🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.48 AU - 0.76 AU

Year: 315 Days

Day: 18.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.6

Radius: 13.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1 AU - 1.12 AU

Year: 705 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,868,155 km

• M1: 189,541 km (0.056 R)
• M2: 313,707 km (0.088 R)
• M3: 400,025 km (0.072 R)
• M4: 538,702 km (0.118 R)
• M5: 622,776 km (0.111 R)
• M6: 818,151 km (0.073 R)
• M7: 941,419 km (0.052 R)
• M8: 1,071,570 km (0.077 R)
• M9: 1,157,888 km (0.11 R)
• M10: 1,311,674 km (0.12 R)
• M11: 1,527,993 km (0.041 R)
• M12: 1,626,428 km (0.098 R)
• M13: 1,719,927 km (0.116 R)
• M14: 1,874,910 km (0.067 R)
• M15: 1,988,604 km (0.064 R)
• M16: 2,073,576 km (0.059 R)
• M17: 2,191,459 km (0.059 R)
• M18: 2,401,195 km (0.101 R)
• M19: 2,550,344 km (0.118 R)
• M20: 2,719,839 km (0.038 R)
• M21: 2,823,510 km (0.037 R)
• M22: 2,937,205 km (0.094 R)
• M23: 3,088,298 km (0.094 R)
• M24: 3,287,712 km (0.077 R)
• M25: 3,379,865 km (0.068 R)
• M26: 3,482,190 km (0.079 R)
• M27: 3,594,986 km (0.111 R)
• M28: 3,766,575 km (0.068 R)
• M29: 3,980,201 km (0.115 R)
• M30: 4,197,716 km (0.088 R)
• M31: 4,338,189 km (0.114 R)
• M32: 4,531,469 km (0.103 R)
• M33: 4,706,947 km (0.116 R)
• M34: 5,000,758 km (0.116 R)
• M35: 5,225,154 km (0.097 R)
• M36: 5,431,001 km (0.071 R)
• M37: 5,573,568 km (0.093 R)
• M38: 6,465,919 km (0.106 R)
• M39: 6,558,819 km (0.114 R)
• M40: 7,006,117 km (0.05 R)
• M41: 7,089,593 km (0.058 R)
• M42: 7,173,517 km (0.038 R)
• M43: 7,269,709 km (0.08 R)
• M44: 7,732,714 km (0.108 R)
• M45: 8,205,294 km (0.108 R)
• M46: 8,445,099 km (0.098 R)
• M47: 8,597,838 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 13.8

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.43 AU

Year: 902 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 17,868,155 km

• M1: 182,509 km (0.08 R)
• M2: 299,495 km (0.116 R)
• M3: 392,246 km (0.08 R)
• M4: 482,304 km (0.113 R)
• M5: 761,752 km (0.089 R)
• M6: 931,546 km (0.119 R)
• M7: 1,088,923 km (0.095 R)
• M8: 1,181,225 km (0.096 R)
• M9: 1,290,282 km (0.104 R)
• M10: 1,526,796 km (0.117 R)
• M11: 1,639,144 km (0.116 R)
• M12: 1,832,873 km (0.067 R)
• M13: 1,969,157 km (0.068 R)
• M14: 2,059,215 km (0.061 R)
• M15: 2,364,095 km (0.072 R)
• M16: 2,486,765 km (0.068 R)
• M17: 2,683,786 km (0.088 R)
• M18: 2,830,541 km (0.099 R)
• M19: 2,979,990 km (0.119 R)
• M20: 3,074,685 km (0.055 R)
• M21: 3,365,204 km (0.059 R)
• M22: 3,543,824 km (0.079 R)
• M23: 3,756,403 km (0.106 R)
• M24: 3,931,582 km (0.1 R)
• M25: 4,025,380 km (0.083 R)
• M26: 4,386,958 km (0.1 R)
• M27: 4,971,586 km (0.098 R)
• M28: 5,152,899 km (0.106 R)
• M29: 5,325,086 km (0.034 R)
• M30: 5,475,731 km (0.079 R)
• M31: 5,710,450 km (0.1 R)
• M32: 5,960,428 km (0.108 R)
• M33: 6,104,940 km (0.114 R)
• M34: 6,201,879 km (0.101 R)
• M35: 6,323,951 km (0.042 R)
• M36: 6,582,755 km (0.097 R)
• M37: 6,971,261 km (0.094 R)
• M38: 7,174,714 km (0.067 R)
• M39: 7,315,785 km (0.104 R)
• M40: 7,679,008 km (0.078 R)
• M41: 8,154,730 km (0.069 R)
• M42: 8,315,398 km (0.059 R)
• M43: 8,517,804 km (0.065 R)
• M44: 8,681,015 km (0.102 R)
• M45: 8,858,887 km (0.058 R)
• M46: 8,996,517 km (0.045 R)
• M47: 9,218,221 km (0.058 R)
• M48: 9,343,883 km (0.096 R)
• M49: 9,441,870 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.9

Radius: 13.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.32 AU - 1.58 AU

Year: 1127 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 17,868,155 km

• M1: 185,352 km (0.109 R)
• M2: 276,457 km (0.116 R)
• M3: 407,355 km (0.106 R)
• M4: 508,782 km (0.078 R)
• M5: 632,500 km (0.075 R)
• M6: 727,644 km (0.049 R)
• M7: 973,433 km (0.078 R)
• M8: 1,079,797 km (0.043 R)
• M9: 1,190,500 km (0.09 R)
• M10: 1,334,712 km (0.084 R)
• M11: 1,547,141 km (0.117 R)
• M12: 1,665,623 km (0.115 R)
• M13: 1,787,395 km (0.069 R)
• M14: 1,878,650 km (0.096 R)
• M15: 2,057,420 km (0.076 R)
• M16: 2,144,635 km (0.109 R)
• M17: 2,233,197 km (0.032 R)
• M18: 2,332,081 km (0.064 R)
• M19: 2,590,586 km (0.091 R)
• M20: 2,839,218 km (0.047 R)
• M21: 3,055,686 km (0.103 R)
• M22: 3,401,407 km (0.117 R)
• M23: 3,536,942 km (0.075 R)
• M24: 3,900,166 km (0.118 R)
• M25: 4,163,907 km (0.03 R)
• M26: 4,253,067 km (0.102 R)
• M27: 4,433,482 km (0.095 R)
• M28: 4,582,033 km (0.09 R)
• M29: 4,755,417 km (0.111 R)
• M30: 5,301,150 km (0.086 R)
• M31: 5,422,324 km (0.115 R)
• M32: 5,520,161 km (0.062 R)
• M33: 5,667,815 km (0.118 R)
• M34: 5,866,780 km (0.052 R)
• M35: 6,004,859 km (0.076 R)
• M36: 6,182,431 km (0.091 R)
• M37: 6,607,588 km (0.119 R)
• M38: 6,790,846 km (0.112 R)
• M39: 6,962,584 km (0.036 R)
• M40: 7,270,008 km (0.117 R)
• M41: 7,513,703 km (0.11 R)
• M42: 7,732,564 km (0.105 R)
• M43: 7,856,731 km (0.107 R)
• M44: 8,247,031 km (0.086 R)
• M45: 8,387,953 km (0.101 R)
• M46: 8,743,846 km (0.102 R)
• M47: 9,119,337 km (0.11 R)
• M48: 9,206,702 km (0.099 R)
• M49: 9,500,063 km (0.043 R)
• M50: 10,186,568 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 8.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.23 AU - 3.33 AU

Year: 3836 Days

Day: 10.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 17,868,155 km

• M1: 106,065 km (0.054 R)
• M2: 162,463 km (0.117 R)
• M3: 352,602 km (0.049 R)
• M4: 412,591 km (0.111 R)
• M5: 529,277 km (0.075 R)
• M6: 641,176 km (0.108 R)
• M7: 708,795 km (0.089 R)
• M8: 770,279 km (0.08 R)
• M9: 1,075,160 km (0.115 R)
• M10: 1,273,527 km (0.068 R)
• M11: 1,382,733 km (0.075 R)
• M12: 1,438,533 km (0.107 R)
• M13: 2,051,136 km (0.094 R)
• M14: 2,193,105 km (0.097 R)
• M15: 2,610,483 km (0.056 R)
• M16: 2,666,133 km (0.087 R)
• M17: 2,778,780 km (0.038 R)
• M18: 3,426,090 km (0.067 R)
• M19: 3,502,535 km (0.08 R)
• M20: 3,610,694 km (0.114 R)
• M21: 3,672,927 km (0.108 R)
• M22: 4,069,960 km (0.081 R)
• M23: 4,315,001 km (0.111 R)
• M24: 4,802,092 km (0.097 R)
• M25: 5,628,470 km (0.113 R)
• M26: 5,682,625 km (0.114 R)
• M27: 5,901,486 km (0.113 R)
• M28: 6,085,791 km (0.077 R)
• M29: 6,160,141 km (0.079 R)
• M30: 6,593,227 km (0.108 R)
• M31: 6,688,670 km (0.071 R)
• M32: 7,075,231 km (0.092 R)
• M33: 7,789,112 km (0.111 R)
• M34: 7,890,091 km (0.082 R)
• M35: 8,236,709 km (0.053 R)
• M36: 8,734,571 km (0.084 R)
• M37: 8,881,626 km (0.109 R)
• M38: 9,093,157 km (0.097 R)
• M39: 9,178,129 km (0.087 R)
• M40: 9,263,549 km (0.042 R)
• M41: 9,499,465 km (0.097 R)
• M42: 9,564,241 km (0.026 R)
• M43: 9,977,580 km (0.115 R)
• M44: 10,087,235 km (0.043 R)
• M45: 10,352,322 km (0.105 R)
• M46: 10,441,183 km (0.112 R)
• M47: 10,530,344 km (0.038 R)
• M48: 10,642,093 km (0.09 R)
• M49: 10,709,263 km (0.112 R)
• M50: 10,799,171 km (0.093 R)
• M51: 11,024,914 km (0.066 R)
• M52: 11,183,937 km (0.053 R)
• M53: 11,435,261 km (0.089 R)
• M54: 11,873,882 km (0.089 R)
• M55: 12,247,428 km (0.089 R)
• M56: 12,553,805 km (0.056 R)
• M57: 12,625,013 km (0.102 R)
• M58: 13,006,188 km (0.112 R)
• M59: 13,488,193 km (0.093 R)
• M60: 13,634,051 km (0.052 R)
• M61: 13,780,208 km (0.091 R)
• M62: 13,853,511 km (0.06 R)
• M63: 13,976,031 km (0.104 R)
• M64: 14,123,535 km (0.084 R)
• M65: 14,246,804 km (0.103 R)
• M66: 14,668,819 km (0.106 R)
• M67: 14,743,618 km (0.062 R)
• M68: 14,843,699 km (0.083 R)
• M69: 15,069,592 km (0.05 R)
• M70: 15,933,370 km (0.11 R)
• M71: 16,010,263 km (0.079 R)
• M72: 16,293,602 km (0.095 R)
• M73: 16,760,945 km (0.12 R)
• M74: 16,865,365 km (0.1 R)
• M75: 17,179,819 km (0.119 R)
• M76: 17,337,944 km (0.111 R)
• M77: 17,682,020 km (0.073 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 15,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit