🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.58 AU - 0.8 AU

Year: 260 Days

Day: 45.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.1

Radius: 13.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.51 AU - 9.27 AU

Year: 12008 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,015,254 km

• M1: 228,885 km (0.085 R)
• M2: 777,311 km (0.076 R)
• M3: 939,026 km (0.092 R)
• M4: 1,113,008 km (0.101 R)
• M5: 1,727,257 km (0.091 R)
• M6: 1,916,947 km (0.115 R)
• M7: 2,287,651 km (0.096 R)
• M8: 2,712,658 km (0.053 R)
• M9: 3,989,177 km (0.116 R)
• M10: 4,097,186 km (0.098 R)
• M11: 4,995,970 km (0.12 R)
• M12: 5,230,091 km (0.113 R)
• M13: 5,507,894 km (0.052 R)
• M14: 5,872,315 km (0.078 R)
• M15: 6,925,633 km (0.06 R)
• M16: 7,585,510 km (0.082 R)
• M17: 7,810,056 km (0.088 R)
• M18: 8,543,235 km (0.097 R)
• M19: 9,976,981 km (0.04 R)
• M20: 10,974,051 km (0.093 R)
• M21: 11,075,478 km (0.057 R)
• M22: 11,279,380 km (0.093 R)
• M23: 11,535,941 km (0.097 R)
• M24: 12,264,632 km (0.095 R)
• M25: 13,821,347 km (0.082 R)
• M26: 13,985,905 km (0.092 R)
• M27: 14,261,763 km (0.082 R)
• M28: 14,427,967 km (0.046 R)
• M29: 14,818,716 km (0.118 R)
• M30: 14,987,163 km (0.075 R)
• M31: 16,940,912 km (0.108 R)
• M32: 17,117,138 km (0.114 R)
• M33: 18,428,214 km (0.07 R)
• M34: 18,548,939 km (0.069 R)
• M35: 19,340,611 km (0.07 R)
• M36: 20,205,287 km (0.107 R)
• M37: 20,830,756 km (0.118 R)
• M38: 22,293,374 km (0.109 R)
• M39: 23,395,761 km (0.116 R)
• M40: 23,986,523 km (0.096 R)
• M41: 24,250,712 km (0.093 R)
• M42: 25,115,837 km (0.102 R)
• M43: 25,788,130 km (0.095 R)
• M44: 26,194,438 km (0.109 R)
• M45: 26,534,623 km (0.105 R)
• M46: 26,739,572 km (0.102 R)
• M47: 28,396,967 km (0.109 R)
• M48: 28,606,554 km (0.106 R)
• M49: 29,167,695 km (0.098 R)
• M50: 29,591,057 km (0.09 R)
• M51: 32,319,124 km (0.073 R)
• M52: 32,537,986 km (0.116 R)
• M53: 32,757,296 km (0.059 R)
• M54: 33,639,325 km (0.118 R)
• M55: 35,577,216 km (0.071 R)
• M56: 36,407,933 km (0.111 R)
• M57: 36,939,903 km (0.092 R)
• M58: 37,474,416 km (0.075 R)
• M59: 40,499,435 km (0.103 R)
• M60: 41,445,791 km (0.09 R)
• M61: 41,762,938 km (0.082 R)
• M62: 42,240,156 km (0.095 R)
• M63: 44,247,759 km (0.058 R)
• M64: 45,630,642 km (0.109 R)
• M65: 45,876,132 km (0.09 R)
• M66: 47,524,102 km (0.055 R)
• M67: 48,188,765 km (0.096 R)
• M68: 48,605,695 km (0.068 R)
• M69: 48,772,795 km (0.068 R)
• M70: 49,023,821 km (0.108 R)
• M71: 50,116,633 km (0.104 R)
• M72: 51,302,495 km (0.108 R)
• M73: 51,387,617 km (0.086 R)
• M74: 52,155,203 km (0.066 R)
• M75: 52,497,633 km (0.113 R)
• M76: 53,443,091 km (0.084 R)
• M77: 53,615,578 km (0.091 R)
• M78: 55,176,332 km (0.097 R)
• M79: 55,962,319 km (0.081 R)
• M80: 56,664,233 km (0.037 R)
• M81: 58,520,293 km (0.079 R)
• M82: 59,858,147 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.1

Radius: 6.3

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.56 AU - 13.92 AU

Year: 19400 Days

Day: 16 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 24,015,254 km

• M1: 100,679 km (0.102 R)
• M2: 230,979 km (0.086 R)
• M3: 681,867 km (0.076 R)
• M4: 871,707 km (0.086 R)
• M5: 1,929,364 km (0.093 R)
• M6: 1,988,156 km (0.114 R)
• M7: 2,077,466 km (0.078 R)
• M8: 2,608,388 km (0.107 R)
• M9: 3,007,366 km (0.075 R)
• M10: 3,751,017 km (0.043 R)
• M11: 3,861,719 km (0.117 R)
• M12: 5,108,767 km (0.042 R)
• M13: 5,149,608 km (0.111 R)
• M14: 5,438,481 km (0.08 R)
• M15: 5,606,031 km (0.051 R)
• M16: 5,690,404 km (0.108 R)
• M17: 6,380,648 km (0.086 R)
• M18: 7,604,359 km (0.094 R)
• M19: 7,838,779 km (0.102 R)
• M20: 8,218,907 km (0.108 R)
• M21: 8,459,460 km (0.091 R)
• M22: 9,444,862 km (0.074 R)
• M23: 9,747,498 km (0.083 R)
• M24: 9,798,361 km (0.102 R)
• M25: 9,849,225 km (0.098 R)
• M26: 10,674,556 km (0.053 R)
• M27: 10,989,908 km (0.095 R)
• M28: 11,899,613 km (0.119 R)
• M29: 12,008,221 km (0.114 R)
• M30: 12,062,675 km (0.092 R)
• M31: 12,556,198 km (0.12 R)
• M32: 13,000,504 km (0.055 R)
• M33: 13,337,099 km (0.076 R)
• M34: 13,676,537 km (0.036 R)
• M35: 15,062,710 km (0.105 R)
• M36: 15,239,236 km (0.099 R)
• M37: 15,653,472 km (0.097 R)
• M38: 17,408,854 km (0.069 R)
• M39: 17,966,106 km (0.06 R)
• M40: 19,098,412 km (0.116 R)
• M41: 19,544,962 km (0.034 R)
• M42: 20,578,384 km (0.087 R)
• M43: 20,643,609 km (0.062 R)
• M44: 21,299,146 km (0.113 R)
• M45: 21,365,119 km (0.083 R)
• M46: 22,630,867 km (0.117 R)
• M47: 23,238,832 km (0.112 R)
• M48: 23,374,667 km (0.089 R)
• M49: 23,920,550 km (0.086 R)
• M50: 24,195,212 km (0.111 R)
• M51: 26,287,487 km (0.114 R)
• M52: 26,712,944 km (0.118 R)
• M53: 26,784,003 km (0.089 R)
• M54: 27,642,395 km (0.06 R)
• M55: 28,364,654 km (0.099 R)
• M56: 33,590,556 km (0.101 R)
• M57: 34,825,936 km (0.117 R)
• M58: 34,903,726 km (0.11 R)
• M59: 35,605,640 km (0.107 R)
• M60: 35,840,658 km (0.1 R)
• M61: 36,154,813 km (0.112 R)
• M62: 38,299,299 km (0.118 R)
• M63: 38,861,936 km (0.026 R)
• M64: 39,265,402 km (0.07 R)
• M65: 39,346,334 km (0.117 R)
• M66: 40,321,264 km (0.068 R)
• M67: 40,402,795 km (0.118 R)
• M68: 40,647,985 km (0.072 R)
• M69: 41,550,958 km (0.056 R)
• M70: 42,046,426 km (0.104 R)
• M71: 43,460,575 km (0.108 R)
• M72: 45,823,473 km (0.045 R)
• M73: 45,993,716 km (0.062 R)
• M74: 47,192,294 km (0.102 R)
• M75: 48,661,345 km (0.116 R)
• M76: 49,532,603 km (0.048 R)
• M77: 51,025,291 km (0.092 R)
• M78: 51,910,312 km (0.091 R)
• M79: 52,443,778 km (0.117 R)
• M80: 52,711,109 km (0.055 R)
• M81: 53,157,808 km (0.098 R)
• M82: 53,965,038 km (0.077 R)
• M83: 54,595,593 km (0.083 R)
• M84: 54,776,158 km (0.119 R)
• M85: 55,138,035 km (0.059 R)
• M86: 57,417,458 km (0.087 R)
• M87: 57,785,020 km (0.092 R)
• M88: 59,077,695 km (0.077 R)
• M89: 59,263,047 km (0.038 R)
• M90: 59,634,498 km (0.108 R)
• M91: 59,727,548 km (0.108 R)
• M92: 60,940,637 km (0.106 R)
• M93: 61,128,084 km (0.07 R)
• M94: 62,067,708 km (0.102 R)
• M95: 62,350,597 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.8

Radius: 5.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.06 AU - 14.08 AU

Year: 21407 Days

Day: 16.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 24,015,254 km

• M1: 214,823 km (0.118 R)
• M2: 1,085,333 km (0.119 R)
• M3: 1,373,458 km (0.027 R)
• M4: 1,498,073 km (0.094 R)
• M5: 2,637,859 km (0.117 R)
• M6: 2,827,998 km (0.093 R)
• M7: 4,039,591 km (0.114 R)
• M8: 4,258,752 km (0.07 R)
• M9: 4,481,803 km (0.118 R)
• M10: 4,584,427 km (0.104 R)
• M11: 5,216,478 km (0.113 R)
• M12: 5,763,856 km (0.089 R)
• M13: 6,237,633 km (0.03 R)
• M14: 6,818,073 km (0.044 R)
• M15: 7,659,112 km (0.099 R)
• M16: 7,708,180 km (0.103 R)
• M17: 8,634,340 km (0.098 R)
• M18: 9,384,424 km (0.069 R)
• M19: 9,621,537 km (0.095 R)
• M20: 9,967,407 km (0.085 R)
• M21: 10,946,375 km (0.104 R)
• M22: 11,112,579 km (0.09 R)
• M23: 11,251,555 km (0.119 R)
• M24: 11,419,254 km (0.091 R)
• M25: 13,023,542 km (0.044 R)
• M26: 13,583,786 km (0.117 R)
• M27: 14,151,809 km (0.06 R)
• M28: 14,393,260 km (0.104 R)
• M29: 15,187,475 km (0.09 R)
• M30: 16,310,506 km (0.118 R)
• M31: 16,405,351 km (0.101 R)
• M32: 17,718,970 km (0.093 R)
• M33: 18,470,699 km (0.086 R)
• M34: 20,445,840 km (0.114 R)
• M35: 21,199,514 km (0.082 R)
• M36: 21,614,349 km (0.066 R)
• M37: 21,857,595 km (0.114 R)
• M38: 21,892,302 km (0.058 R)
• M39: 22,768,946 km (0.102 R)
• M40: 23,656,958 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 11,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit