🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.53 AU - 0.89 AU

Year: 230 Days

Day: 19 Hours

Environment

Temp: 101 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,139,589 km

• M1: 199,115 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.73 AU - 0.85 AU

Year: 270 Days

Day: 25.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.69 AU - 3.13 AU

Year: 1911 Days

Day: 32.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,139,589 km

• M1: 724,203 km (0.102 R)
• M2: 1,156,242 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.02 AU - 4.08 AU

Year: 2575 Days

Day: 16.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548

Radius: 13.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.72 AU - 5.48 AU

Year: 3798 Days

Day: 14.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,139,589 km

• M1: 171,140 km (0.12 R)
• M2: 256,560 km (0.113 R)
• M3: 398,978 km (0.106 R)
• M4: 655,837 km (0.076 R)
• M5: 785,538 km (0.119 R)
• M6: 1,038,808 km (0.064 R)
• M7: 1,181,973 km (0.108 R)
• M8: 1,281,455 km (0.09 R)
• M9: 1,396,945 km (0.066 R)
• M10: 1,570,478 km (0.084 R)
• M11: 1,851,872 km (0.082 R)
• M12: 1,969,157 km (0.06 R)
• M13: 2,415,856 km (0.11 R)
• M14: 2,676,007 km (0.118 R)
• M15: 3,118,667 km (0.11 R)
• M16: 3,206,481 km (0.027 R)
• M17: 3,402,753 km (0.026 R)
• M18: 3,676,816 km (0.055 R)
• M19: 3,882,514 km (0.103 R)
• M20: 4,149,845 km (0.086 R)
• M21: 4,403,563 km (0.091 R)
• M22: 4,542,390 km (0.106 R)
• M23: 4,702,759 km (0.066 R)
• M24: 5,153,796 km (0.058 R)
• M25: 5,300,253 km (0.115 R)
• M26: 5,405,719 km (0.073 R)
• M27: 5,575,961 km (0.06 R)
• M28: 5,834,766 km (0.091 R)
• M29: 5,921,832 km (0.049 R)
• M30: 6,319,463 km (0.106 R)
• M31: 6,431,512 km (0.096 R)
• M32: 6,566,748 km (0.12 R)
• M33: 6,725,771 km (0.092 R)
• M34: 7,210,767 km (0.101 R)
• M35: 7,374,876 km (0.076 R)
• M36: 7,874,982 km (0.066 R)
• M37: 8,019,792 km (0.079 R)
• M38: 8,263,338 km (0.119 R)
• M39: 8,534,110 km (0.038 R)
• M40: 9,594,609 km (0.093 R)
• M41: 9,931,204 km (0.102 R)
• M42: 10,061,803 km (0.04 R)
• M43: 10,351,125 km (0.06 R)
• M44: 10,616,362 km (0.085 R)
• M45: 11,235,249 km (0.084 R)
• M46: 11,371,383 km (0.102 R)
• M47: 11,810,602 km (0.097 R)
• M48: 12,004,481 km (0.052 R)
• M49: 12,395,530 km (0.077 R)
• M50: 13,478,020 km (0.101 R)
• M51: 13,797,112 km (0.067 R)
• M52: 14,236,182 km (0.118 R)
• M53: 14,650,119 km (0.051 R)
• M54: 14,798,969 km (0.062 R)
• M55: 16,283,878 km (0.113 R)
• M56: 18,038,511 km (0.028 R)
• M57: 18,647,375 km (0.112 R)
• M58: 18,841,104 km (0.078 R)
• M59: 19,458,943 km (0.039 R)
• M60: 19,557,079 km (0.067 R)
• M61: 19,655,365 km (0.095 R)
• M62: 20,215,759 km (0.095 R)
• M63: 20,348,302 km (0.118 R)
• M64: 20,747,878 km (0.078 R)
• M65: 21,217,316 km (0.096 R)
• M66: 21,622,577 km (0.113 R)
• M67: 21,826,030 km (0.031 R)
• M68: 22,132,556 km (0.069 R)
• M69: 22,577,909 km (0.059 R)
• M70: 23,060,811 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 11

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4 AU - 5.96 AU

Year: 4279 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,139,589 km

• M1: 139,126 km (0.101 R)
• M2: 215,271 km (0.066 R)
• M3: 382,971 km (0.034 R)
• M4: 1,052,122 km (0.114 R)
• M5: 1,168,958 km (0.049 R)
• M6: 1,430,305 km (0.093 R)
• M7: 1,590,375 km (0.098 R)
• M8: 1,787,395 km (0.06 R)
• M9: 2,172,460 km (0.088 R)
• M10: 2,601,058 km (0.093 R)
• M11: 2,852,831 km (0.059 R)
• M12: 2,963,085 km (0.045 R)
• M13: 3,037,435 km (0.051 R)
• M14: 3,169,231 km (0.11 R)
• M15: 3,516,597 km (0.085 R)
• M16: 3,958,060 km (0.087 R)
• M17: 4,040,190 km (0.075 R)
• M18: 4,227,187 km (0.088 R)
• M19: 4,395,933 km (0.101 R)
• M20: 4,805,532 km (0.044 R)
• M21: 4,893,346 km (0.11 R)
• M22: 5,003,899 km (0.114 R)
• M23: 5,363,084 km (0.119 R)
• M24: 5,454,338 km (0.111 R)
• M25: 5,847,482 km (0.099 R)
• M26: 5,964,916 km (0.073 R)
• M27: 6,059,462 km (0.066 R)
• M28: 6,322,006 km (0.061 R)
• M29: 6,539,521 km (0.115 R)
• M30: 6,661,444 km (0.077 R)
• M31: 7,896,374 km (0.094 R)
• M32: 8,078,584 km (0.108 R)
• M33: 8,740,555 km (0.098 R)
• M34: 8,929,048 km (0.075 R)
• M35: 9,037,357 km (0.104 R)
• M36: 9,282,697 km (0.117 R)
• M37: 9,420,028 km (0.098 R)
• M38: 9,613,309 km (0.083 R)
• M39: 9,696,485 km (0.104 R)
• M40: 10,116,406 km (0.115 R)
• M41: 10,945,029 km (0.07 R)
• M42: 11,617,621 km (0.115 R)
• M43: 11,824,964 km (0.115 R)
• M44: 12,063,572 km (0.094 R)
• M45: 12,333,746 km (0.075 R)
• M46: 12,545,427 km (0.101 R)
• M47: 12,849,709 km (0.102 R)
• M48: 13,279,953 km (0.101 R)
• M49: 13,372,853 km (0.113 R)
• M50: 13,496,869 km (0.06 R)
• M51: 13,621,335 km (0.103 R)
• M52: 13,808,781 km (0.108 R)
• M53: 13,902,878 km (0.071 R)
• M54: 14,951,260 km (0.12 R)
• M55: 15,047,900 km (0.112 R)
• M56: 16,157,019 km (0.065 R)
• M57: 16,256,053 km (0.054 R)
• M58: 16,421,807 km (0.091 R)
• M59: 16,588,010 km (0.113 R)
• M60: 17,191,039 km (0.093 R)
• M61: 17,359,935 km (0.053 R)
• M62: 17,495,321 km (0.104 R)
• M63: 18,591,425 km (0.108 R)
• M64: 18,973,348 km (0.069 R)
• M65: 19,112,923 km (0.067 R)
• M66: 19,886,494 km (0.102 R)
• M67: 20,170,281 km (0.062 R)
• M68: 20,670,237 km (0.072 R)
• M69: 20,813,701 km (0.119 R)
• M70: 20,957,614 km (0.1 R)
• M71: 22,084,236 km (0.051 R)
• M72: 22,157,689 km (0.071 R)
• M73: 22,304,594 km (0.082 R)
• M74: 22,710,453 km (0.073 R)
• M75: 23,118,705 km (0.091 R)
• M76: 23,792,045 km (0.07 R)
• M77: 24,928,690 km (0.069 R)
• M78: 25,273,064 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52

Radius: 14

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.23 AU - 8.77 AU

Year: 9541 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 58,139,589 km

• M1: 174,730 km (0.089 R)
• M2: 275,410 km (0.09 R)
• M3: 566,527 km (0.052 R)
• M4: 736,022 km (0.066 R)
• M5: 875,746 km (0.084 R)
• M6: 974,481 km (0.05 R)
• M7: 1,480,720 km (0.106 R)
• M8: 1,687,763 km (0.102 R)
• M9: 1,788,742 km (0.049 R)
• M10: 2,625,742 km (0.096 R)
• M11: 2,909,230 km (0.102 R)
• M12: 3,555,343 km (0.058 R)
• M13: 3,703,295 km (0.08 R)
• M14: 3,802,927 km (0.083 R)
• M15: 3,954,321 km (0.112 R)
• M16: 4,159,120 km (0.067 R)
• M17: 5,143,175 km (0.114 R)
• M18: 5,442,819 km (0.044 R)
• M19: 5,575,662 km (0.05 R)
• M20: 5,671,405 km (0.102 R)
• M21: 6,236,735 km (0.108 R)
• M22: 6,395,907 km (0.057 R)
• M23: 6,576,622 km (0.076 R)
• M24: 6,881,652 km (0.062 R)
• M25: 7,108,292 km (0.094 R)
• M26: 7,233,057 km (0.063 R)
• M27: 8,785,733 km (0.039 R)
• M28: 8,964,503 km (0.087 R)
• M29: 9,076,851 km (0.096 R)
• M30: 9,167,058 km (0.114 R)
• M31: 10,532,588 km (0.116 R)
• M32: 11,323,960 km (0.086 R)
• M33: 11,543,121 km (0.038 R)
• M34: 11,690,026 km (0.12 R)
• M35: 11,985,781 km (0.067 R)
• M36: 12,333,896 km (0.118 R)
• M37: 13,193,186 km (0.118 R)
• M38: 13,398,284 km (0.051 R)
• M39: 13,889,414 km (0.079 R)
• M40: 14,571,132 km (0.1 R)
• M41: 15,183,436 km (0.114 R)
• M42: 15,533,196 km (0.115 R)
• M43: 15,668,432 km (0.084 R)
• M44: 16,213,268 km (0.054 R)
• M45: 16,958,863 km (0.055 R)
• M46: 17,377,887 km (0.049 R)
• M47: 17,941,871 km (0.048 R)
• M48: 18,197,683 km (0.063 R)
• M49: 19,001,174 km (0.111 R)
• M50: 19,116,962 km (0.104 R)
• M51: 19,523,869 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.6

Radius: 6.1

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.51 AU - 11.57 AU

Year: 15093 Days

Day: 23.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,139,589 km

• M1: 85,420 km (0.091 R)
• M2: 216,019 km (0.038 R)
• M3: 305,329 km (0.107 R)
• M4: 593,604 km (0.109 R)
• M5: 845,378 km (0.097 R)
• M6: 1,540,260 km (0.034 R)
• M7: 1,669,811 km (0.035 R)
• M8: 1,995,187 km (0.087 R)
• M9: 2,051,436 km (0.117 R)
• M10: 2,369,780 km (0.107 R)
• M11: 2,580,563 km (0.105 R)
• M12: 2,766,065 km (0.119 R)
• M13: 2,988,068 km (0.099 R)
• M14: 3,084,858 km (0.071 R)
• M15: 3,348,300 km (0.045 R)
• M16: 3,967,485 km (0.055 R)
• M17: 4,181,709 km (0.099 R)
• M18: 5,783,753 km (0.096 R)
• M19: 5,823,995 km (0.074 R)
• M20: 5,985,860 km (0.083 R)
• M21: 6,817,624 km (0.088 R)
• M22: 7,290,353 km (0.108 R)
• M23: 7,773,704 km (0.081 R)
• M24: 8,222,049 km (0.095 R)
• M25: 8,449,288 km (0.083 R)
• M26: 8,910,199 km (0.111 R)
• M27: 9,284,792 km (0.12 R)
• M28: 9,331,915 km (0.111 R)
• M29: 9,473,884 km (0.08 R)
• M30: 9,856,256 km (0.097 R)
• M31: 11,536,389 km (0.08 R)
• M32: 11,688,830 km (0.07 R)
• M33: 11,944,492 km (0.039 R)
• M34: 12,669,892 km (0.067 R)
• M35: 12,932,437 km (0.083 R)
• M36: 13,303,140 km (0.086 R)
• M37: 13,409,654 km (0.075 R)
• M38: 14,108,874 km (0.11 R)
• M39: 14,600,004 km (0.092 R)
• M40: 15,655,118 km (0.078 R)
• M41: 15,993,359 km (0.093 R)
• M42: 16,049,907 km (0.103 R)
• M43: 16,333,993 km (0.095 R)
• M44: 16,448,136 km (0.116 R)
• M45: 16,619,725 km (0.116 R)
• M46: 16,734,467 km (0.088 R)
• M47: 17,428,601 km (0.095 R)
• M48: 17,837,751 km (0.029 R)
• M49: 18,132,010 km (0.066 R)
• M50: 19,024,212 km (0.104 R)
• M51: 20,789,466 km (0.099 R)
• M52: 21,161,217 km (0.057 R)
• M53: 22,606,482 km (0.03 R)
• M54: 22,860,948 km (0.076 R)
• M55: 22,924,826 km (0.053 R)
• M56: 23,052,583 km (0.059 R)
• M57: 24,800,485 km (0.087 R)
• M58: 26,590,573 km (0.073 R)
• M59: 27,399,448 km (0.086 R)
• M60: 29,179,663 km (0.078 R)
• M61: 30,083,683 km (0.064 R)
• M62: 31,990,457 km (0.102 R)
• M63: 33,717,864 km (0.109 R)
• M64: 34,300,398 km (0.094 R)
• M65: 34,886,223 km (0.027 R)
• M66: 35,106,880 km (0.081 R)
• M67: 35,401,588 km (0.096 R)
• M68: 35,697,194 km (0.112 R)
• M69: 37,187,487 km (0.104 R)
• M70: 37,262,586 km (0.042 R)
• M71: 37,337,684 km (0.028 R)
• M72: 37,713,922 km (0.1 R)
• M73: 38,015,811 km (0.072 R)
• M74: 38,394,443 km (0.09 R)
• M75: 38,698,127 km (0.102 R)
• M76: 39,460,926 km (0.089 R)
• M77: 39,767,303 km (0.026 R)
• M78: 39,920,940 km (0.115 R)
• M79: 40,228,663 km (0.101 R)
• M80: 42,482,803 km (0.053 R)
• M81: 43,743,913 km (0.118 R)
• M82: 45,097,176 km (0.101 R)
• M83: 45,417,614 km (0.106 R)
• M84: 46,060,736 km (0.098 R)
• M85: 47,112,259 km (0.066 R)
• M86: 49,156,664 km (0.033 R)
• M87: 50,313,953 km (0.089 R)
• M88: 51,563,992 km (0.059 R)
• M89: 52,487,161 km (0.1 R)
• M90: 52,739,981 km (0.087 R)
• M91: 55,118,139 km (0.1 R)
• M92: 56,492,644 km (0.115 R)
• M93: 57,270,852 km (0.094 R)
• M94: 57,965,435 km (0.048 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: 348 - 12,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit