🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.57 AU - 0.61 AU

Year: 166 Days

Day: 22.8 Hours

Environment

Temp: 227 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.62 AU - 0.66 AU

Year: 187 Days

Day: 36.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.76 AU - 0.84 AU

Year: 261 Days

Day: 14.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 8.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.98 AU - 7.54 AU

Year: 5721 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 59,835,657 km

• M1: 110,553 km (0.104 R)
• M2: 234,270 km (0.073 R)
• M3: 287,677 km (0.056 R)
• M4: 890,706 km (0.103 R)
• M5: 1,105,528 km (0.113 R)
• M6: 1,404,126 km (0.095 R)
• M7: 2,152,564 km (0.098 R)
• M8: 2,215,844 km (0.082 R)
• M9: 2,475,546 km (0.119 R)
• M10: 2,659,850 km (0.091 R)
• M11: 2,865,996 km (0.076 R)
• M12: 2,918,355 km (0.074 R)
• M13: 3,077,527 km (0.11 R)
• M14: 3,553,099 km (0.075 R)
• M15: 3,742,340 km (0.049 R)
• M16: 3,876,679 km (0.097 R)
• M17: 3,993,066 km (0.039 R)
• M18: 4,091,053 km (0.12 R)
• M19: 4,409,846 km (0.099 R)
• M20: 5,786,146 km (0.106 R)
• M21: 5,986,608 km (0.115 R)
• M22: 6,189,313 km (0.101 R)
• M23: 6,440,039 km (0.056 R)
• M24: 6,810,892 km (0.097 R)
• M25: 7,046,209 km (0.049 R)
• M26: 7,356,176 km (0.107 R)
• M27: 7,597,627 km (0.077 R)
• M28: 7,792,553 km (0.098 R)
• M29: 8,088,308 km (0.078 R)
• M30: 8,212,624 km (0.115 R)
• M31: 8,589,311 km (0.089 R)
• M32: 8,767,034 km (0.074 R)
• M33: 10,071,677 km (0.092 R)
• M34: 10,339,756 km (0.097 R)
• M35: 10,965,524 km (0.045 R)
• M36: 11,631,534 km (0.037 R)
• M37: 12,539,742 km (0.084 R)
• M38: 12,597,337 km (0.101 R)
• M39: 12,886,211 km (0.043 R)
• M40: 13,500,161 km (0.116 R)
• M41: 13,855,306 km (0.115 R)
• M42: 14,544,503 km (0.1 R)
• M43: 14,786,852 km (0.118 R)
• M44: 15,122,250 km (0.096 R)
• M45: 17,154,986 km (0.071 R)
• M46: 17,539,602 km (0.095 R)
• M47: 20,683,252 km (0.109 R)
• M48: 21,469,987 km (0.082 R)
• M49: 22,686,068 km (0.118 R)
• M50: 22,756,230 km (0.105 R)
• M51: 22,826,541 km (0.072 R)
• M52: 23,037,623 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.1

Radius: 11.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.73 AU - 9.29 AU

Year: 8280 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 59,835,657 km

• M1: 201,658 km (0.118 R)
• M2: 414,984 km (0.118 R)
• M3: 659,727 km (0.077 R)
• M4: 820,993 km (0.06 R)
• M5: 1,282,652 km (0.068 R)
• M6: 1,488,349 km (0.086 R)
• M7: 1,723,667 km (0.081 R)
• M8: 1,874,611 km (0.076 R)
• M9: 2,030,043 km (0.109 R)
• M10: 2,716,398 km (0.093 R)
• M11: 2,826,353 km (0.079 R)
• M12: 3,613,836 km (0.06 R)
• M13: 3,735,309 km (0.077 R)
• M14: 3,982,146 km (0.081 R)
• M15: 4,362,573 km (0.093 R)
• M16: 4,544,185 km (0.098 R)
• M17: 4,941,816 km (0.111 R)
• M18: 6,201,131 km (0.084 R)
• M19: 6,346,989 km (0.109 R)
• M20: 6,821,513 km (0.069 R)
• M21: 7,276,740 km (0.059 R)
• M22: 7,648,042 km (0.111 R)
• M23: 8,766,286 km (0.11 R)
• M24: 10,451,057 km (0.11 R)
• M25: 11,941,500 km (0.105 R)
• M26: 12,086,910 km (0.061 R)
• M27: 12,563,678 km (0.074 R)
• M28: 13,422,071 km (0.089 R)
• M29: 13,915,744 km (0.112 R)
• M30: 14,107,229 km (0.106 R)
• M31: 15,511,354 km (0.113 R)
• M32: 15,789,457 km (0.051 R)
• M33: 15,909,135 km (0.082 R)
• M34: 16,471,922 km (0.099 R)
• M35: 17,123,122 km (0.092 R)
• M36: 18,703,175 km (0.025 R)
• M37: 19,084,200 km (0.118 R)
• M38: 19,767,863 km (0.032 R)
• M39: 20,808,465 km (0.111 R)
• M40: 21,379,630 km (0.116 R)
• M41: 22,313,121 km (0.089 R)
• M42: 22,672,156 km (0.095 R)
• M43: 22,897,600 km (0.077 R)
• M44: 23,715,302 km (0.117 R)
• M45: 24,311,748 km (0.066 R)
• M46: 24,727,630 km (0.071 R)
• M47: 25,425,953 km (0.116 R)
• M48: 26,225,105 km (0.113 R)
• M49: 27,223,821 km (0.068 R)
• M50: 27,944,882 km (0.062 R)
• M51: 28,574,839 km (0.092 R)
• M52: 28,867,153 km (0.067 R)
• M53: 28,964,841 km (0.096 R)
• M54: 29,651,495 km (0.102 R)
• M55: 29,799,447 km (0.066 R)
• M56: 30,542,350 km (0.045 R)
• M57: 31,492,147 km (0.091 R)
• M58: 31,592,677 km (0.096 R)
• M59: 31,743,771 km (0.043 R)
• M60: 32,451,668 km (0.118 R)
• M61: 33,062,625 km (0.051 R)
• M62: 33,677,473 km (0.117 R)
• M63: 34,192,538 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 10.5

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.59 AU - 10.11 AU

Year: 10443 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,835,657 km

• M1: 411,693 km (0.085 R)
• M2: 482,304 km (0.079 R)
• M3: 776,862 km (0.109 R)
• M4: 1,043,894 km (0.055 R)
• M5: 1,295,966 km (0.111 R)
• M6: 1,362,089 km (0.044 R)
• M7: 1,475,035 km (0.043 R)
• M8: 1,882,988 km (0.097 R)
• M9: 2,713,705 km (0.109 R)
• M10: 2,857,469 km (0.12 R)
• M11: 3,212,913 km (0.089 R)
• M12: 3,677,116 km (0.08 R)
• M13: 3,965,840 km (0.092 R)
• M14: 4,262,043 km (0.092 R)
• M15: 5,372,808 km (0.075 R)
• M16: 5,517,768 km (0.101 R)
• M17: 5,774,627 km (0.09 R)
• M18: 7,037,533 km (0.097 R)
• M19: 7,236,199 km (0.076 R)
• M20: 7,639,066 km (0.05 R)
• M21: 7,843,267 km (0.096 R)
• M22: 9,497,370 km (0.115 R)
• M23: 9,672,998 km (0.115 R)
• M24: 9,894,104 km (0.104 R)
• M25: 10,206,464 km (0.101 R)
• M26: 10,431,460 km (0.081 R)
• M27: 10,794,982 km (0.105 R)
• M28: 10,886,536 km (0.058 R)
• M29: 11,070,392 km (0.038 R)
• M30: 12,771,021 km (0.104 R)
• M31: 13,208,894 km (0.041 R)
• M32: 13,454,234 km (0.096 R)
• M33: 13,602,186 km (0.048 R)
• M34: 13,899,737 km (0.05 R)
• M35: 14,703,676 km (0.068 R)
• M36: 14,805,252 km (0.079 R)
• M37: 14,906,979 km (0.107 R)
• M38: 16,041,978 km (0.103 R)
• M39: 16,198,906 km (0.038 R)
• M40: 17,151,246 km (0.078 R)
• M41: 18,012,930 km (0.112 R)
• M42: 18,888,826 km (0.088 R)
• M43: 19,165,282 km (0.103 R)
• M44: 19,890,533 km (0.107 R)
• M45: 20,738,603 km (0.098 R)
• M46: 21,771,726 km (0.074 R)
• M47: 22,061,647 km (0.112 R)
• M48: 22,294,571 km (0.093 R)
• M49: 22,998,129 km (0.116 R)
• M50: 25,152,339 km (0.079 R)
• M51: 25,517,657 km (0.112 R)
• M52: 25,762,100 km (0.041 R)
• M53: 26,191,894 km (0.049 R)
• M54: 26,376,797 km (0.036 R)
• M55: 26,871,966 km (0.068 R)
• M56: 27,245,363 km (0.095 R)
• M57: 29,393,738 km (0.08 R)
• M58: 29,650,148 km (0.026 R)
• M59: 30,423,569 km (0.05 R)
• M60: 30,877,749 km (0.085 R)
• M61: 31,203,573 km (0.113 R)
• M62: 33,249,024 km (0.078 R)
• M63: 34,187,003 km (0.112 R)
• M64: 34,321,641 km (0.102 R)
• M65: 34,389,110 km (0.106 R)
• M66: 34,659,134 km (0.094 R)
• M67: 35,201,426 km (0.096 R)
• M68: 36,500,684 km (0.091 R)
• M69: 36,845,208 km (0.117 R)
• M70: 36,983,436 km (0.105 R)
• M71: 37,121,664 km (0.111 R)
• M72: 38,373,948 km (0.053 R)
• M73: 38,513,972 km (0.045 R)
• M74: 38,794,468 km (0.061 R)
• M75: 40,349,388 km (0.106 R)
• M76: 42,140,972 km (0.068 R)
• M77: 44,251,499 km (0.066 R)
• M78: 44,618,911 km (0.048 R)
• M79: 45,801,333 km (0.084 R)
• M80: 46,545,582 km (0.108 R)
• M81: 46,694,881 km (0.109 R)
• M82: 48,196,844 km (0.116 R)
• M83: 50,173,031 km (0.104 R)
• M84: 50,479,408 km (0.105 R)
• M85: 50,709,639 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 11.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.82 AU - 12.7 AU

Year: 12004 Days

Day: 6.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,835,657 km

• M1: 160,369 km (0.083 R)
• M2: 404,064 km (0.044 R)
• M3: 513,569 km (0.071 R)
• M4: 653,144 km (0.082 R)
• M5: 767,138 km (0.117 R)
• M6: 867,668 km (0.09 R)
• M7: 994,826 km (0.075 R)
• M8: 1,316,760 km (0.067 R)
• M9: 1,832,275 km (0.061 R)
• M10: 2,027,051 km (0.028 R)
• M11: 2,406,880 km (0.119 R)
• M12: 2,589,838 km (0.11 R)
• M13: 2,873,027 km (0.056 R)
• M14: 3,266,320 km (0.069 R)
• M15: 3,607,403 km (0.108 R)
• M16: 3,959,856 km (0.072 R)
• M17: 4,966,649 km (0.071 R)
• M18: 5,438,631 km (0.093 R)
• M19: 5,518,815 km (0.094 R)
• M20: 5,761,463 km (0.095 R)
• M21: 6,007,701 km (0.071 R)
• M22: 6,552,985 km (0.052 R)
• M23: 7,378,616 km (0.1 R)
• M24: 7,962,347 km (0.078 R)
• M25: 8,842,281 km (0.091 R)
• M26: 10,046,694 km (0.07 R)
• M27: 11,766,022 km (0.079 R)
• M28: 12,026,472 km (0.071 R)
• M29: 12,447,291 km (0.12 R)
• M30: 12,980,009 km (0.059 R)
• M31: 13,465,903 km (0.09 R)
• M32: 14,790,592 km (0.117 R)
• M33: 15,582,413 km (0.087 R)
• M34: 16,098,825 km (0.107 R)
• M35: 16,388,148 km (0.111 R)
• M36: 16,913,236 km (0.097 R)
• M37: 17,030,670 km (0.102 R)
• M38: 17,621,881 km (0.055 R)
• M39: 18,159,835 km (0.109 R)
• M40: 19,190,564 km (0.032 R)
• M41: 20,053,595 km (0.106 R)
• M42: 20,677,866 km (0.103 R)
• M43: 20,803,529 km (0.104 R)
• M44: 21,118,582 km (0.113 R)
• M45: 21,881,531 km (0.114 R)
• M46: 22,009,437 km (0.104 R)
• M47: 22,137,792 km (0.062 R)
• M48: 22,653,306 km (0.092 R)
• M49: 22,912,559 km (0.064 R)
• M50: 24,223,785 km (0.028 R)
• M51: 24,688,436 km (0.101 R)
• M52: 25,022,039 km (0.102 R)
• M53: 25,155,929 km (0.107 R)
• M54: 26,099,892 km (0.092 R)
• M55: 26,712,944 km (0.103 R)
• M56: 27,537,527 km (0.097 R)
• M57: 28,022,524 km (0.105 R)
• M58: 28,440,350 km (0.059 R)
• M59: 28,650,087 km (0.087 R)
• M60: 28,860,421 km (0.119 R)
• M61: 32,731,416 km (0.032 R)
• M62: 33,024,628 km (0.073 R)
• M63: 33,539,693 km (0.053 R)
• M64: 33,835,298 km (0.101 R)
• M65: 33,983,400 km (0.07 R)
• M66: 34,206,002 km (0.114 R)
• M67: 35,326,191 km (0.077 R)
• M68: 35,853,074 km (0.072 R)
• M69: 36,762,330 km (0.087 R)
• M70: 37,832,703 km (0.044 R)
• M71: 38,448,897 km (0.095 R)
• M72: 38,603,431 km (0.112 R)
• M73: 38,680,773 km (0.106 R)
• M74: 38,758,265 km (0.094 R)
• M75: 39,925,727 km (0.042 R)
• M76: 41,262,833 km (0.112 R)
• M77: 41,896,978 km (0.102 R)
• M78: 44,872,330 km (0.111 R)
• M79: 49,924,250 km (0.113 R)
• M80: 52,302,856 km (0.069 R)
• M81: 52,817,323 km (0.104 R)
• M82: 54,024,279 km (0.102 R)
• M83: 54,284,131 km (0.101 R)
• M84: 57,611,038 km (0.104 R)
• M85: 57,788,012 km (0.09 R)
• M86: 57,965,136 km (0.031 R)
• M87: 58,408,693 km (0.064 R)
• M88: 58,764,288 km (0.12 R)
• M89: 59,567,179 km (0.097 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: 494 - 17,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit