🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.1

Radius: 12.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.85 AU - 1.11 AU

Year: 658 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,963,486 km

• M1: 153,039 km (0.101 R)
• M2: 582,983 km (0.059 R)
• M3: 981,960 km (0.032 R)
• M4: 1,394,103 km (0.078 R)
• M5: 2,193,703 km (0.092 R)
• M6: 2,597,019 km (0.043 R)
• M7: 3,720,050 km (0.091 R)
• M8: 4,574,104 km (0.12 R)
• M9: 5,016,316 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 13.4

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.97 AU - 1.15 AU

Year: 740 Days

Day: 11.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,963,486 km

• M1: 166,652 km (0.112 R)
• M2: 597,045 km (0.092 R)
• M3: 1,043,744 km (0.087 R)
• M4: 1,578,557 km (0.078 R)
• M5: 2,700,990 km (0.067 R)
• M6: 3,154,570 km (0.106 R)
• M7: 3,899,568 km (0.108 R)
• M8: 4,356,140 km (0.114 R)
• M9: 5,524,649 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.3

Radius: 13.9

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.87 AU - 2.51 AU

Year: 2198 Days

Day: 12.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,963,486 km

• M1: 172,935 km (0.06 R)
• M2: 648,507 km (0.096 R)
• M3: 1,094,308 km (0.058 R)
• M4: 1,608,626 km (0.049 R)
• M5: 2,299,020 km (0.042 R)
• M6: 3,001,083 km (0.115 R)
• M7: 4,320,237 km (0.088 R)
• M8: 4,814,957 km (0.114 R)
• M9: 5,251,932 km (0.105 R)
• M10: 10,784,211 km (0.094 R)
• M11: 11,823,318 km (0.091 R)
• M12: 12,452,527 km (0.081 R)
• M13: 13,778,113 km (0.077 R)
• M14: 15,244,771 km (0.084 R)
• M15: 16,244,833 km (0.076 R)
• M16: 16,918,023 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 10.2

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.43 AU - 2.55 AU

Year: 2665 Days

Day: 13.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 72,963,486 km

• M1: 127,009 km (0.046 R)
• M2: 463,305 km (0.05 R)
• M3: 851,661 km (0.094 R)
• M4: 1,294,770 km (0.098 R)
• M5: 1,939,387 km (0.063 R)
• M6: 2,580,563 km (0.038 R)
• M7: 3,248,069 km (0.111 R)
• M8: 3,861,719 km (0.111 R)
• M9: 4,949,296 km (0.117 R)
• M10: 6,811,789 km (0.099 R)
• M11: 7,209,121 km (0.113 R)
• M12: 7,557,385 km (0.109 R)
• M13: 8,919,773 km (0.115 R)
• M14: 10,359,353 km (0.081 R)
• M15: 10,681,138 km (0.025 R)
• M16: 11,429,876 km (0.094 R)
• M17: 12,080,178 km (0.085 R)
• M18: 12,436,969 km (0.111 R)
• M19: 13,312,565 km (0.104 R)
• M20: 17,797,210 km (0.117 R)
• M21: 18,670,861 km (0.047 R)
• M22: 19,148,378 km (0.119 R)
• M23: 21,398,629 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.5

Radius: 10.5

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.87 AU - 6.25 AU

Year: 8892 Days

Day: 7.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 72,963,486 km

• M1: 130,599 km (0.073 R)
• M2: 1,177,186 km (0.113 R)
• M3: 1,530,985 km (0.092 R)
• M4: 2,029,894 km (0.109 R)
• M5: 3,211,268 km (0.07 R)
• M6: 4,829,618 km (0.103 R)
• M7: 5,336,605 km (0.118 R)
• M8: 6,591,282 km (0.085 R)
• M9: 7,579,975 km (0.1 R)
• M10: 8,305,375 km (0.072 R)
• M11: 9,457,877 km (0.114 R)
• M12: 10,527,950 km (0.094 R)
• M13: 13,336,351 km (0.058 R)
• M14: 13,719,471 km (0.091 R)
• M15: 15,385,094 km (0.096 R)
• M16: 16,235,707 km (0.1 R)
• M17: 19,954,561 km (0.071 R)
• M18: 20,456,013 km (0.099 R)
• M19: 22,392,856 km (0.111 R)
• M20: 24,776,250 km (0.068 R)
• M21: 26,456,084 km (0.097 R)
• M22: 27,323,901 km (0.038 R)
• M23: 30,041,347 km (0.112 R)
• M24: 31,561,860 km (0.043 R)
• M25: 32,341,115 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.5

Radius: 6.3

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.39 AU - 7.99 AU

Year: 11736 Days

Day: 21 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,963,486 km

• M1: 78,389 km (0.101 R)
• M2: 361,578 km (0.08 R)
• M3: 868,116 km (0.034 R)
• M4: 1,402,330 km (0.082 R)
• M5: 1,727,556 km (0.083 R)
• M6: 2,169,468 km (0.088 R)
• M7: 3,556,091 km (0.046 R)
• M8: 3,800,983 km (0.064 R)
• M9: 5,260,759 km (0.046 R)
• M10: 5,677,239 km (0.056 R)
• M11: 6,908,430 km (0.104 R)
• M12: 7,447,281 km (0.108 R)
• M13: 8,265,432 km (0.12 R)
• M14: 9,743,908 km (0.091 R)
• M15: 10,822,359 km (0.048 R)
• M16: 13,330,517 km (0.053 R)
• M17: 13,983,063 km (0.064 R)
• M18: 14,781,466 km (0.094 R)
• M19: 17,639,384 km (0.076 R)
• M20: 18,937,894 km (0.044 R)
• M21: 20,298,935 km (0.057 R)
• M22: 22,710,004 km (0.074 R)
• M23: 23,469,064 km (0.045 R)
• M24: 24,157,812 km (0.063 R)
• M25: 28,868,948 km (0.025 R)
• M26: 29,759,205 km (0.104 R)
• M27: 32,328,399 km (0.068 R)
• M28: 40,916,364 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.7

Radius: 4.2

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.51 AU - 7.95 AU

Year: 11842 Days

Day: 22 Hours

Environment

Temp: -232 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,963,486 km

• M1: 52,808 km (0.077 R)
• M2: 227,389 km (0.098 R)
• M3: 650,003 km (0.092 R)
• M4: 846,275 km (0.063 R)
• M5: 1,162,076 km (0.097 R)
• M6: 1,655,450 km (0.111 R)
• M7: 1,805,198 km (0.112 R)
• M8: 2,116,511 km (0.119 R)
• M9: 2,532,692 km (0.092 R)
• M10: 2,961,739 km (0.086 R)
• M11: 3,821,178 km (0.054 R)
• M12: 4,108,556 km (0.03 R)
• M13: 4,645,762 km (0.047 R)
• M14: 4,917,581 km (0.055 R)
• M15: 5,286,639 km (0.105 R)
• M16: 5,704,316 km (0.057 R)
• M17: 6,143,685 km (0.07 R)
• M18: 7,671,828 km (0.072 R)
• M19: 9,608,970 km (0.085 R)
• M20: 10,504,463 km (0.043 R)
• M21: 11,019,828 km (0.095 R)
• M22: 11,700,199 km (0.115 R)
• M23: 13,359,239 km (0.101 R)
• M24: 14,020,013 km (0.114 R)
• M25: 19,266,111 km (0.085 R)
• M26: 22,474,537 km (0.087 R)
• M27: 24,366,202 km (0.042 R)
• M28: 24,937,217 km (0.109 R)
• M29: 26,106,175 km (0.082 R)
• M30: 29,462,104 km (0.106 R)
• M31: 30,203,511 km (0.109 R)
• M32: 30,578,852 km (0.073 R)
• M33: 33,094,639 km (0.043 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416

Radius: 7.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.78 AU - 8.94 AU

Year: 13543 Days

Day: 15.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,963,486 km

• M1: 92,152 km (0.12 R)
• M2: 525,537 km (0.103 R)
• M3: 803,640 km (0.099 R)
• M4: 1,068,129 km (0.059 R)
• M5: 1,339,499 km (0.107 R)
• M6: 1,598,304 km (0.116 R)
• M7: 2,273,588 km (0.116 R)
• M8: 2,856,571 km (0.104 R)
• M9: 3,845,712 km (0.08 R)
• M10: 4,316,647 km (0.117 R)
• M11: 4,982,656 km (0.072 R)
• M12: 5,855,560 km (0.082 R)
• M13: 7,146,141 km (0.078 R)
• M14: 8,801,591 km (0.041 R)
• M15: 9,373,653 km (0.046 R)
• M16: 10,911,968 km (0.113 R)
• M17: 13,153,991 km (0.118 R)
• M18: 13,400,080 km (0.03 R)
• M19: 16,172,727 km (0.101 R)
• M20: 16,455,317 km (0.104 R)
• M21: 16,885,261 km (0.083 R)
• M22: 17,992,884 km (0.101 R)
• M23: 19,544,214 km (0.04 R)
• M24: 19,945,585 km (0.082 R)
• M25: 23,446,624 km (0.107 R)
• M26: 25,771,225 km (0.096 R)
• M27: 26,742,564 km (0.119 R)
• M28: 28,861,618 km (0.057 R)
• M29: 29,803,037 km (0.093 R)
• M30: 32,190,320 km (0.089 R)
• M31: 38,963,214 km (0.087 R)
• M32: 39,599,005 km (0.105 R)
• M33: 45,918,019 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.6

Radius: 3

Gravity: 19.51 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.1 AU - 10.86 AU

Year: 18252 Days

Day: 15.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 72,963,486 km

• M1: 37,399 km (0.102 R)
• M2: 280,795 km (0.116 R)
• M3: 434,582 km (0.12 R)
• M4: 845,228 km (0.082 R)
• M5: 992,582 km (0.115 R)
• M6: 2,414,360 km (0.066 R)
• M7: 3,033,546 km (0.102 R)
• M8: 3,355,929 km (0.084 R)
• M9: 6,537,577 km (0.079 R)
• M10: 6,840,512 km (0.074 R)
• M11: 7,392,828 km (0.099 R)
• M12: 9,041,247 km (0.087 R)
• M13: 11,130,680 km (0.12 R)
• M14: 12,923,461 km (0.1 R)
• M15: 15,094,425 km (0.053 R)
• M16: 16,300,334 km (0.057 R)
• M17: 18,375,555 km (0.076 R)
• M18: 19,130,127 km (0.091 R)
• M19: 20,700,905 km (0.072 R)
• M20: 21,683,314 km (0.058 R)
• M21: 22,525,550 km (0.119 R)
• M22: 29,752,922 km (0.089 R)
• M23: 33,829,015 km (0.089 R)
• M24: 36,586,254 km (0.098 R)
• M25: 38,505,295 km (0.083 R)
• M26: 41,251,912 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.7

Radius: 5.9

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.3 AU - 11.4 AU

Year: 22584 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 72,963,486 km

• M1: 84,822 km (0.033 R)
• M2: 286,480 km (0.077 R)
• M3: 527,482 km (0.086 R)
• M4: 926,011 km (0.109 R)
• M5: 1,354,459 km (0.075 R)
• M6: 1,851,124 km (0.115 R)
• M7: 2,351,679 km (0.076 R)
• M8: 3,252,407 km (0.113 R)
• M9: 3,474,111 km (0.062 R)
• M10: 4,041,536 km (0.1 R)
• M11: 5,668,862 km (0.042 R)
• M12: 5,990,796 km (0.08 R)
• M13: 6,759,879 km (0.111 R)
• M14: 8,286,525 km (0.066 R)
• M15: 9,572,768 km (0.087 R)
• M16: 12,200,454 km (0.03 R)
• M17: 13,501,208 km (0.106 R)
• M18: 15,119,707 km (0.071 R)
• M19: 22,192,994 km (0.061 R)
• M20: 23,604,450 km (0.106 R)
• M21: 24,332,094 km (0.065 R)
• M22: 24,648,493 km (0.061 R)
• M23: 27,621,003 km (0.101 R)
• M24: 28,312,444 km (0.078 R)
• M25: 28,545,518 km (0.092 R)
• M26: 28,779,938 km (0.05 R)
• M27: 29,015,554 km (0.067 R)
• M28: 31,443,079 km (0.116 R)
• M29: 34,663,472 km (0.083 R)
• M30: 36,011,050 km (0.08 R)
• M31: 38,239,161 km (0.107 R)
• M32: 39,097,852 km (0.117 R)
• M33: 39,677,394 km (0.095 R)
• M34: 48,237,385 km (0.091 R)
• M35: 48,903,993 km (0.115 R)
• M36: 54,639,874 km (0.097 R)
• M37: 56,278,569 km (0.092 R)
• M38: 68,676,942 km (0.088 R)
• M39: 72,526,992 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 16,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit