732 km (0.118 R)
• M48: 28,364,055 km (0.072 R)
• M49: 28,754,805 km (0.105 R)
• M50: 29,147,200 km (0.1 R)
• M51: 31,538,821 km (0.056 R)
• M52: 34,096,047 km (0.062 R)
• M53: 35,346,985 km (0.111 R)
• M54: 36,825,311 km (0.108 R)
• M55: 38,108,412 km (0.092 R)
• M56: 38,539,403 km (0.102 R)
• M57: 39,188,808 km (0.1 R)
• M58: 39,514,931 km (0.111 R)
• M59: 39,841,803 km (0.096 R)
• M60: 42,266,934 km (0.069 R)
• M61: 42,824,784 km (0.119 R)
• M62: 43,048,582 km (0.062 R)
• M63: 43,609,724 km (0.108 R)
• M64: 44,852,882 km (0.075 R)
• M65: 47,142,927 km (0.069 R)
• M66: 48,069,536 km (0.099 R)
• M67: 48,768,307 km (0.103 R)
• M68: 48,885,143 km (0.094 R)
• M69: 49,118,965 km (0.106 R)
• M70: 49,353,235 km (0.077 R)
• M71: 51,003,449 km (0.027 R)
• M72: 51,122,080 km (0.111 R)
• M73: 53,392,078 km (0.117 R)
• M74: 53,632,931 km (0.114 R)
• M75: 54,115,833 km (0.099 R)
• M76: 57,782,477 km (0.108 R)
• M77: 58,029,762 km (0.116 R)
• M78: 59,396,189 km (0.114 R)
• M79: 59,770,632 km (0.076 R)
• M80: 60,396,550 km (0.108 R)
• M81: 61,150,374 km (0.089 R)
• M82: 62,160,458 km (0.109 R)
• M83: 63,813,515 km (0.091 R)
• M84: 64,197,084 km (0.12 R)
• M85: 67,162,862 km (0.052 R)
• M86: 69,120,948 km (0.071 R)
• M87: 72,959,330 km (0.025 R)
• M88: 73,762,073 km (0.055 R)
• M89: 78,366,097 km (0.102 R)
• M90: 78,502,829 km (0.098 R)
• M91: 79,325,468 km (0.114 R)
• M92: 82,087,792 km (0.09 R)
• M93: 83,201,549 km (0.06 R)
• M94: 85,444,021 km (0.111 R)
• M95: 86,007,705 km (0.087 R)
• M96: 86,714,107 km (0.069 R)
• M97: 92,578,493 km (0.058 R)
• M98: 93,737,577 km (0.062 R)
• M99: 97,685,016 km (0.066 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: 366 - 15,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit