🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.07 AU - 1.09 AU

Year: 427 Days

Day: 19.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.16 AU - 1.8 AU

Year: 686 Days

Day: 47.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,923,479 km

• M1: 1,061,397 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.34 AU - 1.76 AU

Year: 735 Days

Day: 36 Hours

Environment

Temp: -55 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,923,479 km

• M1: 109,057 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.9 AU - 2.02 AU

Year: 1045 Days

Day: 37.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.77 AU - 2.23 AU

Year: 1077 Days

Day: 41.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 118.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.61 AU - 2.93 AU

Year: 1756 Days

Day: 41.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,923,479 km

• M1: 533,765 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.5

Radius: 10.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.66 AU - 7.14 AU

Year: 6165 Days

Day: 15 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,923,479 km

• M1: 136,134 km (0.115 R)
• M2: 208,240 km (0.06 R)
• M3: 365,468 km (0.115 R)
• M4: 477,816 km (0.113 R)
• M5: 550,520 km (0.045 R)
• M6: 643,570 km (0.093 R)
• M7: 742,903 km (0.111 R)
• M8: 920,924 km (0.095 R)
• M9: 1,005,746 km (0.108 R)
• M10: 1,194,389 km (0.029 R)
• M11: 1,340,995 km (0.118 R)
• M12: 1,583,942 km (0.112 R)
• M13: 1,664,276 km (0.037 R)
• M14: 1,841,251 km (0.046 R)
• M15: 2,037,074 km (0.089 R)
• M16: 2,150,170 km (0.096 R)
• M17: 2,369,929 km (0.12 R)
• M18: 2,692,612 km (0.084 R)
• M19: 2,915,662 km (0.052 R)
• M20: 3,144,996 km (0.113 R)
• M21: 3,335,584 km (0.082 R)
• M22: 3,575,539 km (0.105 R)
• M23: 3,743,836 km (0.108 R)
• M24: 3,836,737 km (0.095 R)
• M25: 4,024,931 km (0.11 R)
• M26: 4,200,110 km (0.082 R)
• M27: 4,426,751 km (0.114 R)
• M28: 4,824,831 km (0.092 R)
• M29: 5,045,188 km (0.085 R)
• M30: 5,148,112 km (0.07 R)
• M31: 5,356,053 km (0.069 R)
• M32: 5,513,729 km (0.077 R)
• M33: 5,690,853 km (0.114 R)
• M34: 5,833,868 km (0.12 R)
• M35: 5,942,027 km (0.067 R)
• M36: 6,160,141 km (0.115 R)
• M37: 6,925,484 km (0.11 R)
• M38: 7,020,927 km (0.1 R)
• M39: 7,097,521 km (0.081 R)
• M40: 7,329,248 km (0.065 R)
• M41: 7,563,369 km (0.106 R)
• M42: 8,544,881 km (0.069 R)
• M43: 8,708,990 km (0.111 R)
• M44: 9,375,897 km (0.103 R)
• M45: 9,736,727 km (0.114 R)
• M46: 9,994,335 km (0.092 R)
• M47: 10,232,345 km (0.093 R)
• M48: 10,846,893 km (0.026 R)
• M49: 11,450,819 km (0.093 R)
• M50: 11,928,037 km (0.088 R)
• M51: 12,691,285 km (0.032 R)
• M52: 12,808,270 km (0.034 R)
• M53: 12,996,165 km (0.105 R)
• M54: 13,066,925 km (0.037 R)
• M55: 13,185,108 km (0.12 R)
• M56: 13,541,749 km (0.102 R)
• M57: 13,733,234 km (0.074 R)
• M58: 13,949,852 km (0.029 R)
• M59: 14,215,986 km (0.109 R)
• M60: 14,410,613 km (0.044 R)
• M61: 14,728,808 km (0.087 R)
• M62: 15,098,913 km (0.045 R)
• M63: 15,297,579 km (0.117 R)
• M64: 15,722,587 km (0.101 R)
• M65: 16,303,625 km (0.111 R)
• M66: 16,737,758 km (0.084 R)
• M67: 16,866,113 km (0.086 R)
• M68: 17,149,750 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 10.3

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.94 AU - 6.96 AU

Year: 6238 Days

Day: 6.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 132.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,923,479 km

• M1: 136,583 km (0.039 R)
• M2: 245,789 km (0.119 R)
• M3: 450,140 km (0.08 R)
• M4: 779,854 km (0.079 R)
• M5: 1,084,884 km (0.112 R)
• M6: 1,375,852 km (0.116 R)
• M7: 1,495,680 km (0.044 R)
• M8: 1,933,403 km (0.076 R)
• M9: 2,368,882 km (0.114 R)
• M10: 2,576,823 km (0.11 R)
• M11: 2,683,187 km (0.115 R)
• M12: 3,305,515 km (0.044 R)
• M13: 3,444,641 km (0.112 R)
• M14: 3,514,952 km (0.117 R)
• M15: 3,728,877 km (0.101 R)
• M16: 4,020,742 km (0.099 R)
• M17: 4,345,369 km (0.026 R)
• M18: 4,704,554 km (0.106 R)
• M19: 4,940,470 km (0.097 R)
• M20: 5,020,056 km (0.113 R)
• M21: 5,153,647 km (0.113 R)
• M22: 5,561,301 km (0.096 R)
• M23: 5,671,854 km (0.105 R)
• M24: 6,064,398 km (0.116 R)
• M25: 6,611,328 km (0.075 R)
• M26: 7,324,611 km (0.034 R)
• M27: 8,093,694 km (0.028 R)
• M28: 8,759,404 km (0.101 R)
• M29: 9,740,916 km (0.054 R)
• M30: 9,807,636 km (0.098 R)
• M31: 10,414,705 km (0.099 R)
• M32: 10,517,030 km (0.109 R)
• M33: 10,619,654 km (0.027 R)
• M34: 11,068,597 km (0.077 R)
• M35: 13,293,416 km (0.047 R)
• M36: 14,570,683 km (0.059 R)
• M37: 14,800,166 km (0.11 R)
• M38: 14,876,910 km (0.041 R)
• M39: 15,262,573 km (0.039 R)
• M40: 15,886,695 km (0.117 R)
• M41: 17,240,407 km (0.103 R)
• M42: 17,890,110 km (0.068 R)
• M43: 19,339,414 km (0.104 R)
• M44: 19,549,450 km (0.102 R)
• M45: 20,482,940 km (0.12 R)
• M46: 20,697,165 km (0.115 R)
• M47: 21,691,990 km (0.108 R)
• M48: 22,041,750 km (0.105 R)
• M49: 23,593,379 km (0.119 R)
• M50: 23,953,013 km (0.067 R)
• M51: 24,314,441 km (0.027 R)
• M52: 24,495,903 km (0.107 R)
• M53: 24,768,770 km (0.028 R)
• M54: 25,134,237 km (0.051 R)
• M55: 25,963,159 km (0.102 R)
• M56: 26,334,461 km (0.065 R)
• M57: 26,941,529 km (0.113 R)
• M58: 27,223,372 km (0.106 R)
• M59: 27,506,112 km (0.103 R)
• M60: 27,884,594 km (0.098 R)
• M61: 28,169,578 km (0.119 R)
• M62: 29,174,726 km (0.116 R)
• M63: 29,754,268 km (0.072 R)
• M64: 30,045,536 km (0.11 R)
• M65: 30,240,162 km (0.096 R)
• M66: 30,777,817 km (0.057 R)
• M67: 31,269,246 km (0.027 R)
• M68: 31,417,198 km (0.068 R)
• M69: 32,011,252 km (0.091 R)
• M70: 32,259,883 km (0.115 R)
• M71: 32,759,091 km (0.116 R)
• M72: 33,563,180 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.2

Radius: 14

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.15 AU - 8.61 AU

Year: 8423 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,923,479 km

• M1: 192,682 km (0.1 R)
• M2: 373,097 km (0.061 R)
• M3: 652,396 km (0.115 R)
• M4: 800,349 km (0.1 R)
• M5: 1,148,164 km (0.098 R)
• M6: 1,396,197 km (0.117 R)
• M7: 1,679,535 km (0.107 R)
• M8: 2,092,874 km (0.069 R)
• M9: 2,187,121 km (0.114 R)
• M10: 2,578,618 km (0.061 R)
• M11: 3,607,852 km (0.106 R)
• M12: 3,767,922 km (0.107 R)
• M13: 3,907,048 km (0.06 R)
• M14: 4,000,696 km (0.103 R)
• M15: 4,286,577 km (0.071 R)
• M16: 4,456,371 km (0.097 R)
• M17: 4,653,242 km (0.038 R)
• M18: 4,802,690 km (0.087 R)
• M19: 5,106,823 km (0.102 R)
• M20: 5,338,998 km (0.109 R)
• M21: 6,083,697 km (0.108 R)
• M22: 6,385,436 km (0.076 R)
• M23: 6,496,288 km (0.114 R)
• M24: 6,776,484 km (0.112 R)
• M25: 7,319,674 km (0.087 R)
• M26: 7,611,390 km (0.098 R)
• M27: 8,145,903 km (0.099 R)
• M28: 8,296,698 km (0.107 R)
• M29: 8,509,276 km (0.107 R)
• M30: 8,692,833 km (0.06 R)
• M31: 9,126,517 km (0.084 R)
• M32: 9,630,812 km (0.08 R)
• M33: 9,982,816 km (0.072 R)
• M34: 10,404,233 km (0.09 R)
• M35: 10,535,131 km (0.074 R)
• M36: 10,666,627 km (0.074 R)
• M37: 10,765,512 km (0.097 R)
• M38: 10,931,116 km (0.098 R)
• M39: 11,331,889 km (0.111 R)
• M40: 11,567,955 km (0.097 R)
• M41: 12,079,430 km (0.037 R)
• M42: 12,217,060 km (0.115 R)
• M43: 12,320,581 km (0.066 R)
• M44: 13,159,676 km (0.108 R)
• M45: 13,729,494 km (0.054 R)
• M46: 13,909,161 km (0.101 R)
• M47: 14,307,241 km (0.099 R)
• M48: 14,452,949 km (0.104 R)
• M49: 14,599,107 km (0.072 R)
• M50: 14,966,818 km (0.115 R)
• M51: 15,077,670 km (0.111 R)
• M52: 15,300,272 km (0.062 R)
• M53: 16,239,597 km (0.108 R)
• M54: 17,197,622 km (0.109 R)
• M55: 17,469,291 km (0.065 R)
• M56: 17,859,592 km (0.059 R)
• M57: 18,016,670 km (0.077 R)
• M58: 18,252,885 km (0.112 R)
• M59: 19,168,424 km (0.089 R)
• M60: 19,733,006 km (0.076 R)
• M61: 20,180,304 km (0.083 R)
• M62: 20,795,899 km (0.056 R)
• M63: 21,168,248 km (0.052 R)
• M64: 21,334,452 km (0.104 R)
• M65: 21,709,942 km (0.1 R)
• M66: 21,835,604 km (0.076 R)
• M67: 23,190,961 km (0.117 R)
• M68: 23,362,251 km (0.107 R)
• M69: 24,268,664 km (0.113 R)
• M70: 25,318,841 km (0.067 R)
• M71: 25,539,348 km (0.07 R)
• M72: 26,027,038 km (0.032 R)
• M73: 26,562,598 km (0.117 R)
• M74: 27,417,849 km (0.056 R)
• M75: 27,780,624 km (0.067 R)
• M76: 28,145,194 km (0.117 R)
• M77: 28,236,448 km (0.053 R)
• M78: 29,248,029 km (0.119 R)
• M79: 29,433,082 km (0.077 R)
• M80: 29,525,833 km (0.05 R)
• M81: 29,804,683 km (0.108 R)
• M82: 30,411,751 km (0.071 R)
• M83: 30,740,418 km (0.12 R)
• M84: 31,259,073 km (0.045 R)
• M85: 31,590,732 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 10,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit