🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.58 AU - 0.94 AU

Year: 242 Days

Day: 21.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,263,933 km

• M1: 194,776 km (0.076 R)
• M2: 568,322 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.25 AU - 3.29 AU

Year: 2160 Days

Day: 44.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218

Radius: 8.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.52 AU - 6.8 AU

Year: 6278 Days

Day: 9.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,263,933 km

• M1: 106,663 km (0.07 R)
• M2: 420,968 km (0.075 R)
• M3: 749,485 km (0.119 R)
• M4: 952,340 km (0.091 R)
• M5: 1,110,016 km (0.054 R)
• M6: 1,355,806 km (0.075 R)
• M7: 1,437,187 km (0.064 R)
• M8: 1,676,543 km (0.094 R)
• M9: 1,823,448 km (0.119 R)
• M10: 2,305,602 km (0.091 R)
• M11: 2,535,983 km (0.066 R)
• M12: 2,930,772 km (0.066 R)
• M13: 3,090,542 km (0.1 R)
• M14: 3,344,859 km (0.042 R)
• M15: 3,720,050 km (0.084 R)
• M16: 3,854,539 km (0.106 R)
• M17: 4,029,867 km (0.088 R)
• M18: 4,408,500 km (0.066 R)
• M19: 4,469,386 km (0.106 R)
• M20: 4,945,406 km (0.074 R)
• M21: 5,329,125 km (0.107 R)
• M22: 5,546,491 km (0.101 R)
• M23: 5,788,989 km (0.112 R)
• M24: 5,878,000 km (0.111 R)
• M25: 5,989,899 km (0.103 R)
• M26: 6,352,973 km (0.047 R)
• M27: 6,560,465 km (0.068 R)
• M28: 6,630,028 km (0.109 R)
• M29: 6,793,389 km (0.059 R)
• M30: 7,029,305 km (0.101 R)
• M31: 7,195,957 km (0.059 R)
• M32: 7,460,446 km (0.091 R)
• M33: 7,752,760 km (0.093 R)
• M34: 7,875,580 km (0.106 R)
• M35: 8,048,814 km (0.113 R)
• M36: 8,550,416 km (0.101 R)
• M37: 8,881,925 km (0.101 R)
• M38: 8,959,117 km (0.062 R)
• M39: 9,191,742 km (0.049 R)
• M40: 9,426,461 km (0.032 R)
• M41: 9,583,988 km (0.092 R)
• M42: 9,636,646 km (0.059 R)
• M43: 9,689,454 km (0.078 R)
• M44: 10,008,397 km (0.095 R)
• M45: 10,357,708 km (0.068 R)
• M46: 10,411,862 km (0.057 R)
• M47: 10,547,547 km (0.119 R)
• M48: 11,346,101 km (0.082 R)
• M49: 11,513,651 km (0.118 R)
• M50: 11,908,140 km (0.101 R)
• M51: 12,021,535 km (0.081 R)
• M52: 12,163,952 km (0.082 R)
• M53: 12,884,266 km (0.094 R)
• M54: 13,588,723 km (0.042 R)
• M55: 13,677,584 km (0.12 R)
• M56: 13,736,974 km (0.105 R)
• M57: 14,095,261 km (0.104 R)
• M58: 14,185,319 km (0.104 R)
• M59: 14,943,032 km (0.065 R)
• M60: 15,682,794 km (0.08 R)
• M61: 16,308,412 km (0.109 R)
• M62: 16,466,088 km (0.106 R)
• M63: 16,529,368 km (0.113 R)
• M64: 16,814,801 km (0.094 R)
• M65: 17,197,921 km (0.099 R)
• M66: 17,551,720 km (0.098 R)
• M67: 17,778,061 km (0.115 R)
• M68: 18,957,491 km (0.089 R)
• M69: 19,825,009 km (0.113 R)
• M70: 21,013,115 km (0.068 R)
• M71: 21,253,519 km (0.05 R)
• M72: 22,084,685 km (0.072 R)
• M73: 22,785,401 km (0.12 R)
• M74: 22,891,167 km (0.096 R)
• M75: 23,778,582 km (0.109 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.9

Radius: 10.8

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.25 AU - 9.91 AU

Year: 9994 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,263,933 km

• M1: 157,676 km (0.085 R)
• M2: 694,733 km (0.083 R)
• M3: 834,607 km (0.092 R)
• M4: 927,058 km (0.101 R)
• M5: 1,226,403 km (0.114 R)
• M6: 1,311,375 km (0.1 R)
• M7: 1,420,731 km (0.116 R)
• M8: 1,510,490 km (0.11 R)
• M9: 1,791,435 km (0.039 R)
• M10: 2,270,447 km (0.091 R)
• M11: 2,349,734 km (0.049 R)
• M12: 2,593,279 km (0.085 R)
• M13: 4,417,775 km (0.101 R)
• M14: 4,685,405 km (0.092 R)
• M15: 5,236,823 km (0.079 R)
• M16: 5,413,349 km (0.115 R)
• M17: 5,991,544 km (0.069 R)
• M18: 6,288,047 km (0.105 R)
• M19: 6,513,641 km (0.118 R)
• M20: 7,089,293 km (0.091 R)
• M21: 7,206,429 km (0.059 R)
• M22: 8,330,357 km (0.073 R)
• M23: 8,495,364 km (0.098 R)
• M24: 8,661,418 km (0.087 R)
• M25: 8,786,781 km (0.082 R)
• M26: 8,870,555 km (0.116 R)
• M27: 9,166,310 km (0.032 R)
• M28: 9,251,282 km (0.1 R)
• M29: 9,508,141 km (0.093 R)
• M30: 9,810,778 km (0.09 R)
• M31: 9,985,059 km (0.099 R)
• M32: 10,248,501 km (0.034 R)
• M33: 10,917,204 km (0.11 R)
• M34: 11,416,562 km (0.104 R)
• M35: 11,784,423 km (0.039 R)
• M36: 11,877,024 km (0.075 R)
• M37: 13,779,161 km (0.1 R)
• M38: 14,072,522 km (0.107 R)
• M39: 14,318,760 km (0.119 R)
• M40: 15,367,890 km (0.1 R)
• M41: 16,338,481 km (0.078 R)
• M42: 17,118,634 km (0.114 R)
• M43: 17,592,560 km (0.088 R)
• M44: 18,284,899 km (0.072 R)
• M45: 18,986,064 km (0.108 R)
• M46: 19,367,240 km (0.114 R)
• M47: 19,531,348 km (0.061 R)
• M48: 20,081,869 km (0.118 R)
• M49: 20,749,225 km (0.119 R)
• M50: 21,367,363 km (0.079 R)
• M51: 21,537,007 km (0.098 R)
• M52: 22,334,663 km (0.088 R)
• M53: 22,506,700 km (0.119 R)
• M54: 24,370,540 km (0.069 R)
• M55: 24,963,097 km (0.116 R)
• M56: 25,440,614 km (0.111 R)
• M57: 26,344,035 km (0.075 R)
• M58: 26,525,946 km (0.11 R)
• M59: 27,626,388 km (0.116 R)
• M60: 27,872,926 km (0.101 R)
• M61: 28,182,144 km (0.095 R)
• M62: 28,306,161 km (0.084 R)
• M63: 28,430,327 km (0.034 R)
• M64: 28,866,405 km (0.1 R)
• M65: 31,080,154 km (0.113 R)
• M66: 31,400,743 km (0.06 R)
• M67: 31,722,528 km (0.089 R)
• M68: 31,851,631 km (0.071 R)
• M69: 32,694,465 km (0.117 R)
• M70: 33,413,432 km (0.087 R)
• M71: 34,137,486 km (0.05 R)
• M72: 35,534,431 km (0.117 R)
• M73: 38,040,644 km (0.086 R)
• M74: 38,383,672 km (0.094 R)
• M75: 40,044,508 km (0.085 R)
• M76: 41,375,929 km (0.056 R)
• M77: 41,446,389 km (0.105 R)
• M78: 42,864,427 km (0.077 R)
• M79: 43,007,144 km (0.114 R)
• M80: 44,731,409 km (0.108 R)
• M81: 47,360,143 km (0.091 R)
• M82: 47,877,003 km (0.111 R)
• M83: 48,842,059 km (0.043 R)
• M84: 49,663,651 km (0.081 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: 264 - 19,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit