🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.47 AU - 0.59 AU

Year: 253 Days

Day: 16.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,485,107 km

• M1: 400,773 km (0.083 R)

Asteroid Belt

Center: 2.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 9.3

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.01 AU - 4.85 AU

Year: 6117 Days

Day: 11.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,485,107 km

• M1: 140,772 km (0.074 R)
• M2: 271,819 km (0.105 R)
• M3: 346,169 km (0.067 R)
• M4: 645,964 km (0.101 R)
• M5: 1,615,507 km (0.084 R)
• M6: 1,727,556 km (0.12 R)
• M7: 1,920,089 km (0.087 R)
• M8: 1,999,076 km (0.089 R)
• M9: 2,079,261 km (0.098 R)
• M10: 2,139,998 km (0.099 R)
• M11: 2,517,732 km (0.112 R)
• M12: 3,146,492 km (0.09 R)
• M13: 3,240,290 km (0.056 R)
• M14: 3,722,893 km (0.117 R)
• M15: 4,253,965 km (0.1 R)
• M16: 4,357,936 km (0.069 R)
• M17: 4,462,654 km (0.077 R)
• M18: 4,781,896 km (0.11 R)
• M19: 5,136,293 km (0.098 R)
• M20: 5,302,646 km (0.057 R)
• M21: 5,612,463 km (0.083 R)
• M22: 5,899,242 km (0.096 R)
• M23: 6,487,162 km (0.105 R)
• M24: 6,757,785 km (0.053 R)
• M25: 6,818,372 km (0.063 R)
• M26: 6,879,258 km (0.089 R)
• M27: 7,623,507 km (0.064 R)
• M28: 7,941,104 km (0.099 R)
• M29: 8,005,132 km (0.071 R)
• M30: 8,263,188 km (0.049 R)
• M31: 8,820,440 km (0.107 R)
• M32: 9,356,000 km (0.082 R)
• M33: 9,491,536 km (0.109 R)
• M34: 10,005,704 km (0.037 R)
• M35: 10,179,088 km (0.064 R)
• M36: 10,283,657 km (0.108 R)
• M37: 10,458,686 km (0.104 R)
• M38: 12,262,388 km (0.054 R)
• M39: 12,485,289 km (0.083 R)
• M40: 12,597,188 km (0.089 R)
• M41: 14,121,441 km (0.117 R)
• M42: 14,199,231 km (0.046 R)
• M43: 14,355,112 km (0.071 R)
• M44: 15,143,194 km (0.074 R)
• M45: 15,662,897 km (0.106 R)
• M46: 15,783,772 km (0.087 R)
• M47: 15,945,188 km (0.118 R)
• M48: 16,188,584 km (0.052 R)
• M49: 16,269,965 km (0.084 R)
• M50: 17,174,135 km (0.043 R)
• M51: 17,883,977 km (0.11 R)
• M52: 18,902,439 km (0.058 R)
• M53: 19,678,553 km (0.057 R)
• M54: 21,619,286 km (0.111 R)
• M55: 22,249,392 km (0.087 R)
• M56: 22,794,527 km (0.074 R)
• M57: 23,114,367 km (0.046 R)
• M58: 23,206,070 km (0.079 R)
• M59: 23,481,929 km (0.084 R)
• M60: 24,362,462 km (0.08 R)
• M61: 24,595,984 km (0.117 R)
• M62: 25,537,404 km (0.113 R)
• M63: 26,251,285 km (0.09 R)
• M64: 26,586,683 km (0.118 R)
• M65: 27,455,548 km (0.114 R)
• M66: 27,698,644 km (0.097 R)
• M67: 28,186,782 km (0.109 R)
• M68: 28,382,905 km (0.036 R)
• M69: 28,530,259 km (0.047 R)
• M70: 28,776,347 km (0.084 R)
• M71: 29,072,701 km (0.115 R)
• M72: 30,217,872 km (0.092 R)
• M73: 30,368,368 km (0.088 R)
• M74: 31,530,294 km (0.101 R)
• M75: 32,091,137 km (0.076 R)
• M76: 32,193,462 km (0.116 R)
• M77: 32,347,099 km (0.089 R)
• M78: 33,533,410 km (0.112 R)
• M79: 34,158,131 km (0.055 R)
• M80: 34,681,574 km (0.119 R)
• M81: 34,891,609 km (0.1 R)
• M82: 35,260,368 km (0.041 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.6

Radius: 6.9

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.34 AU - 8.26 AU

Year: 12939 Days

Day: 20.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,485,107 km

• M1: 87,814 km (0.113 R)
• M2: 166,502 km (0.089 R)
• M3: 221,854 km (0.07 R)
• M4: 540,647 km (0.045 R)
• M5: 711,487 km (0.117 R)
• M6: 856,298 km (0.073 R)
• M7: 1,033,721 km (0.105 R)
• M8: 1,222,963 km (0.087 R)
• M9: 1,423,274 km (0.096 R)
• M10: 1,771,239 km (0.119 R)
• M11: 2,145,084 km (0.059 R)
• M12: 2,234,843 km (0.119 R)
• M13: 2,325,798 km (0.1 R)
• M14: 2,638,158 km (0.1 R)
• M15: 2,831,888 km (0.09 R)
• M16: 3,511,062 km (0.055 R)
• M17: 3,724,389 km (0.104 R)
• M18: 3,868,900 km (0.076 R)
• M19: 5,090,816 km (0.111 R)
• M20: 5,291,725 km (0.093 R)
• M21: 6,638,705 km (0.078 R)
• M22: 6,858,464 km (0.079 R)
• M23: 7,125,197 km (0.111 R)
• M24: 7,945,592 km (0.085 R)
• M25: 8,367,009 km (0.118 R)
• M26: 8,940,268 km (0.109 R)
• M27: 9,526,093 km (0.088 R)
• M28: 10,837,618 km (0.117 R)
• M29: 11,148,183 km (0.071 R)
• M30: 11,566,907 km (0.037 R)
• M31: 12,312,054 km (0.106 R)
• M32: 12,744,841 km (0.037 R)
• M33: 13,792,624 km (0.108 R)
• M34: 14,016,722 km (0.037 R)
• M35: 15,444,335 km (0.119 R)
• M36: 16,204,890 km (0.119 R)
• M37: 16,382,164 km (0.103 R)
• M38: 16,678,966 km (0.09 R)
• M39: 16,917,724 km (0.066 R)
• M40: 17,883,977 km (0.066 R)
• M41: 18,006,049 km (0.098 R)
• M42: 19,054,580 km (0.066 R)
• M43: 19,492,004 km (0.043 R)
• M44: 19,617,666 km (0.029 R)
• M45: 19,806,459 km (0.063 R)
• M46: 19,869,589 km (0.079 R)
• M47: 20,249,717 km (0.08 R)
• M48: 22,120,140 km (0.055 R)
• M49: 22,185,663 km (0.047 R)
• M50: 23,642,447 km (0.056 R)
• M51: 23,776,487 km (0.119 R)
• M52: 24,247,421 km (0.112 R)
• M53: 24,585,662 km (0.061 R)
• M54: 25,266,781 km (0.095 R)
• M55: 25,540,994 km (0.082 R)
• M56: 26,092,262 km (0.067 R)
• M57: 26,438,880 km (0.101 R)
• M58: 26,647,570 km (0.118 R)
• M59: 26,786,995 km (0.117 R)
• M60: 27,136,755 km (0.034 R)
• M61: 27,417,550 km (0.059 R)
• M62: 28,407,888 km (0.11 R)
• M63: 29,842,980 km (0.118 R)
• M64: 30,132,751 km (0.102 R)
• M65: 30,423,569 km (0.12 R)
• M66: 30,861,442 km (0.111 R)
• M67: 32,932,475 km (0.034 R)
• M68: 33,758,256 km (0.095 R)
• M69: 34,743,058 km (0.088 R)
• M70: 35,660,392 km (0.088 R)
• M71: 36,585,805 km (0.097 R)
• M72: 38,538,805 km (0.029 R)
• M73: 39,965,819 km (0.047 R)
• M74: 40,045,555 km (0.087 R)
• M75: 40,525,465 km (0.105 R)
• M76: 40,926,836 km (0.087 R)
• M77: 41,007,170 km (0.066 R)
• M78: 41,571,603 km (0.044 R)
• M79: 41,814,250 km (0.092 R)
• M80: 42,463,804 km (0.039 R)
• M81: 44,597,519 km (0.056 R)
• M82: 44,762,974 km (0.097 R)
• M83: 45,510,664 km (0.045 R)
• M84: 46,934,088 km (0.1 R)
• M85: 47,271,132 km (0.115 R)
• M86: 47,439,878 km (0.1 R)
• M87: 48,372,023 km (0.102 R)
• M88: 48,627,237 km (0.093 R)
• M89: 50,685,404 km (0.112 R)
• M90: 53,473,460 km (0.116 R)
• M91: 57,207,722 km (0.059 R)
• M92: 57,477,596 km (0.097 R)
• M93: 58,471,076 km (0.077 R)
• M94: 60,841,604 km (0.097 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: 507 - 18,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit