🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.65 AU - 0.87 AU

Year: 235 Days

Day: 46.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,217,706 km

• M1: 515,813 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.66 AU - 0.86 AU

Year: 235 Days

Day: 31.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,217,706 km

• M1: 417,378 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.52 AU - 2.3 AU

Year: 936 Days

Day: 26.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,217,706 km

• M1: 1,158,187 km (0.095 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507

Radius: 13.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.36 AU - 8.14 AU

Year: 6221 Days

Day: 10.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,217,706 km

• M1: 414,386 km (0.08 R)
• M2: 601,982 km (0.11 R)
• M3: 834,607 km (0.114 R)
• M4: 955,781 km (0.115 R)
• M5: 1,142,180 km (0.084 R)
• M6: 1,568,833 km (0.029 R)
• M7: 1,704,967 km (0.117 R)
• M8: 2,081,206 km (0.066 R)
• M9: 2,193,703 km (0.034 R)
• M10: 2,464,176 km (0.103 R)
• M11: 2,705,029 km (0.111 R)
• M12: 2,849,091 km (0.06 R)
• M13: 2,974,604 km (0.091 R)
• M14: 3,231,464 km (0.111 R)
• M15: 3,721,247 km (0.119 R)
• M16: 4,045,276 km (0.096 R)
• M17: 4,139,672 km (0.045 R)
• M18: 4,524,288 km (0.049 R)
• M19: 4,646,959 km (0.107 R)
• M20: 4,870,458 km (0.12 R)
• M21: 4,970,988 km (0.118 R)
• M22: 5,406,018 km (0.12 R)
• M23: 5,800,059 km (0.118 R)
• M24: 6,014,134 km (0.052 R)
• M25: 6,533,089 km (0.071 R)
• M26: 6,812,089 km (0.114 R)
• M27: 7,760,390 km (0.104 R)
• M28: 8,085,765 km (0.087 R)
• M29: 8,235,213 km (0.046 R)
• M30: 8,325,271 km (0.045 R)
• M31: 8,415,628 km (0.052 R)
• M32: 8,536,802 km (0.093 R)
• M33: 8,688,944 km (0.076 R)
• M34: 8,903,467 km (0.09 R)
• M35: 9,779,213 km (0.058 R)
• M36: 9,874,656 km (0.095 R)
• M37: 9,970,399 km (0.111 R)
• M38: 10,195,095 km (0.119 R)
• M39: 10,715,097 km (0.073 R)
• M40: 10,846,444 km (0.074 R)
• M41: 10,978,389 km (0.075 R)
• M42: 11,110,783 km (0.091 R)
• M43: 11,444,237 km (0.055 R)
• M44: 12,121,018 km (0.12 R)
• M45: 12,223,642 km (0.063 R)
• M46: 13,266,040 km (0.094 R)
• M47: 14,336,862 km (0.105 R)
• M48: 14,481,672 km (0.066 R)
• M49: 14,882,595 km (0.04 R)
• M50: 15,066,002 km (0.068 R)
• M51: 15,621,010 km (0.109 R)
• M52: 15,919,607 km (0.069 R)
• M53: 16,032,254 km (0.037 R)
• M54: 16,295,696 km (0.077 R)
• M55: 17,946,060 km (0.113 R)
• M56: 18,376,752 km (0.096 R)
• M57: 18,613,117 km (0.07 R)
• M58: 18,929,815 km (0.106 R)
• M59: 19,049,045 km (0.114 R)
• M60: 19,248,309 km (0.079 R)
• M61: 19,971,465 km (0.105 R)
• M62: 20,133,480 km (0.102 R)
• M63: 20,295,794 km (0.05 R)
• M64: 20,458,556 km (0.116 R)
• M65: 20,785,577 km (0.116 R)
• M66: 21,072,954 km (0.111 R)
• M67: 21,320,389 km (0.106 R)
• M68: 21,485,994 km (0.097 R)
• M69: 22,026,790 km (0.058 R)
• M70: 22,236,078 km (0.05 R)
• M71: 23,377,210 km (0.106 R)
• M72: 23,719,042 km (0.036 R)
• M73: 23,847,696 km (0.114 R)
• M74: 24,450,874 km (0.114 R)
• M75: 24,624,109 km (0.098 R)
• M76: 24,797,792 km (0.063 R)
• M77: 25,190,187 km (0.116 R)
• M78: 25,672,341 km (0.119 R)
• M79: 25,980,961 km (0.058 R)
• M80: 28,675,219 km (0.093 R)
• M81: 28,812,251 km (0.12 R)
• M82: 28,903,805 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 14.6

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.28 AU - 8.64 AU

Year: 7228 Days

Day: 5.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,217,706 km

• M1: 259,403 km (0.067 R)
• M2: 574,456 km (0.063 R)
• M3: 1,067,979 km (0.111 R)
• M4: 1,227,002 km (0.112 R)
• M5: 1,326,484 km (0.039 R)
• M6: 1,790,986 km (0.034 R)
• M7: 2,430,816 km (0.104 R)
• M8: 3,000,784 km (0.099 R)
• M9: 3,443,593 km (0.101 R)
• M10: 3,957,462 km (0.109 R)
• M11: 4,134,287 km (0.072 R)
• M12: 5,360,840 km (0.041 R)
• M13: 5,472,589 km (0.077 R)
• M14: 6,306,298 km (0.103 R)
• M15: 6,513,641 km (0.104 R)
• M16: 6,995,944 km (0.092 R)
• M17: 7,118,315 km (0.097 R)
• M18: 7,334,335 km (0.031 R)
• M19: 7,804,521 km (0.079 R)
• M20: 7,899,665 km (0.038 R)
• M21: 8,123,464 km (0.118 R)
• M22: 8,219,954 km (0.066 R)
• M23: 8,544,432 km (0.102 R)
• M24: 9,645,323 km (0.082 R)
• M25: 9,918,937 km (0.11 R)
• M26: 10,473,945 km (0.093 R)
• M27: 10,861,553 km (0.103 R)
• M28: 11,146,238 km (0.1 R)
• M29: 11,397,563 km (0.102 R)
• M30: 11,578,127 km (0.043 R)
• M31: 12,236,208 km (0.095 R)
• M32: 12,869,007 km (0.111 R)
• M33: 13,057,052 km (0.097 R)
• M34: 13,246,143 km (0.106 R)
• M35: 13,934,294 km (0.05 R)
• M36: 14,166,320 km (0.07 R)
• M37: 14,360,648 km (0.078 R)
• M38: 14,634,262 km (0.114 R)
• M39: 14,870,028 km (0.04 R)
• M40: 15,107,141 km (0.093 R)
• M41: 15,906,742 km (0.116 R)
• M42: 16,068,307 km (0.073 R)
• M43: 16,271,012 km (0.088 R)
• M44: 16,515,306 km (0.091 R)
• M45: 16,884,214 km (0.118 R)
• M46: 18,386,925 km (0.057 R)
• M47: 19,154,362 km (0.049 R)
• M48: 19,326,250 km (0.105 R)
• M49: 20,106,403 km (0.05 R)
• M50: 20,676,371 km (0.096 R)
• M51: 21,876,893 km (0.045 R)
• M52: 22,644,480 km (0.084 R)
• M53: 22,826,391 km (0.082 R)
• M54: 23,237,336 km (0.081 R)
• M55: 23,604,749 km (0.047 R)
• M56: 24,205,983 km (0.08 R)
• M57: 26,278,063 km (0.112 R)
• M58: 26,900,988 km (0.117 R)
• M59: 27,771,798 km (0.103 R)
• M60: 28,210,568 km (0.112 R)
• M61: 28,848,603 km (0.104 R)
• M62: 28,996,406 km (0.115 R)
• M63: 29,889,056 km (0.103 R)
• M64: 30,138,735 km (0.064 R)
• M65: 30,690,153 km (0.079 R)
• M66: 31,245,011 km (0.109 R)
• M67: 31,396,853 km (0.088 R)
• M68: 31,752,298 km (0.087 R)
• M69: 32,415,914 km (0.085 R)
• M70: 32,723,637 km (0.102 R)
• M71: 32,878,022 km (0.047 R)
• M72: 33,652,939 km (0.052 R)
• M73: 34,068,671 km (0.109 R)
• M74: 34,172,941 km (0.072 R)
• M75: 35,220,874 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.4

Radius: 14.8

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.57 AU - 9.75 AU

Year: 9041 Days

Day: 10 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,217,706 km

• M1: 186,549 km (0.103 R)
• M2: 315,203 km (0.102 R)
• M3: 442,511 km (0.025 R)
• M4: 595,549 km (0.078 R)
• M5: 817,702 km (0.104 R)
• M6: 915,090 km (0.104 R)
• M7: 1,069,625 km (0.101 R)
• M8: 1,164,171 km (0.112 R)
• M9: 1,406,818 km (0.094 R)
• M10: 1,588,430 km (0.089 R)
• M11: 1,746,256 km (0.042 R)
• M12: 1,926,073 km (0.081 R)
• M13: 2,198,939 km (0.078 R)
• M14: 2,898,010 km (0.089 R)
• M15: 3,093,235 km (0.086 R)
• M16: 3,374,030 km (0.115 R)
• M17: 3,517,644 km (0.099 R)
• M18: 3,705,390 km (0.043 R)
• M19: 4,200,259 km (0.106 R)
• M20: 4,924,014 km (0.119 R)
• M21: 5,784,650 km (0.066 R)
• M22: 6,032,085 km (0.103 R)
• M23: 6,384,388 km (0.096 R)
• M24: 6,486,264 km (0.116 R)
• M25: 6,769,453 km (0.1 R)
• M26: 8,162,509 km (0.049 R)
• M27: 8,301,186 km (0.1 R)
• M28: 8,552,660 km (0.093 R)
• M29: 9,612,860 km (0.095 R)
• M30: 9,936,141 km (0.068 R)
• M31: 10,805,604 km (0.072 R)
• M32: 11,172,567 km (0.1 R)
• M33: 11,918,762 km (0.079 R)
• M34: 12,013,158 km (0.057 R)
• M35: 12,617,084 km (0.093 R)
• M36: 13,426,708 km (0.112 R)
• M37: 13,689,402 km (0.084 R)
• M38: 13,887,470 km (0.046 R)
• M39: 14,053,224 km (0.107 R)
• M40: 15,300,870 km (0.108 R)
• M41: 15,747,719 km (0.045 R)
• M42: 16,024,774 km (0.079 R)
• M43: 16,233,613 km (0.083 R)
• M44: 17,007,333 km (0.059 R)
• M45: 17,149,302 km (0.098 R)
• M46: 17,362,927 km (0.111 R)
• M47: 17,505,943 km (0.105 R)
• M48: 17,901,180 km (0.054 R)
• M49: 18,190,353 km (0.105 R)
• M50: 18,517,673 km (0.11 R)
• M51: 19,067,445 km (0.073 R)
• M52: 19,251,900 km (0.095 R)
• M53: 21,167,201 km (0.106 R)
• M54: 21,281,793 km (0.07 R)
• M55: 22,594,514 km (0.107 R)
• M56: 22,750,695 km (0.098 R)
• M57: 22,946,518 km (0.039 R)
• M58: 23,379,006 km (0.118 R)
• M59: 23,616,118 km (0.111 R)
• M60: 24,052,794 km (0.066 R)
• M61: 24,332,094 km (0.111 R)
• M62: 24,452,221 km (0.084 R)
• M63: 25,419,670 km (0.112 R)
• M64: 26,071,618 km (0.085 R)
• M65: 27,433,557 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.2

Radius: 13.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.95 AU - 10.49 AU

Year: 10751 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,217,706 km

• M1: 194,178 km (0.102 R)
• M2: 341,682 km (0.064 R)
• M3: 474,824 km (0.038 R)
• M4: 824,135 km (0.115 R)
• M5: 1,001,259 km (0.077 R)
• M6: 1,133,503 km (0.092 R)
• M7: 1,271,881 km (0.032 R)
• M8: 1,722,619 km (0.066 R)
• M9: 2,123,243 km (0.057 R)
• M10: 2,246,810 km (0.047 R)
• M11: 2,372,921 km (0.091 R)
• M12: 2,527,306 km (0.06 R)
• M13: 2,792,543 km (0.059 R)
• M14: 3,038,931 km (0.036 R)
• M15: 3,179,104 km (0.104 R)
• M16: 3,407,839 km (0.116 R)
• M17: 4,664,013 km (0.086 R)
• M18: 5,023,646 km (0.061 R)
• M19: 5,190,149 km (0.105 R)
• M20: 5,290,977 km (0.057 R)
• M21: 5,700,876 km (0.055 R)
• M22: 5,874,708 km (0.11 R)
• M23: 6,085,641 km (0.079 R)
• M24: 6,551,340 km (0.101 R)
• M25: 6,880,604 km (0.113 R)
• M26: 7,365,900 km (0.095 R)
• M27: 8,095,040 km (0.103 R)
• M28: 8,527,827 km (0.106 R)
• M29: 8,847,368 km (0.105 R)
• M30: 9,170,798 km (0.056 R)
• M31: 9,787,889 km (0.113 R)
• M32: 9,912,953 km (0.089 R)
• M33: 10,080,503 km (0.11 R)
• M34: 10,333,623 km (0.038 R)
• M35: 10,460,930 km (0.115 R)
• M36: 11,674,767 km (0.066 R)
• M37: 11,851,742 km (0.097 R)
• M38: 13,254,072 km (0.118 R)
• M39: 13,438,826 km (0.109 R)
• M40: 13,577,952 km (0.096 R)
• M41: 13,998,172 km (0.089 R)
• M42: 14,422,880 km (0.114 R)
• M43: 14,947,520 km (0.054 R)
• M44: 15,819,676 km (0.049 R)
• M45: 16,163,452 km (0.045 R)
• M46: 16,410,438 km (0.051 R)
• M47: 16,509,471 km (0.069 R)
• M48: 16,808,218 km (0.113 R)
• M49: 16,908,150 km (0.099 R)
• M50: 17,765,645 km (0.073 R)
• M51: 17,918,534 km (0.084 R)
• M52: 19,052,486 km (0.081 R)
• M53: 20,957,914 km (0.12 R)
• M54: 21,933,292 km (0.052 R)
• M55: 22,536,620 km (0.101 R)
• M56: 23,647,534 km (0.103 R)
• M57: 24,153,324 km (0.029 R)
• M58: 24,492,463 km (0.066 R)
• M59: 25,922,618 km (0.058 R)
• M60: 27,262,118 km (0.045 R)
• M61: 27,556,377 km (0.083 R)
• M62: 28,983,091 km (0.065 R)
• M63: 29,705,500 km (0.107 R)
• M64: 31,599,109 km (0.117 R)
• M65: 31,846,245 km (0.067 R)
• M66: 32,156,212 km (0.099 R)
• M67: 33,594,446 km (0.118 R)
• M68: 34,099,638 km (0.113 R)
• M69: 34,289,777 km (0.117 R)
• M70: 34,607,373 km (0.102 R)
• M71: 35,630,323 km (0.102 R)
• M72: 36,016,435 km (0.098 R)
• M73: 36,274,791 km (0.088 R)
• M74: 38,033,763 km (0.094 R)
• M75: 38,560,347 km (0.079 R)
• M76: 38,824,537 km (0.074 R)
• M77: 39,820,560 km (0.116 R)
• M78: 40,288,203 km (0.102 R)
• M79: 41,905,505 km (0.113 R)
• M80: 43,269,539 km (0.088 R)
• M81: 44,578,669 km (0.097 R)
• M82: 45,970,827 km (0.108 R)
• M83: 46,813,063 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 14.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.49 AU - 12.53 AU

Year: 14766 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,217,706 km

• M1: 262,395 km (0.063 R)
• M2: 403,465 km (0.055 R)
• M3: 601,533 km (0.118 R)
• M4: 1,190,500 km (0.071 R)
• M5: 1,362,687 km (0.119 R)
• M6: 1,590,225 km (0.088 R)
• M7: 1,955,693 km (0.05 R)
• M8: 2,214,497 km (0.073 R)
• M9: 2,348,238 km (0.099 R)
• M10: 3,800,235 km (0.115 R)
• M11: 4,158,821 km (0.112 R)
• M12: 4,494,518 km (0.059 R)
• M13: 4,769,629 km (0.092 R)
• M14: 5,481,416 km (0.061 R)
• M15: 5,850,025 km (0.087 R)
• M16: 6,037,321 km (0.111 R)
• M17: 6,264,860 km (0.06 R)
• M18: 6,418,048 km (0.113 R)
• M19: 6,924,885 km (0.05 R)
• M20: 7,243,230 km (0.108 R)
• M21: 7,525,820 km (0.03 R)
• M22: 7,648,042 km (0.119 R)
• M23: 7,853,290 km (0.111 R)
• M24: 8,060,333 km (0.103 R)
• M25: 8,992,926 km (0.097 R)
• M26: 9,472,088 km (0.084 R)
• M27: 11,612,086 km (0.11 R)
• M28: 11,801,028 km (0.113 R)
• M29: 12,134,033 km (0.081 R)
• M30: 12,325,668 km (0.086 R)
• M31: 13,348,618 km (0.114 R)
• M32: 13,645,869 km (0.116 R)
• M33: 13,945,364 km (0.082 R)
• M34: 14,703,526 km (0.071 R)
• M35: 15,010,650 km (0.074 R)
• M36: 15,631,182 km (0.119 R)
• M37: 16,950,935 km (0.103 R)
• M38: 18,581,552 km (0.038 R)
• M39: 18,858,158 km (0.119 R)
• M40: 19,527,608 km (0.116 R)
• M41: 20,660,812 km (0.115 R)
• M42: 21,873,602 km (0.106 R)
• M43: 22,459,278 km (0.068 R)
• M44: 23,287,751 km (0.064 R)
• M45: 24,852,993 km (0.089 R)
• M46: 25,709,890 km (0.11 R)
• M47: 25,894,793 km (0.104 R)
• M48: 26,018,361 km (0.073 R)
• M49: 26,389,962 km (0.075 R)
• M50: 26,701,126 km (0.071 R)
• M51: 27,264,212 km (0.067 R)
• M52: 29,426,500 km (0.056 R)
• M53: 30,397,839 km (0.116 R)
• M54: 31,841,608 km (0.071 R)
• M55: 32,505,224 km (0.056 R)
• M56: 32,972,567 km (0.076 R)
• M57: 33,711,282 km (0.092 R)
• M58: 34,863,784 km (0.091 R)
• M59: 35,000,217 km (0.118 R)
• M60: 36,998,545 km (0.088 R)
• M61: 37,766,282 km (0.038 R)
• M62: 38,327,872 km (0.088 R)
• M63: 39,317,312 km (0.096 R)
• M64: 39,743,966 km (0.086 R)
• M65: 40,673,567 km (0.103 R)
• M66: 41,033,050 km (0.109 R)
• M67: 41,538,093 km (0.096 R)
• M68: 42,481,457 km (0.059 R)
• M69: 42,992,334 km (0.104 R)
• M70: 44,020,370 km (0.075 R)
• M71: 45,428,236 km (0.109 R)
• M72: 45,801,333 km (0.081 R)
• M73: 46,100,379 km (0.031 R)
• M74: 46,325,225 km (0.089 R)
• M75: 46,926,309 km (0.071 R)
• M76: 48,060,560 km (0.104 R)
• M77: 48,440,539 km (0.12 R)
• M78: 48,745,269 km (0.03 R)
• M79: 50,124,711 km (0.039 R)
• M80: 50,432,883 km (0.082 R)
• M81: 51,051,321 km (0.119 R)
• M82: 52,061,705 km (0.05 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit