🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.4 AU - 0.6 AU

Year: 225 Days

Day: 43.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.9

Radius: 12

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.62 AU - 0.9 AU

Year: 421 Days

Day: 11.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 31,390,373 km

• M1: 178,171 km (0.038 R)
• M2: 266,883 km (0.108 R)
• M3: 494,122 km (0.102 R)
• M4: 575,204 km (0.109 R)
• M5: 668,702 km (0.106 R)
• M6: 746,344 km (0.087 R)
• M7: 842,685 km (0.066 R)
• M8: 935,735 km (0.104 R)
• M9: 1,040,902 km (0.105 R)
• M10: 1,232,986 km (0.08 R)
• M11: 1,381,536 km (0.086 R)
• M12: 1,498,223 km (0.11 R)
• M13: 1,584,391 km (0.09 R)
• M14: 1,772,136 km (0.111 R)
• M15: 1,848,282 km (0.114 R)
• M16: 2,025,256 km (0.03 R)
• M17: 2,158,996 km (0.079 R)
• M18: 2,284,808 km (0.11 R)
• M19: 2,368,134 km (0.116 R)
• M20: 2,497,985 km (0.073 R)
• M21: 2,578,319 km (0.056 R)
• M22: 2,688,723 km (0.057 R)
• M23: 2,824,408 km (0.073 R)
• M24: 2,932,268 km (0.106 R)
• M25: 3,170,876 km (0.118 R)
• M26: 3,352,488 km (0.107 R)
• M27: 3,466,931 km (0.051 R)
• M28: 3,732,616 km (0.108 R)
• M29: 3,851,397 km (0.039 R)
• M30: 4,092,848 km (0.077 R)
• M31: 4,208,487 km (0.09 R)
• M32: 4,311,560 km (0.111 R)
• M33: 4,576,498 km (0.099 R)
• M34: 4,661,320 km (0.108 R)
• M35: 4,803,737 km (0.027 R)
• M36: 4,940,470 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 13.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.73 AU - 0.85 AU

Year: 446 Days

Day: 13.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 31,390,373 km

• M1: 169,345 km (0.111 R)
• M2: 257,009 km (0.09 R)
• M3: 353,201 km (0.046 R)
• M4: 443,408 km (0.11 R)
• M5: 624,422 km (0.1 R)
• M6: 730,337 km (0.103 R)
• M7: 856,298 km (0.064 R)
• M8: 966,402 km (0.087 R)
• M9: 1,060,499 km (0.109 R)
• M10: 1,154,148 km (0.092 R)
• M11: 1,273,826 km (0.076 R)
• M12: 1,441,675 km (0.057 R)
• M13: 1,526,347 km (0.049 R)
• M14: 1,646,325 km (0.114 R)
• M15: 1,761,066 km (0.106 R)
• M16: 1,847,833 km (0.077 R)
• M17: 1,976,487 km (0.115 R)
• M18: 2,089,733 km (0.117 R)
• M19: 2,196,097 km (0.089 R)
• M20: 2,375,764 km (0.077 R)
• M21: 2,540,770 km (0.07 R)
• M22: 2,629,781 km (0.113 R)
• M23: 2,729,862 km (0.105 R)
• M24: 2,846,548 km (0.111 R)
• M25: 3,164,593 km (0.095 R)
• M26: 3,330,647 km (0.116 R)
• M27: 3,582,570 km (0.095 R)
• M28: 3,705,240 km (0.047 R)
• M29: 3,863,515 km (0.11 R)
• M30: 3,949,234 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 10.3

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2 AU - 2.06 AU

Year: 1839 Days

Day: 7.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,390,373 km

• M1: 160,070 km (0.11 R)
• M2: 247,136 km (0.079 R)
• M3: 457,620 km (0.039 R)
• M4: 712,235 km (0.095 R)
• M5: 944,561 km (0.055 R)
• M6: 1,170,454 km (0.037 R)
• M7: 1,370,616 km (0.07 R)
• M8: 1,744,910 km (0.085 R)
• M9: 1,816,268 km (0.115 R)
• M10: 2,036,925 km (0.052 R)
• M11: 2,344,647 km (0.105 R)
• M12: 2,424,084 km (0.064 R)
• M13: 2,653,717 km (0.084 R)
• M14: 2,736,594 km (0.058 R)
• M15: 3,207,528 km (0.052 R)
• M16: 3,325,561 km (0.108 R)
• M17: 3,415,170 km (0.103 R)
• M18: 3,566,114 km (0.095 R)
• M19: 3,673,226 km (0.109 R)
• M20: 3,890,442 km (0.097 R)
• M21: 4,176,174 km (0.118 R)
• M22: 4,240,651 km (0.097 R)
• M23: 4,305,277 km (0.098 R)
• M24: 4,468,788 km (0.057 R)
• M25: 4,650,848 km (0.091 R)
• M26: 4,717,718 km (0.07 R)
• M27: 4,886,166 km (0.117 R)
• M28: 5,281,403 km (0.106 R)
• M29: 5,368,619 km (0.11 R)
• M30: 5,562,498 km (0.055 R)
• M31: 6,102,696 km (0.083 R)
• M32: 6,304,952 km (0.116 R)
• M33: 6,453,503 km (0.074 R)
• M34: 6,773,044 km (0.098 R)
• M35: 6,982,481 km (0.103 R)
• M36: 7,369,042 km (0.114 R)
• M37: 7,505,924 km (0.048 R)
• M38: 7,702,944 km (0.113 R)
• M39: 7,881,863 km (0.049 R)
• M40: 8,041,933 km (0.057 R)
• M41: 8,183,004 km (0.075 R)
• M42: 8,385,858 km (0.112 R)
• M43: 8,528,874 km (0.096 R)
• M44: 9,004,595 km (0.096 R)
• M45: 9,214,032 km (0.093 R)
• M46: 9,659,385 km (0.042 R)
• M47: 9,766,347 km (0.096 R)
• M48: 9,916,992 km (0.102 R)
• M49: 10,438,939 km (0.085 R)
• M50: 11,059,172 km (0.099 R)
• M51: 11,216,250 km (0.053 R)
• M52: 12,173,527 km (0.084 R)
• M53: 12,289,166 km (0.114 R)
• M54: 12,358,729 km (0.105 R)
• M55: 12,451,779 km (0.064 R)
• M56: 12,755,612 km (0.1 R)
• M57: 12,943,956 km (0.048 R)
• M58: 13,085,625 km (0.109 R)
• M59: 13,418,480 km (0.098 R)
• M60: 13,657,986 km (0.116 R)
• M61: 13,874,754 km (0.107 R)
• M62: 14,214,191 km (0.106 R)
• M63: 14,556,322 km (0.107 R)
• M64: 14,703,825 km (0.044 R)
• M65: 14,876,461 km (0.088 R)
• M66: 15,049,845 km (0.07 R)
• M67: 15,149,178 km (0.069 R)
• M68: 15,298,626 km (0.058 R)
• M69: 15,952,070 km (0.082 R)
• M70: 16,104,061 km (0.082 R)
• M71: 16,794,306 km (0.096 R)
• M72: 17,052,512 km (0.073 R)
• M73: 17,233,974 km (0.068 R)
• M74: 17,363,974 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 10

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.19 AU - 2.39 AU

Year: 2203 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 31,390,373 km

• M1: 149,897 km (0.065 R)
• M2: 219,909 km (0.111 R)
• M3: 337,642 km (0.081 R)
• M4: 426,504 km (0.075 R)
• M5: 493,523 km (0.057 R)
• M6: 557,402 km (0.106 R)
• M7: 624,870 km (0.107 R)
• M8: 760,556 km (0.11 R)
• M9: 823,686 km (0.087 R)
• M10: 902,225 km (0.095 R)
• M11: 1,011,132 km (0.05 R)
• M12: 1,168,359 km (0.058 R)
• M13: 1,237,623 km (0.058 R)
• M14: 1,308,233 km (0.086 R)
• M15: 1,454,091 km (0.043 R)
• M16: 1,605,335 km (0.118 R)
• M17: 1,727,855 km (0.096 R)
• M18: 1,807,591 km (0.097 R)
• M19: 1,876,855 km (0.086 R)
• M20: 2,048,294 km (0.034 R)
• M21: 2,157,201 km (0.099 R)
• M22: 2,362,150 km (0.089 R)
• M23: 2,425,580 km (0.074 R)
• M24: 2,489,608 km (0.097 R)
• M25: 2,599,712 km (0.105 R)
• M26: 2,892,325 km (0.099 R)
• M27: 3,035,790 km (0.034 R)
• M28: 3,111,785 km (0.104 R)
• M29: 3,202,591 km (0.031 R)
• M30: 3,343,961 km (0.106 R)
• M31: 3,501,937 km (0.031 R)
• M32: 4,305,277 km (0.06 R)
• M33: 4,501,101 km (0.117 R)
• M34: 5,163,819 km (0.112 R)
• M35: 5,246,697 km (0.109 R)
• M36: 5,447,606 km (0.062 R)
• M37: 5,574,465 km (0.061 R)
• M38: 5,676,641 km (0.11 R)
• M39: 5,753,684 km (0.083 R)
• M40: 5,822,499 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 9.6

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.52 AU - 5.38 AU

Year: 7002 Days

Day: 10.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,390,373 km

• M1: 131,497 km (0.093 R)
• M2: 215,870 km (0.095 R)
• M3: 323,879 km (0.053 R)
• M4: 392,395 km (0.116 R)
• M5: 500,854 km (0.118 R)
• M6: 724,502 km (0.089 R)
• M7: 806,333 km (0.053 R)
• M8: 1,134,401 km (0.116 R)
• M9: 1,263,803 km (0.086 R)
• M10: 2,121,597 km (0.059 R)
• M11: 2,385,637 km (0.035 R)
• M12: 2,468,963 km (0.105 R)
• M13: 2,553,486 km (0.034 R)
• M14: 2,638,906 km (0.06 R)
• M15: 2,967,723 km (0.095 R)
• M16: 3,497,449 km (0.057 R)
• M17: 3,616,529 km (0.111 R)
• M18: 4,617,039 km (0.089 R)
• M19: 4,721,608 km (0.101 R)
• M20: 5,229,343 km (0.109 R)
• M21: 5,531,232 km (0.101 R)
• M22: 5,980,474 km (0.111 R)
• M23: 6,354,170 km (0.078 R)
• M24: 7,003,873 km (0.108 R)
• M25: 7,367,246 km (0.076 R)
• M26: 7,613,036 km (0.073 R)
• M27: 8,494,018 km (0.066 R)
• M28: 8,784,088 km (0.097 R)
• M29: 10,078,409 km (0.118 R)
• M30: 10,661,092 km (0.117 R)
• M31: 10,939,195 km (0.11 R)
• M32: 13,622,083 km (0.085 R)
• M33: 13,885,974 km (0.058 R)
• M34: 14,342,397 km (0.108 R)
• M35: 14,687,818 km (0.082 R)
• M36: 15,036,082 km (0.079 R)
• M37: 15,308,799 km (0.106 R)
• M38: 15,701,344 km (0.096 R)
• M39: 16,296,294 km (0.106 R)
• M40: 16,576,342 km (0.048 R)
• M41: 16,817,793 km (0.11 R)
• M42: 17,918,534 km (0.103 R)
• M43: 18,124,979 km (0.094 R)
• M44: 18,249,295 km (0.069 R)
• M45: 18,373,760 km (0.076 R)
• M46: 20,103,560 km (0.09 R)
• M47: 20,189,280 km (0.091 R)
• M48: 20,576,439 km (0.117 R)
• M49: 20,835,991 km (0.077 R)
• M50: 21,796,709 km (0.068 R)
• M51: 22,593,467 km (0.118 R)
• M52: 23,942,541 km (0.097 R)
• M53: 24,078,974 km (0.117 R)
• M54: 24,856,434 km (0.109 R)
• M55: 24,948,437 km (0.102 R)
• M56: 25,086,665 km (0.116 R)
• M57: 25,271,419 km (0.102 R)
• M58: 25,735,172 km (0.085 R)
• M59: 26,389,214 km (0.114 R)
• M60: 26,859,699 km (0.072 R)
• M61: 27,096,064 km (0.075 R)
• M62: 28,480,143 km (0.116 R)
• M63: 28,672,825 km (0.115 R)
• M64: 29,011,066 km (0.105 R)
• M65: 29,302,034 km (0.104 R)
• M66: 29,594,049 km (0.032 R)
• M67: 30,082,935 km (0.032 R)
• M68: 30,525,146 km (0.041 R)
• M69: 30,821,051 km (0.06 R)
• M70: 32,566,708 km (0.106 R)
• M71: 32,818,631 km (0.119 R)
• M72: 33,629,302 km (0.075 R)
• M73: 33,884,067 km (0.099 R)
• M74: 34,190,593 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.7

Radius: 5.7

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.98 AU - 8.06 AU

Year: 10585 Days

Day: 16.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 31,390,373 km

• M1: 112,049 km (0.097 R)
• M2: 350,209 km (0.081 R)
• M3: 474,824 km (0.091 R)
• M4: 519,703 km (0.074 R)
• M5: 638,484 km (0.119 R)
• M6: 753,225 km (0.087 R)
• M7: 792,869 km (0.033 R)
• M8: 1,151,754 km (0.054 R)
• M9: 1,244,804 km (0.044 R)
• M10: 2,037,822 km (0.047 R)
• M11: 2,094,221 km (0.054 R)
• M12: 2,189,066 km (0.114 R)
• M13: 2,344,049 km (0.116 R)
• M14: 2,522,669 km (0.088 R)
• M15: 2,563,060 km (0.099 R)
• M16: 2,872,130 km (0.049 R)
• M17: 3,084,858 km (0.091 R)
• M18: 3,258,690 km (0.046 R)
• M19: 3,938,912 km (0.029 R)
• M20: 4,199,063 km (0.12 R)
• M21: 4,440,514 km (0.114 R)
• M22: 5,012,725 km (0.07 R)
• M23: 5,581,646 km (0.081 R)
• M24: 6,143,536 km (0.072 R)
• M25: 6,362,397 km (0.101 R)
• M26: 6,417,449 km (0.036 R)
• M27: 6,695,402 km (0.056 R)
• M28: 7,234,403 km (0.084 R)
• M29: 7,728,226 km (0.101 R)
• M30: 7,846,109 km (0.107 R)
• M31: 8,293,108 km (0.12 R)
• M32: 8,535,007 km (0.078 R)
• M33: 9,778,465 km (0.075 R)
• M34: 10,065,992 km (0.07 R)
• M35: 10,421,287 km (0.082 R)
• M36: 11,477,897 km (0.082 R)
• M37: 11,848,899 km (0.107 R)
• M38: 13,726,652 km (0.1 R)
• M39: 15,508,961 km (0.088 R)
• M40: 16,408,044 km (0.088 R)
• M41: 17,362,628 km (0.102 R)
• M42: 18,178,236 km (0.12 R)
• M43: 18,295,670 km (0.068 R)
• M44: 19,725,826 km (0.098 R)
• M45: 19,886,943 km (0.088 R)
• M46: 19,967,576 km (0.026 R)
• M47: 20,617,279 km (0.055 R)
• M48: 20,944,749 km (0.112 R)
• M49: 23,796,384 km (0.038 R)
• M50: 24,182,945 km (0.109 R)
• M51: 24,571,450 km (0.085 R)
• M52: 25,881,479 km (0.079 R)
• M53: 26,057,855 km (0.076 R)
• M54: 27,214,097 km (0.104 R)
• M55: 27,933,812 km (0.036 R)
• M56: 28,205,332 km (0.083 R)
• M57: 28,705,438 km (0.044 R)
• M58: 29,162,609 km (0.084 R)
• M59: 29,806,777 km (0.095 R)
• M60: 30,781,707 km (0.116 R)
• M61: 31,390,420 km (0.091 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: 191 - 15,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit