🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 13.9

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.85 AU - 1.37 AU

Year: 807 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 110.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,245,142 km

• M1: 172,935 km (0.074 R)
• M2: 690,245 km (0.057 R)
• M3: 1,186,162 km (0.113 R)
• M4: 1,704,817 km (0.081 R)
• M5: 2,385,338 km (0.075 R)
• M6: 2,828,746 km (0.058 R)
• M7: 3,327,655 km (0.119 R)
• M8: 3,954,470 km (0.105 R)
• M9: 4,475,370 km (0.105 R)
• M10: 5,275,120 km (0.119 R)
• M11: 6,731,306 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.1

Radius: 10.4

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.28 AU - 1.32 AU

Year: 1023 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,245,142 km

• M1: 129,402 km (0.09 R)
• M2: 487,988 km (0.062 R)
• M3: 1,054,366 km (0.104 R)
• M4: 1,563,447 km (0.067 R)
• M5: 1,976,337 km (0.117 R)
• M6: 2,414,510 km (0.094 R)
• M7: 3,323,915 km (0.105 R)
• M8: 3,705,090 km (0.051 R)
• M9: 4,047,819 km (0.084 R)
• M10: 4,429,593 km (0.027 R)
• M11: 5,700,576 km (0.056 R)
• M12: 8,028,170 km (0.09 R)
• M13: 8,775,261 km (0.104 R)
• M14: 9,567,831 km (0.113 R)
• M15: 10,536,028 km (0.107 R)
• M16: 11,602,512 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 8.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.09 AU - 3.11 AU

Year: 3768 Days

Day: 10.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 75,245,142 km

• M1: 105,766 km (0.052 R)
• M2: 373,845 km (0.075 R)
• M3: 939,475 km (0.027 R)
• M4: 3,094,432 km (0.087 R)
• M5: 3,660,959 km (0.114 R)
• M6: 3,998,153 km (0.057 R)
• M7: 5,657,043 km (0.042 R)
• M8: 6,108,979 km (0.098 R)
• M9: 6,423,433 km (0.072 R)
• M10: 8,036,846 km (0.108 R)
• M11: 10,449,561 km (0.091 R)
• M12: 14,107,827 km (0.084 R)
• M13: 15,033,688 km (0.114 R)
• M14: 15,950,424 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 13.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.95 AU - 5.49 AU

Year: 7078 Days

Day: 10.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,245,142 km

• M1: 190,438 km (0.074 R)
• M2: 740,210 km (0.109 R)
• M3: 2,710,115 km (0.114 R)
• M4: 3,710,027 km (0.102 R)
• M5: 6,814,632 km (0.079 R)
• M6: 7,283,771 km (0.073 R)
• M7: 8,087,410 km (0.078 R)
• M8: 9,034,814 km (0.097 R)
• M9: 9,469,096 km (0.092 R)
• M10: 10,712,404 km (0.085 R)
• M11: 12,589,409 km (0.09 R)
• M12: 13,634,350 km (0.12 R)
• M13: 14,975,944 km (0.113 R)
• M14: 17,920,329 km (0.087 R)
• M15: 19,313,534 km (0.095 R)
• M16: 19,745,273 km (0.055 R)
• M17: 24,009,411 km (0.038 R)
• M18: 26,932,254 km (0.077 R)
• M19: 27,471,704 km (0.097 R)
• M20: 29,321,931 km (0.103 R)
• M21: 30,860,844 km (0.12 R)
• M22: 32,961,647 km (0.077 R)
• M23: 34,730,941 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.9

Radius: 9.8

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.23 AU - 6.83 AU

Year: 8976 Days

Day: 14.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,245,142 km

• M1: 124,615 km (0.077 R)
• M2: 667,207 km (0.12 R)
• M3: 1,410,558 km (0.093 R)
• M4: 2,926,882 km (0.112 R)
• M5: 5,351,415 km (0.047 R)
• M6: 5,955,342 km (0.081 R)
• M7: 6,818,821 km (0.112 R)
• M8: 7,684,693 km (0.096 R)
• M9: 8,246,732 km (0.08 R)
• M10: 10,921,093 km (0.118 R)
• M11: 11,425,687 km (0.025 R)
• M12: 13,891,060 km (0.092 R)
• M13: 14,483,617 km (0.105 R)
• M14: 15,466,625 km (0.069 R)
• M15: 16,956,919 km (0.108 R)
• M16: 20,371,490 km (0.115 R)
• M17: 21,604,625 km (0.118 R)
• M18: 23,380,502 km (0.106 R)
• M19: 24,304,119 km (0.112 R)
• M20: 25,602,329 km (0.118 R)
• M21: 28,054,837 km (0.049 R)
• M22: 28,810,605 km (0.104 R)
• M23: 38,156,882 km (0.102 R)
• M24: 38,618,840 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.3

Radius: 3.6

Gravity: 69.39 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.6 AU - 7.6 AU

Year: 11704 Days

Day: 18 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,245,142 km

• M1: 46,525 km (0.113 R)
• M2: 208,091 km (0.1 R)
• M3: 444,306 km (0.079 R)
• M4: 708,196 km (0.12 R)
• M5: 1,269,338 km (0.066 R)
• M6: 1,633,160 km (0.112 R)
• M7: 2,025,854 km (0.096 R)
• M8: 2,436,501 km (0.107 R)
• M9: 3,368,645 km (0.118 R)
• M10: 5,714,040 km (0.04 R)
• M11: 6,247,656 km (0.081 R)
• M12: 8,000,494 km (0.091 R)
• M13: 8,234,465 km (0.087 R)
• M14: 11,705,435 km (0.052 R)
• M15: 11,946,288 km (0.093 R)
• M16: 12,129,096 km (0.091 R)
• M17: 17,799,005 km (0.113 R)
• M18: 19,513,397 km (0.116 R)
• M19: 19,766,965 km (0.118 R)
• M20: 20,280,684 km (0.095 R)
• M21: 22,240,566 km (0.091 R)
• M22: 22,609,923 km (0.06 R)
• M23: 27,261,818 km (0.082 R)
• M24: 29,420,964 km (0.092 R)
• M25: 31,228,256 km (0.035 R)
• M26: 40,554,337 km (0.087 R)
• M27: 42,363,723 km (0.064 R)
• M28: 52,060,508 km (0.1 R)
• M29: 54,362,221 km (0.06 R)
• M30: 54,696,572 km (0.055 R)
• M31: 56,047,291 km (0.049 R)
• M32: 56,217,683 km (0.103 R)
• M33: 57,420,151 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.4

Radius: 4.8

Gravity: 24.41 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.64 AU - 9.06 AU

Year: 13754 Days

Day: 23.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 75,245,142 km

• M1: 59,989 km (0.117 R)
• M2: 428,149 km (0.033 R)
• M3: 580,589 km (0.1 R)
• M4: 875,148 km (0.033 R)
• M5: 1,103,284 km (0.06 R)
• M6: 1,527,095 km (0.045 R)
• M7: 2,868,539 km (0.114 R)
• M8: 3,937,715 km (0.067 R)
• M9: 4,226,888 km (0.071 R)
• M10: 6,002,465 km (0.045 R)
• M11: 6,744,620 km (0.101 R)
• M12: 7,032,745 km (0.097 R)
• M13: 7,678,111 km (0.056 R)
• M14: 7,856,581 km (0.061 R)
• M15: 10,711,956 km (0.097 R)
• M16: 13,468,147 km (0.088 R)
• M17: 14,057,562 km (0.087 R)
• M18: 14,939,292 km (0.07 R)
• M19: 15,288,005 km (0.109 R)
• M20: 15,570,894 km (0.099 R)
• M21: 16,001,736 km (0.115 R)
• M22: 17,113,548 km (0.106 R)
• M23: 19,161,094 km (0.1 R)
• M24: 20,756,854 km (0.112 R)
• M25: 25,080,382 km (0.111 R)
• M26: 26,986,259 km (0.059 R)
• M27: 29,419,768 km (0.065 R)
• M28: 32,226,673 km (0.056 R)
• M29: 35,576,468 km (0.085 R)
• M30: 40,889,287 km (0.09 R)
• M31: 42,678,328 km (0.103 R)
• M32: 43,946,918 km (0.117 R)
• M33: 52,730,856 km (0.119 R)
• M34: 54,518,999 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.8

Radius: 4.8

Gravity: 24.77 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.9 AU - 9.82 AU

Year: 15211 Days

Day: 23.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,245,142 km

• M1: 60,587 km (0.115 R)
• M2: 327,470 km (0.11 R)
• M3: 611,556 km (0.112 R)
• M4: 925,412 km (0.059 R)
• M5: 2,086,741 km (0.11 R)
• M6: 2,280,320 km (0.053 R)
• M7: 2,703,533 km (0.115 R)
• M8: 3,078,425 km (0.089 R)
• M9: 3,514,054 km (0.095 R)
• M10: 4,167,198 km (0.105 R)
• M11: 4,381,123 km (0.12 R)
• M12: 4,931,494 km (0.066 R)
• M13: 6,650,673 km (0.038 R)
• M14: 10,923,337 km (0.077 R)
• M15: 13,922,475 km (0.095 R)
• M16: 16,126,351 km (0.098 R)
• M17: 18,964,821 km (0.066 R)
• M18: 19,980,441 km (0.094 R)
• M19: 20,414,125 km (0.083 R)
• M20: 20,942,804 km (0.066 R)
• M21: 21,661,772 km (0.064 R)
• M22: 24,209,872 km (0.116 R)
• M23: 25,202,304 km (0.1 R)
• M24: 28,779,040 km (0.112 R)
• M25: 30,459,174 km (0.094 R)
• M26: 31,498,131 km (0.113 R)
• M27: 33,160,762 km (0.116 R)
• M28: 45,416,118 km (0.12 R)
• M29: 46,618,885 km (0.092 R)
• M30: 47,842,745 km (0.065 R)
• M31: 50,995,670 km (0.044 R)
• M32: 54,284,430 km (0.047 R)
• M33: 54,958,817 km (0.096 R)
• M34: 55,980,720 km (0.084 R)
• M35: 58,238,002 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.2

Radius: 5.6

Gravity: 17.9 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.86 AU - 12.08 AU

Year: 21730 Days

Day: 24 Hours

Environment

Temp: -236 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,245,142 km

• M1: 87,515 km (0.089 R)
• M2: 262,993 km (0.088 R)
• M3: 452,234 km (0.084 R)
• M4: 775,815 km (0.068 R)
• M5: 1,045,240 km (0.083 R)
• M6: 1,330,823 km (0.097 R)
• M7: 1,582,446 km (0.042 R)
• M8: 1,828,236 km (0.105 R)
• M9: 2,223,623 km (0.093 R)
• M10: 2,674,212 km (0.092 R)
• M11: 3,292,799 km (0.112 R)
• M12: 4,737,914 km (0.1 R)
• M13: 4,989,987 km (0.067 R)
• M14: 5,288,883 km (0.118 R)
• M15: 6,473,399 km (0.118 R)
• M16: 7,291,849 km (0.07 R)
• M17: 8,075,592 km (0.028 R)
• M18: 8,383,465 km (0.112 R)
• M19: 10,218,731 km (0.097 R)
• M20: 11,907,093 km (0.04 R)
• M21: 13,060,642 km (0.073 R)
• M22: 13,991,590 km (0.092 R)
• M23: 14,286,746 km (0.092 R)
• M24: 16,634,535 km (0.038 R)
• M25: 17,217,069 km (0.111 R)
• M26: 17,470,937 km (0.097 R)
• M27: 18,956,743 km (0.036 R)
• M28: 19,318,171 km (0.116 R)
• M29: 19,592,235 km (0.118 R)
• M30: 21,682,267 km (0.1 R)
• M31: 30,780,211 km (0.098 R)
• M32: 31,784,312 km (0.114 R)
• M33: 32,939,806 km (0.093 R)
• M34: 38,415,387 km (0.089 R)
• M35: 38,994,181 km (0.083 R)
• M36: 50,951,090 km (0.119 R)
• M37: 53,066,105 km (0.109 R)
• M38: 58,037,092 km (0.071 R)
• M39: 61,518,085 km (0.073 R)
• M40: 68,045,639 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 11,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit