🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.63 AU - 2.35 AU

Year: 1001 Days

Day: 40.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.7

Radius: 12.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.2 AU - 13.38 AU

Year: 14430 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,702,400 km

• M1: 200,910 km (0.094 R)
• M2: 283,937 km (0.113 R)
• M3: 721,660 km (0.069 R)
• M4: 1,112,260 km (0.036 R)
• M5: 1,985,613 km (0.111 R)
• M6: 2,133,565 km (0.12 R)
• M7: 2,316,224 km (0.105 R)
• M8: 2,472,404 km (0.102 R)
• M9: 2,632,025 km (0.064 R)
• M10: 2,995,847 km (0.075 R)
• M11: 3,375,676 km (0.1 R)
• M12: 3,517,794 km (0.099 R)
• M13: 3,844,815 km (0.116 R)
• M14: 4,646,061 km (0.056 R)
• M15: 4,884,520 km (0.059 R)
• M16: 5,540,058 km (0.068 R)
• M17: 5,878,299 km (0.115 R)
• M18: 6,136,355 km (0.103 R)
• M19: 7,114,725 km (0.032 R)
• M20: 8,046,121 km (0.065 R)
• M21: 8,237,008 km (0.119 R)
• M22: 8,429,391 km (0.084 R)
• M23: 8,526,181 km (0.111 R)
• M24: 9,564,689 km (0.079 R)
• M25: 10,073,173 km (0.102 R)
• M26: 11,436,308 km (0.049 R)
• M27: 12,249,074 km (0.117 R)
• M28: 12,358,878 km (0.103 R)
• M29: 12,801,239 km (0.108 R)
• M30: 13,136,488 km (0.092 R)
• M31: 14,622,444 km (0.093 R)
• M32: 14,797,324 km (0.087 R)
• M33: 15,031,594 km (0.086 R)
• M34: 15,208,120 km (0.099 R)
• M35: 15,326,152 km (0.102 R)
• M36: 16,827,516 km (0.109 R)
• M37: 17,010,923 km (0.079 R)
• M38: 17,875,150 km (0.119 R)
• M39: 18,375,406 km (0.076 R)
• M40: 18,817,019 km (0.032 R)
• M41: 18,943,728 km (0.117 R)
• M42: 20,357,428 km (0.106 R)
• M43: 20,945,497 km (0.096 R)
• M44: 24,382,059 km (0.079 R)
• M45: 25,215,768 km (0.11 R)
• M46: 26,554,968 km (0.093 R)
• M47: 27,054,177 km (0.073 R)
• M48: 27,340,956 km (0.083 R)
• M49: 28,497,646 km (0.032 R)
• M50: 30,336,952 km (0.088 R)
• M51: 30,485,652 km (0.036 R)
• M52: 30,784,100 km (0.119 R)
• M53: 31,911,320 km (0.104 R)
• M54: 32,366,098 km (0.104 R)
• M55: 33,128,748 km (0.1 R)
• M56: 33,666,253 km (0.083 R)
• M57: 34,516,418 km (0.102 R)
• M58: 36,317,127 km (0.085 R)
• M59: 36,712,664 km (0.099 R)
• M60: 37,268,719 km (0.077 R)
• M61: 37,587,811 km (0.054 R)
• M62: 39,358,601 km (0.1 R)
• M63: 39,439,683 km (0.117 R)
• M64: 39,683,528 km (0.114 R)
• M65: 40,009,352 km (0.107 R)
• M66: 40,991,911 km (0.094 R)
• M67: 42,730,687 km (0.062 R)
• M68: 43,399,389 km (0.085 R)
• M69: 44,071,533 km (0.104 R)
• M70: 44,409,026 km (0.027 R)
• M71: 44,747,266 km (0.098 R)
• M72: 44,916,611 km (0.079 R)
• M73: 45,256,198 km (0.103 R)
• M74: 45,596,533 km (0.083 R)
• M75: 48,002,965 km (0.103 R)
• M76: 52,938,199 km (0.052 R)
• M77: 54,016,650 km (0.105 R)
• M78: 54,377,779 km (0.09 R)
• M79: 54,920,819 km (0.116 R)
• M80: 55,193,087 km (0.084 R)
• M81: 55,647,865 km (0.102 R)
• M82: 55,830,075 km (0.1 R)
• M83: 57,295,087 km (0.058 R)
• M84: 58,865,565 km (0.106 R)
• M85: 59,516,466 km (0.086 R)
• M86: 60,825,148 km (0.096 R)
• M87: 61,012,893 km (0.058 R)
• M88: 61,483,079 km (0.063 R)
• M89: 61,765,670 km (0.086 R)
• M90: 62,048,858 km (0.063 R)
• M91: 62,332,346 km (0.066 R)
• M92: 62,521,737 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.1

Radius: 7.7

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.99 AU - 16.15 AU

Year: 17818 Days

Day: 22.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,702,400 km

• M1: 173,384 km (0.043 R)
• M2: 499,058 km (0.113 R)
• M3: 560,992 km (0.064 R)
• M4: 670,647 km (0.05 R)
• M5: 1,069,625 km (0.088 R)
• M6: 2,191,160 km (0.052 R)
• M7: 2,476,593 km (0.112 R)
• M8: 2,811,991 km (0.07 R)
• M9: 4,649,502 km (0.085 R)
• M10: 4,969,791 km (0.084 R)
• M11: 5,109,216 km (0.074 R)
• M12: 5,439,678 km (0.1 R)
• M13: 6,171,211 km (0.098 R)
• M14: 6,270,993 km (0.108 R)
• M15: 6,371,373 km (0.107 R)
• M16: 7,404,646 km (0.105 R)
• M17: 9,049,774 km (0.083 R)
• M18: 9,854,909 km (0.112 R)
• M19: 9,971,745 km (0.107 R)
• M20: 12,278,245 km (0.089 R)
• M21: 13,232,231 km (0.095 R)
• M22: 14,541,063 km (0.098 R)
• M23: 14,607,484 km (0.113 R)
• M24: 14,807,646 km (0.106 R)
• M25: 15,076,025 km (0.049 R)
• M26: 16,027,617 km (0.085 R)
• M27: 16,441,404 km (0.047 R)
• M28: 17,703,861 km (0.087 R)
• M29: 17,774,920 km (0.109 R)
• M30: 17,988,695 km (0.079 R)
• M31: 18,418,639 km (0.112 R)
• M32: 18,707,214 km (0.107 R)
• M33: 19,802,569 km (0.113 R)
• M34: 19,950,073 km (0.12 R)
• M35: 23,444,829 km (0.091 R)
• M36: 23,914,416 km (0.09 R)
• M37: 24,783,281 km (0.05 R)
• M38: 25,823,584 km (0.114 R)
• M39: 27,123,291 km (0.12 R)
• M40: 31,234,240 km (0.109 R)
• M41: 31,578,315 km (0.047 R)
• M42: 32,270,205 km (0.08 R)
• M43: 32,705,236 km (0.061 R)
• M44: 32,967,182 km (0.093 R)
• M45: 33,054,547 km (0.088 R)
• M46: 33,405,205 km (0.095 R)
• M47: 33,668,946 km (0.038 R)
• M48: 34,287,084 km (0.057 R)
• M49: 34,553,219 km (0.104 R)
• M50: 34,819,952 km (0.096 R)
• M51: 35,983,823 km (0.119 R)
• M52: 37,342,620 km (0.111 R)
• M53: 37,433,726 km (0.104 R)
• M54: 37,799,193 km (0.071 R)
• M55: 38,533,719 km (0.029 R)
• M56: 41,141,210 km (0.091 R)
• M57: 42,086,219 km (0.077 R)
• M58: 43,229,745 km (0.07 R)
• M59: 43,997,631 km (0.04 R)
• M60: 44,093,972 km (0.109 R)
• M61: 45,352,390 km (0.053 R)
• M62: 45,644,405 km (0.1 R)
• M63: 46,819,047 km (0.104 R)
• M64: 47,114,204 km (0.055 R)
• M65: 47,508,843 km (0.109 R)
• M66: 50,100,028 km (0.065 R)
• M67: 52,124,386 km (0.043 R)
• M68: 52,328,288 km (0.082 R)
• M69: 52,634,664 km (0.106 R)
• M70: 54,692,084 km (0.095 R)
• M71: 55,522,502 km (0.071 R)
• M72: 55,626,622 km (0.094 R)
• M73: 55,834,862 km (0.034 R)
• M74: 56,566,246 km (0.1 R)
• M75: 56,775,833 km (0.107 R)
• M76: 57,405,939 km (0.084 R)
• M77: 60,698,588 km (0.072 R)
• M78: 61,558,177 km (0.08 R)
• M79: 61,665,888 km (0.056 R)
• M80: 61,881,608 km (0.098 R)
• M81: 62,205,487 km (0.065 R)
• M82: 62,529,965 km (0.075 R)
• M83: 66,026,367 km (0.054 R)
• M84: 66,467,980 km (0.111 R)
• M85: 67,242,896 km (0.107 R)
• M86: 68,578,357 km (0.042 R)
• M87: 69,810,295 km (0.055 R)
• M88: 69,922,643 km (0.04 R)
• M89: 70,147,489 km (0.037 R)
• M90: 70,823,671 km (0.089 R)
• M91: 71,049,564 km (0.108 R)
• M92: 74,007,263 km (0.116 R)
• M93: 75,501,148 km (0.111 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 16,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit