🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.06 AU - 1.58 AU

Year: 543 Days

Day: 38.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,907,731 km

• M1: 125,812 km (0.047 R)

Planet 2 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.8

Radius: 7

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.14 AU - 19.56 AU

Year: 22600 Days

Day: 18.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,907,731 km

• M1: 103,223 km (0.097 R)
• M2: 229,034 km (0.058 R)
• M3: 371,302 km (0.113 R)
• M4: 891,155 km (0.113 R)
• M5: 1,273,975 km (0.101 R)
• M6: 1,703,321 km (0.073 R)
• M7: 2,023,012 km (0.101 R)
• M8: 2,144,037 km (0.116 R)
• M9: 2,784,316 km (0.087 R)
• M10: 3,090,842 km (0.1 R)
• M11: 3,265,722 km (0.045 R)
• M12: 3,884,758 km (0.058 R)
• M13: 4,304,380 km (0.069 R)
• M14: 4,859,238 km (0.101 R)
• M15: 5,021,851 km (0.101 R)
• M16: 5,269,286 km (0.096 R)
• M17: 5,991,844 km (0.116 R)
• M18: 6,790,247 km (0.104 R)
• M19: 7,953,820 km (0.026 R)
• M20: 8,485,191 km (0.116 R)
• M21: 9,480,466 km (0.117 R)
• M22: 10,095,164 km (0.077 R)
• M23: 11,796,540 km (0.065 R)
• M24: 12,070,304 km (0.115 R)
• M25: 12,401,663 km (0.103 R)
• M26: 12,568,465 km (0.065 R)
• M27: 13,186,304 km (0.091 R)
• M28: 13,356,547 km (0.101 R)
• M29: 13,987,102 km (0.078 R)
• M30: 14,102,741 km (0.111 R)
• M31: 16,665,502 km (0.096 R)
• M32: 17,219,762 km (0.11 R)
• M33: 18,094,012 km (0.074 R)
• M34: 18,409,664 km (0.089 R)
• M35: 19,046,651 km (0.08 R)
• M36: 19,626,044 km (0.115 R)
• M37: 20,342,019 km (0.103 R)
• M38: 20,473,067 km (0.077 R)
• M39: 21,199,215 km (0.087 R)
• M40: 22,608,577 km (0.118 R)
• M41: 22,676,494 km (0.066 R)
• M42: 22,812,478 km (0.081 R)
• M43: 24,604,212 km (0.089 R)
• M44: 25,375,838 km (0.093 R)
• M45: 25,871,007 km (0.109 R)
• M46: 26,512,333 km (0.116 R)
• M47: 28,174,814 km (0.107 R)
• M48: 28,320,971 km (0.103 R)
• M49: 28,394,125 km (0.093 R)
• M50: 28,540,731 km (0.078 R)
• M51: 30,768,841 km (0.117 R)
• M52: 31,524,011 km (0.052 R)
• M53: 32,514,648 km (0.084 R)
• M54: 33,825,575 km (0.112 R)
• M55: 34,136,439 km (0.099 R)
• M56: 35,389,770 km (0.035 R)
• M57: 35,547,446 km (0.099 R)
• M58: 36,419,153 km (0.099 R)
• M59: 36,977,452 km (0.107 R)
• M60: 37,057,487 km (0.107 R)
• M61: 37,618,928 km (0.073 R)
• M62: 39,157,392 km (0.107 R)
• M63: 39,975,393 km (0.1 R)
• M64: 41,047,113 km (0.082 R)
• M65: 41,129,840 km (0.094 R)
• M66: 41,711,327 km (0.044 R)
• M67: 42,211,732 km (0.111 R)
• M68: 42,714,231 km (0.111 R)
• M69: 43,556,018 km (0.036 R)
• M70: 43,725,064 km (0.054 R)
• M71: 43,979,081 km (0.068 R)
• M72: 45,856,385 km (0.112 R)
• M73: 46,372,797 km (0.103 R)
• M74: 46,545,433 km (0.07 R)
• M75: 47,585,587 km (0.103 R)
• M76: 47,672,503 km (0.062 R)
• M77: 47,759,719 km (0.113 R)
• M78: 49,953,571 km (0.081 R)
• M79: 50,396,381 km (0.054 R)
• M80: 50,662,665 km (0.074 R)
• M81: 50,840,388 km (0.087 R)
• M82: 51,107,420 km (0.117 R)
• M83: 51,285,740 km (0.116 R)
• M84: 51,911,359 km (0.077 R)
• M85: 53,080,017 km (0.043 R)
• M86: 53,441,296 km (0.102 R)
• M87: 53,984,785 km (0.12 R)
• M88: 56,821,909 km (0.081 R)
• M89: 58,677,970 km (0.078 R)
• M90: 61,025,908 km (0.095 R)
• M91: 61,499,086 km (0.115 R)
• M92: 63,308,472 km (0.099 R)
• M93: 63,499,958 km (0.095 R)

Asteroid Belt

Center: 17.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.9

Radius: 7.5

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 16.1 AU - 21.08 AU

Year: 28707 Days

Day: 22.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,907,731 km

• M1: 129,402 km (0.113 R)
• M2: 208,539 km (0.036 R)
• M3: 313,408 km (0.111 R)
• M4: 477,516 km (0.093 R)
• M5: 715,826 km (0.057 R)
• M6: 763,099 km (0.025 R)
• M7: 836,102 km (0.083 R)
• M8: 937,231 km (0.078 R)
• M9: 1,565,392 km (0.084 R)
• M10: 1,659,639 km (0.113 R)
• M11: 1,755,830 km (0.063 R)
• M12: 2,335,821 km (0.086 R)
• M13: 2,553,935 km (0.115 R)
• M14: 2,932,118 km (0.051 R)
• M15: 3,127,942 km (0.063 R)
• M16: 5,261,357 km (0.111 R)
• M17: 5,595,708 km (0.052 R)
• M18: 5,986,308 km (0.079 R)
• M19: 6,742,376 km (0.088 R)
• M20: 7,688,882 km (0.062 R)
• M21: 7,904,901 km (0.099 R)
• M22: 8,177,618 km (0.118 R)
• M23: 9,071,316 km (0.094 R)
• M24: 10,588,537 km (0.08 R)
• M25: 12,119,971 km (0.103 R)
• M26: 13,200,516 km (0.027 R)
• M27: 13,589,171 km (0.112 R)
• M28: 13,654,246 km (0.055 R)
• M29: 13,784,845 km (0.063 R)
• M30: 14,377,702 km (0.068 R)
• M31: 14,911,766 km (0.05 R)
• M32: 15,656,464 km (0.081 R)
• M33: 15,999,043 km (0.046 R)
• M34: 16,067,858 km (0.097 R)
• M35: 17,041,441 km (0.103 R)
• M36: 18,034,023 km (0.048 R)
• M37: 18,321,102 km (0.083 R)
• M38: 18,465,164 km (0.038 R)
• M39: 19,264,466 km (0.097 R)
• M40: 19,926,736 km (0.11 R)
• M41: 20,149,188 km (0.119 R)
• M42: 20,596,485 km (0.049 R)
• M43: 22,727,058 km (0.079 R)
• M44: 25,006,481 km (0.091 R)
• M45: 25,326,471 km (0.11 R)
• M46: 25,406,805 km (0.057 R)
• M47: 25,487,139 km (0.083 R)
• M48: 27,935,607 km (0.089 R)
• M49: 29,440,412 km (0.076 R)
• M50: 30,373,005 km (0.115 R)
• M51: 30,971,397 km (0.097 R)
• M52: 31,660,145 km (0.094 R)
• M53: 31,746,613 km (0.033 R)
• M54: 32,353,831 km (0.097 R)
• M55: 34,553,967 km (0.117 R)
• M56: 36,348,543 km (0.027 R)
• M57: 36,439,199 km (0.104 R)
• M58: 39,561,307 km (0.083 R)
• M59: 41,343,167 km (0.09 R)
• M60: 42,481,906 km (0.093 R)
• M61: 43,534,776 km (0.086 R)
• M62: 45,276,244 km (0.085 R)
• M63: 45,763,933 km (0.083 R)
• M64: 48,826,651 km (0.062 R)
• M65: 49,728,277 km (0.095 R)
• M66: 50,736,417 km (0.087 R)
• M67: 51,242,955 km (0.034 R)
• M68: 51,446,109 km (0.073 R)
• M69: 52,567,944 km (0.085 R)
• M70: 52,772,743 km (0.026 R)
• M71: 53,286,014 km (0.095 R)
• M72: 53,491,860 km (0.093 R)
• M73: 56,610,078 km (0.095 R)
• M74: 57,030,299 km (0.072 R)
• M75: 57,768,115 km (0.107 R)
• M76: 58,933,932 km (0.088 R)
• M77: 59,786,639 km (0.105 R)
• M78: 61,936,361 km (0.087 R)
• M79: 63,565,182 km (0.058 R)
• M80: 64,220,720 km (0.092 R)
• M81: 64,439,732 km (0.119 R)
• M82: 66,864,863 km (0.061 R)
• M83: 67,531,471 km (0.099 R)
• M84: 68,423,672 km (0.028 R)
• M85: 71,690,591 km (0.114 R)
• M86: 72,600,744 km (0.089 R)
• M87: 72,943,024 km (0.081 R)
• M88: 73,743,822 km (0.091 R)
• M89: 74,087,897 km (0.092 R)
• M90: 74,317,529 km (0.077 R)
• M91: 74,432,421 km (0.075 R)
• M92: 75,700,562 km (0.077 R)
• M93: 76,627,321 km (0.058 R)
• M94: 77,441,283 km (0.114 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 14,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit