🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.53 AU - 0.85 AU

Year: 248 Days

Day: 20.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.54 AU - 0.88 AU

Year: 259 Days

Day: 27.7 Hours

Environment

Temp: -16 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 106,158,924 km

• M1: 64,925 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.41 AU - 1.81 AU

Year: 886 Days

Day: 43.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.9

Radius: 13.3

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.91 AU - 4.03 AU

Year: 2802 Days

Day: 11.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 106,158,924 km

• M1: 178,171 km (0.084 R)
• M2: 324,328 km (0.091 R)
• M3: 474,375 km (0.067 R)
• M4: 599,289 km (0.095 R)
• M5: 703,708 km (0.117 R)
• M6: 860,337 km (0.115 R)
• M7: 952,938 km (0.079 R)
• M8: 1,159,533 km (0.095 R)
• M9: 1,403,378 km (0.069 R)
• M10: 1,514,978 km (0.103 R)
• M11: 1,641,238 km (0.107 R)
• M12: 2,208,364 km (0.07 R)
• M13: 2,299,918 km (0.063 R)
• M14: 2,514,142 km (0.074 R)
• M15: 3,020,531 km (0.058 R)
• M16: 3,137,516 km (0.113 R)
• M17: 3,345,756 km (0.083 R)
• M18: 3,574,192 km (0.061 R)
• M19: 4,094,943 km (0.093 R)
• M20: 4,323,079 km (0.116 R)
• M21: 4,673,437 km (0.103 R)
• M22: 5,260,310 km (0.097 R)
• M23: 5,490,840 km (0.03 R)
• M24: 5,652,556 km (0.069 R)
• M25: 5,779,415 km (0.077 R)
• M26: 6,258,876 km (0.119 R)
• M27: 6,522,318 km (0.089 R)
• M28: 6,693,757 km (0.07 R)
• M29: 6,866,542 km (0.043 R)
• M30: 6,982,630 km (0.056 R)
• M31: 7,118,914 km (0.097 R)
• M32: 7,275,842 km (0.066 R)
• M33: 8,016,202 km (0.067 R)
• M34: 8,343,821 km (0.109 R)
• M35: 8,530,071 km (0.102 R)
• M36: 8,655,134 km (0.053 R)
• M37: 8,801,591 km (0.109 R)
• M38: 9,075,953 km (0.118 R)
• M39: 9,161,074 km (0.097 R)
• M40: 9,374,700 km (0.087 R)
• M41: 9,654,897 km (0.101 R)
• M42: 9,807,038 km (0.105 R)
• M43: 9,916,095 km (0.116 R)
• M44: 10,113,564 km (0.089 R)
• M45: 10,556,972 km (0.095 R)
• M46: 10,803,509 km (0.113 R)
• M47: 10,984,074 km (0.061 R)
• M48: 11,120,208 km (0.114 R)
• M49: 12,135,230 km (0.117 R)
• M50: 12,276,001 km (0.043 R)
• M51: 13,276,362 km (0.119 R)
• M52: 13,373,002 km (0.088 R)
• M53: 13,494,027 km (0.087 R)
• M54: 13,688,654 km (0.096 R)
• M55: 13,957,781 km (0.057 R)
• M56: 14,426,620 km (0.074 R)
• M57: 14,575,769 km (0.105 R)
• M58: 14,725,517 km (0.071 R)
• M59: 15,127,187 km (0.078 R)
• M60: 15,329,294 km (0.078 R)
• M61: 15,481,584 km (0.105 R)
• M62: 16,874,191 km (0.069 R)
• M63: 17,057,598 km (0.114 R)
• M64: 17,162,765 km (0.032 R)
• M65: 17,532,422 km (0.075 R)
• M66: 17,744,851 km (0.059 R)
• M67: 17,878,142 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.8

Radius: 11.1

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.62 AU - 3.62 AU

Year: 2986 Days

Day: 13.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 106,158,924 km

• M1: 337,942 km (0.058 R)
• M2: 429,346 km (0.081 R)
• M3: 549,772 km (0.106 R)
• M4: 693,237 km (0.03 R)
• M5: 1,079,049 km (0.097 R)
• M6: 1,446,462 km (0.067 R)
• M7: 1,637,797 km (0.112 R)
• M8: 1,837,660 km (0.052 R)
• M9: 1,940,584 km (0.033 R)
• M10: 2,030,492 km (0.087 R)
• M11: 2,292,887 km (0.115 R)
• M12: 2,436,351 km (0.076 R)
• M13: 3,022,625 km (0.088 R)
• M14: 3,559,233 km (0.104 R)
• M15: 4,048,567 km (0.113 R)
• M16: 4,459,213 km (0.09 R)
• M17: 4,558,995 km (0.032 R)
• M18: 4,781,298 km (0.034 R)
• M19: 5,027,835 km (0.055 R)
• M20: 5,131,656 km (0.116 R)
• M21: 5,278,561 km (0.108 R)
• M22: 5,727,205 km (0.048 R)
• M23: 5,923,328 km (0.109 R)
• M24: 6,143,835 km (0.116 R)
• M25: 6,367,035 km (0.068 R)
• M26: 6,821,663 km (0.101 R)
• M27: 6,913,815 km (0.098 R)
• M28: 7,052,941 km (0.069 R)
• M29: 7,169,478 km (0.099 R)
• M30: 7,451,919 km (0.064 R)
• M31: 7,546,913 km (0.11 R)
• M32: 7,714,164 km (0.092 R)
• M33: 7,810,206 km (0.119 R)
• M34: 7,882,611 km (0.052 R)
• M35: 8,003,636 km (0.067 R)
• M36: 8,247,630 km (0.039 R)
• M37: 8,370,599 km (0.105 R)
• M38: 8,568,517 km (0.109 R)
• M39: 9,299,303 km (0.091 R)
• M40: 9,478,671 km (0.067 R)
• M41: 9,945,117 km (0.112 R)
• M42: 10,102,344 km (0.11 R)
• M43: 10,392,714 km (0.06 R)
• M44: 10,498,928 km (0.07 R)
• M45: 10,658,998 km (0.094 R)
• M46: 11,008,758 km (0.102 R)
• M47: 11,280,278 km (0.114 R)
• M48: 11,416,861 km (0.087 R)
• M49: 12,135,978 km (0.098 R)
• M50: 12,444,748 km (0.032 R)
• M51: 12,699,214 km (0.087 R)
• M52: 13,155,936 km (0.042 R)
• M53: 13,242,254 km (0.11 R)
• M54: 14,707,266 km (0.077 R)
• M55: 14,886,484 km (0.079 R)
• M56: 15,096,520 km (0.103 R)
• M57: 15,337,821 km (0.107 R)
• M58: 15,580,319 km (0.064 R)
• M59: 15,854,682 km (0.099 R)
• M60: 15,946,535 km (0.097 R)
• M61: 16,192,324 km (0.113 R)
• M62: 16,377,376 km (0.098 R)
• M63: 16,999,554 km (0.109 R)
• M64: 17,187,748 km (0.055 R)
• M65: 17,502,801 km (0.075 R)
• M66: 17,756,370 km (0.055 R)
• M67: 18,234,933 km (0.074 R)
• M68: 18,879,700 km (0.097 R)
• M69: 19,761,879 km (0.079 R)
• M70: 20,158,313 km (0.087 R)
• M71: 20,424,148 km (0.093 R)
• M72: 21,194,727 km (0.088 R)
• M73: 21,397,283 km (0.101 R)
• M74: 21,668,354 km (0.114 R)
• M75: 22,316,711 km (0.085 R)
• M76: 22,454,042 km (0.063 R)
• M77: 23,006,208 km (0.119 R)
• M78: 23,214,448 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.7

Radius: 14.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.7 AU - 5.24 AU

Year: 4097 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 106,158,924 km

• M1: 230,231 km (0.048 R)
• M2: 914,043 km (0.097 R)
• M3: 1,010,384 km (0.057 R)
• M4: 1,391,260 km (0.108 R)
• M5: 1,504,506 km (0.119 R)
• M6: 1,801,906 km (0.108 R)
• M7: 1,989,801 km (0.108 R)
• M8: 2,168,122 km (0.109 R)
• M9: 2,267,605 km (0.069 R)
• M10: 2,368,733 km (0.092 R)
• M11: 2,575,776 km (0.069 R)
• M12: 2,897,711 km (0.06 R)
• M13: 3,157,413 km (0.111 R)
• M14: 3,347,552 km (0.049 R)
• M15: 3,840,028 km (0.031 R)
• M16: 4,022,986 km (0.095 R)
• M17: 4,208,936 km (0.036 R)
• M18: 4,397,878 km (0.115 R)
• M19: 5,114,602 km (0.106 R)
• M20: 6,221,925 km (0.117 R)
• M21: 6,729,361 km (0.105 R)
• M22: 6,852,181 km (0.066 R)
• M23: 6,951,065 km (0.084 R)
• M24: 7,325,808 km (0.058 R)
• M25: 7,528,513 km (0.069 R)
• M26: 7,630,539 km (0.117 R)
• M27: 8,069,309 km (0.029 R)
• M28: 8,331,255 km (0.069 R)
• M29: 8,516,308 km (0.105 R)
• M30: 9,462,215 km (0.086 R)
• M31: 10,470,056 km (0.107 R)
• M32: 10,986,617 km (0.107 R)
• M33: 11,423,593 km (0.039 R)
• M34: 11,600,118 km (0.113 R)
• M35: 12,015,252 km (0.084 R)
• M36: 12,284,678 km (0.057 R)
• M37: 12,677,522 km (0.119 R)
• M38: 12,982,552 km (0.036 R)
• M39: 13,289,976 km (0.12 R)
• M40: 13,444,510 km (0.059 R)
• M41: 13,568,676 km (0.114 R)
• M42: 14,006,101 km (0.071 R)
• M43: 14,321,453 km (0.113 R)
• M44: 14,927,175 km (0.105 R)
• M45: 15,087,992 km (0.103 R)
• M46: 15,508,662 km (0.083 R)
• M47: 16,395,029 km (0.107 R)
• M48: 16,928,046 km (0.101 R)
• M49: 17,062,086 km (0.068 R)
• M50: 17,196,574 km (0.076 R)
• M51: 17,365,171 km (0.045 R)
• M52: 17,500,557 km (0.116 R)
• M53: 18,285,348 km (0.034 R)
• M54: 18,388,570 km (0.026 R)
• M55: 19,256,238 km (0.056 R)
• M56: 20,636,428 km (0.049 R)
• M57: 20,851,550 km (0.057 R)
• M58: 20,959,410 km (0.086 R)
• M59: 21,211,781 km (0.026 R)
• M60: 21,537,905 km (0.07 R)
• M61: 22,011,681 km (0.104 R)
• M62: 22,121,636 km (0.043 R)
• M63: 22,341,844 km (0.11 R)
• M64: 23,155,656 km (0.113 R)
• M65: 23,379,305 km (0.101 R)
• M66: 23,491,354 km (0.076 R)
• M67: 24,584,166 km (0.048 R)
• M68: 25,194,077 km (0.073 R)
• M69: 25,347,414 km (0.044 R)
• M70: 25,654,988 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.7

Radius: 11.1

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.87 AU - 9.97 AU

Year: 12532 Days

Day: 9.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 106,158,924 km

• M1: 139,724 km (0.094 R)
• M2: 330,312 km (0.083 R)
• M3: 810,372 km (0.078 R)
• M4: 1,072,467 km (0.045 R)
• M5: 1,751,641 km (0.037 R)
• M6: 2,039,767 km (0.11 R)
• M7: 2,371,725 km (0.077 R)
• M8: 2,721,036 km (0.04 R)
• M9: 2,810,944 km (0.118 R)
• M10: 3,055,686 km (0.109 R)
• M11: 3,212,165 km (0.093 R)
• M12: 3,533,352 km (0.039 R)
• M13: 4,416,728 km (0.119 R)
• M14: 4,883,174 km (0.036 R)
• M15: 5,747,101 km (0.075 R)
• M16: 6,216,540 km (0.102 R)
• M17: 7,740,792 km (0.053 R)
• M18: 9,283,595 km (0.107 R)
• M19: 9,374,700 km (0.079 R)
• M20: 9,741,664 km (0.104 R)
• M21: 10,160,089 km (0.049 R)
• M22: 11,304,961 km (0.057 R)
• M23: 11,695,562 km (0.061 R)
• M24: 13,046,580 km (0.12 R)
• M25: 14,923,734 km (0.031 R)
• M26: 15,622,206 km (0.05 R)
• M27: 16,939,565 km (0.115 R)
• M28: 17,837,601 km (0.062 R)
• M29: 18,007,694 km (0.059 R)
• M30: 18,866,236 km (0.077 R)
• M31: 18,981,726 km (0.069 R)
• M32: 19,155,409 km (0.051 R)
• M33: 19,562,614 km (0.105 R)
• M34: 19,738,093 km (0.046 R)
• M35: 19,855,377 km (0.059 R)
• M36: 20,090,545 km (0.056 R)
• M37: 20,326,611 km (0.064 R)
• M38: 20,563,723 km (0.056 R)
• M39: 20,980,802 km (0.037 R)
• M40: 21,340,435 km (0.102 R)
• M41: 21,521,150 km (0.038 R)
• M42: 22,492,937 km (0.081 R)
• M43: 22,738,128 km (0.038 R)
• M44: 22,922,583 km (0.075 R)
• M45: 23,231,203 km (0.113 R)
• M46: 23,790,250 km (0.096 R)
• M47: 24,040,079 km (0.089 R)
• M48: 24,794,800 km (0.108 R)
• M49: 25,493,572 km (0.117 R)
• M50: 25,621,179 km (0.116 R)
• M51: 25,877,290 km (0.078 R)
• M52: 26,456,683 km (0.099 R)
• M53: 26,715,637 km (0.108 R)
• M54: 28,154,319 km (0.091 R)
• M55: 28,352,536 km (0.093 R)
• M56: 28,551,202 km (0.102 R)
• M57: 29,954,430 km (0.08 R)
• M58: 30,359,392 km (0.088 R)
• M59: 30,834,216 km (0.117 R)
• M60: 31,106,783 km (0.104 R)
• M61: 31,448,464 km (0.059 R)
• M62: 32,273,497 km (0.117 R)
• M63: 32,758,194 km (0.096 R)
• M64: 33,945,103 km (0.118 R)
• M65: 35,075,166 km (0.074 R)
• M66: 35,930,716 km (0.09 R)
• M67: 36,361,109 km (0.078 R)
• M68: 37,226,981 km (0.117 R)
• M69: 37,953,728 km (0.119 R)
• M70: 38,832,017 km (0.085 R)
• M71: 39,495,035 km (0.07 R)
• M72: 40,832,440 km (0.106 R)
• M73: 40,907,239 km (0.116 R)
• M74: 42,790,377 km (0.087 R)
• M75: 42,942,368 km (0.087 R)
• M76: 44,778,831 km (0.107 R)
• M77: 44,855,874 km (0.06 R)
• M78: 45,474,162 km (0.11 R)
• M79: 46,406,755 km (0.107 R)
• M80: 48,290,791 km (0.101 R)
• M81: 49,720,199 km (0.092 R)
• M82: 53,354,230 km (0.036 R)
• M83: 54,009,170 km (0.112 R)
• M84: 54,091,299 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.8

Radius: 4.2

Gravity: 51.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.78 AU - 18.96 AU

Year: 28710 Days

Day: 21.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,158,924 km

• M1: 69,713 km (0.059 R)
• M2: 375,191 km (0.109 R)
• M3: 838,197 km (0.053 R)
• M4: 1,031,477 km (0.094 R)
• M5: 1,099,096 km (0.039 R)
• M6: 1,420,881 km (0.108 R)
• M7: 1,730,099 km (0.038 R)
• M8: 2,145,084 km (0.12 R)
• M9: 4,082,675 km (0.117 R)
• M10: 4,190,236 km (0.092 R)
• M11: 6,589,936 km (0.095 R)
• M12: 7,163,793 km (0.031 R)
• M13: 7,293,495 km (0.072 R)
• M14: 7,555,291 km (0.093 R)
• M15: 8,563,880 km (0.118 R)
• M16: 8,770,624 km (0.105 R)
• M17: 9,471,640 km (0.115 R)
• M18: 9,542,699 km (0.05 R)
• M19: 9,757,072 km (0.067 R)
• M20: 10,704,027 km (0.117 R)
• M21: 10,926,778 km (0.088 R)
• M22: 11,603,858 km (0.107 R)
• M23: 11,756,298 km (0.029 R)
• M24: 12,140,017 km (0.106 R)
• M25: 12,684,104 km (0.11 R)
• M26: 12,841,032 km (0.074 R)
• M27: 13,395,293 km (0.079 R)
• M28: 13,715,432 km (0.025 R)
• M29: 14,527,000 km (0.061 R)
• M30: 14,608,980 km (0.044 R)
• M31: 17,400,177 km (0.101 R)
• M32: 18,721,874 km (0.057 R)
• M33: 19,079,862 km (0.09 R)
• M34: 19,439,944 km (0.08 R)
• M35: 20,902,862 km (0.115 R)
• M36: 20,995,463 km (0.117 R)
• M37: 21,180,964 km (0.107 R)
• M38: 21,460,413 km (0.059 R)
• M39: 21,647,410 km (0.069 R)
• M40: 24,029,756 km (0.109 R)
• M41: 25,597,392 km (0.086 R)
• M42: 25,795,759 km (0.108 R)
• M43: 25,895,092 km (0.07 R)
• M44: 25,994,425 km (0.099 R)
• M45: 29,971,185 km (0.117 R)
• M46: 30,599,496 km (0.096 R)
• M47: 30,704,664 km (0.027 R)
• M48: 31,020,914 km (0.058 R)
• M49: 31,126,530 km (0.118 R)
• M50: 37,229,524 km (0.1 R)
• M51: 39,039,210 km (0.112 R)
• M52: 40,184,681 km (0.083 R)
• M53: 40,299,871 km (0.12 R)
• M54: 42,157,278 km (0.109 R)
• M55: 43,923,730 km (0.067 R)
• M56: 44,637,013 km (0.06 R)
• M57: 44,875,621 km (0.102 R)
• M58: 45,234,507 km (0.042 R)
• M59: 45,834,394 km (0.05 R)
• M60: 46,678,874 km (0.109 R)
• M61: 49,612,937 km (0.067 R)
• M62: 49,983,940 km (0.093 R)
• M63: 50,107,657 km (0.065 R)
• M64: 50,355,690 km (0.074 R)
• M65: 51,102,184 km (0.116 R)
• M66: 51,226,948 km (0.075 R)
• M67: 52,354,468 km (0.091 R)
• M68: 55,913,999 km (0.051 R)
• M69: 56,042,504 km (0.117 R)
• M70: 59,157,431 km (0.11 R)
• M71: 64,203,068 km (0.038 R)
• M72: 64,472,344 km (0.112 R)
• M73: 65,553,488 km (0.042 R)
• M74: 65,824,709 km (0.075 R)
• M75: 68,007,940 km (0.072 R)
• M76: 69,384,540 km (0.051 R)
• M77: 71,048,367 km (0.043 R)
• M78: 73,428,020 km (0.062 R)
• M79: 79,273,707 km (0.082 R)
• M80: 83,497,603 km (0.067 R)
• M81: 85,710,903 km (0.107 R)
• M82: 87,794,054 km (0.086 R)
• M83: 89,141,930 km (0.119 R)
• M84: 89,893,809 km (0.092 R)
• M85: 92,313,704 km (0.094 R)
• M86: 92,617,687 km (0.114 R)
• M87: 93,531,730 km (0.052 R)
• M88: 97,836,259 km (0.096 R)
• M89: 98,301,210 km (0.092 R)
• M90: 99,389,085 km (0.105 R)
• M91: 100,950,289 km (0.108 R)
• M92: 101,576,954 km (0.05 R)
• M93: 106,158,987 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit