🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.47 AU - 1.89 AU

Year: 762 Days

Day: 13.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,813,330 km

• M1: 647,011 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.54 AU - 3.7 AU

Year: 2410 Days

Day: 40.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,813,330 km

• M1: 835,504 km (0.119 R)
• M2: 1,625,381 km (0.085 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 11.7

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.14 AU - 9.5 AU

Year: 9164 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,813,330 km

• M1: 201,957 km (0.098 R)
• M2: 566,976 km (0.082 R)
• M3: 957,127 km (0.06 R)
• M4: 1,111,512 km (0.116 R)
• M5: 1,253,630 km (0.089 R)
• M6: 1,811,780 km (0.051 R)
• M7: 2,105,440 km (0.068 R)
• M8: 2,362,001 km (0.051 R)
• M9: 2,520,874 km (0.09 R)
• M10: 2,793,890 km (0.105 R)
• M11: 3,221,291 km (0.118 R)
• M12: 3,398,116 km (0.039 R)
• M13: 3,823,422 km (0.116 R)
• M14: 3,979,453 km (0.109 R)
• M15: 4,169,442 km (0.102 R)
• M16: 4,591,757 km (0.045 R)
• M17: 4,757,811 km (0.059 R)
• M18: 4,858,490 km (0.06 R)
• M19: 5,618,148 km (0.072 R)
• M20: 5,760,266 km (0.057 R)
• M21: 6,048,242 km (0.069 R)
• M22: 6,563,457 km (0.064 R)
• M23: 8,516,756 km (0.033 R)
• M24: 8,598,437 km (0.09 R)
• M25: 9,429,603 km (0.105 R)
• M26: 10,069,732 km (0.051 R)
• M27: 11,617,621 km (0.096 R)
• M28: 11,981,742 km (0.053 R)
• M29: 12,165,299 km (0.091 R)
• M30: 12,395,979 km (0.081 R)
• M31: 12,674,680 km (0.113 R)
• M32: 13,096,845 km (0.118 R)
• M33: 13,191,241 km (0.09 R)
• M34: 13,285,787 km (0.055 R)
• M35: 13,618,941 km (0.112 R)
• M36: 13,714,534 km (0.05 R)
• M37: 14,196,240 km (0.098 R)
• M38: 14,487,955 km (0.112 R)
• M39: 15,176,405 km (0.072 R)
• M40: 15,325,255 km (0.061 R)
• M41: 15,774,946 km (0.073 R)
• M42: 15,875,476 km (0.07 R)
• M43: 16,026,569 km (0.119 R)
• M44: 16,330,403 km (0.034 R)
• M45: 17,460,465 km (0.12 R)
• M46: 18,245,405 km (0.087 R)
• M47: 18,881,794 km (0.103 R)
• M48: 19,095,420 km (0.096 R)
• M49: 19,309,944 km (0.072 R)
• M50: 19,795,688 km (0.093 R)
• M51: 20,121,662 km (0.084 R)
• M52: 20,504,183 km (0.092 R)
• M53: 20,834,047 km (0.114 R)
• M54: 20,999,652 km (0.108 R)
• M55: 21,610,460 km (0.053 R)
• M56: 21,834,108 km (0.073 R)
• M57: 22,283,500 km (0.077 R)
• M58: 22,963,572 km (0.045 R)
• M59: 23,191,709 km (0.086 R)
• M60: 23,535,335 km (0.096 R)
• M61: 24,810,059 km (0.067 R)
• M62: 26,703,669 km (0.092 R)
• M63: 27,728,564 km (0.089 R)
• M64: 28,032,547 km (0.101 R)
• M65: 28,154,319 km (0.112 R)
• M66: 29,197,316 km (0.111 R)
• M67: 29,630,551 km (0.119 R)
• M68: 30,253,028 km (0.098 R)
• M69: 30,440,474 km (0.104 R)
• M70: 31,574,127 km (0.072 R)
• M71: 33,236,009 km (0.069 R)
• M72: 35,057,214 km (0.084 R)
• M73: 36,178,749 km (0.108 R)
• M74: 36,977,452 km (0.119 R)
• M75: 37,580,332 km (0.085 R)
• M76: 38,119,033 km (0.049 R)
• M77: 38,592,361 km (0.103 R)
• M78: 38,863,732 km (0.102 R)
• M79: 39,476,784 km (0.111 R)
• M80: 39,887,131 km (0.109 R)
• M81: 40,574,234 km (0.072 R)
• M82: 42,239,408 km (0.066 R)
• M83: 43,291,380 km (0.054 R)
• M84: 48,386,833 km (0.116 R)
• M85: 48,459,986 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.9

Radius: 12.7

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.64 AU - 13.02 AU

Year: 13342 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,813,330 km

• M1: 249,230 km (0.093 R)
• M2: 415,882 km (0.044 R)
• M3: 663,915 km (0.09 R)
• M4: 924,515 km (0.062 R)
• M5: 1,410,259 km (0.099 R)
• M6: 1,728,155 km (0.071 R)
• M7: 1,823,299 km (0.097 R)
• M8: 1,944,922 km (0.075 R)
• M9: 2,119,802 km (0.031 R)
• M10: 2,620,955 km (0.074 R)
• M11: 2,899,656 km (0.03 R)
• M12: 3,217,401 km (0.049 R)
• M13: 3,577,184 km (0.074 R)
• M14: 3,669,187 km (0.103 R)
• M15: 3,793,054 km (0.112 R)
• M16: 4,599,237 km (0.102 R)
• M17: 4,766,787 km (0.106 R)
• M18: 4,868,364 km (0.059 R)
• M19: 5,492,935 km (0.118 R)
• M20: 5,887,125 km (0.107 R)
• M21: 6,402,190 km (0.098 R)
• M22: 6,931,767 km (0.065 R)
• M23: 7,554,393 km (0.085 R)
• M24: 8,521,992 km (0.119 R)
• M25: 9,357,945 km (0.095 R)
• M26: 9,485,702 km (0.117 R)
• M27: 10,045,647 km (0.097 R)
• M28: 10,483,819 km (0.08 R)
• M29: 10,660,793 km (0.104 R)
• M30: 10,749,654 km (0.106 R)
• M31: 13,770,334 km (0.08 R)
• M32: 14,551,834 km (0.111 R)
• M33: 14,650,568 km (0.107 R)
• M34: 14,798,969 km (0.053 R)
• M35: 17,503,549 km (0.112 R)
• M36: 17,713,734 km (0.104 R)
• M37: 17,872,009 km (0.025 R)
• M38: 18,083,690 km (0.107 R)
• M39: 18,509,745 km (0.073 R)
• M40: 19,480,186 km (0.09 R)
• M41: 20,136,322 km (0.115 R)
• M42: 20,246,426 km (0.113 R)
• M43: 21,022,540 km (0.082 R)
• M44: 21,302,138 km (0.071 R)
• M45: 21,921,474 km (0.066 R)
• M46: 24,106,500 km (0.097 R)
• M47: 24,516,548 km (0.116 R)
• M48: 24,928,840 km (0.112 R)
• M49: 25,224,894 km (0.049 R)
• M50: 25,641,075 km (0.118 R)
• M51: 27,328,988 km (0.105 R)
• M52: 28,247,818 km (0.104 R)
• M53: 28,742,089 km (0.106 R)
• M54: 29,739,159 km (0.077 R)
• M55: 29,990,184 km (0.116 R)
• M56: 30,115,996 km (0.116 R)
• M57: 31,383,539 km (0.099 R)
• M58: 31,831,285 km (0.053 R)
• M59: 32,345,603 km (0.078 R)
• M60: 32,927,539 km (0.096 R)
• M61: 33,643,364 km (0.104 R)
• M62: 33,905,011 km (0.054 R)
• M63: 34,298,603 km (0.111 R)
• M64: 35,888,529 km (0.094 R)
• M65: 36,022,120 km (0.106 R)
• M66: 36,625,149 km (0.072 R)
• M67: 37,909,447 km (0.076 R)
• M68: 38,522,948 km (0.096 R)
• M69: 39,967,016 km (0.113 R)
• M70: 40,244,221 km (0.113 R)
• M71: 41,009,414 km (0.092 R)
• M72: 41,358,875 km (0.055 R)
• M73: 41,498,898 km (0.074 R)
• M74: 41,920,166 km (0.07 R)
• M75: 42,342,630 km (0.119 R)
• M76: 44,548,301 km (0.099 R)
• M77: 44,763,722 km (0.118 R)
• M78: 44,979,442 km (0.049 R)
• M79: 45,267,717 km (0.117 R)
• M80: 46,063,578 km (0.069 R)
• M81: 46,208,688 km (0.042 R)
• M82: 46,572,360 km (0.042 R)
• M83: 47,815,967 km (0.115 R)
• M84: 48,331,182 km (0.072 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit