🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.08 AU - 1.44 AU

Year: 517 Days

Day: 41.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.35 AU - 2.39 AU

Year: 1333 Days

Day: 41.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,436,838 km

• M1: 877,242 km (0.075 R)
• M2: 1,021,005 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.22 AU - 3.16 AU

Year: 1611 Days

Day: 12.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.7 AU - 3.76 AU

Year: 2631 Days

Day: 38.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 12.8

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.62 AU - 8.82 AU

Year: 8608 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,436,838 km

• M1: 166,502 km (0.109 R)
• M2: 314,754 km (0.07 R)
• M3: 402,717 km (0.119 R)
• M4: 489,634 km (0.092 R)
• M5: 599,289 km (0.071 R)
• M6: 950,246 km (0.077 R)
• M7: 1,424,471 km (0.113 R)
• M8: 1,612,515 km (0.111 R)
• M9: 2,154,509 km (0.07 R)
• M10: 2,323,105 km (0.087 R)
• M11: 3,883,262 km (0.087 R)
• M12: 4,149,546 km (0.108 R)
• M13: 4,575,750 km (0.086 R)
• M14: 5,048,180 km (0.046 R)
• M15: 5,536,318 km (0.11 R)
• M16: 6,487,910 km (0.118 R)
• M17: 6,698,544 km (0.075 R)
• M18: 7,710,873 km (0.05 R)
• M19: 7,822,173 km (0.071 R)
• M20: 9,160,476 km (0.109 R)
• M21: 9,436,484 km (0.038 R)
• M22: 9,555,714 km (0.093 R)
• M23: 9,755,576 km (0.113 R)
• M24: 9,835,761 km (0.095 R)
• M25: 10,159,191 km (0.086 R)
• M26: 10,363,243 km (0.078 R)
• M27: 10,651,069 km (0.049 R)
• M28: 11,318,874 km (0.032 R)
• M29: 12,519,995 km (0.103 R)
• M30: 12,607,361 km (0.106 R)
• M31: 12,958,766 km (0.117 R)
• M32: 13,671,450 km (0.112 R)
• M33: 14,077,908 km (0.115 R)
• M34: 14,214,341 km (0.079 R)
• M35: 14,305,446 km (0.114 R)
• M36: 14,488,404 km (0.102 R)
• M37: 14,764,263 km (0.087 R)
• M38: 15,414,714 km (0.1 R)
• M39: 16,122,013 km (0.075 R)
• M40: 17,666,162 km (0.102 R)
• M41: 18,754,935 km (0.077 R)
• M42: 19,055,777 km (0.1 R)
• M43: 19,206,721 km (0.097 R)
• M44: 19,661,947 km (0.109 R)
• M45: 19,814,537 km (0.091 R)
• M46: 19,916,563 km (0.074 R)
• M47: 20,018,589 km (0.026 R)
• M48: 20,120,914 km (0.097 R)
• M49: 20,377,324 km (0.106 R)
• M50: 21,153,289 km (0.12 R)
• M51: 21,886,168 km (0.084 R)
• M52: 22,097,101 km (0.111 R)
• M53: 22,787,346 km (0.093 R)
• M54: 22,894,159 km (0.09 R)
• M55: 23,269,350 km (0.034 R)
• M56: 23,484,622 km (0.054 R)
• M57: 23,917,259 km (0.067 R)
• M58: 24,900,266 km (0.084 R)
• M59: 25,010,370 km (0.108 R)
• M60: 25,396,782 km (0.045 R)
• M61: 25,840,788 km (0.072 R)
• M62: 26,175,588 km (0.081 R)
• M63: 26,736,580 km (0.105 R)
• M64: 27,358,459 km (0.027 R)
• M65: 27,642,695 km (0.117 R)
• M66: 28,962,597 km (0.055 R)
• M67: 29,542,887 km (0.106 R)
• M68: 30,361,785 km (0.059 R)
• M69: 30,774,077 km (0.112 R)
• M70: 31,069,683 km (0.041 R)
• M71: 31,604,196 km (0.077 R)
• M72: 32,381,506 km (0.109 R)
• M73: 33,529,072 km (0.044 R)
• M74: 33,711,431 km (0.117 R)
• M75: 34,505,646 km (0.029 R)
• M76: 35,491,646 km (0.08 R)
• M77: 36,112,627 km (0.112 R)
• M78: 38,060,391 km (0.112 R)
• M79: 38,568,425 km (0.054 R)
• M80: 39,463,170 km (0.084 R)
• M81: 39,913,161 km (0.096 R)
• M82: 42,122,572 km (0.119 R)
• M83: 44,171,464 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.7

Radius: 7.9

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.84 AU - 16.76 AU

Year: 19751 Days

Day: 20.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,436,838 km

• M1: 118,781 km (0.036 R)
• M2: 417,976 km (0.08 R)
• M3: 518,506 km (0.039 R)
• M4: 922,420 km (0.117 R)
• M5: 1,346,830 km (0.099 R)
• M6: 1,407,716 km (0.097 R)
• M7: 1,693,448 km (0.099 R)
• M8: 2,245,763 km (0.116 R)
• M9: 2,392,070 km (0.081 R)
• M10: 2,503,969 km (0.106 R)
• M11: 2,771,899 km (0.118 R)
• M12: 3,845,712 km (0.108 R)
• M13: 3,933,227 km (0.086 R)
• M14: 4,065,621 km (0.073 R)
• M15: 4,518,005 km (0.054 R)
• M16: 5,226,202 km (0.076 R)
• M17: 5,667,665 km (0.106 R)
• M18: 5,717,481 km (0.099 R)
• M19: 5,817,562 km (0.116 R)
• M20: 5,867,827 km (0.096 R)
• M21: 6,638,705 km (0.11 R)
• M22: 6,744,022 km (0.115 R)
• M23: 6,849,787 km (0.117 R)
• M24: 7,116,520 km (0.065 R)
• M25: 8,501,348 km (0.069 R)
• M26: 8,672,937 km (0.093 R)
• M27: 8,961,660 km (0.084 R)
• M28: 9,727,003 km (0.099 R)
• M29: 9,846,681 km (0.048 R)
• M30: 10,390,919 km (0.109 R)
• M31: 10,574,625 km (0.095 R)
• M32: 11,007,112 km (0.092 R)
• M33: 11,571,844 km (0.106 R)
• M34: 12,794,807 km (0.112 R)
• M35: 13,057,501 km (0.035 R)
• M36: 13,655,144 km (0.113 R)
• M37: 14,058,460 km (0.096 R)
• M38: 15,991,863 km (0.098 R)
• M39: 16,062,473 km (0.104 R)
• M40: 16,274,902 km (0.092 R)
• M41: 17,061,637 km (0.061 R)
• M42: 18,227,902 km (0.045 R)
• M43: 18,895,109 km (0.118 R)
• M44: 22,745,459 km (0.095 R)
• M45: 25,414,584 km (0.081 R)
• M46: 26,911,610 km (0.089 R)
• M47: 27,670,969 km (0.095 R)
• M48: 28,266,218 km (0.114 R)
• M49: 28,608,349 km (0.101 R)
• M50: 30,252,130 km (0.118 R)
• M51: 30,953,445 km (0.103 R)
• M52: 31,306,047 km (0.116 R)
• M53: 34,174,586 km (0.08 R)
• M54: 35,088,181 km (0.055 R)
• M55: 36,102,305 km (0.113 R)
• M56: 36,752,756 km (0.061 R)
• M57: 37,500,745 km (0.084 R)
• M58: 37,970,782 km (0.105 R)
• M59: 38,253,821 km (0.055 R)
• M60: 42,093,250 km (0.085 R)
• M61: 43,465,811 km (0.081 R)
• M62: 43,860,600 km (0.113 R)
• M63: 43,959,484 km (0.037 R)
• M64: 44,952,515 km (0.09 R)
• M65: 45,052,296 km (0.077 R)
• M66: 46,455,973 km (0.065 R)
• M67: 47,874,011 km (0.114 R)
• M68: 48,998,090 km (0.117 R)
• M69: 49,717,955 km (0.069 R)
• M70: 52,422,235 km (0.045 R)
• M71: 52,842,605 km (0.059 R)
• M72: 53,580,721 km (0.119 R)
• M73: 53,686,487 km (0.106 R)
• M74: 58,951,584 km (0.115 R)
• M75: 59,498,065 km (0.074 R)
• M76: 59,826,732 km (0.12 R)
• M77: 60,926,725 km (0.057 R)
• M78: 61,368,637 km (0.119 R)
• M79: 63,146,608 km (0.073 R)
• M80: 63,929,752 km (0.095 R)
• M81: 65,167,076 km (0.039 R)
• M82: 66,753,113 km (0.103 R)
• M83: 67,436,775 km (0.108 R)
• M84: 68,696,090 km (0.095 R)
• M85: 74,281,626 km (0.095 R)
• M86: 75,108,304 km (0.103 R)
• M87: 75,700,711 km (0.086 R)
• M88: 76,175,685 km (0.099 R)
• M89: 76,294,615 km (0.061 R)
• M90: 76,532,475 km (0.043 R)
• M91: 77,606,588 km (0.045 R)
• M92: 77,845,945 km (0.117 R)
• M93: 77,965,623 km (0.07 R)
• M94: 78,565,361 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.5

Radius: 5.4

Gravity: 32.63 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 15.71 AU - 16.71 AU

Year: 23838 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,436,838 km

• M1: 111,450 km (0.077 R)
• M2: 260,151 km (0.069 R)
• M3: 490,232 km (0.104 R)
• M4: 947,403 km (0.061 R)
• M5: 1,721,124 km (0.079 R)
• M6: 2,388,928 km (0.112 R)
• M7: 2,948,275 km (0.081 R)
• M8: 3,128,391 km (0.109 R)
• M9: 3,452,120 km (0.096 R)
• M10: 3,594,089 km (0.088 R)
• M11: 3,883,860 km (0.115 R)
• M12: 4,903,220 km (0.072 R)
• M13: 6,170,763 km (0.1 R)
• M14: 6,285,654 km (0.105 R)
• M15: 6,693,009 km (0.039 R)
• M16: 6,810,892 km (0.079 R)
• M17: 7,411,079 km (0.032 R)
• M18: 7,533,150 km (0.077 R)
• M19: 7,841,172 km (0.027 R)
• M20: 8,854,399 km (0.048 R)
• M21: 9,244,999 km (0.071 R)
• M22: 10,862,451 km (0.12 R)
• M23: 11,140,404 km (0.03 R)
• M24: 12,637,879 km (0.078 R)
• M25: 13,298,802 km (0.058 R)
• M26: 13,521,553 km (0.046 R)
• M27: 13,596,053 km (0.111 R)
• M28: 14,273,133 km (0.106 R)
• M29: 16,131,438 km (0.074 R)
• M30: 16,368,999 km (0.047 R)
• M31: 16,607,757 km (0.102 R)
• M32: 17,818,752 km (0.093 R)
• M33: 20,324,666 km (0.1 R)
• M34: 20,410,086 km (0.111 R)
• M35: 23,923,093 km (0.054 R)
• M36: 24,556,790 km (0.088 R)
• M37: 24,738,850 km (0.111 R)
• M38: 25,656,035 km (0.118 R)
• M39: 26,211,641 km (0.029 R)
• M40: 27,617,861 km (0.066 R)
• M41: 30,112,855 km (0.095 R)
• M42: 31,387,129 km (0.067 R)
• M43: 31,981,182 km (0.065 R)
• M44: 32,879,218 km (0.092 R)
• M45: 34,190,893 km (0.095 R)
• M46: 35,931,763 km (0.12 R)
• M47: 36,553,193 km (0.089 R)
• M48: 41,866,909 km (0.116 R)
• M49: 43,287,490 km (0.101 R)
• M50: 43,507,399 km (0.12 R)
• M51: 45,615,383 km (0.105 R)
• M52: 47,983,816 km (0.069 R)
• M53: 51,785,248 km (0.092 R)
• M54: 52,369,727 km (0.037 R)
• M55: 53,544,967 km (0.09 R)
• M56: 54,847,815 km (0.105 R)
• M57: 55,085,826 km (0.038 R)
• M58: 55,562,893 km (0.088 R)
• M59: 55,682,422 km (0.073 R)
• M60: 56,521,068 km (0.116 R)
• M61: 57,243,326 km (0.111 R)
• M62: 58,940,364 km (0.071 R)
• M63: 59,428,203 km (0.037 R)
• M64: 61,023,066 km (0.116 R)
• M65: 63,005,387 km (0.109 R)
• M66: 63,129,853 km (0.091 R)
• M67: 63,504,147 km (0.112 R)
• M68: 65,891,579 km (0.066 R)
• M69: 66,144,549 km (0.093 R)
• M70: 67,159,870 km (0.051 R)
• M71: 68,692,350 km (0.108 R)
• M72: 73,096,661 km (0.104 R)
• M73: 73,227,559 km (0.027 R)
• M74: 73,620,852 km (0.085 R)
• M75: 75,729,883 km (0.093 R)
• M76: 78,125,992 km (0.112 R)
• M77: 78,393,772 km (0.104 R)
• M78: 79,199,058 km (0.112 R)
• M79: 79,333,546 km (0.115 R)
• M80: 79,872,098 km (0.071 R)
• M81: 80,141,823 km (0.111 R)
• M82: 81,224,014 km (0.085 R)
• M83: 83,265,876 km (0.117 R)
• M84: 85,049,082 km (0.038 R)
• M85: 86,291,044 km (0.079 R)
• M86: 87,677,966 km (0.08 R)
• M87: 88,095,493 km (0.057 R)
• M88: 88,932,643 km (0.115 R)
• M89: 89,212,241 km (0.1 R)
• M90: 90,333,477 km (0.117 R)
• M91: 90,614,572 km (0.076 R)
• M92: 91,036,737 km (0.062 R)
• M93: 91,177,509 km (0.115 R)
• M94: 92,590,161 km (0.104 R)
• M95: 93,015,318 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 16,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit