🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.6 AU - 0.64 AU

Year: 153 Days

Day: 44.8 Hours

Environment

Temp: 317 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.98 AU - 4.88 AU

Year: 2449 Days

Day: 30.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,565,716 km

• M1: 1,721,273 km (0.065 R)

Asteroid Belt

Center: 9.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.6

Radius: 13.1

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 12.25 AU - 17.95 AU

Year: 18445 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 110,565,716 km

• M1: 297,401 km (0.096 R)
• M2: 379,679 km (0.092 R)
• M3: 490,980 km (0.097 R)
• M4: 839,693 km (0.091 R)
• M5: 950,545 km (0.119 R)
• M6: 1,090,718 km (0.066 R)
• M7: 1,314,816 km (0.119 R)
• M8: 1,694,046 km (0.088 R)
• M9: 2,422,738 km (0.044 R)
• M10: 2,652,370 km (0.114 R)
• M11: 3,567,909 km (0.106 R)
• M12: 3,906,300 km (0.115 R)
• M13: 4,098,982 km (0.108 R)
• M14: 5,362,485 km (0.063 R)
• M15: 5,663,626 km (0.106 R)
• M16: 5,794,374 km (0.097 R)
• M17: 6,282,662 km (0.09 R)
• M18: 6,692,111 km (0.064 R)
• M19: 7,298,880 km (0.108 R)
• M20: 7,584,911 km (0.104 R)
• M21: 7,923,302 km (0.067 R)
• M22: 8,316,295 km (0.049 R)
• M23: 9,274,918 km (0.088 R)
• M24: 9,845,933 km (0.068 R)
• M25: 9,950,951 km (0.065 R)
• M26: 10,162,183 km (0.101 R)
• M27: 10,535,430 km (0.11 R)
• M28: 10,642,991 km (0.103 R)
• M29: 11,185,882 km (0.088 R)
• M30: 11,405,641 km (0.095 R)
• M31: 12,185,943 km (0.087 R)
• M32: 12,525,680 km (0.109 R)
• M33: 12,639,674 km (0.118 R)
• M34: 12,811,113 km (0.1 R)
• M35: 13,272,473 km (0.113 R)
• M36: 13,739,218 km (0.116 R)
• M37: 14,152,108 km (0.088 R)
• M38: 14,270,889 km (0.116 R)
• M39: 14,509,348 km (0.076 R)
• M40: 14,629,026 km (0.065 R)
• M41: 18,760,471 km (0.065 R)
• M42: 19,087,192 km (0.109 R)
• M43: 19,416,008 km (0.046 R)
• M44: 20,547,716 km (0.116 R)
• M45: 22,388,817 km (0.117 R)
• M46: 22,666,022 km (0.099 R)
• M47: 23,084,148 km (0.082 R)
• M48: 23,927,731 km (0.088 R)
• M49: 24,424,545 km (0.116 R)
• M50: 28,295,390 km (0.077 R)
• M51: 30,033,717 km (0.063 R)
• M52: 32,823,269 km (0.1 R)
• M53: 33,138,322 km (0.094 R)
• M54: 35,371,669 km (0.103 R)
• M55: 35,533,085 km (0.118 R)
• M56: 36,588,049 km (0.099 R)
• M57: 36,832,941 km (0.043 R)
• M58: 39,730,502 km (0.064 R)
• M59: 39,814,277 km (0.078 R)
• M60: 41,079,276 km (0.054 R)
• M61: 43,130,562 km (0.03 R)
• M62: 43,995,088 km (0.104 R)
• M63: 44,255,538 km (0.11 R)
• M64: 44,778,083 km (0.092 R)
• M65: 44,952,664 km (0.038 R)
• M66: 45,477,902 km (0.11 R)
• M67: 46,093,198 km (0.034 R)
• M68: 47,510,040 km (0.057 R)
• M69: 48,223,771 km (0.09 R)
• M70: 50,477,164 km (0.059 R)
• M71: 50,658,925 km (0.104 R)
• M72: 50,840,836 km (0.068 R)
• M73: 50,931,941 km (0.118 R)
• M74: 51,296,661 km (0.056 R)
• M75: 51,662,428 km (0.113 R)
• M76: 51,753,982 km (0.069 R)
• M77: 52,212,499 km (0.062 R)
• M78: 54,060,332 km (0.095 R)
• M79: 55,366,471 km (0.072 R)
• M80: 56,683,082 km (0.114 R)
• M81: 57,155,811 km (0.07 R)
• M82: 57,440,047 km (0.105 R)
• M83: 58,868,408 km (0.048 R)
• M84: 60,790,890 km (0.101 R)
• M85: 61,177,900 km (0.097 R)
• M86: 65,587,596 km (0.114 R)
• M87: 65,686,779 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.3

Radius: 6.4

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.72 AU - 20.54 AU

Year: 22287 Days

Day: 21 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,565,716 km

• M1: 169,943 km (0.119 R)
• M2: 303,983 km (0.108 R)
• M3: 1,115,402 km (0.087 R)
• M4: 1,166,714 km (0.091 R)
• M5: 1,271,881 km (0.028 R)
• M6: 2,485,868 km (0.086 R)
• M7: 2,587,744 km (0.091 R)
• M8: 2,691,116 km (0.058 R)
• M9: 3,154,421 km (0.115 R)
• M10: 4,193,976 km (0.12 R)
• M11: 4,438,419 km (0.069 R)
• M12: 4,729,387 km (0.115 R)
• M13: 5,112,507 km (0.113 R)
• M14: 6,182,581 km (0.112 R)
• M15: 7,662,852 km (0.095 R)
• M16: 7,712,369 km (0.084 R)
• M17: 8,467,838 km (0.098 R)
• M18: 8,724,847 km (0.082 R)
• M19: 9,299,303 km (0.062 R)
• M20: 11,151,025 km (0.111 R)
• M21: 11,319,772 km (0.106 R)
• M22: 13,231,034 km (0.043 R)
• M23: 15,115,369 km (0.099 R)
• M24: 15,427,131 km (0.091 R)
• M25: 15,740,987 km (0.105 R)
• M26: 15,993,508 km (0.11 R)
• M27: 16,695,122 km (0.114 R)
• M28: 16,823,777 km (0.114 R)
• M29: 16,952,730 km (0.104 R)
• M30: 17,733,481 km (0.057 R)
• M31: 18,128,120 km (0.105 R)
• M32: 18,260,365 km (0.119 R)
• M33: 19,397,159 km (0.051 R)
• M34: 19,667,931 km (0.047 R)
• M35: 19,735,849 km (0.104 R)
• M36: 21,668,504 km (0.081 R)
• M37: 22,515,078 km (0.065 R)
• M38: 22,870,971 km (0.055 R)
• M39: 24,458,953 km (0.074 R)
• M40: 24,532,106 km (0.099 R)
• M41: 24,678,263 km (0.085 R)
• M42: 25,488,036 km (0.116 R)
• M43: 25,562,087 km (0.112 R)
• M44: 25,784,539 km (0.059 R)
• M45: 26,007,739 km (0.044 R)
• M46: 27,284,707 km (0.083 R)
• M47: 28,121,707 km (0.05 R)
• M48: 28,198,301 km (0.059 R)
• M49: 28,428,233 km (0.102 R)
• M50: 28,581,870 km (0.115 R)
• M51: 28,889,892 km (0.086 R)
• M52: 30,368,517 km (0.086 R)
• M53: 30,919,486 km (0.078 R)
• M54: 31,712,355 km (0.038 R)
• M55: 31,871,677 km (0.099 R)
• M56: 33,156,124 km (0.03 R)
• M57: 33,398,772 km (0.04 R)
• M58: 34,867,374 km (0.086 R)
• M59: 35,114,211 km (0.083 R)
• M60: 35,444,224 km (0.075 R)
• M61: 35,526,951 km (0.103 R)
• M62: 36,357,070 km (0.11 R)
• M63: 39,912,712 km (0.119 R)
• M64: 41,557,241 km (0.116 R)
• M65: 42,959,273 km (0.119 R)
• M66: 44,465,723 km (0.082 R)
• M67: 44,822,813 km (0.112 R)
• M68: 45,899,469 km (0.068 R)
• M69: 46,169,942 km (0.085 R)
• M70: 46,531,370 km (0.094 R)
• M71: 46,984,652 km (0.116 R)
• M72: 48,536,431 km (0.038 R)
• M73: 51,222,012 km (0.106 R)
• M74: 52,818,670 km (0.072 R)
• M75: 53,196,704 km (0.108 R)
• M76: 54,050,608 km (0.091 R)
• M77: 54,145,902 km (0.048 R)
• M78: 54,241,046 km (0.075 R)
• M79: 54,336,340 km (0.114 R)
• M80: 56,349,778 km (0.11 R)
• M81: 56,736,189 km (0.068 R)
• M82: 56,832,829 km (0.117 R)
• M83: 57,802,972 km (0.103 R)
• M84: 58,095,136 km (0.065 R)
• M85: 58,192,525 km (0.107 R)
• M86: 58,387,750 km (0.077 R)
• M87: 58,582,975 km (0.104 R)
• M88: 59,170,296 km (0.109 R)
• M89: 59,562,991 km (0.108 R)
• M90: 60,252,188 km (0.061 R)
• M91: 61,837,327 km (0.064 R)
• M92: 63,235,618 km (0.115 R)
• M93: 65,149,873 km (0.065 R)
• M94: 65,555,283 km (0.118 R)
• M95: 67,185,301 km (0.027 R)
• M96: 67,389,951 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 22.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.8

Radius: 5.3

Gravity: 27.83 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 18.35 AU - 25.97 AU

Year: 32793 Days

Day: 17.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,565,716 km

• M1: 176,376 km (0.101 R)
• M2: 211,232 km (0.074 R)
• M3: 355,295 km (0.103 R)
• M4: 426,504 km (0.118 R)
• M5: 852,409 km (0.062 R)
• M6: 1,491,192 km (0.072 R)
• M7: 1,855,014 km (0.039 R)
• M8: 2,950,519 km (0.044 R)
• M9: 2,999,886 km (0.095 R)
• M10: 3,250,463 km (0.084 R)
• M11: 5,669,161 km (0.099 R)
• M12: 6,357,461 km (0.053 R)
• M13: 8,929,946 km (0.112 R)
• M14: 10,397,351 km (0.108 R)
• M15: 11,005,018 km (0.075 R)
• M16: 13,302,392 km (0.092 R)
• M17: 13,713,038 km (0.109 R)
• M18: 14,884,689 km (0.112 R)
• M19: 14,969,661 km (0.044 R)
• M20: 15,396,613 km (0.09 R)
• M21: 15,654,819 km (0.109 R)
• M22: 15,914,371 km (0.103 R)
• M23: 19,881,258 km (0.093 R)
• M24: 20,539,189 km (0.107 R)
• M25: 24,733,914 km (0.1 R)
• M26: 25,950,294 km (0.103 R)
• M27: 28,230,315 km (0.093 R)
• M28: 29,287,673 km (0.071 R)
• M29: 29,821,288 km (0.038 R)
• M30: 31,877,960 km (0.064 R)
• M31: 33,533,709 km (0.103 R)
• M32: 39,016,321 km (0.116 R)
• M33: 39,250,741 km (0.115 R)
• M34: 40,311,390 km (0.113 R)
• M35: 42,340,237 km (0.079 R)
• M36: 47,493,434 km (0.079 R)
• M37: 47,868,925 km (0.107 R)
• M38: 51,550,080 km (0.109 R)
• M39: 52,193,800 km (0.119 R)
• M40: 54,010,666 km (0.063 R)
• M41: 55,320,993 km (0.063 R)
• M42: 55,848,027 km (0.108 R)
• M43: 56,376,855 km (0.079 R)
• M44: 57,439,299 km (0.076 R)
• M45: 57,572,591 km (0.086 R)
• M46: 57,705,883 km (0.111 R)
• M47: 58,374,286 km (0.036 R)
• M48: 59,045,382 km (0.102 R)
• M49: 59,583,934 km (0.119 R)
• M50: 60,124,132 km (0.06 R)
• M51: 63,399,727 km (0.072 R)
• M52: 65,197,894 km (0.118 R)
• M53: 65,475,996 km (0.026 R)
• M54: 66,312,847 km (0.04 R)
• M55: 67,434,083 km (0.116 R)
• M56: 67,856,098 km (0.117 R)
• M57: 68,702,972 km (0.06 R)
• M58: 73,711,808 km (0.104 R)
• M59: 76,333,211 km (0.11 R)
• M60: 78,393,024 km (0.112 R)
• M61: 79,578,288 km (0.062 R)
• M62: 83,622,068 km (0.062 R)
• M63: 85,897,452 km (0.112 R)
• M64: 86,660,401 km (0.112 R)
• M65: 88,039,244 km (0.086 R)
• M66: 88,192,882 km (0.074 R)
• M67: 88,962,563 km (0.113 R)
• M68: 89,734,488 km (0.086 R)
• M69: 93,783,952 km (0.081 R)
• M70: 95,041,921 km (0.114 R)
• M71: 95,831,050 km (0.094 R)
• M72: 97,415,590 km (0.077 R)
• M73: 99,969,076 km (0.1 R)
• M74: 101,093,005 km (0.11 R)
• M75: 101,576,057 km (0.114 R)
• M76: 102,221,123 km (0.101 R)
• M77: 103,029,550 km (0.038 R)
• M78: 103,353,579 km (0.101 R)
• M79: 103,677,907 km (0.076 R)
• M80: 103,840,071 km (0.102 R)
• M81: 104,652,686 km (0.114 R)
• M82: 109,077,343 km (0.067 R)
• M83: 110,234,333 km (0.079 R)

Kuiper Belt

Range: 34.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 12,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit