🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.61 AU

Year: 127 Days

Day: 29.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,269,080 km

• M1: 212,279 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.22 AU - 3.08 AU

Year: 1509 Days

Day: 42.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.53 AU - 2.79 AU

Year: 1518 Days

Day: 33.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.51 AU - 2.87 AU

Year: 1543 Days

Day: 29.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.13 AU - 6.49 AU

Year: 4281 Days

Day: 12.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,269,080 km

• M1: 602,730 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.4

Radius: 8.9

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.5 AU - 5.98 AU

Year: 4811 Days

Day: 5.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,269,080 km

• M1: 113,096 km (0.063 R)
• M2: 225,743 km (0.038 R)
• M3: 346,917 km (0.107 R)
• M4: 494,122 km (0.038 R)
• M5: 576,101 km (0.101 R)
• M6: 802,892 km (0.062 R)
• M7: 1,004,849 km (0.077 R)
• M8: 1,071,420 km (0.076 R)
• M9: 1,195,137 km (0.093 R)
• M10: 1,367,624 km (0.085 R)
• M11: 1,967,062 km (0.1 R)
• M12: 2,120,101 km (0.066 R)
• M13: 2,259,377 km (0.059 R)
• M14: 2,455,948 km (0.108 R)
• M15: 2,846,997 km (0.1 R)
• M16: 3,001,083 km (0.104 R)
• M17: 3,358,023 km (0.12 R)
• M18: 3,480,095 km (0.031 R)
• M19: 3,562,224 km (0.052 R)
• M20: 3,791,558 km (0.057 R)
• M21: 4,004,286 km (0.113 R)
• M22: 4,068,912 km (0.091 R)
• M23: 4,177,371 km (0.098 R)
• M24: 4,264,736 km (0.091 R)
• M25: 4,530,871 km (0.112 R)
• M26: 4,756,763 km (0.057 R)
• M27: 4,940,170 km (0.053 R)
• M28: 5,480,368 km (0.047 R)
• M29: 5,721,071 km (0.092 R)
• M30: 6,088,783 km (0.114 R)
• M31: 6,313,030 km (0.104 R)
• M32: 6,821,364 km (0.107 R)
• M33: 6,976,347 km (0.07 R)
• M34: 7,395,670 km (0.111 R)
• M35: 8,368,654 km (0.104 R)
• M36: 8,673,834 km (0.08 R)
• M37: 8,898,231 km (0.12 R)
• M38: 9,756,624 km (0.056 R)
• M39: 9,843,989 km (0.093 R)
• M40: 9,989,996 km (0.092 R)
• M41: 10,343,496 km (0.088 R)
• M42: 11,123,499 km (0.078 R)
• M43: 11,459,197 km (0.116 R)
• M44: 11,520,682 km (0.115 R)
• M45: 11,767,369 km (0.104 R)
• M46: 11,829,302 km (0.116 R)
• M47: 12,581,181 km (0.076 R)
• M48: 12,962,805 km (0.075 R)
• M49: 13,123,024 km (0.117 R)
• M50: 13,348,468 km (0.09 R)
• M51: 13,445,408 km (0.102 R)
• M52: 13,802,947 km (0.1 R)
• M53: 14,163,777 km (0.116 R)
• M54: 14,328,783 km (0.116 R)
• M55: 14,760,672 km (0.102 R)
• M56: 15,739,790 km (0.116 R)
• M57: 15,808,157 km (0.099 R)
• M58: 16,082,369 km (0.029 R)
• M59: 16,220,000 km (0.079 R)
• M60: 16,288,964 km (0.036 R)
• M61: 16,704,996 km (0.03 R)
• M62: 16,844,421 km (0.054 R)
• M63: 17,795,864 km (0.063 R)
• M64: 18,224,312 km (0.114 R)
• M65: 18,764,659 km (0.095 R)
• M66: 19,383,247 km (0.07 R)
• M67: 20,305,368 km (0.117 R)
• M68: 20,491,468 km (0.108 R)
• M69: 21,053,208 km (0.09 R)
• M70: 21,241,701 km (0.106 R)
• M71: 22,000,760 km (0.088 R)
• M72: 22,383,731 km (0.115 R)
• M73: 22,923,480 km (0.098 R)
• M74: 23,662,942 km (0.095 R)
• M75: 24,252,208 km (0.084 R)
• M76: 24,806,618 km (0.086 R)
• M77: 24,965,641 km (0.108 R)
• M78: 25,285,032 km (0.104 R)
• M79: 25,405,159 km (0.11 R)
• M80: 25,605,770 km (0.119 R)
• M81: 26,048,879 km (0.08 R)
• M82: 26,129,662 km (0.047 R)
• M83: 26,372,758 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.9

Radius: 9.4

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.62 AU - 8.18 AU

Year: 7042 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 25,269,080 km

• M1: 167,101 km (0.047 R)
• M2: 377,585 km (0.086 R)
• M3: 518,207 km (0.112 R)
• M4: 689,796 km (0.078 R)
• M5: 941,270 km (0.075 R)
• M6: 1,297,911 km (0.089 R)
• M7: 1,849,778 km (0.026 R)
• M8: 2,391,023 km (0.11 R)
• M9: 2,516,685 km (0.033 R)
• M10: 2,815,282 km (0.084 R)
• M11: 3,688,485 km (0.063 R)
• M12: 3,755,505 km (0.066 R)
• M13: 4,096,738 km (0.115 R)
• M14: 4,495,715 km (0.046 R)
• M15: 4,615,543 km (0.045 R)
• M16: 4,748,536 km (0.08 R)
• M17: 4,870,458 km (0.074 R)
• M18: 4,931,793 km (0.111 R)
• M19: 5,030,677 km (0.092 R)
• M20: 5,394,200 km (0.09 R)
• M21: 6,133,513 km (0.11 R)
• M22: 6,835,725 km (0.082 R)
• M23: 7,820,827 km (0.116 R)
• M24: 8,124,960 km (0.105 R)
• M25: 8,729,933 km (0.058 R)
• M26: 9,441,421 km (0.083 R)
• M27: 9,889,766 km (0.109 R)
• M28: 10,250,147 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213

Radius: 8.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.86 AU - 8.06 AU

Year: 7128 Days

Day: 8 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,269,080 km

• M1: 122,072 km (0.085 R)
• M2: 261,647 km (0.109 R)
• M3: 458,069 km (0.114 R)
• M4: 515,065 km (0.113 R)
• M5: 712,983 km (0.114 R)
• M6: 769,232 km (0.117 R)
• M7: 997,519 km (0.037 R)
• M8: 1,166,265 km (0.066 R)
• M9: 1,415,495 km (0.107 R)
• M10: 1,531,882 km (0.074 R)
• M11: 1,805,198 km (0.116 R)
• M12: 1,899,893 km (0.103 R)
• M13: 2,244,267 km (0.047 R)
• M14: 2,537,329 km (0.061 R)
• M15: 2,898,010 km (0.069 R)
• M16: 3,122,257 km (0.088 R)
• M17: 3,352,039 km (0.111 R)
• M18: 3,469,175 km (0.059 R)
• M19: 3,828,509 km (0.116 R)
• M20: 4,137,129 km (0.1 R)
• M21: 4,368,557 km (0.088 R)
• M22: 4,561,089 km (0.081 R)
• M23: 4,669,249 km (0.091 R)
• M24: 4,888,260 km (0.081 R)
• M25: 4,954,681 km (0.074 R)
• M26: 5,021,253 km (0.083 R)
• M27: 5,681,129 km (0.104 R)
• M28: 6,295,677 km (0.109 R)
• M29: 6,513,491 km (0.111 R)
• M30: 6,733,699 km (0.08 R)
• M31: 7,031,100 km (0.096 R)
• M32: 7,181,446 km (0.117 R)
• M33: 7,536,292 km (0.115 R)
• M34: 7,715,959 km (0.097 R)
• M35: 7,923,002 km (0.102 R)
• M36: 8,105,661 km (0.114 R)
• M37: 8,210,679 km (0.089 R)
• M38: 8,422,061 km (0.061 R)
• M39: 8,742,649 km (0.1 R)
• M40: 9,094,354 km (0.071 R)
• M41: 9,644,425 km (0.102 R)
• M42: 9,923,575 km (0.061 R)
• M43: 10,092,321 km (0.036 R)
• M44: 10,148,869 km (0.117 R)
• M45: 10,205,417 km (0.091 R)
• M46: 11,358,817 km (0.091 R)
• M47: 11,683,295 km (0.054 R)
• M48: 12,613,943 km (0.084 R)
• M49: 12,735,716 km (0.086 R)
• M50: 12,827,419 km (0.073 R)
• M51: 12,949,790 km (0.054 R)
• M52: 13,134,394 km (0.084 R)
• M53: 13,319,746 km (0.106 R)
• M54: 13,412,795 km (0.1 R)
• M55: 13,474,879 km (0.086 R)
• M56: 14,132,960 km (0.108 R)
• M57: 14,898,003 km (0.112 R)
• M58: 15,026,807 km (0.109 R)
• M59: 15,155,910 km (0.079 R)
• M60: 15,350,387 km (0.115 R)
• M61: 15,447,925 km (0.097 R)
• M62: 15,578,374 km (0.104 R)
• M63: 15,938,756 km (0.11 R)
• M64: 16,734,616 km (0.088 R)
• M65: 16,935,676 km (0.112 R)
• M66: 18,021,158 km (0.067 R)
• M67: 18,468,605 km (0.117 R)
• M68: 18,745,810 km (0.089 R)
• M69: 19,059,218 km (0.092 R)
• M70: 20,580,628 km (0.113 R)
• M71: 20,796,049 km (0.083 R)
• M72: 20,868,005 km (0.092 R)
• M73: 21,483,002 km (0.091 R)
• M74: 21,555,707 km (0.116 R)
• M75: 21,737,917 km (0.106 R)
• M76: 22,471,994 km (0.104 R)
• M77: 22,730,798 km (0.107 R)
• M78: 23,663,242 km (0.116 R)
• M79: 24,191,023 km (0.087 R)
• M80: 24,608,251 km (0.114 R)
• M81: 24,722,544 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.8

Radius: 10.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.43 AU - 8.11 AU

Year: 7577 Days

Day: 5.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,269,080 km

• M1: 165,306 km (0.052 R)
• M2: 292,763 km (0.071 R)
• M3: 818,300 km (0.034 R)
• M4: 1,070,373 km (0.071 R)
• M5: 1,173,147 km (0.101 R)
• M6: 1,430,904 km (0.082 R)
• M7: 1,968,558 km (0.094 R)
• M8: 2,096,315 km (0.065 R)
• M9: 2,193,853 km (0.105 R)
• M10: 2,259,825 km (0.092 R)
• M11: 2,343,151 km (0.086 R)
• M12: 2,599,562 km (0.045 R)
• M13: 2,687,077 km (0.068 R)
• M14: 2,757,837 km (0.107 R)
• M15: 2,829,195 km (0.098 R)
• M16: 2,901,301 km (0.113 R)
• M17: 2,992,107 km (0.094 R)
• M18: 3,233,109 km (0.1 R)
• M19: 3,461,096 km (0.073 R)
• M20: 3,635,677 km (0.104 R)
• M21: 3,933,078 km (0.053 R)
• M22: 4,467,441 km (0.082 R)
• M23: 4,572,908 km (0.118 R)
• M24: 4,959,169 km (0.035 R)
• M25: 5,244,901 km (0.074 R)
• M26: 5,378,492 km (0.077 R)
• M27: 5,626,526 km (0.118 R)
• M28: 5,832,372 km (0.09 R)
• M29: 6,157,299 km (0.087 R)
• M30: 6,393,215 km (0.036 R)
• M31: 6,512,145 km (0.067 R)
• M32: 6,728,314 km (0.043 R)
• M33: 6,849,339 km (0.11 R)
• M34: 6,922,492 km (0.1 R)
• M35: 7,316,233 km (0.114 R)
• M36: 7,742,737 km (0.115 R)
• M37: 7,895,177 km (0.078 R)
• M38: 8,125,708 km (0.065 R)
• M39: 8,203,050 km (0.074 R)
• M40: 8,280,691 km (0.105 R)
• M41: 8,593,500 km (0.04 R)
• M42: 9,392,652 km (0.115 R)
• M43: 9,473,884 km (0.08 R)
• M44: 9,938,684 km (0.118 R)
• M45: 10,410,815 km (0.078 R)
• M46: 11,204,581 km (0.12 R)
• M47: 11,608,645 km (0.1 R)
• M48: 11,988,325 km (0.082 R)
• M49: 12,194,321 km (0.077 R)
• M50: 12,312,653 km (0.065 R)
• M51: 13,272,772 km (0.039 R)
• M52: 13,364,027 km (0.109 R)
• M53: 13,638,987 km (0.062 R)
• M54: 14,225,710 km (0.064 R)
• M55: 14,569,187 km (0.12 R)
• M56: 14,883,791 km (0.085 R)
• M57: 15,391,826 km (0.067 R)
• M58: 15,615,923 km (0.085 R)
• M59: 16,002,484 km (0.11 R)
• M60: 16,099,723 km (0.105 R)
• M61: 16,982,949 km (0.044 R)
• M62: 17,413,791 km (0.116 R)
• M63: 17,814,862 km (0.056 R)
• M64: 18,252,586 km (0.083 R)
• M65: 18,354,163 km (0.107 R)
• M66: 19,173,211 km (0.083 R)
• M67: 20,388,993 km (0.11 R)
• M68: 21,272,668 km (0.093 R)
• M69: 21,522,346 km (0.114 R)
• M70: 21,952,590 km (0.103 R)
• M71: 22,385,676 km (0.115 R)
• M72: 22,639,693 km (0.058 R)
• M73: 23,113,769 km (0.118 R)
• M74: 23,591,285 km (0.114 R)
• M75: 23,738,938 km (0.104 R)
• M76: 23,960,792 km (0.086 R)
• M77: 24,072,093 km (0.096 R)
• M78: 24,369,493 km (0.098 R)
• M79: 24,968,034 km (0.082 R)
• M80: 25,080,831 km (0.117 R)
• M81: 25,269,025 km (0.045 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 14,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit