🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.57 AU - 0.93 AU

Year: 284 Days

Day: 28 Hours

Environment

Temp: -18 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,344,304 km

• M1: 74,201 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.73 AU - 0.99 AU

Year: 348 Days

Day: 42.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.72 AU - 1.08 AU

Year: 373 Days

Day: 37.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,344,304 km

• M1: 741,706 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.6

Radius: 11.9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.69 AU - 3.25 AU

Year: 2234 Days

Day: 10.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,344,304 km

• M1: 173,085 km (0.093 R)
• M2: 348,264 km (0.085 R)
• M3: 463,604 km (0.04 R)
• M4: 662,120 km (0.096 R)
• M5: 1,243,308 km (0.112 R)
• M6: 1,366,726 km (0.053 R)
• M7: 1,566,140 km (0.063 R)
• M8: 1,687,913 km (0.101 R)
• M9: 1,775,278 km (0.113 R)
• M10: 1,851,274 km (0.097 R)
• M11: 2,006,855 km (0.049 R)
• M12: 2,387,133 km (0.081 R)
• M13: 2,643,694 km (0.057 R)
• M14: 3,168,333 km (0.068 R)
• M15: 3,324,214 km (0.086 R)
• M16: 3,546,966 km (0.104 R)
• M17: 3,725,286 km (0.11 R)
• M18: 3,956,864 km (0.044 R)
• M19: 4,057,543 km (0.039 R)
• M20: 4,434,081 km (0.118 R)
• M21: 4,556,153 km (0.071 R)
• M22: 5,074,509 km (0.115 R)
• M23: 5,555,317 km (0.062 R)
• M24: 5,954,294 km (0.069 R)
• M25: 6,421,788 km (0.035 R)
• M26: 6,520,672 km (0.076 R)
• M27: 6,941,640 km (0.059 R)
• M28: 7,063,563 km (0.069 R)
• M29: 7,268,362 km (0.057 R)
• M30: 7,579,227 km (0.102 R)
• M31: 7,662,852 km (0.102 R)
• M32: 7,810,056 km (0.104 R)
• M33: 8,235,662 km (0.069 R)
• M34: 8,538,149 km (0.084 R)
• M35: 9,220,914 km (0.048 R)
• M36: 9,422,422 km (0.039 R)
• M37: 9,898,442 km (0.109 R)
• M38: 10,173,852 km (0.1 R)
• M39: 10,568,491 km (0.073 R)
• M40: 10,685,626 km (0.116 R)
• M41: 10,968,217 km (0.092 R)
• M42: 11,301,222 km (0.065 R)
• M43: 11,468,921 km (0.051 R)
• M44: 11,903,951 km (0.115 R)
• M45: 12,074,643 km (0.092 R)
• M46: 12,172,480 km (0.073 R)
• M47: 12,641,170 km (0.047 R)
• M48: 12,765,486 km (0.101 R)
• M49: 13,065,429 km (0.119 R)
• M50: 14,966,519 km (0.111 R)
• M51: 15,098,165 km (0.045 R)
• M52: 15,309,397 km (0.074 R)
• M53: 16,083,716 km (0.097 R)
• M54: 16,597,884 km (0.103 R)
• M55: 17,007,632 km (0.092 R)
• M56: 17,337,795 km (0.094 R)
• M57: 17,448,348 km (0.071 R)
• M58: 17,976,727 km (0.099 R)
• M59: 18,088,627 km (0.054 R)
• M60: 18,228,800 km (0.063 R)
• M61: 18,313,023 km (0.11 R)
• M62: 18,425,671 km (0.092 R)
• M63: 18,992,048 km (0.025 R)
• M64: 19,106,042 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.9

Radius: 13.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.81 AU - 5.25 AU

Year: 4209 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,344,304 km

• M1: 239,805 km (0.08 R)
• M2: 421,716 km (0.064 R)
• M3: 546,780 km (0.109 R)
• M4: 1,232,088 km (0.052 R)
• M5: 1,319,752 km (0.104 R)
• M6: 1,517,670 km (0.119 R)
• M7: 1,709,305 km (0.045 R)
• M8: 1,995,037 km (0.049 R)
• M9: 2,152,564 km (0.086 R)
• M10: 2,332,829 km (0.09 R)
• M11: 2,518,031 km (0.12 R)
• M12: 2,612,577 km (0.074 R)
• M13: 2,766,364 km (0.119 R)
• M14: 3,002,878 km (0.104 R)
• M15: 3,474,859 km (0.117 R)
• M16: 3,687,438 km (0.103 R)
• M17: 3,904,504 km (0.09 R)
• M18: 4,103,470 km (0.103 R)
• M19: 4,328,465 km (0.118 R)
• M20: 4,580,836 km (0.084 R)
• M21: 4,861,781 km (0.114 R)
• M22: 5,052,219 km (0.065 R)
• M23: 5,514,477 km (0.119 R)
• M24: 6,117,805 km (0.062 R)
• M25: 6,246,309 km (0.063 R)
• M26: 6,768,855 km (0.106 R)
• M27: 7,224,380 km (0.107 R)
• M28: 8,534,858 km (0.095 R)
• M29: 8,765,238 km (0.047 R)
• M30: 9,439,027 km (0.075 R)
• M31: 9,887,522 km (0.096 R)
• M32: 10,496,385 km (0.08 R)
• M33: 10,650,620 km (0.114 R)
• M34: 11,023,568 km (0.118 R)
• M35: 11,337,723 km (0.118 R)
• M36: 11,495,848 km (0.094 R)
• M37: 13,652,002 km (0.116 R)
• M38: 14,261,464 km (0.102 R)
• M39: 14,672,709 km (0.027 R)
• M40: 15,192,262 km (0.074 R)
• M41: 16,249,620 km (0.067 R)
• M42: 16,356,582 km (0.063 R)
• M43: 16,787,125 km (0.098 R)
• M44: 17,003,743 km (0.117 R)
• M45: 17,586,127 km (0.096 R)
• M46: 17,953,390 km (0.101 R)
• M47: 18,546,396 km (0.101 R)
• M48: 18,807,744 km (0.109 R)
• M49: 18,920,241 km (0.115 R)
• M50: 19,070,437 km (0.108 R)
• M51: 19,675,411 km (0.091 R)
• M52: 20,133,330 km (0.09 R)
• M53: 20,556,094 km (0.091 R)
• M54: 20,672,032 km (0.1 R)
• M55: 21,137,431 km (0.109 R)
• M56: 21,254,417 km (0.099 R)
• M57: 21,371,552 km (0.106 R)
• M58: 21,528,031 km (0.115 R)
• M59: 21,724,154 km (0.119 R)
• M60: 21,921,025 km (0.066 R)
• M61: 22,514,928 km (0.065 R)
• M62: 22,793,779 km (0.104 R)
• M63: 23,033,883 km (0.047 R)
• M64: 23,395,461 km (0.041 R)
• M65: 23,637,660 km (0.088 R)
• M66: 24,043,071 km (0.103 R)
• M67: 24,328,204 km (0.093 R)
• M68: 24,696,514 km (0.065 R)
• M69: 24,943,051 km (0.069 R)
• M70: 25,231,775 km (0.119 R)
• M71: 26,397,591 km (0.076 R)
• M72: 26,481,516 km (0.057 R)
• M73: 26,607,627 km (0.069 R)
• M74: 26,691,701 km (0.05 R)
• M75: 26,944,820 km (0.054 R)
• M76: 28,264,872 km (0.08 R)
• M77: 28,436,760 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 11.5

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.7 AU - 5.52 AU

Year: 4321 Days

Day: 5.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,344,304 km

• M1: 299,345 km (0.12 R)
• M2: 545,434 km (0.101 R)
• M3: 636,240 km (0.045 R)
• M4: 766,390 km (0.082 R)
• M5: 992,283 km (0.115 R)
• M6: 1,436,140 km (0.063 R)
• M7: 1,672,803 km (0.089 R)
• M8: 1,858,754 km (0.104 R)
• M9: 2,035,279 km (0.083 R)
• M10: 2,562,911 km (0.093 R)
• M11: 2,888,585 km (0.111 R)
• M12: 3,113,132 km (0.108 R)
• M13: 3,343,512 km (0.111 R)
• M14: 3,460,797 km (0.111 R)
• M15: 3,559,681 km (0.117 R)
• M16: 4,469,835 km (0.109 R)
• M17: 4,730,285 km (0.079 R)
• M18: 5,130,309 km (0.076 R)
• M19: 6,034,479 km (0.076 R)
• M20: 6,106,136 km (0.099 R)
• M21: 6,226,114 km (0.114 R)
• M22: 6,298,519 km (0.05 R)
• M23: 6,395,459 km (0.119 R)
• M24: 6,689,269 km (0.086 R)
• M25: 6,788,153 km (0.032 R)
• M26: 6,912,469 km (0.056 R)
• M27: 7,113,080 km (0.091 R)
• M28: 7,315,635 km (0.091 R)
• M29: 7,519,986 km (0.111 R)
• M30: 7,674,520 km (0.12 R)
• M31: 7,804,222 km (0.086 R)
• M32: 7,882,312 km (0.116 R)
• M33: 8,330,058 km (0.117 R)
• M34: 8,436,572 km (0.03 R)
• M35: 8,651,095 km (0.098 R)
• M36: 8,732,028 km (0.082 R)
• M37: 8,813,110 km (0.088 R)
• M38: 8,921,718 km (0.078 R)
• M39: 9,222,709 km (0.073 R)
• M40: 9,750,490 km (0.104 R)
• M41: 10,145,728 km (0.1 R)
• M42: 10,288,145 km (0.109 R)
• M43: 10,459,883 km (0.119 R)
• M44: 11,068,597 km (0.075 R)
• M45: 11,215,352 km (0.046 R)
• M46: 11,333,086 km (0.027 R)
• M47: 11,988,325 km (0.059 R)
• M48: 12,108,751 km (0.082 R)
• M49: 13,056,005 km (0.106 R)
• M50: 13,273,221 km (0.06 R)
• M51: 14,090,324 km (0.058 R)
• M52: 14,472,996 km (0.05 R)
• M53: 14,762,318 km (0.074 R)
• M54: 14,956,197 km (0.106 R)
• M55: 15,053,585 km (0.114 R)
• M56: 15,183,585 km (0.11 R)
• M57: 15,707,477 km (0.112 R)
• M58: 16,071,000 km (0.028 R)
• M59: 16,170,782 km (0.099 R)
• M60: 16,470,875 km (0.068 R)
• M61: 18,693,301 km (0.085 R)
• M62: 18,938,193 km (0.079 R)
• M63: 19,325,352 km (0.068 R)
• M64: 19,502,027 km (0.118 R)
• M65: 19,608,391 km (0.094 R)
• M66: 19,964,285 km (0.111 R)
• M67: 21,117,385 km (0.082 R)
• M68: 21,226,591 km (0.085 R)
• M69: 21,408,951 km (0.087 R)
• M70: 22,106,975 km (0.112 R)
• M71: 22,366,078 km (0.108 R)
• M72: 22,924,527 km (0.073 R)
• M73: 24,589,252 km (0.06 R)
• M74: 25,552,364 km (0.097 R)
• M75: 26,019,109 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.6

Radius: 14

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.14 AU - 10.84 AU

Year: 12763 Days

Day: 7 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 22,344,304 km

• M1: 177,722 km (0.065 R)
• M2: 344,823 km (0.103 R)
• M3: 491,878 km (0.097 R)
• M4: 584,778 km (0.115 R)
• M5: 950,096 km (0.105 R)
• M6: 1,410,858 km (0.027 R)
• M7: 1,566,439 km (0.08 R)
• M8: 1,687,165 km (0.113 R)
• M9: 2,127,431 km (0.119 R)
• M10: 2,216,891 km (0.108 R)
• M11: 2,732,106 km (0.115 R)
• M12: 3,062,568 km (0.105 R)
• M13: 4,112,296 km (0.11 R)
• M14: 4,206,094 km (0.06 R)
• M15: 4,396,083 km (0.094 R)
• M16: 4,588,765 km (0.097 R)
• M17: 4,942,863 km (0.101 R)
• M18: 5,123,428 km (0.071 R)
• M19: 5,224,556 km (0.109 R)
• M20: 5,867,079 km (0.084 R)
• M21: 6,733,251 km (0.087 R)
• M22: 6,844,252 km (0.074 R)
• M23: 6,933,712 km (0.068 R)
• M24: 8,035,949 km (0.101 R)
• M25: 8,225,041 km (0.03 R)
• M26: 8,343,971 km (0.03 R)
• M27: 8,511,371 km (0.065 R)
• M28: 8,922,765 km (0.091 R)
• M29: 9,044,986 km (0.084 R)
• M30: 9,415,092 km (0.063 R)
• M31: 9,840,698 km (0.094 R)
• M32: 11,075,927 km (0.056 R)
• M33: 11,658,461 km (0.1 R)
• M34: 11,926,690 km (0.087 R)
• M35: 12,414,379 km (0.104 R)
• M36: 12,964,002 km (0.112 R)
• M37: 13,130,504 km (0.091 R)
• M38: 13,831,819 km (0.077 R)
• M39: 14,172,753 km (0.078 R)
• M40: 14,921,041 km (0.098 R)
• M41: 15,505,371 km (0.097 R)
• M42: 16,486,134 km (0.083 R)
• M43: 16,606,261 km (0.112 R)
• M44: 17,242,351 km (0.086 R)
• M45: 19,071,784 km (0.066 R)
• M46: 20,121,811 km (0.061 R)
• M47: 20,734,863 km (0.089 R)
• M48: 20,897,327 km (0.1 R)
• M49: 21,060,089 km (0.091 R)
• M50: 21,616,743 km (0.111 R)
• M51: 22,145,122 km (0.12 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: 417 - 11,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit