🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.71 AU - 1.75 AU

Year: 1047 Days

Day: 36.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,963,334 km

• M1: 279,598 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.59 AU - 2.53 AU

Year: 1361 Days

Day: 17.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,963,334 km

• M1: 303,384 km (0.064 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.1

Radius: 9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.84 AU - 7.88 AU

Year: 8268 Days

Day: 13.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,963,334 km

• M1: 125,213 km (0.107 R)
• M2: 211,831 km (0.071 R)
• M3: 299,345 km (0.079 R)
• M4: 630,854 km (0.069 R)
• M5: 759,808 km (0.057 R)
• M6: 821,442 km (0.099 R)
• M7: 937,081 km (0.102 R)
• M8: 1,072,168 km (0.102 R)
• M9: 1,228,498 km (0.033 R)
• M10: 1,500,766 km (0.095 R)
• M11: 1,644,081 km (0.114 R)
• M12: 1,725,761 km (0.1 R)
• M13: 1,842,298 km (0.117 R)
• M14: 1,910,215 km (0.112 R)
• M15: 2,048,444 km (0.101 R)
• M16: 2,615,569 km (0.083 R)
• M17: 2,692,163 km (0.063 R)
• M18: 2,808,550 km (0.057 R)
• M19: 2,986,273 km (0.108 R)
• M20: 3,086,653 km (0.089 R)
• M21: 3,270,209 km (0.045 R)
• M22: 3,373,731 km (0.072 R)
• M23: 3,712,570 km (0.079 R)
• M24: 3,798,888 km (0.107 R)
• M25: 4,129,051 km (0.067 R)
• M26: 4,218,660 km (0.067 R)
• M27: 4,308,867 km (0.115 R)
• M28: 4,399,823 km (0.083 R)
• M29: 4,537,303 km (0.099 R)
• M30: 4,676,280 km (0.114 R)
• M31: 4,934,935 km (0.116 R)
• M32: 5,246,547 km (0.031 R)
• M33: 6,117,057 km (0.111 R)
• M34: 6,608,486 km (0.118 R)
• M35: 6,687,174 km (0.109 R)
• M36: 6,792,641 km (0.062 R)
• M37: 7,005,219 km (0.107 R)
• M38: 7,193,114 km (0.102 R)
• M39: 7,328,351 km (0.073 R)
• M40: 7,628,893 km (0.057 R)
• M41: 8,440,312 km (0.066 R)
• M42: 8,611,601 km (0.069 R)
• M43: 8,755,365 km (0.113 R)
• M44: 9,190,994 km (0.091 R)
• M45: 11,474,007 km (0.049 R)
• M46: 11,791,005 km (0.117 R)
• M47: 12,336,588 km (0.027 R)
• M48: 12,433,827 km (0.045 R)
• M49: 12,628,903 km (0.034 R)
• M50: 13,187,052 km (0.032 R)
• M51: 13,619,390 km (0.053 R)
• M52: 13,719,770 km (0.056 R)
• M53: 13,854,109 km (0.113 R)
• M54: 14,123,984 km (0.06 R)
• M55: 14,566,345 km (0.083 R)
• M56: 14,737,634 km (0.085 R)
• M57: 15,290,398 km (0.094 R)
• M58: 15,359,961 km (0.113 R)
• M59: 16,380,518 km (0.109 R)
• M60: 17,386,713 km (0.04 R)
• M61: 17,568,475 km (0.059 R)
• M62: 19,458,345 km (0.097 R)
• M63: 20,408,142 km (0.081 R)
• M64: 20,753,713 km (0.112 R)
• M65: 21,567,824 km (0.103 R)
• M66: 21,919,828 km (0.049 R)
• M67: 22,155,594 km (0.082 R)
• M68: 22,788,393 km (0.085 R)
• M69: 23,146,979 km (0.065 R)
• M70: 23,587,695 km (0.058 R)
• M71: 23,829,295 km (0.087 R)
• M72: 24,355,581 km (0.089 R)
• M73: 24,477,652 km (0.101 R)
• M74: 24,559,034 km (0.11 R)
• M75: 24,763,085 km (0.074 R)
• M76: 24,926,745 km (0.112 R)
• M77: 25,419,670 km (0.062 R)
• M78: 26,082,090 km (0.093 R)
• M79: 26,248,592 km (0.105 R)
• M80: 26,373,656 km (0.115 R)
• M81: 26,666,269 km (0.101 R)
• M82: 27,086,190 km (0.074 R)
• M83: 27,212,601 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 12.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.74 AU - 8.48 AU

Year: 9660 Days

Day: 13.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,963,334 km

• M1: 164,857 km (0.086 R)
• M2: 492,327 km (0.119 R)
• M3: 583,880 km (0.075 R)
• M4: 772,374 km (0.102 R)
• M5: 1,033,871 km (0.112 R)
• M6: 1,121,685 km (0.114 R)
• M7: 1,286,691 km (0.102 R)
• M8: 1,460,225 km (0.098 R)
• M9: 1,560,007 km (0.059 R)
• M10: 2,277,777 km (0.11 R)
• M11: 2,959,943 km (0.105 R)
• M12: 3,377,172 km (0.094 R)
• M13: 4,267,578 km (0.096 R)
• M14: 4,442,458 km (0.106 R)
• M15: 4,619,732 km (0.06 R)
• M16: 4,981,310 km (0.058 R)
• M17: 5,196,581 km (0.055 R)
• M18: 5,541,105 km (0.081 R)
• M19: 6,385,136 km (0.118 R)
• M20: 6,652,917 km (0.108 R)
• M21: 6,992,952 km (0.115 R)
• M22: 7,199,697 km (0.044 R)
• M23: 7,443,541 km (0.047 R)
• M24: 7,584,014 km (0.053 R)
• M25: 8,155,178 km (0.09 R)
• M26: 9,490,639 km (0.106 R)
• M27: 9,643,079 km (0.113 R)
• M28: 9,912,056 km (0.026 R)
• M29: 10,379,100 km (0.051 R)
• M30: 11,294,041 km (0.057 R)
• M31: 12,359,327 km (0.061 R)
• M32: 12,651,642 km (0.074 R)
• M33: 12,861,976 km (0.082 R)
• M34: 12,946,349 km (0.091 R)
• M35: 13,800,553 km (0.049 R)
• M36: 13,973,638 km (0.043 R)
• M37: 14,278,219 km (0.113 R)
• M38: 15,071,537 km (0.092 R)
• M39: 15,160,697 km (0.111 R)
• M40: 15,294,587 km (0.086 R)
• M41: 16,060,678 km (0.11 R)
• M42: 17,912,251 km (0.096 R)
• M43: 18,101,193 km (0.077 R)
• M44: 18,719,630 km (0.107 R)
• M45: 19,007,307 km (0.098 R)
• M46: 19,151,819 km (0.11 R)
• M47: 19,344,949 km (0.079 R)
• M48: 19,490,209 km (0.108 R)
• M49: 19,733,306 km (0.117 R)
• M50: 20,715,116 km (0.114 R)
• M51: 22,217,827 km (0.095 R)
• M52: 22,369,968 km (0.109 R)
• M53: 22,624,434 km (0.117 R)
• M54: 23,187,520 km (0.045 R)
• M55: 23,910,976 km (0.07 R)
• M56: 24,171,126 km (0.063 R)
• M57: 24,275,396 km (0.094 R)
• M58: 25,062,730 km (0.039 R)
• M59: 25,485,942 km (0.038 R)
• M60: 26,071,917 km (0.077 R)
• M61: 26,178,879 km (0.114 R)
• M62: 26,662,230 km (0.092 R)
• M63: 26,986,109 km (0.04 R)
• M64: 27,910,924 km (0.089 R)
• M65: 28,625,104 km (0.108 R)
• M66: 29,847,318 km (0.114 R)
• M67: 30,634,054 km (0.096 R)
• M68: 31,370,673 km (0.076 R)
• M69: 31,541,514 km (0.087 R)
• M70: 32,055,832 km (0.074 R)
• M71: 32,630,587 km (0.063 R)
• M72: 32,977,055 km (0.052 R)
• M73: 33,208,633 km (0.114 R)
• M74: 34,668,858 km (0.113 R)
• M75: 35,140,540 km (0.118 R)
• M76: 35,673,707 km (0.089 R)
• M77: 35,911,567 km (0.108 R)
• M78: 36,808,107 km (0.075 R)
• M79: 37,711,978 km (0.037 R)
• M80: 37,954,326 km (0.082 R)
• M81: 38,318,747 km (0.059 R)
• M82: 38,867,472 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 19,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit