🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.61 AU - 2.23 AU

Year: 1224 Days

Day: 17.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,354,862 km

• M1: 98,435 km (0.102 R)

Asteroid Belt

Center: 2.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 13.5

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.49 AU - 2.91 AU

Year: 2042 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 53,354,862 km

• M1: 174,730 km (0.086 R)
• M2: 310,565 km (0.08 R)
• M3: 407,953 km (0.1 R)
• M4: 617,839 km (0.115 R)
• M5: 806,781 km (0.082 R)
• M6: 895,194 km (0.089 R)
• M7: 1,023,848 km (0.084 R)
• M8: 1,113,307 km (0.102 R)
• M9: 1,221,467 km (0.036 R)
• M10: 1,349,672 km (0.049 R)
• M11: 1,542,504 km (0.113 R)
• M12: 2,022,114 km (0.081 R)
• M13: 2,254,590 km (0.117 R)
• M14: 2,354,072 km (0.102 R)
• M15: 2,516,535 km (0.105 R)
• M16: 2,661,645 km (0.104 R)
• M17: 2,820,518 km (0.111 R)
• M18: 3,136,619 km (0.077 R)
• M19: 3,418,611 km (0.067 R)
• M20: 3,545,320 km (0.095 R)
• M21: 3,779,740 km (0.105 R)
• M22: 3,875,034 km (0.077 R)
• M23: 4,153,435 km (0.072 R)
• M24: 4,264,287 km (0.118 R)
• M25: 4,488,834 km (0.063 R)
• M26: 4,704,554 km (0.06 R)
• M27: 4,833,058 km (0.094 R)
• M28: 5,067,329 km (0.112 R)
• M29: 5,358,895 km (0.049 R)
• M30: 5,533,775 km (0.104 R)
• M31: 5,847,930 km (0.084 R)
• M32: 6,083,846 km (0.053 R)
• M33: 6,436,598 km (0.095 R)
• M34: 6,622,698 km (0.117 R)
• M35: 6,796,082 km (0.107 R)
• M36: 6,956,451 km (0.117 R)
• M37: 7,429,928 km (0.114 R)
• M38: 7,655,521 km (0.047 R)
• M39: 8,175,374 km (0.11 R)
• M40: 8,580,635 km (0.074 R)
• M41: 8,738,311 km (0.107 R)
• M42: 9,168,704 km (0.049 R)
• M43: 9,394,597 km (0.059 R)
• M44: 9,492,134 km (0.1 R)
• M45: 9,655,196 km (0.093 R)
• M46: 9,934,645 km (0.095 R)
• M47: 10,250,147 km (0.076 R)
• M48: 10,417,547 km (0.062 R)
• M49: 10,552,035 km (0.1 R)
• M50: 10,925,132 km (0.082 R)
• M51: 11,044,661 km (0.081 R)
• M52: 11,216,400 km (0.086 R)
• M53: 11,337,125 km (0.088 R)
• M54: 11,544,916 km (0.027 R)
• M55: 11,701,695 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.7

Radius: 14.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.77 AU - 6.65 AU

Year: 6279 Days

Day: 9.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,354,862 km

• M1: 275,559 km (0.054 R)
• M2: 373,995 km (0.034 R)
• M3: 513,569 km (0.062 R)
• M4: 653,593 km (0.106 R)
• M5: 784,342 km (0.111 R)
• M6: 885,919 km (0.117 R)
• M7: 992,582 km (0.096 R)
• M8: 1,089,970 km (0.069 R)
• M9: 1,190,949 km (0.118 R)
• M10: 1,450,651 km (0.107 R)
• M11: 1,563,148 km (0.114 R)
• M12: 1,695,692 km (0.112 R)
• M13: 1,832,125 km (0.116 R)
• M14: 1,972,448 km (0.115 R)
• M15: 2,728,665 km (0.113 R)
• M16: 2,910,726 km (0.051 R)
• M17: 3,202,142 km (0.074 R)
• M18: 3,329,899 km (0.118 R)
• M19: 3,679,509 km (0.097 R)
• M20: 4,018,049 km (0.096 R)
• M21: 4,366,911 km (0.08 R)
• M22: 4,970,539 km (0.049 R)
• M23: 5,069,573 km (0.064 R)
• M24: 5,729,598 km (0.089 R)
• M25: 6,069,934 km (0.066 R)
• M26: 6,229,255 km (0.104 R)
• M27: 6,390,073 km (0.087 R)
• M28: 6,552,237 km (0.049 R)
• M29: 7,411,827 km (0.077 R)
• M30: 7,610,941 km (0.026 R)
• M31: 7,898,468 km (0.116 R)
• M32: 8,842,581 km (0.098 R)
• M33: 9,145,067 km (0.04 R)
• M34: 9,297,508 km (0.108 R)
• M35: 9,450,995 km (0.034 R)
• M36: 10,198,835 km (0.115 R)
• M37: 10,516,132 km (0.106 R)
• M38: 10,804,407 km (0.093 R)
• M39: 10,901,197 km (0.077 R)
• M40: 11,323,512 km (0.053 R)
• M41: 11,917,415 km (0.08 R)
• M42: 12,084,217 km (0.069 R)
• M43: 12,453,724 km (0.059 R)
• M44: 12,724,944 km (0.098 R)
• M45: 12,895,486 km (0.043 R)
• M46: 13,066,626 km (0.105 R)
• M47: 13,169,849 km (0.103 R)
• M48: 14,074,916 km (0.047 R)
• M49: 15,252,550 km (0.108 R)
• M50: 15,908,088 km (0.098 R)
• M51: 16,276,398 km (0.084 R)
• M52: 16,535,950 km (0.063 R)
• M53: 16,908,898 km (0.083 R)
• M54: 17,247,139 km (0.113 R)
• M55: 17,435,931 km (0.048 R)
• M56: 18,006,647 km (0.095 R)
• M57: 18,815,822 km (0.075 R)
• M58: 19,597,471 km (0.115 R)
• M59: 21,031,366 km (0.092 R)
• M60: 21,476,270 km (0.097 R)
• M61: 22,251,935 km (0.087 R)
• M62: 23,078,464 km (0.033 R)
• M63: 23,411,917 km (0.098 R)
• M64: 24,125,798 km (0.095 R)
• M65: 24,591,496 km (0.082 R)
• M66: 25,359,981 km (0.054 R)
• M67: 25,531,869 km (0.049 R)
• M68: 25,747,290 km (0.085 R)
• M69: 26,310,077 km (0.108 R)
• M70: 27,052,082 km (0.092 R)
• M71: 27,403,787 km (0.083 R)
• M72: 28,067,104 km (0.066 R)
• M73: 28,244,976 km (0.09 R)
• M74: 28,780,536 km (0.114 R)
• M75: 29,094,542 km (0.112 R)
• M76: 29,319,537 km (0.108 R)
• M77: 29,590,309 km (0.109 R)
• M78: 30,453,190 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.5

Radius: 13.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.38 AU - 9.32 AU

Year: 10121 Days

Day: 10.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,354,862 km

• M1: 179,966 km (0.089 R)
• M2: 370,105 km (0.12 R)
• M3: 515,514 km (0.108 R)
• M4: 618,886 km (0.069 R)
• M5: 900,430 km (0.09 R)
• M6: 1,098,198 km (0.092 R)
• M7: 1,325,736 km (0.086 R)
• M8: 1,945,670 km (0.05 R)
• M9: 2,083,300 km (0.09 R)
• M10: 2,497,686 km (0.085 R)
• M11: 3,239,093 km (0.064 R)
• M12: 3,403,651 km (0.087 R)
• M13: 3,849,004 km (0.076 R)
• M14: 4,609,559 km (0.066 R)
• M15: 5,030,976 km (0.096 R)
• M16: 5,711,497 km (0.112 R)
• M17: 5,986,757 km (0.11 R)
• M18: 6,812,537 km (0.052 R)
• M19: 7,428,282 km (0.113 R)
• M20: 7,729,124 km (0.113 R)
• M21: 7,922,703 km (0.109 R)
• M22: 8,230,127 km (0.109 R)
• M23: 8,399,472 km (0.1 R)
• M24: 9,030,326 km (0.107 R)
• M25: 9,380,983 km (0.059 R)
• M26: 10,125,831 km (0.047 R)
• M27: 12,054,447 km (0.095 R)
• M28: 12,214,816 km (0.028 R)
• M29: 12,376,082 km (0.119 R)
• M30: 13,457,226 km (0.109 R)
• M31: 15,709,422 km (0.096 R)
• M32: 16,557,193 km (0.062 R)
• M33: 17,528,532 km (0.071 R)
• M34: 17,710,443 km (0.099 R)
• M35: 18,296,867 km (0.09 R)
• M36: 18,666,673 km (0.104 R)
• M37: 18,815,223 km (0.056 R)
• M38: 18,926,973 km (0.041 R)
• M39: 19,225,870 km (0.044 R)
• M40: 19,715,055 km (0.103 R)
• M41: 19,980,142 km (0.093 R)
• M42: 21,052,460 km (0.083 R)
• M43: 22,735,286 km (0.085 R)
• M44: 23,572,884 km (0.026 R)
• M45: 24,420,506 km (0.069 R)
• M46: 25,319,290 km (0.026 R)
• M47: 25,689,994 km (0.043 R)
• M48: 26,187,257 km (0.115 R)
• M49: 26,771,287 km (0.102 R)
• M50: 27,149,022 km (0.119 R)
• M51: 27,275,432 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.2

Radius: 13.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.91 AU - 9.51 AU

Year: 10825 Days

Day: 11.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,354,862 km

• M1: 318,344 km (0.067 R)
• M2: 577,597 km (0.101 R)
• M3: 675,584 km (0.1 R)
• M4: 835,355 km (0.099 R)
• M5: 1,174,044 km (0.08 R)
• M6: 1,416,841 km (0.118 R)
• M7: 1,774,680 km (0.06 R)
• M8: 2,188,168 km (0.075 R)
• M9: 2,689,770 km (0.11 R)
• M10: 3,196,159 km (0.073 R)
• M11: 4,128,452 km (0.117 R)
• M12: 4,712,632 km (0.07 R)
• M13: 4,818,398 km (0.047 R)
• M14: 5,249,838 km (0.028 R)
• M15: 5,507,146 km (0.078 R)
• M16: 5,693,695 km (0.09 R)
• M17: 5,882,188 km (0.075 R)
• M18: 6,343,399 km (0.119 R)
• M19: 7,178,454 km (0.048 R)
• M20: 7,341,516 km (0.11 R)
• M21: 7,921,806 km (0.086 R)
• M22: 8,090,402 km (0.037 R)
• M23: 10,480,528 km (0.106 R)
• M24: 10,619,504 km (0.057 R)
• M25: 11,512,903 km (0.106 R)
• M26: 11,608,496 km (0.086 R)
• M27: 11,896,471 km (0.088 R)
• M28: 13,876,250 km (0.113 R)
• M29: 15,374,772 km (0.087 R)
• M30: 16,978,461 km (0.061 R)
• M31: 17,141,822 km (0.078 R)
• M32: 18,132,459 km (0.1 R)
• M33: 18,466,960 km (0.061 R)
• M34: 18,915,903 km (0.113 R)
• M35: 19,141,796 km (0.096 R)
• M36: 19,596,274 km (0.094 R)
• M37: 19,767,563 km (0.063 R)
• M38: 19,939,451 km (0.095 R)
• M39: 20,573,746 km (0.115 R)
• M40: 21,156,280 km (0.045 R)
• M41: 21,508,284 km (0.088 R)
• M42: 21,862,382 km (0.081 R)
• M43: 22,397,045 km (0.111 R)
• M44: 22,755,931 km (0.119 R)
• M45: 24,210,321 km (0.056 R)
• M46: 24,825,168 km (0.099 R)
• M47: 25,010,670 km (0.093 R)
• M48: 25,134,537 km (0.075 R)
• M49: 25,258,703 km (0.114 R)
• M50: 26,258,914 km (0.05 R)
• M51: 26,574,117 km (0.101 R)
• M52: 27,655,261 km (0.105 R)
• M53: 28,169,129 km (0.088 R)
• M54: 29,140,917 km (0.069 R)
• M55: 29,271,367 km (0.092 R)
• M56: 30,255,571 km (0.1 R)
• M57: 30,851,419 km (0.09 R)
• M58: 31,517,878 km (0.109 R)
• M59: 31,852,977 km (0.079 R)
• M60: 32,662,002 km (0.066 R)
• M61: 33,614,342 km (0.038 R)
• M62: 34,025,288 km (0.052 R)
• M63: 35,198,584 km (0.069 R)
• M64: 35,476,686 km (0.066 R)
• M65: 35,825,249 km (0.114 R)
• M66: 37,514,060 km (0.106 R)
• M67: 38,296,756 km (0.076 R)
• M68: 38,725,952 km (0.068 R)
• M69: 39,950,710 km (0.067 R)
• M70: 40,240,780 km (0.086 R)
• M71: 40,677,157 km (0.11 R)
• M72: 41,042,026 km (0.114 R)
• M73: 43,179,481 km (0.098 R)
• M74: 44,824,908 km (0.068 R)
• M75: 45,352,838 km (0.087 R)
• M76: 46,338,688 km (0.079 R)
• M77: 47,254,975 km (0.109 R)
• M78: 50,430,489 km (0.104 R)
• M79: 50,822,436 km (0.055 R)
• M80: 52,717,841 km (0.067 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: 233 - 19,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit