🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.42 AU - 0.68 AU

Year: 268 Days

Day: 29.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,335,617 km

• M1: 37,848 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 8.2

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.67 AU - 1.05 AU

Year: 523 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 69.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 91,335,617 km

• M1: 104,719 km (0.078 R)
• M2: 251,025 km (0.069 R)
• M3: 311,762 km (0.065 R)
• M4: 366,365 km (0.09 R)
• M5: 441,912 km (0.113 R)
• M6: 512,522 km (0.04 R)
• M7: 572,212 km (0.06 R)
• M8: 678,875 km (0.065 R)
• M9: 745,446 km (0.093 R)
• M10: 849,566 km (0.08 R)
• M11: 968,197 km (0.06 R)
• M12: 1,029,682 km (0.031 R)
• M13: 1,117,197 km (0.073 R)
• M14: 1,357,301 km (0.045 R)
• M15: 1,421,329 km (0.1 R)
• M16: 1,475,484 km (0.094 R)
• M17: 1,630,916 km (0.111 R)
• M18: 1,780,065 km (0.062 R)
• M19: 1,886,130 km (0.033 R)
• M20: 1,976,038 km (0.077 R)
• M21: 2,055,176 km (0.11 R)
• M22: 2,185,176 km (0.057 R)
• M23: 2,273,588 km (0.102 R)
• M24: 2,382,346 km (0.061 R)
• M25: 2,440,689 km (0.114 R)
• M26: 2,492,899 km (0.089 R)
• M27: 2,746,318 km (0.109 R)
• M28: 2,903,844 km (0.1 R)
• M29: 3,057,332 km (0.109 R)
• M30: 3,242,085 km (0.118 R)
• M31: 3,335,883 km (0.042 R)
• M32: 3,482,040 km (0.054 R)
• M33: 3,600,522 km (0.097 R)
• M34: 3,765,528 km (0.073 R)
• M35: 3,887,151 km (0.064 R)
• M36: 3,940,707 km (0.115 R)
• M37: 4,009,971 km (0.095 R)
• M38: 4,110,800 km (0.106 R)
• M39: 4,173,332 km (0.053 R)
• M40: 4,603,276 km (0.09 R)
• M41: 4,758,110 km (0.107 R)
• M42: 4,823,634 km (0.04 R)
• M43: 4,881,379 km (0.119 R)
• M44: 4,964,256 km (0.116 R)
• M45: 5,257,767 km (0.112 R)
• M46: 5,368,320 km (0.081 R)
• M47: 5,471,093 km (0.112 R)
• M48: 5,591,669 km (0.1 R)
• M49: 5,713,292 km (0.03 R)
• M50: 5,835,663 km (0.066 R)
• M51: 5,985,560 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.8

Radius: 4.8

Gravity: 35.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.1 AU - 12.04 AU

Year: 24162 Days

Day: 19.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,335,617 km

• M1: 62,532 km (0.09 R)
• M2: 399,127 km (0.103 R)
• M3: 902,075 km (0.104 R)
• M4: 1,142,030 km (0.109 R)
• M5: 1,334,712 km (0.056 R)
• M6: 1,503,010 km (0.12 R)
• M7: 1,678,189 km (0.107 R)
• M8: 1,823,149 km (0.109 R)
• M9: 2,442,484 km (0.05 R)
• M10: 2,989,564 km (0.113 R)
• M11: 3,165,192 km (0.109 R)
• M12: 3,901,512 km (0.053 R)
• M13: 4,738,961 km (0.046 R)
• M14: 5,468,700 km (0.063 R)
• M15: 6,232,995 km (0.1 R)
• M16: 6,856,669 km (0.086 R)
• M17: 7,146,739 km (0.104 R)
• M18: 7,738,698 km (0.074 R)
• M19: 8,843,478 km (0.055 R)
• M20: 9,542,699 km (0.077 R)
• M21: 9,671,652 km (0.087 R)
• M22: 10,062,252 km (0.104 R)
• M23: 10,590,931 km (0.066 R)
• M24: 10,657,652 km (0.028 R)
• M25: 10,724,522 km (0.089 R)
• M26: 11,196,503 km (0.097 R)
• M27: 11,606,401 km (0.088 R)
• M28: 13,438,676 km (0.036 R)
• M29: 13,583,337 km (0.118 R)
• M30: 14,020,312 km (0.082 R)
• M31: 14,461,925 km (0.031 R)
• M32: 14,535,976 km (0.104 R)
• M33: 14,758,877 km (0.111 R)
• M34: 14,908,176 km (0.057 R)
• M35: 15,283,367 km (0.106 R)
• M36: 15,510,008 km (0.066 R)
• M37: 15,661,700 km (0.054 R)
• M38: 16,273,556 km (0.081 R)
• M39: 19,284,512 km (0.073 R)
• M40: 19,693,213 km (0.084 R)
• M41: 21,525,338 km (0.096 R)
• M42: 22,547,391 km (0.096 R)
• M43: 22,805,447 km (0.119 R)
• M44: 22,891,616 km (0.093 R)
• M45: 22,977,934 km (0.094 R)
• M46: 25,170,889 km (0.028 R)
• M47: 26,518,317 km (0.041 R)
• M48: 26,972,646 km (0.093 R)
• M49: 27,889,082 km (0.047 R)
• M50: 28,815,691 km (0.056 R)
• M51: 28,908,891 km (0.056 R)
• M52: 29,189,088 km (0.115 R)
• M53: 31,559,167 km (0.1 R)
• M54: 33,010,715 km (0.114 R)
• M55: 34,780,907 km (0.043 R)
• M56: 35,677,596 km (0.097 R)
• M57: 36,078,518 km (0.084 R)
• M58: 36,884,851 km (0.05 R)
• M59: 38,720,866 km (0.09 R)
• M60: 39,649,868 km (0.069 R)
• M61: 40,377,662 km (0.065 R)
• M62: 44,404,089 km (0.03 R)
• M63: 45,919,515 km (0.102 R)
• M64: 46,574,006 km (0.082 R)
• M65: 48,556,327 km (0.103 R)
• M66: 50,903,667 km (0.071 R)
• M67: 51,129,111 km (0.077 R)
• M68: 52,147,873 km (0.068 R)
• M69: 52,261,418 km (0.115 R)
• M70: 53,975,361 km (0.086 R)
• M71: 55,591,616 km (0.095 R)
• M72: 56,289,191 km (0.114 R)
• M73: 57,106,594 km (0.11 R)
• M74: 58,163,353 km (0.092 R)
• M75: 62,093,139 km (0.116 R)
• M76: 62,575,144 km (0.097 R)
• M77: 62,816,744 km (0.065 R)
• M78: 63,058,494 km (0.096 R)
• M79: 64,150,709 km (0.043 R)
• M80: 65,371,427 km (0.089 R)
• M81: 66,353,537 km (0.047 R)
• M82: 70,833,096 km (0.077 R)
• M83: 70,958,908 km (0.066 R)
• M84: 71,084,719 km (0.071 R)
• M85: 71,336,792 km (0.113 R)
• M86: 74,767,969 km (0.087 R)
• M87: 77,214,343 km (0.056 R)
• M88: 81,130,516 km (0.102 R)
• M89: 82,847,301 km (0.114 R)
• M90: 83,112,538 km (0.104 R)
• M91: 83,378,074 km (0.094 R)
• M92: 86,720,390 km (0.104 R)
• M93: 87,259,092 km (0.09 R)
• M94: 90,925,137 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit