🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.43 AU - 0.65 AU

Year: 152 Days

Day: 28.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,455,399 km

• M1: 216,917 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.67 AU - 0.79 AU

Year: 239 Days

Day: 18.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.91 AU - 2.83 AU

Year: 1397 Days

Day: 24.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.2

Radius: 8.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.02 AU - 4.38 AU

Year: 3296 Days

Day: 9.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,455,399 km

• M1: 113,246 km (0.112 R)
• M2: 394,340 km (0.117 R)
• M3: 513,869 km (0.1 R)
• M4: 662,569 km (0.104 R)
• M5: 808,128 km (0.117 R)
• M6: 908,059 km (0.116 R)
• M7: 1,070,971 km (0.093 R)
• M8: 1,233,285 km (0.053 R)
• M9: 1,349,522 km (0.027 R)
• M10: 1,403,677 km (0.1 R)
• M11: 1,570,478 km (0.113 R)
• M12: 1,638,994 km (0.114 R)
• M13: 1,779,317 km (0.032 R)
• M14: 1,850,974 km (0.117 R)
• M15: 1,997,281 km (0.118 R)
• M16: 2,071,931 km (0.066 R)
• M17: 2,647,284 km (0.118 R)
• M18: 2,757,089 km (0.043 R)
• M19: 2,812,590 km (0.066 R)
• M20: 2,938,850 km (0.071 R)
• M21: 3,024,121 km (0.09 R)
• M22: 3,124,501 km (0.106 R)
• M23: 3,388,093 km (0.108 R)
• M24: 3,704,492 km (0.07 R)
• M25: 3,781,385 km (0.119 R)
• M26: 3,889,694 km (0.08 R)
• M27: 3,952,226 km (0.112 R)
• M28: 4,030,615 km (0.085 R)
• M29: 4,961,862 km (0.073 R)
• M30: 5,321,346 km (0.088 R)
• M31: 5,442,969 km (0.074 R)
• M32: 5,512,981 km (0.113 R)
• M33: 5,636,100 km (0.082 R)
• M34: 5,760,116 km (0.118 R)
• M35: 5,813,523 km (0.105 R)
• M36: 6,010,992 km (0.114 R)
• M37: 6,065,146 km (0.113 R)
• M38: 6,412,513 km (0.07 R)
• M39: 6,486,414 km (0.071 R)
• M40: 6,635,114 km (0.116 R)
• M41: 6,822,710 km (0.027 R)
• M42: 7,202,988 km (0.098 R)
• M43: 7,279,881 km (0.101 R)
• M44: 7,707,581 km (0.084 R)
• M45: 7,806,017 km (0.068 R)
• M46: 8,063,774 km (0.069 R)
• M47: 8,123,613 km (0.118 R)
• M48: 8,324,224 km (0.107 R)
• M49: 8,405,007 km (0.078 R)
• M50: 8,465,744 km (0.079 R)
• M51: 8,689,692 km (0.078 R)
• M52: 9,039,451 km (0.114 R)
• M53: 9,499,166 km (0.083 R)
• M54: 9,710,697 km (0.104 R)
• M55: 10,791,093 km (0.092 R)
• M56: 11,367,942 km (0.114 R)
• M57: 11,863,859 km (0.072 R)
• M58: 12,091,697 km (0.116 R)
• M59: 12,597,936 km (0.112 R)
• M60: 12,690,687 km (0.037 R)
• M61: 12,760,399 km (0.087 R)
• M62: 12,876,936 km (0.066 R)
• M63: 12,970,435 km (0.104 R)
• M64: 13,064,083 km (0.108 R)
• M65: 13,393,797 km (0.098 R)
• M66: 14,302,454 km (0.081 R)
• M67: 14,399,244 km (0.119 R)
• M68: 14,935,702 km (0.106 R)
• M69: 15,354,576 km (0.106 R)
• M70: 15,952,668 km (0.084 R)
• M71: 16,305,121 km (0.051 R)
• M72: 16,456,813 km (0.085 R)
• M73: 16,864,018 km (0.107 R)
• M74: 17,017,506 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.4

Radius: 14

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.59 AU - 4.85 AU

Year: 3926 Days

Day: 9.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,455,399 km

• M1: 184,753 km (0.105 R)
• M2: 273,016 km (0.056 R)
• M3: 599,738 km (0.11 R)
• M4: 817,552 km (0.094 R)
• M5: 965,654 km (0.041 R)
• M6: 1,093,411 km (0.052 R)
• M7: 1,269,787 km (0.113 R)
• M8: 1,400,236 km (0.119 R)
• M9: 1,489,995 km (0.07 R)
• M10: 1,605,036 km (0.09 R)
• M11: 1,759,271 km (0.081 R)
• M12: 1,869,076 km (0.079 R)
• M13: 2,186,822 km (0.111 R)
• M14: 2,426,627 km (0.112 R)
• M15: 2,536,133 km (0.078 R)
• M16: 2,817,078 km (0.102 R)
• M17: 3,049,403 km (0.053 R)
• M18: 3,720,798 km (0.104 R)
• M19: 3,879,821 km (0.083 R)
• M20: 4,024,931 km (0.105 R)
• M21: 4,188,292 km (0.082 R)
• M22: 4,437,522 km (0.078 R)
• M23: 4,794,911 km (0.07 R)
• M24: 5,250,287 km (0.064 R)
• M25: 5,339,597 km (0.075 R)
• M26: 5,483,360 km (0.055 R)
• M27: 5,756,526 km (0.069 R)
• M28: 5,885,479 km (0.096 R)
• M29: 6,015,630 km (0.115 R)
• M30: 6,487,760 km (0.113 R)
• M31: 6,699,441 km (0.084 R)
• M32: 6,893,769 km (0.097 R)
• M33: 7,011,353 km (0.084 R)
• M34: 7,348,098 km (0.113 R)
• M35: 7,690,079 km (0.05 R)
• M36: 7,852,841 km (0.102 R)
• M37: 7,996,305 km (0.038 R)
• M38: 8,452,728 km (0.063 R)
• M39: 8,896,286 km (0.114 R)
• M40: 9,110,211 km (0.119 R)
• M41: 9,261,006 km (0.061 R)
• M42: 9,718,476 km (0.117 R)
• M43: 10,272,587 km (0.118 R)
• M44: 10,768,803 km (0.116 R)
• M45: 10,996,939 km (0.115 R)
• M46: 11,088,643 km (0.081 R)
• M47: 11,272,948 km (0.097 R)
• M48: 11,597,725 km (0.105 R)
• M49: 11,691,074 km (0.12 R)
• M50: 12,185,495 km (0.092 R)
• M51: 12,495,013 km (0.058 R)
• M52: 12,807,074 km (0.116 R)
• M53: 13,121,828 km (0.036 R)
• M54: 13,365,672 km (0.104 R)
• M55: 13,857,849 km (0.053 R)
• M56: 14,155,998 km (0.09 R)
• M57: 14,280,912 km (0.115 R)
• M58: 14,506,655 km (0.12 R)
• M59: 14,733,595 km (0.055 R)
• M60: 14,834,723 km (0.095 R)
• M61: 14,961,582 km (0.073 R)
• M62: 15,190,916 km (0.112 R)
• M63: 15,344,403 km (0.11 R)
• M64: 15,498,339 km (0.061 R)
• M65: 15,989,469 km (0.078 R)
• M66: 16,406,997 km (0.102 R)
• M67: 16,960,509 km (0.044 R)
• M68: 17,199,716 km (0.066 R)
• M69: 17,386,414 km (0.078 R)
• M70: 17,977,775 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.4

Radius: 8.5

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.98 AU - 10.6 AU

Year: 9978 Days

Day: 9.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,455,399 km

• M1: 152,141 km (0.066 R)
• M2: 324,627 km (0.088 R)
• M3: 442,810 km (0.071 R)
• M4: 1,518,718 km (0.069 R)
• M5: 1,600,996 km (0.102 R)
• M6: 1,698,983 km (0.095 R)
• M7: 1,915,750 km (0.085 R)
• M8: 2,065,348 km (0.087 R)
• M9: 2,249,952 km (0.104 R)
• M10: 2,684,983 km (0.093 R)
• M11: 2,886,790 km (0.111 R)
• M12: 3,377,022 km (0.09 R)
• M13: 3,431,027 km (0.068 R)
• M14: 3,650,188 km (0.085 R)
• M15: 3,892,985 km (0.035 R)
• M16: 4,140,869 km (0.102 R)
• M17: 4,935,982 km (0.116 R)
• M18: 5,393,302 km (0.083 R)
• M19: 5,712,843 km (0.119 R)
• M20: 5,799,012 km (0.117 R)
• M21: 5,929,312 km (0.076 R)
• M22: 6,038,518 km (0.069 R)
• M23: 6,126,482 km (0.106 R)
• M24: 6,236,885 km (0.082 R)
• M25: 6,348,036 km (0.077 R)
• M26: 6,549,694 km (0.112 R)
• M27: 6,753,596 km (0.111 R)
• M28: 6,890,628 km (0.112 R)
• M29: 6,959,592 km (0.099 R)
• M30: 7,144,346 km (0.092 R)
• M31: 7,424,692 km (0.096 R)
• M32: 7,684,693 km (0.071 R)
• M33: 7,851,794 km (0.106 R)
• M34: 8,068,412 km (0.043 R)
• M35: 8,409,345 km (0.095 R)
• M36: 8,929,497 km (0.071 R)
• M37: 9,155,689 km (0.115 R)
• M38: 9,231,385 km (0.08 R)
• M39: 9,383,676 km (0.105 R)
• M40: 9,716,382 km (0.111 R)
• M41: 9,871,215 km (0.094 R)
• M42: 9,975,036 km (0.102 R)
• M43: 10,157,396 km (0.057 R)
• M44: 10,314,474 km (0.088 R)
• M45: 10,525,407 km (0.103 R)
• M46: 10,578,365 km (0.098 R)
• M47: 10,684,430 km (0.106 R)
• M48: 10,870,978 km (0.073 R)
• M49: 10,924,534 km (0.096 R)
• M50: 11,737,748 km (0.082 R)
• M51: 12,514,311 km (0.03 R)
• M52: 12,682,907 km (0.093 R)
• M53: 12,852,252 km (0.11 R)
• M54: 13,136,189 km (0.068 R)
• M55: 13,537,111 km (0.115 R)
• M56: 13,652,302 km (0.119 R)
• M57: 13,710,046 km (0.096 R)
• M58: 14,468,508 km (0.118 R)
• M59: 14,823,204 km (0.04 R)
• M60: 15,300,421 km (0.054 R)
• M61: 15,420,549 km (0.119 R)
• M62: 15,540,975 km (0.095 R)
• M63: 15,964,935 km (0.06 R)
• M64: 16,546,422 km (0.114 R)
• M65: 16,638,874 km (0.042 R)
• M66: 16,700,657 km (0.096 R)
• M67: 16,762,441 km (0.105 R)
• M68: 16,824,375 km (0.118 R)
• M69: 17,103,674 km (0.107 R)
• M70: 17,478,716 km (0.082 R)
• M71: 17,698,625 km (0.062 R)
• M72: 18,941,035 km (0.117 R)
• M73: 19,005,512 km (0.056 R)
• M74: 19,102,302 km (0.108 R)
• M75: 20,178,359 km (0.06 R)
• M76: 20,707,188 km (0.095 R)
• M77: 20,773,609 km (0.056 R)
• M78: 20,973,173 km (0.085 R)
• M79: 21,307,524 km (0.104 R)
• M80: 21,542,542 km (0.049 R)
• M81: 21,643,521 km (0.105 R)
• M82: 21,947,354 km (0.104 R)
• M83: 22,252,683 km (0.069 R)
• M84: 22,320,750 km (0.048 R)
• M85: 22,936,196 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.9

Radius: 4.6

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.23 AU - 12.99 AU

Year: 17145 Days

Day: 15.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,455,399 km

• M1: 173,534 km (0.043 R)
• M2: 243,396 km (0.068 R)
• M3: 276,457 km (0.055 R)
• M4: 323,431 km (0.03 R)
• M5: 467,045 km (0.111 R)
• M6: 693,536 km (0.116 R)
• M7: 759,209 km (0.111 R)
• M8: 914,941 km (0.047 R)
• M9: 1,061,846 km (0.044 R)
• M10: 1,925,923 km (0.108 R)
• M11: 2,042,909 km (0.094 R)
• M12: 2,432,910 km (0.057 R)
• M13: 2,508,607 km (0.067 R)
• M14: 3,087,251 km (0.096 R)
• M15: 3,279,634 km (0.09 R)
• M16: 4,483,299 km (0.096 R)
• M17: 4,764,094 km (0.067 R)
• M18: 5,474,384 km (0.11 R)
• M19: 6,045,400 km (0.082 R)
• M20: 6,251,545 km (0.092 R)
• M21: 6,883,596 km (0.102 R)
• M22: 7,098,718 km (0.086 R)
• M23: 7,943,946 km (0.103 R)
• M24: 8,550,416 km (0.058 R)
• M25: 8,936,977 km (0.102 R)
• M26: 9,928,212 km (0.109 R)
• M27: 10,171,309 km (0.114 R)
• M28: 11,079,218 km (0.085 R)
• M29: 11,712,915 km (0.116 R)
• M30: 11,755,700 km (0.087 R)
• M31: 12,228,429 km (0.084 R)
• M32: 12,315,046 km (0.059 R)
• M33: 13,148,157 km (0.113 R)
• M34: 13,728,597 km (0.096 R)
• M35: 14,044,547 km (0.12 R)
• M36: 14,226,309 km (0.075 R)
• M37: 14,271,786 km (0.115 R)
• M38: 14,591,926 km (0.117 R)
• M39: 14,637,852 km (0.065 R)
• M40: 14,868,084 km (0.096 R)
• M41: 15,239,236 km (0.047 R)
• M42: 15,285,761 km (0.096 R)
• M43: 15,566,406 km (0.056 R)
• M44: 15,707,328 km (0.106 R)
• M45: 16,037,789 km (0.048 R)
• M46: 16,465,938 km (0.09 R)
• M47: 16,609,552 km (0.081 R)
• M48: 17,871,261 km (0.102 R)
• M49: 18,068,132 km (0.118 R)
• M50: 18,463,968 km (0.118 R)
• M51: 18,812,680 km (0.116 R)
• M52: 18,912,761 km (0.113 R)
• M53: 19,213,902 km (0.054 R)
• M54: 19,364,996 km (0.094 R)
• M55: 19,567,252 km (0.106 R)
• M56: 19,871,833 km (0.035 R)
• M57: 19,922,696 km (0.093 R)
• M58: 20,950,135 km (0.108 R)
• M59: 21,836,801 km (0.043 R)
• M60: 22,417,091 km (0.116 R)
• M61: 22,842,398 km (0.113 R)
• M62: 23,485,220 km (0.05 R)
• M63: 23,808,800 km (0.098 R)
• M64: 26,226,900 km (0.069 R)
• M65: 26,562,598 km (0.046 R)
• M66: 27,294,879 km (0.115 R)
• M67: 27,635,215 km (0.12 R)
• M68: 28,319,924 km (0.06 R)
• M69: 29,299,341 km (0.062 R)
• M70: 29,415,280 km (0.115 R)
• M71: 29,473,324 km (0.102 R)
• M72: 30,524,548 km (0.117 R)
• M73: 30,642,132 km (0.072 R)
• M74: 30,700,924 km (0.114 R)
• M75: 32,603,510 km (0.111 R)
• M76: 32,663,498 km (0.069 R)
• M77: 33,751,075 km (0.115 R)
• M78: 35,466,214 km (0.087 R)
• M79: 35,713,500 km (0.091 R)
• M80: 36,521,179 km (0.118 R)
• M81: 36,771,007 km (0.112 R)
• M82: 37,146,647 km (0.051 R)
• M83: 37,397,822 km (0.107 R)
• M84: 38,725,653 km (0.117 R)
• M85: 38,916,689 km (0.072 R)
• M86: 39,555,472 km (0.087 R)
• M87: 39,811,883 km (0.11 R)
• M88: 40,004,715 km (0.104 R)
• M89: 40,197,696 km (0.104 R)
• M90: 41,622,765 km (0.103 R)
• M91: 42,145,011 km (0.05 R)
• M92: 42,669,501 km (0.118 R)
• M93: 42,735,175 km (0.077 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: 204 - 15,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit