🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.49 AU - 0.57 AU

Year: 149 Days

Day: 47.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,414,412 km

• M1: 42,635 km (0.045 R)

Asteroid Belt

Center: 1.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.94 AU - 2.88 AU

Year: 1440 Days

Day: 46 Hours

Environment

Temp: -90 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,414,412 km

• M1: 1,459,776 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 11.1

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.99 AU - 6.79 AU

Year: 5504 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,414,412 km

• M1: 173,982 km (0.072 R)
• M2: 343,776 km (0.108 R)
• M3: 436,377 km (0.117 R)
• M4: 576,401 km (0.118 R)
• M5: 719,715 km (0.045 R)
• M6: 1,012,778 km (0.104 R)
• M7: 1,108,071 km (0.098 R)
• M8: 1,206,806 km (0.103 R)
• M9: 1,308,533 km (0.086 R)
• M10: 1,395,599 km (0.07 R)
• M11: 1,576,014 km (0.096 R)
• M12: 1,861,147 km (0.106 R)
• M13: 1,960,031 km (0.054 R)
• M14: 2,612,128 km (0.113 R)
• M15: 2,768,309 km (0.088 R)
• M16: 3,043,419 km (0.112 R)
• M17: 3,137,217 km (0.056 R)
• M18: 3,770,016 km (0.046 R)
• M19: 4,075,345 km (0.098 R)
• M20: 4,336,094 km (0.097 R)
• M21: 4,602,229 km (0.117 R)
• M22: 5,749,196 km (0.073 R)
• M23: 6,071,430 km (0.11 R)
• M24: 6,160,291 km (0.083 R)
• M25: 6,279,520 km (0.04 R)
• M26: 6,733,699 km (0.115 R)
• M27: 7,229,766 km (0.119 R)
• M28: 7,834,141 km (0.109 R)
• M29: 8,191,680 km (0.118 R)
• M30: 9,674,195 km (0.063 R)
• M31: 9,952,597 km (0.099 R)
• M32: 10,022,609 km (0.102 R)
• M33: 10,163,231 km (0.092 R)
• M34: 10,446,270 km (0.082 R)
• M35: 10,732,002 km (0.119 R)
• M36: 10,911,818 km (0.115 R)
• M37: 11,567,506 km (0.08 R)
• M38: 11,937,461 km (0.044 R)
• M39: 12,086,461 km (0.101 R)
• M40: 12,688,891 km (0.066 R)
• M41: 12,764,887 km (0.088 R)
• M42: 14,237,379 km (0.025 R)
• M43: 14,833,227 km (0.052 R)
• M44: 15,114,172 km (0.117 R)
• M45: 15,356,371 km (0.098 R)
• M46: 15,844,658 km (0.088 R)
• M47: 16,090,747 km (0.108 R)
• M48: 16,173,026 km (0.12 R)
• M49: 17,763,251 km (0.093 R)
• M50: 18,275,773 km (0.06 R)
• M51: 18,923,233 km (0.1 R)
• M52: 19,227,964 km (0.101 R)
• M53: 19,446,676 km (0.067 R)
• M54: 19,886,494 km (0.116 R)
• M55: 20,019,037 km (0.062 R)
• M56: 20,152,030 km (0.092 R)
• M57: 20,865,612 km (0.057 R)
• M58: 21,270,723 km (0.111 R)
• M59: 22,271,981 km (0.073 R)
• M60: 23,009,648 km (0.095 R)
• M61: 23,148,924 km (0.087 R)
• M62: 23,428,223 km (0.092 R)
• M63: 23,661,746 km (0.06 R)
• M64: 24,084,210 km (0.049 R)
• M65: 25,270,671 km (0.073 R)
• M66: 25,895,242 km (0.087 R)
• M67: 26,379,041 km (0.066 R)
• M68: 27,454,052 km (0.084 R)
• M69: 27,749,657 km (0.11 R)
• M70: 28,443,642 km (0.116 R)
• M71: 28,593,090 km (0.09 R)
• M72: 28,892,884 km (0.093 R)
• M73: 29,043,080 km (0.053 R)
• M74: 31,276,427 km (0.079 R)
• M75: 31,533,735 km (0.107 R)
• M76: 31,636,808 km (0.098 R)
• M77: 32,050,297 km (0.117 R)
• M78: 34,569,076 km (0.112 R)
• M79: 35,048,388 km (0.079 R)
• M80: 35,744,616 km (0.062 R)
• M81: 35,905,883 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.8

Radius: 11.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.78 AU - 8.3 AU

Year: 7971 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,414,412 km

• M1: 159,771 km (0.077 R)
• M2: 243,545 km (0.032 R)
• M3: 441,015 km (0.112 R)
• M4: 589,416 km (0.094 R)
• M5: 924,066 km (0.104 R)
• M6: 1,054,216 km (0.087 R)
• M7: 1,243,906 km (0.062 R)
• M8: 1,445,115 km (0.091 R)
• M9: 1,637,498 km (0.11 R)
• M10: 2,265,361 km (0.116 R)
• M11: 2,376,811 km (0.072 R)
• M12: 2,746,318 km (0.063 R)
• M13: 2,889,782 km (0.108 R)
• M14: 3,060,174 km (0.118 R)
• M15: 5,624,132 km (0.045 R)
• M16: 5,837,907 km (0.094 R)
• M17: 6,273,536 km (0.112 R)
• M18: 6,719,787 km (0.097 R)
• M19: 7,275,543 km (0.074 R)
• M20: 7,375,175 km (0.071 R)
• M21: 7,744,383 km (0.078 R)
• M22: 8,119,574 km (0.064 R)
• M23: 8,535,755 km (0.086 R)
• M24: 9,030,176 km (0.047 R)
• M25: 9,280,902 km (0.117 R)
• M26: 9,497,520 km (0.099 R)
• M27: 9,642,929 km (0.093 R)
• M28: 10,306,545 km (0.039 R)
• M29: 11,214,305 km (0.11 R)
• M30: 11,990,269 km (0.114 R)
• M31: 12,186,991 km (0.107 R)
• M32: 13,186,454 km (0.081 R)
• M33: 14,170,808 km (0.083 R)
• M34: 14,504,112 km (0.053 R)
• M35: 15,434,162 km (0.057 R)
• M36: 16,427,043 km (0.109 R)
• M37: 17,262,846 km (0.081 R)
• M38: 17,396,138 km (0.096 R)
• M39: 17,663,619 km (0.072 R)
• M40: 17,887,567 km (0.077 R)
• M41: 18,338,455 km (0.077 R)
• M42: 18,610,723 km (0.073 R)
• M43: 18,884,338 km (0.071 R)
• M44: 20,553,850 km (0.085 R)
• M45: 21,406,259 km (0.101 R)
• M46: 22,029,034 km (0.1 R)
• M47: 22,173,546 km (0.085 R)
• M48: 23,047,646 km (0.072 R)
• M49: 23,194,402 km (0.067 R)
• M50: 23,292,538 km (0.119 R)
• M51: 23,538,178 km (0.113 R)
• M52: 24,579,379 km (0.088 R)
• M53: 24,729,426 km (0.109 R)
• M54: 24,980,002 km (0.111 R)
• M55: 25,130,797 km (0.117 R)
• M56: 25,231,476 km (0.034 R)
• M57: 25,332,305 km (0.103 R)
• M58: 25,736,967 km (0.12 R)
• M59: 26,501,412 km (0.105 R)
• M60: 26,655,349 km (0.074 R)
• M61: 27,118,504 km (0.082 R)
• M62: 28,839,478 km (0.063 R)
• M63: 28,944,944 km (0.079 R)
• M64: 29,420,964 km (0.102 R)
• M65: 29,899,678 km (0.092 R)
• M66: 30,059,897 km (0.118 R)
• M67: 30,380,934 km (0.074 R)
• M68: 30,972,594 km (0.082 R)
• M69: 31,188,762 km (0.102 R)
• M70: 31,351,226 km (0.062 R)
• M71: 33,045,870 km (0.119 R)
• M72: 33,211,326 km (0.064 R)
• M73: 33,765,287 km (0.099 R)
• M74: 35,219,827 km (0.091 R)
• M75: 35,614,915 km (0.042 R)
• M76: 36,637,566 km (0.095 R)
• M77: 36,866,151 km (0.068 R)
• M78: 37,095,186 km (0.063 R)
• M79: 37,267,223 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.3

Radius: 6.6

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.27 AU - 18.33 AU

Year: 28913 Days

Day: 20.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,414,412 km

• M1: 760,556 km (0.107 R)
• M2: 932,144 km (0.085 R)
• M3: 1,809,985 km (0.051 R)
• M4: 1,885,681 km (0.104 R)
• M5: 2,320,562 km (0.094 R)
• M6: 2,699,045 km (0.113 R)
• M7: 3,051,647 km (0.041 R)
• M8: 3,187,631 km (0.096 R)
• M9: 3,279,485 km (0.107 R)
• M10: 3,897,324 km (0.086 R)
• M11: 4,044,977 km (0.11 R)
• M12: 4,969,192 km (0.049 R)
• M13: 5,455,086 km (0.099 R)
• M14: 5,509,989 km (0.103 R)
• M15: 5,787,343 km (0.119 R)
• M16: 6,823,308 km (0.111 R)
• M17: 7,121,008 km (0.084 R)
• M18: 8,672,937 km (0.071 R)
• M19: 9,718,775 km (0.052 R)
• M20: 10,053,725 km (0.11 R)
• M21: 10,666,328 km (0.093 R)
• M22: 11,431,222 km (0.109 R)
• M23: 11,642,903 km (0.119 R)
• M24: 12,285,725 km (0.084 R)
• M25: 12,502,642 km (0.081 R)
• M26: 13,456,777 km (0.112 R)
• M27: 13,605,777 km (0.116 R)
• M28: 14,055,618 km (0.102 R)
• M29: 14,206,711 km (0.063 R)
• M30: 14,970,109 km (0.117 R)
• M31: 15,590,342 km (0.074 R)
• M32: 15,903,750 km (0.114 R)
• M33: 16,219,102 km (0.051 R)
• M34: 16,775,905 km (0.105 R)
• M35: 18,236,429 km (0.109 R)
• M36: 18,318,858 km (0.113 R)
• M37: 20,331,547 km (0.12 R)
• M38: 20,502,538 km (0.079 R)
• M39: 20,673,827 km (0.117 R)
• M40: 22,325,388 km (0.094 R)
• M41: 23,928,628 km (0.044 R)
• M42: 25,201,108 km (0.092 R)
• M43: 26,123,379 km (0.084 R)
• M44: 26,495,428 km (0.097 R)
• M45: 26,682,127 km (0.051 R)
• M46: 27,150,667 km (0.112 R)
• M47: 28,381,708 km (0.095 R)
• M48: 32,981,543 km (0.089 R)
• M49: 33,484,192 km (0.06 R)
• M50: 33,585,171 km (0.058 R)
• M51: 34,701,320 km (0.103 R)
• M52: 36,865,702 km (0.044 R)
• M53: 38,543,891 km (0.081 R)
• M54: 38,967,253 km (0.107 R)
• M55: 45,277,591 km (0.076 R)
• M56: 45,500,791 km (0.111 R)
• M57: 45,948,238 km (0.118 R)
• M58: 46,847,620 km (0.101 R)
• M59: 47,073,364 km (0.07 R)
• M60: 47,412,652 km (0.028 R)
• M61: 52,833,031 km (0.103 R)
• M62: 57,356,422 km (0.087 R)
• M63: 57,839,773 km (0.086 R)
• M64: 58,324,470 km (0.109 R)
• M65: 58,810,513 km (0.067 R)
• M66: 59,175,831 km (0.088 R)
• M67: 60,890,971 km (0.113 R)
• M68: 61,631,032 km (0.059 R)
• M69: 63,120,129 km (0.095 R)
• M70: 65,123,843 km (0.114 R)
• M71: 66,260,188 km (0.106 R)
• M72: 66,894,333 km (0.088 R)
• M73: 70,353,036 km (0.116 R)
• M74: 70,611,541 km (0.118 R)
• M75: 72,299,454 km (0.112 R)
• M76: 72,821,551 km (0.074 R)
• M77: 74,000,681 km (0.081 R)
• M78: 75,186,244 km (0.112 R)
• M79: 75,318,339 km (0.098 R)
• M80: 76,643,627 km (0.109 R)
• M81: 79,048,562 km (0.104 R)
• M82: 79,182,901 km (0.108 R)
• M83: 80,260,305 km (0.064 R)
• M84: 80,665,715 km (0.075 R)
• M85: 82,021,521 km (0.071 R)
• M86: 84,893,201 km (0.117 R)
• M87: 85,443,871 km (0.079 R)
• M88: 86,133,966 km (0.102 R)
• M89: 86,825,856 km (0.119 R)
• M90: 90,875,321 km (0.12 R)
• M91: 91,156,864 km (0.096 R)
• M92: 92,993,776 km (0.068 R)
• M93: 93,277,564 km (0.072 R)
• M94: 93,988,004 km (0.063 R)
• M95: 95,271,404 km (0.083 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: 324 - 19,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit