🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.43 AU - 0.63 AU

Year: 249 Days

Day: 17 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,779,164 km

• M1: 43,982 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 13.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.24 AU - 1.84 AU

Year: 1234 Days

Day: 8.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 19,779,164 km

• M1: 165,006 km (0.115 R)
• M2: 298,747 km (0.084 R)
• M3: 451,786 km (0.102 R)
• M4: 589,116 km (0.087 R)
• M5: 670,797 km (0.093 R)
• M6: 819,198 km (0.091 R)
• M7: 987,346 km (0.085 R)
• M8: 1,159,832 km (0.11 R)
• M9: 1,258,417 km (0.069 R)
• M10: 1,438,084 km (0.087 R)
• M11: 1,580,950 km (0.083 R)
• M12: 1,700,778 km (0.108 R)
• M13: 1,814,173 km (0.114 R)
• M14: 1,920,537 km (0.075 R)
• M15: 2,635,615 km (0.118 R)
• M16: 2,734,799 km (0.071 R)
• M17: 2,902,947 km (0.111 R)
• M18: 3,051,348 km (0.118 R)
• M19: 3,451,821 km (0.096 R)
• M20: 3,585,113 km (0.083 R)
• M21: 3,794,550 km (0.071 R)
• M22: 3,907,048 km (0.085 R)
• M23: 4,046,024 km (0.039 R)
• M24: 4,342,228 km (0.067 R)
• M25: 4,699,019 km (0.1 R)
• M26: 4,833,657 km (0.106 R)
• M27: 4,955,878 km (0.081 R)
• M28: 5,037,858 km (0.076 R)
• M29: 5,148,112 km (0.116 R)
• M30: 5,273,026 km (0.092 R)
• M31: 5,596,905 km (0.105 R)
• M32: 5,912,856 km (0.102 R)
• M33: 6,338,312 km (0.084 R)
• M34: 6,987,417 km (0.105 R)
• M35: 7,141,503 km (0.12 R)
• M36: 7,281,078 km (0.079 R)
• M37: 7,484,381 km (0.077 R)
• M38: 7,657,915 km (0.059 R)
• M39: 8,349,057 km (0.101 R)
• M40: 8,430,738 km (0.108 R)
• M41: 8,594,846 km (0.098 R)
• M42: 8,693,880 km (0.082 R)
• M43: 8,876,390 km (0.076 R)
• M44: 9,043,341 km (0.051 R)
• M45: 9,127,265 km (0.088 R)
• M46: 9,228,393 km (0.096 R)
• M47: 9,448,602 km (0.068 R)
• M48: 9,567,831 km (0.047 R)
• M49: 9,859,696 km (0.051 R)
• M50: 9,980,721 km (0.115 R)
• M51: 10,084,841 km (0.109 R)
• M52: 10,241,769 km (0.071 R)
• M53: 10,364,290 km (0.068 R)
• M54: 10,505,062 km (0.107 R)
• M55: 10,664,084 km (0.105 R)
• M56: 10,788,400 km (0.081 R)
• M57: 10,877,411 km (0.097 R)
• M58: 11,507,816 km (0.109 R)
• M59: 11,690,026 km (0.096 R)
• M60: 11,910,085 km (0.114 R)
• M61: 12,187,140 km (0.111 R)
• M62: 12,316,991 km (0.101 R)
• M63: 12,466,140 km (0.112 R)
• M64: 12,653,437 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 9.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.72 AU - 2.08 AU

Year: 1691 Days

Day: 7.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 19,779,164 km

• M1: 121,025 km (0.084 R)
• M2: 202,556 km (0.086 R)
• M3: 273,315 km (0.118 R)
• M4: 347,067 km (0.086 R)
• M5: 447,298 km (0.04 R)
• M6: 605,572 km (0.069 R)
• M7: 667,356 km (0.1 R)
• M8: 761,004 km (0.028 R)
• M9: 844,031 km (0.119 R)
• M10: 914,342 km (0.072 R)
• M11: 1,019,809 km (0.106 R)
• M12: 1,095,206 km (0.065 R)
• M13: 1,207,853 km (0.118 R)
• M14: 1,324,390 km (0.065 R)
• M15: 1,617,901 km (0.073 R)
• M16: 1,911,113 km (0.091 R)
• M17: 1,973,944 km (0.068 R)
• M18: 2,243,370 km (0.115 R)
• M19: 2,309,791 km (0.101 R)
• M20: 2,547,652 km (0.102 R)
• M21: 2,628,734 km (0.084 R)
• M22: 2,757,986 km (0.087 R)
• M23: 2,877,216 km (0.111 R)
• M24: 3,071,843 km (0.048 R)
• M25: 3,133,477 km (0.118 R)
• M26: 3,448,231 km (0.088 R)
• M27: 3,681,304 km (0.118 R)
• M28: 3,760,142 km (0.104 R)
• M29: 3,852,744 km (0.062 R)
• M30: 3,946,242 km (0.087 R)
• M31: 4,327,717 km (0.107 R)
• M32: 4,424,955 km (0.118 R)
• M33: 4,565,278 km (0.103 R)
• M34: 4,721,159 km (0.119 R)
• M35: 4,965,602 km (0.086 R)
• M36: 5,214,383 km (0.069 R)
• M37: 5,407,215 km (0.08 R)
• M38: 5,769,691 km (0.119 R)
• M39: 5,861,544 km (0.036 R)
• M40: 5,953,995 km (0.05 R)
• M41: 6,124,537 km (0.087 R)
• M42: 6,328,140 km (0.086 R)
• M43: 6,422,985 km (0.098 R)
• M44: 6,598,014 km (0.057 R)
• M45: 6,774,540 km (0.109 R)
• M46: 6,903,942 km (0.109 R)
• M47: 7,297,085 km (0.087 R)
• M48: 7,748,123 km (0.048 R)
• M49: 8,139,620 km (0.109 R)
• M50: 8,380,922 km (0.098 R)
• M51: 8,520,048 km (0.111 R)
• M52: 8,800,394 km (0.094 R)
• M53: 9,065,930 km (0.09 R)
• M54: 9,244,550 km (0.101 R)
• M55: 9,696,036 km (0.111 R)
• M56: 10,526,753 km (0.107 R)
• M57: 10,808,745 km (0.106 R)
• M58: 10,884,292 km (0.08 R)
• M59: 11,303,466 km (0.111 R)
• M60: 11,941,949 km (0.091 R)
• M61: 12,078,981 km (0.074 R)
• M62: 12,236,208 km (0.116 R)
• M63: 12,651,941 km (0.094 R)
• M64: 13,538,159 km (0.117 R)

Asteroid Belt

Center: 2.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.8

Radius: 13.8

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.16 AU - 2.82 AU

Year: 2537 Days

Day: 10.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,779,164 km

• M1: 258,655 km (0.096 R)
• M2: 371,452 km (0.112 R)
• M3: 701,016 km (0.057 R)
• M4: 848,370 km (0.118 R)
• M5: 1,220,868 km (0.084 R)
• M6: 1,426,565 km (0.096 R)
• M7: 1,769,892 km (0.108 R)
• M8: 1,872,965 km (0.096 R)
• M9: 2,072,080 km (0.12 R)
• M10: 2,477,042 km (0.098 R)
• M11: 2,861,508 km (0.07 R)
• M12: 2,999,288 km (0.091 R)
• M13: 3,539,486 km (0.117 R)
• M14: 3,704,342 km (0.071 R)
• M15: 3,973,469 km (0.111 R)
• M16: 4,162,262 km (0.089 R)
• M17: 4,249,028 km (0.118 R)
• M18: 4,566,625 km (0.116 R)
• M19: 4,782,794 km (0.108 R)
• M20: 4,983,853 km (0.113 R)
• M21: 5,797,067 km (0.12 R)
• M22: 6,070,831 km (0.098 R)
• M23: 6,917,555 km (0.076 R)
• M24: 7,041,572 km (0.047 R)
• M25: 7,397,166 km (0.083 R)
• M26: 8,038,791 km (0.103 R)
• M27: 8,191,231 km (0.079 R)
• M28: 8,344,420 km (0.11 R)
• M29: 8,454,524 km (0.067 R)
• M30: 8,631,797 km (0.099 R)
• M31: 8,765,388 km (0.101 R)
• M32: 9,170,649 km (0.071 R)
• M33: 9,329,970 km (0.073 R)
• M34: 9,421,375 km (0.115 R)
• M35: 9,536,116 km (0.065 R)
• M36: 9,720,720 km (0.118 R)
• M37: 9,813,321 km (0.105 R)
• M38: 10,116,706 km (0.027 R)
• M39: 10,234,290 km (0.048 R)
• M40: 10,352,173 km (0.119 R)
• M41: 10,780,621 km (0.118 R)
• M42: 11,069,494 km (0.103 R)
• M43: 11,507,667 km (0.1 R)
• M44: 11,605,803 km (0.12 R)
• M45: 11,728,922 km (0.12 R)
• M46: 11,827,656 km (0.078 R)
• M47: 11,976,357 km (0.036 R)
• M48: 12,300,685 km (0.085 R)
• M49: 13,009,180 km (0.055 R)
• M50: 13,626,870 km (0.101 R)
• M51: 13,939,380 km (0.116 R)
• M52: 14,254,284 km (0.066 R)
• M53: 14,917,900 km (0.059 R)
• M54: 15,051,790 km (0.099 R)
• M55: 15,186,129 km (0.044 R)
• M56: 15,564,462 km (0.117 R)
• M57: 16,220,149 km (0.105 R)
• M58: 17,052,512 km (0.11 R)
• M59: 17,333,157 km (0.106 R)
• M60: 17,643,573 km (0.117 R)
• M61: 17,813,516 km (0.062 R)
• M62: 18,155,347 km (0.117 R)
• M63: 18,241,216 km (0.063 R)
• M64: 18,327,086 km (0.073 R)
• M65: 18,413,254 km (0.075 R)
• M66: 18,758,825 km (0.117 R)
• M67: 18,845,592 km (0.031 R)
• M68: 19,106,640 km (0.087 R)
• M69: 19,252,199 km (0.052 R)
• M70: 19,485,721 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 14,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit