🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.6 AU - 1.98 AU

Year: 997 Days

Day: 13.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,825,705 km

• M1: 1,356,254 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.52 AU - 2.36 AU

Year: 1125 Days

Day: 37.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,825,705 km

• M1: 1,300,604 km (0.067 R)

Asteroid Belt

Center: 2.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.4

Radius: 12.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.53 AU - 4.03 AU

Year: 2473 Days

Day: 8.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,825,705 km

• M1: 158,723 km (0.096 R)
• M2: 252,521 km (0.045 R)
• M3: 337,792 km (0.105 R)
• M4: 475,871 km (0.103 R)
• M5: 790,026 km (0.05 R)
• M6: 1,161,179 km (0.099 R)
• M7: 1,478,177 km (0.095 R)
• M8: 1,750,295 km (0.1 R)
• M9: 1,904,979 km (0.049 R)
• M10: 1,996,683 km (0.093 R)
• M11: 2,167,224 km (0.12 R)
• M12: 2,272,092 km (0.106 R)
• M13: 2,495,891 km (0.088 R)
• M14: 2,615,270 km (0.056 R)
• M15: 2,793,291 km (0.12 R)
• M16: 2,907,734 km (0.119 R)
• M17: 3,033,695 km (0.072 R)
• M18: 3,381,660 km (0.083 R)
• M19: 3,795,298 km (0.084 R)
• M20: 4,062,181 km (0.105 R)
• M21: 4,446,198 km (0.096 R)
• M22: 4,558,098 km (0.066 R)
• M23: 5,073,313 km (0.113 R)
• M24: 5,813,672 km (0.114 R)
• M25: 6,246,609 km (0.115 R)
• M26: 6,625,989 km (0.095 R)
• M27: 7,052,193 km (0.079 R)
• M28: 7,288,408 km (0.102 R)
• M29: 7,567,259 km (0.097 R)
• M30: 7,890,390 km (0.118 R)
• M31: 8,564,179 km (0.036 R)
• M32: 8,844,525 km (0.09 R)
• M33: 9,313,814 km (0.084 R)
• M34: 9,486,450 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 8.1

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.75 AU - 5.45 AU

Year: 4794 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 54,825,705 km

• M1: 126,560 km (0.101 R)
• M2: 198,367 km (0.111 R)
• M3: 249,529 km (0.11 R)
• M4: 365,019 km (0.053 R)
• M5: 453,282 km (0.056 R)
• M6: 556,953 km (0.113 R)
• M7: 653,743 km (0.079 R)
• M8: 740,360 km (0.115 R)
• M9: 848,070 km (0.058 R)
• M10: 978,968 km (0.092 R)
• M11: 1,033,272 km (0.076 R)
• M12: 1,107,323 km (0.109 R)
• M13: 1,183,319 km (0.068 R)
• M14: 1,330,673 km (0.052 R)
• M15: 1,452,895 km (0.116 R)
• M16: 1,504,955 km (0.084 R)
• M17: 1,568,234 km (0.089 R)
• M18: 1,621,791 km (0.114 R)
• M19: 1,741,618 km (0.094 R)
• M20: 1,841,999 km (0.09 R)
• M21: 2,286,903 km (0.111 R)
• M22: 2,434,257 km (0.105 R)
• M23: 2,674,062 km (0.032 R)
• M24: 2,829,494 km (0.066 R)
• M25: 2,987,918 km (0.107 R)
• M26: 3,081,567 km (0.091 R)
• M27: 3,794,251 km (0.095 R)
• M28: 3,998,601 km (0.076 R)
• M29: 4,116,933 km (0.079 R)
• M30: 4,463,851 km (0.054 R)
• M31: 4,540,595 km (0.105 R)
• M32: 5,089,619 km (0.066 R)
• M33: 5,153,796 km (0.086 R)
• M34: 5,494,730 km (0.105 R)
• M35: 5,560,553 km (0.112 R)
• M36: 5,676,192 km (0.027 R)
• M37: 5,926,918 km (0.111 R)
• M38: 6,062,155 km (0.114 R)
• M39: 6,164,330 km (0.06 R)
• M40: 6,422,087 km (0.087 R)
• M41: 6,526,207 km (0.12 R)
• M42: 6,718,440 km (0.069 R)
• M43: 7,288,558 km (0.07 R)
• M44: 8,004,384 km (0.104 R)
• M45: 8,153,982 km (0.056 R)
• M46: 9,521,755 km (0.081 R)
• M47: 10,040,261 km (0.095 R)
• M48: 10,959,241 km (0.055 R)
• M49: 11,439,450 km (0.12 R)
• M50: 11,608,047 km (0.09 R)
• M51: 12,033,054 km (0.083 R)
• M52: 12,204,643 km (0.104 R)
• M53: 12,723,897 km (0.098 R)
• M54: 13,008,133 km (0.095 R)
• M55: 13,361,035 km (0.049 R)
• M56: 13,627,768 km (0.054 R)
• M57: 13,851,267 km (0.109 R)
• M58: 13,963,465 km (0.071 R)
• M59: 14,552,133 km (0.108 R)
• M60: 14,620,499 km (0.055 R)
• M61: 14,941,387 km (0.116 R)
• M62: 15,566,556 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 10.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.89 AU - 7.03 AU

Year: 6056 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,825,705 km

• M1: 340,036 km (0.097 R)
• M2: 718,519 km (0.079 R)
• M3: 875,746 km (0.061 R)
• M4: 1,109,418 km (0.075 R)
• M5: 1,434,344 km (0.112 R)
• M6: 1,580,202 km (0.118 R)
• M7: 1,750,295 km (0.104 R)
• M8: 1,926,671 km (0.071 R)
• M9: 2,067,891 km (0.109 R)
• M10: 2,382,496 km (0.107 R)
• M11: 3,033,695 km (0.044 R)
• M12: 3,246,723 km (0.096 R)
• M13: 3,563,272 km (0.1 R)
• M14: 3,737,852 km (0.101 R)
• M15: 3,813,549 km (0.064 R)
• M16: 4,252,319 km (0.055 R)
• M17: 4,625,865 km (0.101 R)
• M18: 5,319,251 km (0.069 R)
• M19: 5,547,987 km (0.104 R)
• M20: 5,634,604 km (0.107 R)
• M21: 5,838,506 km (0.039 R)
• M22: 5,926,768 km (0.059 R)
• M23: 6,404,434 km (0.088 R)
• M24: 6,495,390 km (0.059 R)
• M25: 6,770,800 km (0.075 R)
• M26: 7,460,446 km (0.086 R)
• M27: 7,652,380 km (0.103 R)
• M28: 8,041,334 km (0.101 R)
• M29: 8,838,392 km (0.12 R)
• M30: 9,212,237 km (0.091 R)
• M31: 9,695,438 km (0.044 R)
• M32: 10,471,552 km (0.049 R)
• M33: 10,722,577 km (0.07 R)
• M34: 11,121,255 km (0.105 R)
• M35: 11,970,522 km (0.108 R)
• M36: 12,082,870 km (0.108 R)
• M37: 12,384,161 km (0.113 R)
• M38: 12,535,703 km (0.093 R)
• M39: 12,840,733 km (0.05 R)
• M40: 12,955,624 km (0.12 R)
• M41: 13,731,140 km (0.104 R)
• M42: 13,966,607 km (0.11 R)
• M43: 14,521,615 km (0.092 R)
• M44: 14,721,478 km (0.103 R)
• M45: 14,882,146 km (0.113 R)
• M46: 15,816,833 km (0.05 R)
• M47: 16,105,108 km (0.076 R)
• M48: 17,742,906 km (0.065 R)
• M49: 18,171,354 km (0.105 R)
• M50: 18,776,926 km (0.034 R)
• M51: 19,345,249 km (0.037 R)
• M52: 19,697,701 km (0.11 R)
• M53: 19,786,114 km (0.096 R)
• M54: 20,453,918 km (0.118 R)
• M55: 20,993,368 km (0.095 R)
• M56: 21,128,904 km (0.09 R)
• M57: 21,537,456 km (0.057 R)
• M58: 22,825,194 km (0.098 R)
• M59: 23,104,344 km (0.037 R)
• M60: 24,374,729 km (0.076 R)
• M61: 24,564,868 km (0.103 R)
• M62: 25,667,703 km (0.067 R)
• M63: 25,764,344 km (0.111 R)
• M64: 25,861,134 km (0.113 R)
• M65: 26,933,750 km (0.097 R)
• M66: 27,032,036 km (0.038 R)
• M67: 27,574,328 km (0.089 R)
• M68: 28,020,878 km (0.071 R)
• M69: 28,469,672 km (0.093 R)
• M70: 28,720,098 km (0.085 R)
• M71: 29,830,563 km (0.101 R)
• M72: 29,983,004 km (0.072 R)
• M73: 30,646,919 km (0.094 R)
• M74: 30,800,855 km (0.118 R)
• M75: 30,954,941 km (0.084 R)
• M76: 31,057,864 km (0.059 R)
• M77: 32,041,171 km (0.108 R)
• M78: 32,249,561 km (0.077 R)
• M79: 33,932,238 km (0.04 R)
• M80: 34,091,560 km (0.062 R)
• M81: 34,570,722 km (0.094 R)
• M82: 34,784,347 km (0.073 R)
• M83: 35,589,483 km (0.042 R)
• M84: 36,075,676 km (0.1 R)
• M85: 36,292,294 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.7

Radius: 11.4

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.83 AU - 8.25 AU

Year: 8618 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,825,705 km

• M1: 184,604 km (0.083 R)
• M2: 422,165 km (0.081 R)
• M3: 851,212 km (0.108 R)
• M4: 1,110,465 km (0.103 R)
• M5: 1,355,955 km (0.04 R)
• M6: 1,435,092 km (0.118 R)
• M7: 1,661,284 km (0.113 R)
• M8: 2,171,563 km (0.069 R)
• M9: 2,579,366 km (0.076 R)
• M10: 2,779,528 km (0.115 R)
• M11: 2,959,195 km (0.109 R)
• M12: 3,249,116 km (0.097 R)
• M13: 3,329,749 km (0.096 R)
• M14: 3,856,633 km (0.087 R)
• M15: 4,232,273 km (0.084 R)
• M16: 5,112,507 km (0.109 R)
• M17: 5,429,056 km (0.113 R)
• M18: 5,784,800 km (0.102 R)
• M19: 5,915,997 km (0.066 R)
• M20: 6,282,063 km (0.044 R)
• M21: 6,484,768 km (0.06 R)
• M22: 6,827,647 km (0.047 R)
• M23: 7,746,627 km (0.103 R)
• M24: 7,927,790 km (0.099 R)
• M25: 8,331,405 km (0.077 R)
• M26: 8,442,705 km (0.118 R)
• M27: 8,629,254 km (0.079 R)
• M28: 8,741,752 km (0.096 R)
• M29: 8,968,392 km (0.112 R)
• M30: 9,196,978 km (0.092 R)
• M31: 9,312,019 km (0.091 R)
• M32: 9,659,983 km (0.088 R)
• M33: 10,051,780 km (0.12 R)
• M34: 10,608,883 km (0.073 R)
• M35: 11,257,838 km (0.051 R)
• M36: 11,463,236 km (0.088 R)
• M37: 11,587,253 km (0.038 R)
• M38: 11,753,007 km (0.119 R)
• M39: 11,836,333 km (0.055 R)
• M40: 12,213,320 km (0.096 R)
• M41: 12,551,710 km (0.091 R)
• M42: 12,636,831 km (0.065 R)
• M43: 12,722,102 km (0.112 R)
• M44: 12,807,672 km (0.073 R)
• M45: 13,022,195 km (0.05 R)
• M46: 14,245,607 km (0.06 R)
• M47: 14,781,167 km (0.082 R)
• M48: 15,051,341 km (0.047 R)
• M49: 15,642,552 km (0.092 R)
• M50: 15,826,108 km (0.046 R)
• M51: 16,102,565 km (0.073 R)
• M52: 17,842,837 km (0.111 R)
• M53: 20,638,522 km (0.063 R)
• M54: 21,142,966 km (0.081 R)
• M55: 21,295,107 km (0.056 R)
• M56: 21,447,548 km (0.117 R)
• M57: 22,888,325 km (0.079 R)
• M58: 23,305,703 km (0.094 R)
• M59: 24,253,854 km (0.095 R)
• M60: 24,413,176 km (0.111 R)
• M61: 24,946,642 km (0.063 R)
• M62: 25,645,862 km (0.117 R)
• M63: 26,242,458 km (0.063 R)
• M64: 26,515,175 km (0.093 R)
• M65: 26,898,595 km (0.049 R)
• M66: 27,504,915 km (0.118 R)
• M67: 27,670,969 km (0.102 R)
• M68: 28,899,317 km (0.119 R)
• M69: 29,350,504 km (0.046 R)
• M70: 29,463,600 km (0.094 R)
• M71: 29,974,477 km (0.059 R)
• M72: 30,202,464 km (0.116 R)
• M73: 31,177,991 km (0.056 R)
• M74: 31,351,226 km (0.081 R)
• M75: 31,814,830 km (0.036 R)
• M76: 32,163,841 km (0.112 R)
• M77: 32,572,842 km (0.115 R)
• M78: 33,160,014 km (0.114 R)
• M79: 33,869,108 km (0.092 R)
• M80: 33,987,888 km (0.07 R)
• M81: 34,523,748 km (0.109 R)
• M82: 36,147,782 km (0.099 R)
• M83: 36,329,843 km (0.087 R)
• M84: 37,551,010 km (0.07 R)
• M85: 40,158,950 km (0.12 R)
• M86: 40,284,612 km (0.12 R)
• M87: 40,410,274 km (0.112 R)
• M88: 41,167,688 km (0.06 R)
• M89: 42,248,683 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.9

Radius: 14.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.03 AU - 11.79 AU

Year: 12985 Days

Day: 9.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,825,705 km

• M1: 239,656 km (0.096 R)
• M2: 432,637 km (0.112 R)
• M3: 824,583 km (0.097 R)
• M4: 1,103,135 km (0.096 R)
• M5: 1,321,548 km (0.115 R)
• M6: 1,530,835 km (0.049 R)
• M7: 1,904,680 km (0.079 R)
• M8: 2,363,646 km (0.066 R)
• M9: 2,978,194 km (0.055 R)
• M10: 3,194,064 km (0.108 R)
• M11: 3,773,008 km (0.088 R)
• M12: 3,973,319 km (0.094 R)
• M13: 4,384,863 km (0.109 R)
• M14: 4,810,170 km (0.118 R)
• M15: 5,027,984 km (0.116 R)
• M16: 5,548,735 km (0.042 R)
• M17: 5,662,728 km (0.089 R)
• M18: 6,844,402 km (0.103 R)
• M19: 7,007,763 km (0.075 R)
• M20: 7,255,198 km (0.114 R)
• M21: 7,758,594 km (0.073 R)
• M22: 7,928,986 km (0.115 R)
• M23: 8,447,642 km (0.116 R)
• M24: 9,021,948 km (0.104 R)
• M25: 9,654,747 km (0.104 R)
• M26: 10,022,758 km (0.058 R)
• M27: 10,208,559 km (0.108 R)
• M28: 10,963,130 km (0.109 R)
• M29: 11,202,637 km (0.094 R)
• M30: 11,589,497 km (0.089 R)
• M31: 13,282,346 km (0.115 R)
• M32: 13,537,859 km (0.08 R)
• M33: 14,418,692 km (0.086 R)
• M34: 15,104,747 km (0.1 R)
• M35: 15,371,480 km (0.053 R)
• M36: 15,693,565 km (0.115 R)
• M37: 16,181,104 km (0.077 R)
• M38: 17,004,491 km (0.089 R)
• M39: 17,785,392 km (0.071 R)
• M40: 17,954,288 km (0.106 R)
• M41: 18,806,547 km (0.104 R)
• M42: 18,978,584 km (0.09 R)
• M43: 19,672,120 km (0.104 R)
• M44: 22,285,296 km (0.098 R)
• M45: 22,650,165 km (0.099 R)
• M46: 22,955,644 km (0.049 R)
• M47: 23,570,641 km (0.116 R)
• M48: 23,880,308 km (0.076 R)
• M49: 26,148,810 km (0.067 R)
• M50: 26,340,894 km (0.108 R)
• M51: 27,308,792 km (0.069 R)
• M52: 28,353,883 km (0.051 R)
• M53: 29,812,312 km (0.091 R)
• M54: 32,251,057 km (0.116 R)
• M55: 33,355,538 km (0.114 R)
• M56: 33,494,365 km (0.107 R)
• M57: 33,772,766 km (0.116 R)
• M58: 35,388,573 km (0.091 R)
• M59: 35,743,270 km (0.089 R)
• M60: 36,313,088 km (0.118 R)
• M61: 38,549,427 km (0.118 R)
• M62: 39,794,679 km (0.081 R)
• M63: 40,385,292 km (0.103 R)
• M64: 41,949,337 km (0.073 R)
• M65: 42,701,067 km (0.092 R)
• M66: 43,305,592 km (0.093 R)
• M67: 44,141,545 km (0.043 R)
• M68: 44,829,545 km (0.098 R)
• M69: 44,982,883 km (0.059 R)
• M70: 46,448,493 km (0.118 R)
• M71: 46,759,058 km (0.118 R)
• M72: 47,148,163 km (0.117 R)
• M73: 48,715,649 km (0.114 R)
• M74: 49,902,409 km (0.115 R)
• M75: 51,419,182 km (0.12 R)
• M76: 52,951,214 km (0.103 R)
• M77: 54,580,035 km (0.093 R)
• M78: 54,825,675 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 17,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit