🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.6

Radius: 12.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.81 AU - 0.93 AU

Year: 541 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,263,230 km

• M1: 153,936 km (0.055 R)
• M2: 231,278 km (0.06 R)
• M3: 322,234 km (0.115 R)
• M4: 500,405 km (0.05 R)
• M5: 777,759 km (0.102 R)
• M6: 874,998 km (0.104 R)
• M7: 953,088 km (0.075 R)
• M8: 1,079,199 km (0.107 R)
• M9: 1,224,309 km (0.084 R)
• M10: 1,417,589 km (0.114 R)
• M11: 1,568,384 km (0.095 R)
• M12: 1,759,421 km (0.081 R)
• M13: 1,855,462 km (0.106 R)
• M14: 1,953,299 km (0.113 R)
• M15: 2,138,202 km (0.106 R)
• M16: 2,241,126 km (0.04 R)
• M17: 2,451,909 km (0.091 R)
• M18: 2,640,552 km (0.116 R)
• M19: 2,833,982 km (0.12 R)
• M20: 2,911,474 km (0.046 R)
• M21: 3,038,183 km (0.108 R)
• M22: 3,148,287 km (0.117 R)
• M23: 3,234,904 km (0.094 R)
• M24: 3,360,118 km (0.066 R)
• M25: 3,512,558 km (0.12 R)
• M26: 3,596,034 km (0.088 R)
• M27: 3,719,302 km (0.072 R)
• M28: 3,857,231 km (0.094 R)
• M29: 3,950,132 km (0.119 R)
• M30: 4,050,512 km (0.062 R)
• M31: 4,144,908 km (0.094 R)
• M32: 4,281,192 km (0.064 R)
• M33: 4,370,651 km (0.119 R)
• M34: 4,551,366 km (0.06 R)
• M35: 4,635,589 km (0.082 R)
• M36: 4,784,290 km (0.119 R)
• M37: 4,862,828 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.7

Radius: 10

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.29 AU - 4.91 AU

Year: 6579 Days

Day: 5 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,263,230 km

• M1: 155,881 km (0.04 R)
• M2: 259,702 km (0.045 R)
• M3: 417,827 km (0.062 R)
• M4: 484,099 km (0.087 R)
• M5: 546,481 km (0.102 R)
• M6: 629,209 km (0.073 R)
• M7: 846,574 km (0.089 R)
• M8: 1,206,806 km (0.117 R)
• M9: 1,398,590 km (0.073 R)
• M10: 1,504,207 km (0.034 R)
• M11: 1,736,382 km (0.117 R)
• M12: 1,901,987 km (0.075 R)
• M13: 2,046,200 km (0.088 R)
• M14: 2,166,925 km (0.108 R)
• M15: 2,290,194 km (0.072 R)
• M16: 2,644,890 km (0.075 R)
• M17: 2,821,416 km (0.048 R)
• M18: 3,032,199 km (0.105 R)
• M19: 3,217,102 km (0.119 R)
• M20: 3,358,323 km (0.101 R)
• M21: 3,421,752 km (0.108 R)
• M22: 3,533,651 km (0.112 R)
• M23: 3,712,122 km (0.118 R)
• M24: 3,794,251 km (0.105 R)
• M25: 4,472,827 km (0.067 R)
• M26: 4,630,652 km (0.052 R)
• M27: 5,006,293 km (0.097 R)
• M28: 5,152,151 km (0.117 R)
• M29: 5,262,255 km (0.111 R)
• M30: 5,336,306 km (0.038 R)
• M31: 5,410,506 km (0.039 R)
• M32: 5,522,555 km (0.083 R)
• M33: 5,597,803 km (0.07 R)
• M34: 5,711,048 km (0.107 R)
• M35: 6,427,024 km (0.089 R)
• M36: 6,685,379 km (0.073 R)
• M37: 7,150,778 km (0.117 R)
• M38: 7,273,897 km (0.084 R)
• M39: 7,752,610 km (0.116 R)
• M40: 8,048,964 km (0.052 R)
• M41: 8,262,889 km (0.112 R)
• M42: 8,327,515 km (0.066 R)
• M43: 8,762,246 km (0.102 R)
• M44: 8,916,183 km (0.107 R)
• M45: 9,093,157 km (0.108 R)
• M46: 9,226,748 km (0.096 R)
• M47: 9,428,256 km (0.085 R)
• M48: 9,585,932 km (0.099 R)
• M49: 9,744,656 km (0.038 R)
• M50: 9,927,016 km (0.109 R)
• M51: 10,457,639 km (0.066 R)
• M52: 10,527,501 km (0.107 R)
• M53: 11,282,821 km (0.071 R)
• M54: 11,666,988 km (0.096 R)
• M55: 11,909,337 km (0.101 R)
• M56: 12,325,069 km (0.082 R)
• M57: 12,646,256 km (0.079 R)
• M58: 12,895,187 km (0.114 R)
• M59: 12,970,135 km (0.09 R)
• M60: 13,095,498 km (0.067 R)
• M61: 14,189,807 km (0.112 R)
• M62: 14,344,940 km (0.049 R)
• M63: 14,526,552 km (0.073 R)
• M64: 14,734,941 km (0.045 R)
• M65: 15,472,459 km (0.086 R)
• M66: 15,818,928 km (0.097 R)
• M67: 16,167,939 km (0.08 R)
• M68: 16,764,536 km (0.062 R)
• M69: 17,175,332 km (0.118 R)
• M70: 17,340,637 km (0.106 R)
• M71: 17,895,346 km (0.104 R)
• M72: 17,979,121 km (0.113 R)
• M73: 18,936,996 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.3

Radius: 7.5

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7 AU - 8.66 AU

Year: 14611 Days

Day: 24.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,263,230 km

• M1: 109,057 km (0.119 R)
• M2: 196,272 km (0.082 R)
• M3: 324,478 km (0.099 R)
• M4: 628,461 km (0.085 R)
• M5: 1,006,943 km (0.112 R)
• M6: 1,447,659 km (0.092 R)
• M7: 1,799,962 km (0.107 R)
• M8: 2,208,513 km (0.116 R)
• M9: 2,299,768 km (0.115 R)
• M10: 2,873,925 km (0.037 R)
• M11: 3,349,945 km (0.092 R)
• M12: 4,222,250 km (0.049 R)
• M13: 5,040,251 km (0.082 R)
• M14: 5,120,735 km (0.064 R)
• M15: 5,487,998 km (0.098 R)
• M16: 5,570,726 km (0.079 R)
• M17: 5,653,902 km (0.053 R)
• M18: 6,161,787 km (0.101 R)
• M19: 6,464,872 km (0.09 R)
• M20: 8,287,872 km (0.079 R)
• M21: 8,815,503 km (0.091 R)
• M22: 9,304,539 km (0.094 R)
• M23: 9,452,940 km (0.075 R)
• M24: 9,702,020 km (0.115 R)
• M25: 9,902,930 km (0.093 R)
• M26: 10,054,473 km (0.088 R)
• M27: 10,105,187 km (0.096 R)
• M28: 10,359,952 km (0.108 R)
• M29: 10,720,183 km (0.034 R)
• M30: 10,823,855 km (0.085 R)
• M31: 12,309,960 km (0.108 R)
• M32: 14,198,932 km (0.075 R)
• M33: 14,713,998 km (0.102 R)
• M34: 14,886,933 km (0.113 R)
• M35: 15,351,733 km (0.116 R)
• M36: 15,468,569 km (0.09 R)
• M37: 15,585,854 km (0.026 R)
• M38: 15,644,497 km (0.103 R)
• M39: 16,474,316 km (0.119 R)
• M40: 17,440,120 km (0.096 R)
• M41: 17,623,377 km (0.052 R)
• M42: 17,807,083 km (0.063 R)
• M43: 18,424,324 km (0.083 R)
• M44: 18,548,490 km (0.116 R)
• M45: 18,923,083 km (0.104 R)
• M46: 19,616,170 km (0.081 R)
• M47: 21,744,798 km (0.082 R)
• M48: 22,205,710 km (0.081 R)
• M49: 22,271,832 km (0.077 R)
• M50: 22,603,341 km (0.101 R)
• M51: 23,137,106 km (0.11 R)
• M52: 23,945,682 km (0.084 R)
• M53: 25,106,861 km (0.079 R)
• M54: 25,244,641 km (0.081 R)
• M55: 25,313,605 km (0.049 R)
• M56: 25,937,428 km (0.037 R)
• M57: 26,216,428 km (0.111 R)
• M58: 26,777,121 km (0.073 R)
• M59: 26,917,893 km (0.116 R)
• M60: 30,004,396 km (0.111 R)
• M61: 31,329,384 km (0.096 R)
• M62: 31,775,186 km (0.094 R)
• M63: 32,073,634 km (0.114 R)
• M64: 33,125,457 km (0.072 R)
• M65: 34,494,277 km (0.026 R)
• M66: 34,800,953 km (0.069 R)
• M67: 34,877,696 km (0.038 R)
• M68: 35,185,569 km (0.043 R)
• M69: 37,208,282 km (0.079 R)
• M70: 38,710,244 km (0.07 R)
• M71: 38,789,830 km (0.089 R)
• M72: 39,909,870 km (0.097 R)
• M73: 41,284,076 km (0.112 R)
• M74: 42,099,833 km (0.087 R)
• M75: 42,838,397 km (0.113 R)
• M76: 43,250,540 km (0.098 R)
• M77: 44,245,216 km (0.103 R)
• M78: 44,745,322 km (0.043 R)
• M79: 45,079,822 km (0.045 R)
• M80: 45,499,145 km (0.114 R)
• M81: 48,813,486 km (0.108 R)
• M82: 52,116,757 km (0.03 R)
• M83: 52,733,249 km (0.093 R)
• M84: 52,998,038 km (0.119 R)
• M85: 54,329,160 km (0.083 R)
• M86: 54,685,950 km (0.048 R)
• M87: 55,222,708 km (0.055 R)
• M88: 55,491,685 km (0.09 R)
• M89: 56,571,931 km (0.103 R)
• M90: 56,752,795 km (0.092 R)
• M91: 57,841,119 km (0.096 R)
• M92: 58,753,367 km (0.115 R)
• M93: 59,762,405 km (0.084 R)
• M94: 60,869,728 km (0.061 R)
• M95: 62,170,033 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 19,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit