🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.48 AU - 0.64 AU

Year: 153 Days

Day: 19.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.53 AU - 0.59 AU

Year: 153 Days

Day: 19.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,902,505 km

• M1: 480,209 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.62 AU - 0.86 AU

Year: 233 Days

Day: 12.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.11 AU - 1.59 AU

Year: 573 Days

Day: 45.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 62.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,902,505 km

• M1: 610,210 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.31 AU - 1.55 AU

Year: 625 Days

Day: 43.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.13 AU - 3.51 AU

Year: 2210 Days

Day: 38.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,902,505 km

• M1: 1,553,723 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.44 AU - 4.6 AU

Year: 2944 Days

Day: 28.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.1

Radius: 10.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.34 AU - 7.16 AU

Year: 5036 Days

Day: 10.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,902,505 km

• M1: 128,355 km (0.119 R)
• M2: 199,264 km (0.115 R)
• M3: 342,729 km (0.119 R)
• M4: 908,508 km (0.099 R)
• M5: 1,004,849 km (0.119 R)
• M6: 1,299,856 km (0.105 R)
• M7: 1,572,124 km (0.112 R)
• M8: 1,740,870 km (0.112 R)
• M9: 1,845,140 km (0.104 R)
• M10: 1,915,750 km (0.088 R)
• M11: 2,245,165 km (0.09 R)
• M12: 2,320,861 km (0.08 R)
• M13: 2,397,455 km (0.055 R)
• M14: 2,533,590 km (0.084 R)
• M15: 2,833,982 km (0.059 R)
• M16: 3,490,866 km (0.087 R)
• M17: 3,690,280 km (0.118 R)
• M18: 3,825,367 km (0.096 R)
• M19: 4,382,170 km (0.067 R)
• M20: 4,573,506 km (0.098 R)
• M21: 4,718,766 km (0.086 R)
• M22: 5,935,595 km (0.074 R)
• M23: 6,308,093 km (0.09 R)
• M24: 6,606,092 km (0.098 R)
• M25: 6,881,053 km (0.111 R)
• M26: 7,385,497 km (0.091 R)
• M27: 7,699,653 km (0.099 R)
• M28: 7,814,993 km (0.115 R)
• M29: 7,989,125 km (0.071 R)
• M30: 8,105,811 km (0.073 R)
• M31: 8,341,128 km (0.068 R)
• M32: 8,638,379 km (0.114 R)
• M33: 9,335,356 km (0.106 R)
• M34: 9,551,076 km (0.086 R)
• M35: 10,686,524 km (0.106 R)
• M36: 11,237,493 km (0.101 R)
• M37: 11,797,587 km (0.096 R)
• M38: 12,131,490 km (0.054 R)
• M39: 12,400,766 km (0.113 R)
• M40: 12,910,895 km (0.11 R)
• M41: 13,636,893 km (0.109 R)
• M42: 13,916,791 km (0.057 R)
• M43: 14,128,173 km (0.06 R)
• M44: 14,375,907 km (0.093 R)
• M45: 14,482,570 km (0.104 R)
• M46: 14,839,959 km (0.108 R)
• M47: 15,055,829 km (0.119 R)
• M48: 15,164,138 km (0.081 R)
• M49: 15,454,358 km (0.09 R)
• M50: 15,966,431 km (0.117 R)
• M51: 16,298,688 km (0.106 R)
• M52: 16,595,939 km (0.118 R)
• M53: 16,857,436 km (0.094 R)
• M54: 17,157,978 km (0.111 R)
• M55: 17,346,771 km (0.088 R)
• M56: 17,612,157 km (0.067 R)
• M57: 18,185,416 km (0.095 R)
• M58: 18,687,317 km (0.102 R)
• M59: 18,842,600 km (0.114 R)
• M60: 19,744,077 km (0.113 R)
• M61: 20,100,568 km (0.043 R)
• M62: 20,699,708 km (0.106 R)
• M63: 20,860,376 km (0.104 R)
• M64: 20,940,860 km (0.045 R)
• M65: 22,120,140 km (0.107 R)
• M66: 22,284,548 km (0.11 R)
• M67: 22,366,826 km (0.059 R)
• M68: 24,755,306 km (0.107 R)
• M69: 25,828,222 km (0.091 R)
• M70: 26,131,457 km (0.096 R)
• M71: 26,653,853 km (0.065 R)
• M72: 26,872,565 km (0.073 R)
• M73: 26,960,229 km (0.073 R)
• M74: 27,532,142 km (0.067 R)
• M75: 27,708,966 km (0.086 R)
• M76: 28,330,845 km (0.077 R)
• M77: 28,732,964 km (0.103 R)
• M78: 28,912,332 km (0.109 R)
• M79: 29,047,119 km (0.113 R)
• M80: 29,137,177 km (0.073 R)
• M81: 29,452,679 km (0.115 R)
• M82: 29,860,184 km (0.102 R)
• M83: 30,497,620 km (0.038 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.5

Radius: 15

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.03 AU - 9.75 AU

Year: 8095 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 96,902,505 km

• M1: 189,541 km (0.089 R)
• M2: 305,628 km (0.107 R)
• M3: 449,392 km (0.056 R)
• M4: 579,542 km (0.107 R)
• M5: 675,584 km (0.057 R)
• M6: 845,826 km (0.093 R)
• M7: 1,032,225 km (0.086 R)
• M8: 1,569,880 km (0.077 R)
• M9: 1,879,248 km (0.047 R)
• M10: 2,515,488 km (0.067 R)
• M11: 2,706,375 km (0.076 R)
• M12: 3,216,055 km (0.104 R)
• M13: 3,588,703 km (0.042 R)
• M14: 3,950,880 km (0.03 R)
• M15: 4,123,965 km (0.099 R)
• M16: 4,580,986 km (0.041 R)
• M17: 4,894,842 km (0.108 R)
• M18: 5,297,111 km (0.06 R)
• M19: 5,488,596 km (0.066 R)
• M20: 6,076,815 km (0.085 R)
• M21: 6,248,703 km (0.073 R)
• M22: 7,313,541 km (0.094 R)
• M23: 8,594,398 km (0.035 R)
• M24: 8,787,678 km (0.102 R)
• M25: 8,884,767 km (0.093 R)
• M26: 8,982,455 km (0.108 R)
• M27: 10,180,883 km (0.047 R)
• M28: 10,729,608 km (0.1 R)
• M29: 11,182,740 km (0.05 R)
• M30: 11,500,037 km (0.107 R)
• M31: 11,677,610 km (0.098 R)
• M32: 11,820,476 km (0.117 R)
• M33: 12,179,810 km (0.044 R)
• M34: 12,762,494 km (0.099 R)
• M35: 13,131,252 km (0.117 R)
• M36: 13,391,553 km (0.116 R)
• M37: 13,615,949 km (0.026 R)
• M38: 14,030,635 km (0.105 R)
• M39: 14,220,624 km (0.068 R)
• M40: 14,411,361 km (0.115 R)
• M41: 14,795,379 km (0.109 R)
• M42: 15,027,555 km (0.111 R)
• M43: 16,685,847 km (0.114 R)
• M44: 17,332,858 km (0.09 R)
• M45: 17,659,430 km (0.062 R)
• M46: 18,235,831 km (0.085 R)
• M47: 18,401,735 km (0.119 R)
• M48: 18,818,515 km (0.118 R)
• M49: 19,449,668 km (0.089 R)
• M50: 20,603,068 km (0.094 R)
• M51: 21,471,782 km (0.11 R)
• M52: 23,110,477 km (0.059 R)
• M53: 23,244,966 km (0.119 R)
• M54: 23,786,211 km (0.089 R)
• M55: 24,285,868 km (0.08 R)
• M56: 24,651,485 km (0.088 R)
• M57: 25,295,654 km (0.119 R)
• M58: 25,480,706 km (0.096 R)
• M59: 25,666,207 km (0.114 R)
• M60: 26,178,730 km (0.058 R)
• M61: 26,272,378 km (0.087 R)
• M62: 26,459,824 km (0.062 R)
• M63: 27,498,632 km (0.116 R)
• M64: 27,689,070 km (0.111 R)
• M65: 27,975,251 km (0.106 R)
• M66: 28,118,865 km (0.069 R)
• M67: 28,550,903 km (0.098 R)
• M68: 28,743,585 km (0.073 R)
• M69: 29,227,385 km (0.089 R)
• M70: 31,139,694 km (0.054 R)
• M71: 31,288,395 km (0.108 R)
• M72: 31,387,728 km (0.113 R)
• M73: 32,135,867 km (0.071 R)
• M74: 32,839,575 km (0.077 R)
• M75: 34,108,763 km (0.063 R)
• M76: 34,210,939 km (0.1 R)
• M77: 34,313,264 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.7

Radius: 6.4

Gravity: 23.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.43 AU - 16.59 AU

Year: 24503 Days

Day: 17.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,902,505 km

• M1: 82,728 km (0.065 R)
• M2: 136,284 km (0.106 R)
• M3: 257,458 km (0.101 R)
• M4: 825,331 km (0.08 R)
• M5: 1,294,620 km (0.033 R)
• M6: 1,911,412 km (0.102 R)
• M7: 2,028,697 km (0.104 R)
• M8: 2,353,175 km (0.103 R)
• M9: 2,737,491 km (0.103 R)
• M10: 3,421,004 km (0.09 R)
• M11: 3,563,870 km (0.104 R)
• M12: 3,757,450 km (0.072 R)
• M13: 3,904,953 km (0.035 R)
• M14: 3,954,470 km (0.042 R)
• M15: 4,054,252 km (0.082 R)
• M16: 4,461,756 km (0.117 R)
• M17: 4,989,388 km (0.068 R)
• M18: 5,260,609 km (0.088 R)
• M19: 5,536,617 km (0.046 R)
• M20: 6,806,404 km (0.046 R)
• M21: 6,986,221 km (0.084 R)
• M22: 7,167,832 km (0.091 R)
• M23: 9,264,447 km (0.099 R)
• M24: 10,551,287 km (0.099 R)
• M25: 10,759,528 km (0.105 R)
• M26: 11,463,535 km (0.104 R)
• M27: 12,990,032 km (0.112 R)
• M28: 13,512,876 km (0.113 R)
• M29: 14,502,018 km (0.099 R)
• M30: 15,122,250 km (0.107 R)
• M31: 16,468,930 km (0.102 R)
• M32: 16,710,531 km (0.058 R)
• M33: 17,197,173 km (0.095 R)
• M34: 17,278,853 km (0.068 R)
• M35: 17,688,602 km (0.082 R)
• M36: 18,601,448 km (0.042 R)
• M37: 19,274,938 km (0.117 R)
• M38: 20,906,302 km (0.105 R)
• M39: 20,993,368 km (0.117 R)
• M40: 22,314,018 km (0.101 R)
• M41: 23,570,641 km (0.036 R)
• M42: 24,299,033 km (0.108 R)
• M43: 24,757,999 km (0.107 R)
• M44: 24,942,453 km (0.084 R)
• M45: 26,716,833 km (0.09 R)
• M46: 28,242,283 km (0.084 R)
• M47: 29,404,957 km (0.114 R)
• M48: 31,476,738 km (0.115 R)
• M49: 33,595,343 km (0.113 R)
• M50: 33,697,369 km (0.073 R)
• M51: 34,723,311 km (0.063 R)
• M52: 35,863,546 km (0.059 R)
• M53: 36,805,714 km (0.078 R)
• M54: 37,755,959 km (0.105 R)
• M55: 38,393,994 km (0.061 R)
• M56: 38,500,658 km (0.106 R)
• M57: 38,607,321 km (0.113 R)
• M58: 39,142,732 km (0.114 R)
• M59: 42,075,748 km (0.093 R)
• M60: 42,516,313 km (0.113 R)
• M61: 42,958,375 km (0.103 R)
• M62: 48,150,169 km (0.076 R)
• M63: 48,495,591 km (0.051 R)
• M64: 50,234,965 km (0.118 R)
• M65: 51,876,802 km (0.062 R)
• M66: 52,822,859 km (0.09 R)
• M67: 52,941,490 km (0.054 R)
• M68: 53,893,979 km (0.083 R)
• M69: 54,252,565 km (0.107 R)
• M70: 54,372,244 km (0.101 R)
• M71: 54,972,281 km (0.052 R)
• M72: 55,092,408 km (0.095 R)
• M73: 58,004,480 km (0.092 R)
• M74: 58,249,521 km (0.115 R)
• M75: 58,494,712 km (0.055 R)
• M76: 58,740,352 km (0.086 R)
• M77: 59,232,679 km (0.118 R)
• M78: 68,453,143 km (0.039 R)
• M79: 69,360,454 km (0.119 R)
• M80: 69,880,756 km (0.033 R)
• M81: 71,187,044 km (0.104 R)
• M82: 72,106,174 km (0.075 R)
• M83: 73,029,342 km (0.106 R)
• M84: 74,221,936 km (0.082 R)
• M85: 74,620,914 km (0.085 R)
• M86: 75,822,035 km (0.091 R)
• M87: 76,358,044 km (0.092 R)
• M88: 76,626,423 km (0.119 R)
• M89: 78,514,198 km (0.07 R)
• M90: 78,649,585 km (0.107 R)
• M91: 81,237,478 km (0.113 R)
• M92: 81,648,573 km (0.107 R)
• M93: 86,216,843 km (0.066 R)
• M94: 89,307,984 km (0.116 R)
• M95: 90,157,401 km (0.055 R)
• M96: 92,006,730 km (0.081 R)
• M97: 92,435,328 km (0.053 R)
• M98: 96,032,408 km (0.098 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: 352 - 16,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit