🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.65 AU - 0.65 AU

Year: 223 Days

Day: 12.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,533,468 km

• M1: 65,225 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.09 AU - 1.25 AU

Year: 537 Days

Day: 15.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,533,468 km

• M1: 49,517 km (0.089 R)
• M2: 86,468 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.2

Radius: 8.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.23 AU - 5.15 AU

Year: 4313 Days

Day: 6.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 139.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,533,468 km

• M1: 116,537 km (0.118 R)
• M2: 209,736 km (0.052 R)
• M3: 287,826 km (0.104 R)
• M4: 373,396 km (0.117 R)
• M5: 450,589 km (0.044 R)
• M6: 658,829 km (0.102 R)
• M7: 946,805 km (0.081 R)
• M8: 1,014,274 km (0.119 R)
• M9: 1,074,562 km (0.065 R)
• M10: 1,208,152 km (0.073 R)
• M11: 1,272,479 km (0.079 R)
• M12: 1,375,852 km (0.089 R)
• M13: 1,571,376 km (0.08 R)
• M14: 1,807,292 km (0.054 R)
• M15: 1,913,357 km (0.086 R)
• M16: 1,989,053 km (0.051 R)
• M17: 2,143,289 km (0.12 R)
• M18: 2,199,388 km (0.104 R)
• M19: 2,522,519 km (0.08 R)
• M20: 2,653,567 km (0.07 R)
• M21: 2,762,624 km (0.097 R)
• M22: 2,947,527 km (0.056 R)
• M23: 3,010,059 km (0.084 R)
• M24: 3,149,334 km (0.102 R)
• M25: 3,434,318 km (0.04 R)
• M26: 3,500,291 km (0.117 R)
• M27: 3,553,249 km (0.062 R)
• M28: 4,070,857 km (0.106 R)
• M29: 4,295,852 km (0.112 R)
• M30: 4,424,207 km (0.106 R)
• M31: 4,481,653 km (0.042 R)
• M32: 4,597,292 km (0.114 R)
• M33: 4,817,051 km (0.05 R)
• M34: 4,935,533 km (0.064 R)
• M35: 5,480,967 km (0.063 R)
• M36: 5,698,332 km (0.1 R)
• M37: 5,950,106 km (0.083 R)
• M38: 6,013,685 km (0.086 R)
• M39: 6,077,413 km (0.092 R)
• M40: 6,157,448 km (0.093 R)
• M41: 6,302,409 km (0.102 R)
• M42: 6,399,797 km (0.03 R)
• M43: 7,331,492 km (0.119 R)
• M44: 7,433,817 km (0.104 R)
• M45: 7,519,537 km (0.11 R)
• M46: 7,778,491 km (0.095 R)
• M47: 8,251,968 km (0.1 R)
• M48: 8,626,711 km (0.068 R)
• M49: 9,467,002 km (0.118 R)
• M50: 9,615,852 km (0.118 R)
• M51: 10,029,041 km (0.101 R)
• M52: 10,276,027 km (0.049 R)
• M53: 10,486,512 km (0.111 R)
• M54: 10,698,342 km (0.025 R)
• M55: 10,814,580 km (0.054 R)
• M56: 10,970,161 km (0.063 R)
• M57: 11,520,682 km (0.102 R)
• M58: 12,201,053 km (0.105 R)
• M59: 12,709,685 km (0.093 R)
• M60: 12,915,083 km (0.047 R)
• M61: 12,977,017 km (0.042 R)
• M62: 13,038,950 km (0.057 R)
• M63: 13,183,761 km (0.109 R)
• M64: 13,538,009 km (0.086 R)
• M65: 13,810,875 km (0.108 R)
• M66: 13,874,155 km (0.095 R)
• M67: 14,043,201 km (0.099 R)
• M68: 14,128,023 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.1

Radius: 8.2

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.51 AU - 6.69 AU

Year: 5627 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,533,468 km

• M1: 113,096 km (0.089 R)
• M2: 171,888 km (0.05 R)
• M3: 265,985 km (0.095 R)
• M4: 465,399 km (0.104 R)
• M5: 776,114 km (0.075 R)
• M6: 829,371 km (0.097 R)
• M7: 968,048 km (0.117 R)
• M8: 1,790,238 km (0.097 R)
• M9: 1,953,299 km (0.068 R)
• M10: 2,140,297 km (0.108 R)
• M11: 2,216,741 km (0.109 R)
• M12: 2,313,531 km (0.108 R)
• M13: 2,511,449 km (0.097 R)
• M14: 2,612,577 km (0.112 R)
• M15: 2,673,912 km (0.064 R)
• M16: 2,798,079 km (0.116 R)
• M17: 3,160,105 km (0.043 R)
• M18: 3,858,129 km (0.12 R)
• M19: 4,236,761 km (0.11 R)
• M20: 4,333,252 km (0.089 R)
• M21: 5,003,899 km (0.047 R)
• M22: 5,131,656 km (0.117 R)
• M23: 5,234,729 km (0.107 R)
• M24: 5,733,338 km (0.049 R)
• M25: 6,467,864 km (0.091 R)
• M26: 6,860,409 km (0.061 R)
• M27: 7,002,527 km (0.086 R)
• M28: 7,116,969 km (0.108 R)
• M29: 7,668,686 km (0.089 R)
• M30: 7,816,190 km (0.043 R)
• M31: 8,264,385 km (0.075 R)
• M32: 8,324,673 km (0.12 R)
• M33: 8,874,744 km (0.099 R)
• M34: 8,936,678 km (0.095 R)
• M35: 8,998,611 km (0.105 R)
• M36: 9,531,479 km (0.114 R)
• M37: 9,721,917 km (0.081 R)
• M38: 9,849,673 km (0.1 R)
• M39: 10,957,446 km (0.029 R)
• M40: 11,391,429 km (0.096 R)
• M41: 11,492,408 km (0.09 R)
• M42: 12,001,489 km (0.106 R)
• M43: 12,552,757 km (0.104 R)
• M44: 13,147,558 km (0.096 R)
• M45: 13,573,015 km (0.066 R)
• M46: 13,930,853 km (0.101 R)
• M47: 14,074,916 km (0.1 R)
• M48: 14,364,537 km (0.057 R)
• M49: 14,729,257 km (0.1 R)
• M50: 14,949,614 km (0.12 R)
• M51: 15,282,170 km (0.073 R)
• M52: 15,579,870 km (0.044 R)
• M53: 15,916,914 km (0.11 R)
• M54: 16,560,335 km (0.085 R)
• M55: 16,866,113 km (0.071 R)
• M56: 17,173,686 km (0.108 R)
• M57: 17,444,309 km (0.109 R)
• M58: 17,677,532 km (0.1 R)
• M59: 18,029,087 km (0.111 R)
• M60: 18,659,941 km (0.074 R)
• M61: 18,898,400 km (0.036 R)
• M62: 19,821,718 km (0.097 R)
• M63: 20,390,938 km (0.116 R)
• M64: 21,254,865 km (0.068 R)
• M65: 21,628,711 km (0.104 R)
• M66: 22,130,611 km (0.111 R)
• M67: 22,763,410 km (0.086 R)
• M68: 23,273,838 km (0.099 R)
• M69: 23,402,044 km (0.104 R)
• M70: 23,573,483 km (0.06 R)
• M71: 24,740,795 km (0.113 R)
• M72: 25,134,088 km (0.07 R)
• M73: 25,705,701 km (0.09 R)
• M74: 25,971,088 km (0.082 R)
• M75: 26,683,024 km (0.07 R)
• M76: 27,898,956 km (0.095 R)
• M77: 28,171,673 km (0.118 R)
• M78: 28,857,280 km (0.108 R)
• M79: 29,179,065 km (0.118 R)
• M80: 29,317,293 km (0.107 R)
• M81: 30,337,999 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.7

Radius: 7.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.44 AU - 15.18 AU

Year: 21790 Days

Day: 15 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,533,468 km

• M1: 700,567 km (0.063 R)
• M2: 1,023,698 km (0.094 R)
• M3: 1,341,594 km (0.118 R)
• M4: 1,741,020 km (0.102 R)
• M5: 2,119,652 km (0.081 R)
• M6: 2,204,025 km (0.118 R)
• M7: 2,405,384 km (0.054 R)
• M8: 2,493,647 km (0.1 R)
• M9: 2,795,386 km (0.078 R)
• M10: 3,013,500 km (0.099 R)
• M11: 3,802,927 km (0.07 R)
• M12: 4,149,995 km (0.034 R)
• M13: 4,616,291 km (0.109 R)
• M14: 5,061,494 km (0.049 R)
• M15: 5,873,212 km (0.057 R)
• M16: 6,032,534 km (0.075 R)
• M17: 6,849,787 km (0.055 R)
• M18: 7,186,383 km (0.098 R)
• M19: 7,356,774 km (0.107 R)
• M20: 7,571,597 km (0.082 R)
• M21: 8,007,525 km (0.059 R)
• M22: 8,228,481 km (0.117 R)
• M23: 8,994,871 km (0.079 R)
• M24: 9,642,929 km (0.108 R)
• M25: 10,354,117 km (0.096 R)
• M26: 10,402,138 km (0.093 R)
• M27: 10,983,924 km (0.116 R)
• M28: 11,427,333 km (0.11 R)
• M29: 11,576,332 km (0.088 R)
• M30: 12,128,498 km (0.071 R)
• M31: 12,229,925 km (0.065 R)
• M32: 12,331,502 km (0.081 R)
• M33: 12,638,028 km (0.067 R)
• M34: 12,946,948 km (0.104 R)
• M35: 14,636,805 km (0.088 R)
• M36: 14,961,283 km (0.083 R)
• M37: 15,069,891 km (0.08 R)
• M38: 15,562,367 km (0.086 R)
• M39: 16,004,429 km (0.09 R)
• M40: 17,355,298 km (0.052 R)
• M41: 17,412,444 km (0.116 R)
• M42: 17,584,033 km (0.112 R)
• M43: 18,567,190 km (0.077 R)
• M44: 19,390,128 km (0.119 R)
• M45: 19,686,930 km (0.062 R)
• M46: 19,865,700 km (0.1 R)
• M47: 20,888,949 km (0.109 R)
• M48: 22,487,103 km (0.099 R)
• M49: 23,049,442 km (0.073 R)
• M50: 24,187,881 km (0.049 R)
• M51: 25,085,917 km (0.076 R)
• M52: 25,409,198 km (0.102 R)
• M53: 25,539,049 km (0.079 R)
• M54: 25,668,900 km (0.114 R)
• M55: 25,799,200 km (0.108 R)
• M56: 26,060,099 km (0.1 R)
• M57: 26,190,997 km (0.084 R)
• M58: 28,045,562 km (0.069 R)
• M59: 29,464,198 km (0.082 R)
• M60: 29,668,699 km (0.116 R)
• M61: 31,183,078 km (0.061 R)
• M62: 31,252,491 km (0.104 R)
• M63: 32,019,629 km (0.082 R)
• M64: 35,947,471 km (0.057 R)
• M65: 36,385,045 km (0.111 R)
• M66: 36,751,111 km (0.076 R)
• M67: 36,824,413 km (0.084 R)
• M68: 38,227,342 km (0.117 R)
• M69: 39,422,180 km (0.066 R)
• M70: 40,629,435 km (0.096 R)
• M71: 40,857,123 km (0.11 R)
• M72: 41,695,619 km (0.093 R)
• M73: 42,001,846 km (0.029 R)
• M74: 46,130,448 km (0.078 R)
• M75: 46,526,583 km (0.075 R)
• M76: 46,605,870 km (0.081 R)
• M77: 46,764,743 km (0.072 R)
• M78: 47,162,674 km (0.06 R)
• M79: 47,641,686 km (0.101 R)
• M80: 48,363,196 km (0.116 R)
• M81: 49,169,080 km (0.06 R)
• M82: 49,735,906 km (0.106 R)
• M83: 52,271,740 km (0.113 R)
• M84: 52,354,318 km (0.101 R)
• M85: 52,602,052 km (0.093 R)
• M86: 56,111,618 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.1

Radius: 6.3

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 14.84 AU - 15.66 AU

Year: 25286 Days

Day: 22.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,533,468 km

• M1: 154,834 km (0.029 R)
• M2: 455,974 km (0.114 R)
• M3: 644,767 km (0.105 R)
• M4: 784,042 km (0.078 R)
• M5: 907,610 km (0.099 R)
• M6: 1,091,466 km (0.049 R)
• M7: 1,374,655 km (0.073 R)
• M8: 1,808,339 km (0.097 R)
• M9: 2,108,283 km (0.068 R)
• M10: 2,642,646 km (0.072 R)
• M11: 3,416,815 km (0.092 R)
• M12: 3,703,445 km (0.105 R)
• M13: 4,609,110 km (0.063 R)
• M14: 5,156,040 km (0.088 R)
• M15: 5,965,813 km (0.098 R)
• M16: 6,360,303 km (0.109 R)
• M17: 7,071,192 km (0.09 R)
• M18: 9,635,300 km (0.116 R)
• M19: 9,923,425 km (0.054 R)
• M20: 10,039,364 km (0.114 R)
• M21: 10,097,557 km (0.053 R)
• M22: 10,508,203 km (0.074 R)
• M23: 10,745,166 km (0.082 R)
• M24: 10,804,706 km (0.093 R)
• M25: 11,164,190 km (0.073 R)
• M26: 12,390,743 km (0.092 R)
• M27: 13,147,110 km (0.115 R)
• M28: 13,210,689 km (0.062 R)
• M29: 13,530,828 km (0.1 R)
• M30: 13,724,109 km (0.075 R)
• M31: 13,853,361 km (0.114 R)
• M32: 14,178,437 km (0.045 R)
• M33: 16,799,542 km (0.092 R)
• M34: 18,914,706 km (0.034 R)
• M35: 20,814,449 km (0.094 R)
• M36: 21,636,340 km (0.111 R)
• M37: 22,316,711 km (0.116 R)
• M38: 25,982,009 km (0.082 R)
• M39: 28,499,591 km (0.084 R)
• M40: 29,745,442 km (0.118 R)
• M41: 31,604,495 km (0.06 R)
• M42: 32,118,064 km (0.034 R)
• M43: 32,634,327 km (0.059 R)
• M44: 34,024,540 km (0.107 R)
• M45: 34,112,054 km (0.101 R)
• M46: 35,168,215 km (0.063 R)
• M47: 35,256,777 km (0.106 R)
• M48: 35,345,339 km (0.101 R)
• M49: 35,611,474 km (0.106 R)
• M50: 35,700,335 km (0.098 R)
• M51: 35,878,357 km (0.059 R)
• M52: 37,945,949 km (0.119 R)
• M53: 38,765,595 km (0.057 R)
• M54: 40,979,494 km (0.11 R)
• M55: 41,820,085 km (0.052 R)
• M56: 43,044,543 km (0.092 R)
• M57: 43,423,624 km (0.111 R)
• M58: 43,708,758 km (0.118 R)
• M59: 44,185,227 km (0.096 R)
• M60: 44,663,491 km (0.057 R)
• M61: 45,432,125 km (0.071 R)
• M62: 51,435,338 km (0.091 R)
• M63: 51,837,607 km (0.11 R)
• M64: 52,139,944 km (0.083 R)
• M65: 52,240,923 km (0.045 R)
• M66: 53,457,154 km (0.094 R)
• M67: 54,682,659 km (0.051 R)
• M68: 55,298,853 km (0.105 R)
• M69: 56,538,122 km (0.056 R)
• M70: 56,849,435 km (0.064 R)
• M71: 57,265,317 km (0.049 R)
• M72: 61,266,462 km (0.102 R)
• M73: 62,763,188 km (0.035 R)
• M74: 63,408,404 km (0.101 R)
• M75: 64,705,118 km (0.09 R)
• M76: 65,248,158 km (0.054 R)
• M77: 67,875,097 km (0.102 R)
• M78: 69,090,729 km (0.096 R)
• M79: 69,979,341 km (0.077 R)
• M80: 71,207,240 km (0.03 R)
• M81: 72,893,208 km (0.117 R)
• M82: 74,024,318 km (0.088 R)
• M83: 76,189,747 km (0.027 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 18,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit