🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.5 AU - 0.58 AU

Year: 143 Days

Day: 31.1 Hours

Environment

Temp: 245 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.46 AU - 0.62 AU

Year: 143 Days

Day: 31.2 Hours

Environment

Temp: 219 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.61 AU - 0.75 AU

Year: 202 Days

Day: 42.3 Hours

Environment

Temp: 199 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.68 AU - 2.96 AU

Year: 1704 Days

Day: 25.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.8

Radius: 8.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.84 AU - 5.98 AU

Year: 5171 Days

Day: 11.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 101,346,541 km

• M1: 112,498 km (0.111 R)
• M2: 258,505 km (0.067 R)
• M3: 335,997 km (0.051 R)
• M4: 408,402 km (0.111 R)
• M5: 503,696 km (0.112 R)
• M6: 625,469 km (0.1 R)
• M7: 718,818 km (0.102 R)
• M8: 817,403 km (0.104 R)
• M9: 889,210 km (0.068 R)
• M10: 984,952 km (0.037 R)
• M11: 1,095,505 km (0.084 R)
• M12: 1,233,883 km (0.068 R)
• M13: 1,305,241 km (0.11 R)
• M14: 1,452,446 km (0.113 R)
• M15: 1,528,142 km (0.103 R)
• M16: 1,631,215 km (0.11 R)
• M17: 1,736,682 km (0.097 R)
• M18: 1,871,769 km (0.12 R)
• M19: 2,195,798 km (0.117 R)
• M20: 2,522,220 km (0.059 R)
• M21: 2,629,482 km (0.085 R)
• M22: 3,320,923 km (0.086 R)
• M23: 3,800,235 km (0.052 R)
• M24: 3,870,546 km (0.114 R)
• M25: 4,411,342 km (0.074 R)
• M26: 4,522,493 km (0.107 R)
• M27: 5,483,809 km (0.085 R)
• M28: 6,633,020 km (0.071 R)
• M29: 7,476,004 km (0.062 R)
• M30: 7,586,557 km (0.066 R)
• M31: 7,764,578 km (0.081 R)
• M32: 7,854,187 km (0.084 R)
• M33: 8,147,399 km (0.105 R)
• M34: 8,398,424 km (0.025 R)
• M35: 8,467,389 km (0.118 R)
• M36: 8,744,893 km (0.087 R)
• M37: 8,978,415 km (0.086 R)
• M38: 9,048,876 km (0.084 R)
• M39: 9,523,400 km (0.043 R)
• M40: 9,739,569 km (0.026 R)
• M41: 10,521,517 km (0.027 R)
• M42: 11,146,238 km (0.104 R)
• M43: 11,297,930 km (0.115 R)
• M44: 11,603,559 km (0.116 R)
• M45: 12,092,893 km (0.098 R)
• M46: 12,248,924 km (0.072 R)
• M47: 13,171,943 km (0.12 R)
• M48: 14,008,045 km (0.086 R)
• M49: 14,281,361 km (0.043 R)
• M50: 14,584,147 km (0.101 R)
• M51: 14,861,202 km (0.077 R)
• M52: 15,084,103 km (0.083 R)
• M53: 15,252,101 km (0.08 R)
• M54: 16,101,069 km (0.112 R)
• M55: 16,186,789 km (0.103 R)
• M56: 16,762,292 km (0.077 R)
• M57: 17,461,662 km (0.097 R)
• M58: 17,696,979 km (0.11 R)
• M59: 17,933,194 km (0.092 R)
• M60: 18,051,825 km (0.065 R)
• M61: 18,230,146 km (0.11 R)
• M62: 18,289,686 km (0.085 R)
• M63: 18,349,376 km (0.104 R)
• M64: 18,468,755 km (0.112 R)
• M65: 18,858,906 km (0.082 R)
• M66: 20,539,040 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.5

Radius: 14.1

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.5 AU - 7.42 AU

Year: 5236 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 101,346,541 km

• M1: 176,376 km (0.099 R)
• M2: 568,322 km (0.119 R)
• M3: 657,034 km (0.107 R)
• M4: 776,263 km (0.117 R)
• M5: 1,110,016 km (0.111 R)
• M6: 1,211,892 km (0.111 R)
• M7: 1,378,993 km (0.077 R)
• M8: 1,603,240 km (0.104 R)
• M9: 1,822,700 km (0.113 R)
• M10: 1,962,874 km (0.085 R)
• M11: 2,106,787 km (0.104 R)
• M12: 2,235,740 km (0.089 R)
• M13: 2,698,446 km (0.049 R)
• M14: 2,798,677 km (0.085 R)
• M15: 3,276,193 km (0.068 R)
• M16: 3,645,850 km (0.079 R)
• M17: 3,824,619 km (0.114 R)
• M18: 4,029,269 km (0.054 R)
• M19: 4,449,489 km (0.104 R)
• M20: 4,616,740 km (0.066 R)
• M21: 4,737,465 km (0.113 R)
• M22: 5,056,558 km (0.093 R)
• M23: 5,612,763 km (0.059 R)
• M24: 5,976,884 km (0.089 R)
• M25: 6,375,712 km (0.104 R)
• M26: 6,700,937 km (0.054 R)
• M27: 6,865,794 km (0.062 R)
• M28: 7,087,498 km (0.071 R)
• M29: 7,255,347 km (0.102 R)
• M30: 7,795,844 km (0.107 R)
• M31: 8,825,526 km (0.098 R)
• M32: 9,066,828 km (0.087 R)
• M33: 9,402,376 km (0.117 R)
• M34: 9,680,029 km (0.103 R)
• M35: 9,835,312 km (0.075 R)
• M36: 10,085,739 km (0.116 R)
• M37: 10,688,768 km (0.067 R)
• M38: 10,978,539 km (0.051 R)
• M39: 12,096,783 km (0.099 R)
• M40: 12,432,630 km (0.093 R)
• M41: 12,635,635 km (0.114 R)
• M42: 12,771,469 km (0.112 R)
• M43: 13,147,858 km (0.116 R)
• M44: 13,423,866 km (0.084 R)
• M45: 13,597,250 km (0.051 R)
• M46: 13,736,675 km (0.066 R)
• M47: 14,369,474 km (0.047 R)
• M48: 14,511,442 km (0.082 R)
• M49: 14,796,725 km (0.103 R)
• M50: 15,192,113 km (0.104 R)
• M51: 15,663,795 km (0.115 R)
• M52: 17,107,713 km (0.1 R)
• M53: 17,220,510 km (0.076 R)
• M54: 17,902,826 km (0.093 R)
• M55: 18,516,776 km (0.073 R)
• M56: 19,293,937 km (0.062 R)
• M57: 19,962,789 km (0.069 R)
• M58: 20,240,442 km (0.119 R)
• M59: 20,479,500 km (0.084 R)
• M60: 20,759,547 km (0.078 R)
• M61: 21,000,699 km (0.079 R)
• M62: 21,648,009 km (0.07 R)
• M63: 21,810,921 km (0.099 R)
• M64: 22,015,122 km (0.069 R)
• M65: 22,672,754 km (0.085 R)
• M66: 22,920,937 km (0.099 R)
• M67: 23,128,579 km (0.079 R)
• M68: 23,378,557 km (0.119 R)
• M69: 23,671,320 km (0.036 R)
• M70: 23,923,093 km (0.116 R)
• M71: 25,324,376 km (0.069 R)
• M72: 25,754,321 km (0.106 R)
• M73: 26,403,725 km (0.037 R)
• M74: 26,795,971 km (0.057 R)
• M75: 28,161,650 km (0.044 R)
• M76: 28,875,381 km (0.095 R)
• M77: 29,504,889 km (0.112 R)
• M78: 30,411,901 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.6

Radius: 6.4

Gravity: 17.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 16.15 AU - 22.39 AU

Year: 30443 Days

Day: 16.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,346,541 km

• M1: 180,864 km (0.057 R)
• M2: 229,633 km (0.102 R)
• M3: 432,787 km (0.085 R)
• M4: 829,670 km (0.098 R)
• M5: 1,680,882 km (0.041 R)
• M6: 1,757,775 km (0.075 R)
• M7: 2,036,027 km (0.089 R)
• M8: 2,076,867 km (0.067 R)
• M9: 2,285,556 km (0.067 R)
• M10: 4,341,929 km (0.114 R)
• M11: 5,271,081 km (0.11 R)
• M12: 5,498,320 km (0.107 R)
• M13: 6,379,302 km (0.088 R)
• M14: 8,007,226 km (0.081 R)
• M15: 8,203,050 km (0.113 R)
• M16: 9,137,139 km (0.071 R)
• M17: 9,686,013 km (0.036 R)
• M18: 10,034,427 km (0.111 R)
• M19: 10,600,505 km (0.096 R)
• M20: 11,031,945 km (0.115 R)
• M21: 11,104,351 km (0.032 R)
• M22: 12,135,230 km (0.045 R)
• M23: 15,568,351 km (0.035 R)
• M24: 19,451,613 km (0.115 R)
• M25: 19,979,095 km (0.112 R)
• M26: 22,135,847 km (0.11 R)
• M27: 24,082,564 km (0.09 R)
• M28: 24,270,908 km (0.084 R)
• M29: 24,365,155 km (0.084 R)
• M30: 24,743,637 km (0.104 R)
• M31: 24,933,627 km (0.087 R)
• M32: 25,124,065 km (0.098 R)
• M33: 25,602,329 km (0.097 R)
• M34: 25,794,413 km (0.092 R)
• M35: 26,276,866 km (0.119 R)
• M36: 26,470,745 km (0.07 R)
• M37: 26,567,834 km (0.071 R)
• M38: 27,939,347 km (0.113 R)
• M39: 28,335,482 km (0.064 R)
• M40: 31,159,890 km (0.026 R)
• M41: 31,673,609 km (0.059 R)
• M42: 31,776,682 km (0.114 R)
• M43: 32,709,425 km (0.071 R)
• M44: 34,495,623 km (0.097 R)
• M45: 36,745,575 km (0.115 R)
• M46: 37,070,801 km (0.11 R)
• M47: 37,833,601 km (0.104 R)
• M48: 38,161,968 km (0.058 R)
• M49: 38,381,428 km (0.103 R)
• M50: 39,042,501 km (0.076 R)
• M51: 40,264,117 km (0.108 R)
• M52: 40,375,717 km (0.044 R)
• M53: 42,289,972 km (0.048 R)
• M54: 42,517,061 km (0.073 R)
• M55: 43,315,315 km (0.03 R)
• M56: 44,233,547 km (0.119 R)
• M57: 45,506,625 km (0.037 R)
• M58: 45,855,936 km (0.08 R)
• M59: 46,205,995 km (0.101 R)
• M60: 48,088,684 km (0.103 R)
• M61: 48,682,139 km (0.084 R)
• M62: 49,876,229 km (0.043 R)
• M63: 52,293,282 km (0.117 R)
• M64: 54,995,768 km (0.078 R)
• M65: 55,243,651 km (0.082 R)
• M66: 56,488,904 km (0.048 R)
• M67: 58,626,957 km (0.096 R)
• M68: 59,387,812 km (0.045 R)
• M69: 59,514,970 km (0.104 R)
• M70: 59,896,893 km (0.117 R)
• M71: 61,947,581 km (0.103 R)
• M72: 62,722,647 km (0.088 R)
• M73: 62,981,601 km (0.065 R)
• M74: 64,151,756 km (0.099 R)
• M75: 66,381,362 km (0.118 R)
• M76: 67,837,548 km (0.052 R)
• M77: 69,036,725 km (0.116 R)
• M78: 69,974,254 km (0.107 R)
• M79: 73,629,978 km (0.083 R)
• M80: 76,377,642 km (0.087 R)
• M81: 76,792,626 km (0.108 R)
• M82: 78,181,493 km (0.092 R)
• M83: 78,599,768 km (0.087 R)
• M84: 79,018,792 km (0.101 R)
• M85: 79,718,761 km (0.067 R)
• M86: 80,702,367 km (0.098 R)
• M87: 80,984,059 km (0.063 R)
• M88: 85,392,559 km (0.071 R)
• M89: 85,536,023 km (0.037 R)
• M90: 86,831,242 km (0.067 R)
• M91: 89,004,151 km (0.106 R)
• M92: 90,024,259 km (0.112 R)
• M93: 92,517,906 km (0.111 R)
• M94: 92,665,259 km (0.104 R)
• M95: 95,182,842 km (0.095 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 16,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit