🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.48 AU - 0.8 AU

Year: 184 Days

Day: 40.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.58 AU - 0.92 AU

Year: 234 Days

Day: 14.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,942,961 km

• M1: 34,557 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.11 AU - 1.15 AU

Year: 432 Days

Day: 15 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,942,961 km

• M1: 212,728 km (0.093 R)

Asteroid Belt

Center: 1.72 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.11 AU - 2.49 AU

Year: 1255 Days

Day: 41.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.53 AU - 3.17 AU

Year: 1732 Days

Day: 13 Hours

Environment

Temp: -89 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,942,961 km

• M1: 864,227 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.77 AU - 4.33 AU

Year: 2933 Days

Day: 37.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,942,961 km

• M1: 2,058,467 km (0.095 R)

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.7

Radius: 10.8

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.43 AU - 5.63 AU

Year: 4680 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,942,961 km

• M1: 152,141 km (0.092 R)
• M2: 220,657 km (0.045 R)
• M3: 325,675 km (0.056 R)
• M4: 687,402 km (0.049 R)
• M5: 761,154 km (0.041 R)
• M6: 930,948 km (0.041 R)
• M7: 999,763 km (0.11 R)
• M8: 1,339,948 km (0.106 R)
• M9: 1,531,733 km (0.095 R)
• M10: 1,647,970 km (0.108 R)
• M11: 1,732,792 km (0.118 R)
• M12: 1,889,421 km (0.101 R)
• M13: 2,087,339 km (0.118 R)
• M14: 2,762,025 km (0.098 R)
• M15: 3,789,763 km (0.074 R)
• M16: 4,017,750 km (0.057 R)
• M17: 4,156,726 km (0.114 R)
• M18: 4,226,738 km (0.117 R)
• M19: 4,583,230 km (0.043 R)
• M20: 4,900,078 km (0.038 R)
• M21: 5,249,240 km (0.112 R)
• M22: 5,325,235 km (0.084 R)
• M23: 5,606,629 km (0.1 R)
• M24: 6,264,560 km (0.037 R)
• M25: 6,671,018 km (0.046 R)
• M26: 6,919,051 km (0.119 R)
• M27: 7,058,177 km (0.101 R)
• M28: 7,198,201 km (0.111 R)
• M29: 7,310,998 km (0.106 R)
• M30: 7,941,403 km (0.1 R)
• M31: 8,619,231 km (0.097 R)
• M32: 8,829,266 km (0.08 R)
• M33: 9,223,756 km (0.04 R)
• M34: 9,531,180 km (0.11 R)
• M35: 10,187,615 km (0.084 R)
• M36: 10,473,497 km (0.094 R)
• M37: 10,923,487 km (0.08 R)
• M38: 11,709,624 km (0.113 R)
• M39: 12,311,157 km (0.075 R)
• M40: 12,615,588 km (0.11 R)
• M41: 13,266,788 km (0.077 R)
• M42: 14,816,323 km (0.075 R)
• M43: 14,924,033 km (0.059 R)
• M44: 15,140,352 km (0.068 R)
• M45: 15,357,568 km (0.1 R)
• M46: 15,539,479 km (0.063 R)
• M47: 16,126,351 km (0.091 R)
• M48: 16,982,649 km (0.116 R)
• M49: 17,132,995 km (0.115 R)
• M50: 18,622,841 km (0.058 R)
• M51: 19,599,565 km (0.087 R)
• M52: 19,796,885 km (0.093 R)
• M53: 20,153,825 km (0.111 R)
• M54: 20,393,032 km (0.084 R)
• M55: 20,713,321 km (0.073 R)
• M56: 21,116,039 km (0.117 R)
• M57: 21,318,295 km (0.066 R)
• M58: 21,480,609 km (0.079 R)
• M59: 21,561,990 km (0.111 R)
• M60: 22,380,739 km (0.107 R)
• M61: 22,463,167 km (0.076 R)
• M62: 22,545,745 km (0.105 R)
• M63: 22,628,473 km (0.111 R)
• M64: 22,752,639 km (0.087 R)
• M65: 23,335,024 km (0.102 R)
• M66: 23,586,199 km (0.085 R)
• M67: 23,838,122 km (0.104 R)
• M68: 24,091,091 km (0.105 R)
• M69: 24,727,182 km (0.076 R)
• M70: 24,897,873 km (0.102 R)
• M71: 26,668,812 km (0.097 R)
• M72: 26,800,010 km (0.12 R)
• M73: 27,019,171 km (0.105 R)
• M74: 28,257,093 km (0.081 R)
• M75: 28,435,414 km (0.106 R)
• M76: 28,569,453 km (0.107 R)
• M77: 29,017,798 km (0.094 R)
• M78: 29,830,563 km (0.062 R)
• M79: 30,239,714 km (0.103 R)
• M80: 30,650,659 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.3

Radius: 11.9

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.77 AU - 5.79 AU

Year: 5001 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 33,942,961 km

• M1: 152,440 km (0.094 R)
• M2: 243,845 km (0.052 R)
• M3: 384,467 km (0.104 R)
• M4: 561,890 km (0.116 R)
• M5: 701,165 km (0.067 R)
• M6: 1,056,311 km (0.117 R)
• M7: 1,406,370 km (0.11 R)
• M8: 1,760,318 km (0.094 R)
• M9: 2,056,971 km (0.11 R)
• M10: 2,246,362 km (0.052 R)
• M11: 2,423,635 km (0.058 R)
• M12: 2,811,094 km (0.108 R)
• M13: 3,100,117 km (0.084 R)
• M14: 3,480,095 km (0.085 R)
• M15: 3,707,035 km (0.115 R)
• M16: 3,832,847 km (0.057 R)
• M17: 3,938,912 km (0.053 R)
• M18: 4,505,888 km (0.039 R)
• M19: 4,617,937 km (0.115 R)
• M20: 5,168,606 km (0.119 R)
• M21: 5,595,409 km (0.072 R)
• M22: 6,033,731 km (0.063 R)
• M23: 6,332,029 km (0.098 R)
• M24: 6,508,405 km (0.1 R)
• M25: 6,737,439 km (0.052 R)
• M26: 6,891,675 km (0.112 R)
• M27: 7,125,347 km (0.117 R)
• M28: 7,335,083 km (0.119 R)
• M29: 7,440,848 km (0.076 R)
• M30: 8,058,389 km (0.026 R)
• M31: 8,304,627 km (0.03 R)
• M32: 8,497,907 km (0.103 R)
• M33: 9,001,603 km (0.116 R)
• M34: 9,400,132 km (0.079 R)
• M35: 9,572,618 km (0.067 R)
• M36: 9,921,032 km (0.103 R)
• M37: 10,155,601 km (0.08 R)
• M38: 10,244,013 km (0.085 R)
• M39: 10,540,666 km (0.089 R)
• M40: 10,780,023 km (0.07 R)
• M41: 10,930,518 km (0.119 R)
• M42: 11,264,121 km (0.119 R)
• M43: 11,447,528 km (0.055 R)
• M44: 12,253,711 km (0.116 R)
• M45: 12,473,919 km (0.085 R)
• M46: 13,887,918 km (0.077 R)
• M47: 14,613,917 km (0.115 R)
• M48: 15,014,989 km (0.104 R)
• M49: 15,794,094 km (0.108 R)
• M50: 15,999,642 km (0.081 R)
• M51: 16,240,345 km (0.084 R)
• M52: 16,725,491 km (0.08 R)
• M53: 17,852,411 km (0.095 R)
• M54: 17,959,224 km (0.075 R)
• M55: 18,209,502 km (0.104 R)
• M56: 19,222,279 km (0.042 R)
• M57: 19,478,241 km (0.109 R)
• M58: 19,588,345 km (0.033 R)
• M59: 19,919,854 km (0.095 R)
• M60: 20,104,757 km (0.098 R)
• M61: 20,216,058 km (0.085 R)
• M62: 21,947,354 km (0.04 R)
• M63: 22,138,390 km (0.106 R)
• M64: 22,985,563 km (0.119 R)
• M65: 23,140,846 km (0.078 R)
• M66: 24,473,912 km (0.1 R)
• M67: 24,831,003 km (0.102 R)
• M68: 25,309,716 km (0.092 R)
• M69: 25,510,027 km (0.074 R)
• M70: 26,723,416 km (0.082 R)
• M71: 27,378,206 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.8

Radius: 10.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.44 AU - 7.82 AU

Year: 6144 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,942,961 km

• M1: 157,676 km (0.053 R)
• M2: 234,569 km (0.113 R)
• M3: 421,716 km (0.088 R)
• M4: 503,846 km (0.098 R)
• M5: 662,569 km (0.089 R)
• M6: 748,737 km (0.103 R)
• M7: 1,177,934 km (0.063 R)
• M8: 2,030,342 km (0.11 R)
• M9: 2,103,944 km (0.089 R)
• M10: 2,216,143 km (0.083 R)
• M11: 2,486,017 km (0.075 R)
• M12: 2,725,823 km (0.111 R)
• M13: 2,848,643 km (0.101 R)
• M14: 3,036,238 km (0.115 R)
• M15: 3,099,668 km (0.104 R)
• M16: 3,228,023 km (0.113 R)
• M17: 3,380,014 km (0.099 R)
• M18: 3,668,589 km (0.038 R)
• M19: 4,034,804 km (0.106 R)
• M20: 4,460,859 km (0.092 R)
• M21: 4,753,024 km (0.077 R)
• M22: 4,827,074 km (0.078 R)
• M23: 4,901,425 km (0.097 R)
• M24: 5,026,339 km (0.069 R)
• M25: 5,101,736 km (0.093 R)
• M26: 5,458,826 km (0.049 R)
• M27: 5,850,474 km (0.098 R)
• M28: 6,197,391 km (0.101 R)
• M29: 6,386,931 km (0.085 R)
• M30: 7,164,242 km (0.104 R)
• M31: 7,621,862 km (0.098 R)
• M32: 7,795,994 km (0.066 R)
• M33: 8,505,387 km (0.082 R)
• M34: 8,716,170 km (0.109 R)
• M35: 8,928,749 km (0.061 R)
• M36: 9,112,455 km (0.104 R)
• M37: 9,359,142 km (0.081 R)
• M38: 10,304,002 km (0.093 R)
• M39: 10,983,326 km (0.077 R)
• M40: 11,081,612 km (0.071 R)
• M41: 11,311,993 km (0.045 R)
• M42: 11,744,181 km (0.106 R)
• M43: 11,844,561 km (0.116 R)
• M44: 12,249,373 km (0.102 R)
• M45: 12,317,290 km (0.09 R)
• M46: 12,453,574 km (0.118 R)
• M47: 12,830,710 km (0.057 R)
• M48: 13,142,023 km (0.094 R)
• M49: 13,281,299 km (0.095 R)
• M50: 13,491,035 km (0.075 R)
• M51: 14,989,707 km (0.115 R)
• M52: 15,500,883 km (0.041 R)
• M53: 15,611,136 km (0.066 R)
• M54: 15,906,592 km (0.089 R)
• M55: 16,278,492 km (0.026 R)
• M56: 17,487,542 km (0.113 R)
• M57: 17,755,921 km (0.054 R)
• M58: 17,871,410 km (0.11 R)
• M59: 18,180,480 km (0.072 R)
• M60: 18,413,404 km (0.105 R)
• M61: 19,315,479 km (0.092 R)
• M62: 19,991,511 km (0.037 R)
• M63: 20,392,883 km (0.086 R)
• M64: 21,162,713 km (0.095 R)
• M65: 21,325,924 km (0.117 R)
• M66: 21,941,968 km (0.111 R)
• M67: 22,107,274 km (0.078 R)
• M68: 22,190,002 km (0.118 R)
• M69: 22,480,521 km (0.041 R)
• M70: 22,772,386 km (0.094 R)
• M71: 23,317,820 km (0.115 R)
• M72: 23,444,230 km (0.11 R)
• M73: 23,613,126 km (0.063 R)
• M74: 24,207,778 km (0.098 R)
• M75: 26,108,419 km (0.039 R)
• M76: 26,899,642 km (0.058 R)
• M77: 27,032,335 km (0.073 R)
• M78: 27,922,143 km (0.114 R)
• M79: 28,056,482 km (0.081 R)
• M80: 28,821,675 km (0.109 R)
• M81: 29,320,435 km (0.112 R)
• M82: 29,913,590 km (0.058 R)
• M83: 30,188,701 km (0.055 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.4

Radius: 9.5

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.22 AU - 8.04 AU

Year: 6144 Days

Day: 15 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,942,961 km

• M1: 119,230 km (0.117 R)
• M2: 419,772 km (0.092 R)
• M3: 496,366 km (0.087 R)
• M4: 691,741 km (0.094 R)
• M5: 897,886 km (0.036 R)
• M6: 1,139,936 km (0.096 R)
• M7: 1,335,311 km (0.102 R)
• M8: 1,402,929 km (0.095 R)
• M9: 2,242,472 km (0.071 R)
• M10: 2,323,704 km (0.058 R)
• M11: 2,468,066 km (0.081 R)
• M12: 2,744,373 km (0.112 R)
• M13: 3,188,978 km (0.087 R)
• M14: 3,303,719 km (0.098 R)
• M15: 3,490,118 km (0.11 R)
• M16: 3,632,386 km (0.065 R)
• M17: 5,183,417 km (0.063 R)
• M18: 5,455,236 km (0.099 R)
• M19: 5,899,990 km (0.074 R)
• M20: 6,069,634 km (0.071 R)
• M21: 6,241,074 km (0.044 R)
• M22: 6,647,232 km (0.079 R)
• M23: 6,883,297 km (0.113 R)
• M24: 7,151,975 km (0.066 R)
• M25: 7,302,919 km (0.089 R)
• M26: 7,485,279 km (0.044 R)
• M27: 7,607,650 km (0.089 R)
• M28: 7,669,135 km (0.076 R)
• M29: 7,792,703 km (0.096 R)
• M30: 8,104,165 km (0.105 R)
• M31: 8,324,673 km (0.111 R)
• M32: 8,933,237 km (0.096 R)
• M33: 9,161,074 km (0.072 R)
• M34: 9,324,884 km (0.072 R)
• M35: 9,522,952 km (0.112 R)
• M36: 9,655,795 km (0.059 R)
• M37: 10,294,727 km (0.119 R)
• M38: 10,396,902 km (0.07 R)
• M39: 10,533,635 km (0.113 R)
• M40: 10,602,300 km (0.038 R)
• M41: 10,671,115 km (0.054 R)
• M42: 10,739,930 km (0.098 R)
• M43: 11,261,429 km (0.045 R)
• M44: 11,401,901 km (0.116 R)
• M45: 11,613,731 km (0.081 R)
• M46: 12,365,162 km (0.099 R)
• M47: 13,391,553 km (0.109 R)
• M48: 13,540,402 km (0.106 R)
• M49: 13,615,052 km (0.064 R)
• M50: 13,802,199 km (0.092 R)
• M51: 14,674,354 km (0.116 R)
• M52: 15,447,177 km (0.114 R)
• M53: 16,074,890 km (0.05 R)
• M54: 16,551,209 km (0.098 R)
• M55: 16,991,925 km (0.044 R)
• M56: 18,959,735 km (0.099 R)
• M57: 19,505,019 km (0.066 R)
• M58: 20,225,931 km (0.11 R)
• M59: 20,955,520 km (0.082 R)
• M60: 21,041,988 km (0.038 R)
• M61: 21,258,456 km (0.054 R)
• M62: 21,562,887 km (0.118 R)
• M63: 21,650,103 km (0.089 R)
• M64: 21,956,330 km (0.053 R)
• M65: 23,017,128 km (0.064 R)
• M66: 23,823,760 km (0.063 R)
• M67: 24,185,189 km (0.081 R)
• M68: 24,776,399 km (0.052 R)
• M69: 24,913,581 km (0.03 R)
• M70: 25,234,468 km (0.031 R)
• M71: 25,649,153 km (0.046 R)
• M72: 25,880,432 km (0.077 R)
• M73: 27,330,035 km (0.052 R)
• M74: 27,424,581 km (0.1 R)
• M75: 28,518,291 km (0.051 R)
• M76: 29,046,371 km (0.058 R)
• M77: 29,480,953 km (0.038 R)
• M78: 30,699,278 km (0.077 R)
• M79: 30,797,414 km (0.097 R)
• M80: 31,289,891 km (0.056 R)
• M81: 31,983,576 km (0.054 R)
• M82: 32,883,108 km (0.099 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 19,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit