🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.62 AU - 0.64 AU

Year: 318 Days

Day: 42.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,852,734 km

• M1: 289,322 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 11.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.79 AU - 1.15 AU

Year: 607 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 92,852,734 km

• M1: 161,416 km (0.057 R)
• M2: 319,691 km (0.09 R)
• M3: 417,827 km (0.112 R)
• M4: 571,165 km (0.105 R)
• M5: 1,089,072 km (0.103 R)
• M6: 1,258,866 km (0.091 R)
• M7: 1,353,113 km (0.05 R)
• M8: 1,761,515 km (0.108 R)
• M9: 1,874,611 km (0.043 R)
• M10: 2,011,044 km (0.036 R)
• M11: 2,108,582 km (0.047 R)
• M12: 2,207,616 km (0.091 R)
• M13: 2,403,439 km (0.092 R)
• M14: 2,507,260 km (0.074 R)
• M15: 2,604,948 km (0.063 R)
• M16: 2,688,723 km (0.113 R)
• M17: 2,796,732 km (0.061 R)
• M18: 2,914,017 km (0.027 R)
• M19: 3,041,026 km (0.102 R)
• M20: 3,169,829 km (0.074 R)
• M21: 3,308,806 km (0.112 R)
• M22: 3,474,859 km (0.113 R)
• M23: 3,601,270 km (0.092 R)
• M24: 3,824,170 km (0.1 R)
• M25: 3,954,769 km (0.069 R)
• M26: 4,095,840 km (0.045 R)
• M27: 4,265,484 km (0.082 R)
• M28: 4,346,716 km (0.096 R)
• M29: 4,474,024 km (0.079 R)
• M30: 4,621,228 km (0.097 R)
• M31: 4,723,254 km (0.097 R)
• M32: 4,797,903 km (0.083 R)
• M33: 4,967,547 km (0.118 R)
• M34: 5,053,117 km (0.088 R)
• M35: 5,177,582 km (0.032 R)
• M36: 5,468,700 km (0.116 R)
• M37: 5,835,215 km (0.084 R)
• M38: 5,975,986 km (0.113 R)
• M39: 6,056,919 km (0.034 R)
• M40: 6,209,658 km (0.093 R)
• M41: 6,477,588 km (0.059 R)
• M42: 6,581,708 km (0.115 R)
• M43: 6,918,453 km (0.096 R)
• M44: 7,067,602 km (0.079 R)
• M45: 7,185,635 km (0.101 R)
• M46: 7,379,962 km (0.096 R)

Asteroid Belt

Center: 5.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.3

Radius: 3.8

Gravity: 15.95 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.07 AU - 11.87 AU

Year: 21540 Days

Day: 22.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,852,734 km

• M1: 102,774 km (0.04 R)
• M2: 204,351 km (0.101 R)
• M3: 266,883 km (0.114 R)
• M4: 380,278 km (0.086 R)
• M5: 559,945 km (0.083 R)
• M6: 595,250 km (0.097 R)
• M7: 649,704 km (0.113 R)
• M8: 783,294 km (0.067 R)
• M9: 1,210,995 km (0.113 R)
• M10: 1,351,467 km (0.111 R)
• M11: 1,597,256 km (0.06 R)
• M12: 2,213,300 km (0.097 R)
• M13: 2,414,061 km (0.088 R)
• M14: 2,590,886 km (0.109 R)
• M15: 2,680,794 km (0.038 R)
• M16: 3,436,712 km (0.104 R)
• M17: 3,469,623 km (0.114 R)
• M18: 3,502,535 km (0.038 R)
• M19: 3,535,596 km (0.046 R)
• M20: 4,288,971 km (0.09 R)
• M21: 4,466,992 km (0.096 R)
• M22: 6,133,961 km (0.076 R)
• M23: 6,496,437 km (0.071 R)
• M24: 6,741,778 km (0.076 R)
• M25: 6,990,260 km (0.095 R)
• M26: 7,410,929 km (0.063 R)
• M27: 9,173,940 km (0.105 R)
• M28: 10,101,746 km (0.096 R)
• M29: 10,196,142 km (0.084 R)
• M30: 10,481,126 km (0.036 R)
• M31: 10,816,973 km (0.108 R)
• M32: 11,253,799 km (0.072 R)
• M33: 12,396,278 km (0.08 R)
• M34: 13,888,517 km (0.094 R)
• M35: 14,789,395 km (0.095 R)
• M36: 14,842,951 km (0.051 R)
• M37: 15,057,923 km (0.096 R)
• M38: 15,763,576 km (0.111 R)
• M39: 15,927,984 km (0.119 R)
• M40: 16,646,802 km (0.085 R)
• M41: 18,288,040 km (0.11 R)
• M42: 19,332,533 km (0.12 R)
• M43: 20,694,921 km (0.117 R)
• M44: 20,935,025 km (0.106 R)
• M45: 20,995,164 km (0.089 R)
• M46: 21,115,590 km (0.091 R)
• M47: 21,236,315 km (0.115 R)
• M48: 22,333,317 km (0.102 R)
• M49: 22,579,555 km (0.042 R)
• M50: 22,950,557 km (0.071 R)
• M51: 23,012,640 km (0.107 R)
• M52: 23,510,951 km (0.102 R)
• M53: 25,346,966 km (0.091 R)
• M54: 26,705,015 km (0.107 R)
• M55: 27,031,886 km (0.102 R)
• M56: 28,219,394 km (0.112 R)
• M57: 29,087,511 km (0.079 R)
• M58: 29,289,169 km (0.097 R)
• M59: 29,423,807 km (0.114 R)
• M60: 30,032,221 km (0.115 R)
• M61: 30,781,557 km (0.047 R)
• M62: 31,951,712 km (0.074 R)
• M63: 32,298,629 km (0.109 R)
• M64: 32,577,031 km (0.08 R)
• M65: 32,646,743 km (0.114 R)
• M66: 33,981,156 km (0.113 R)
• M67: 34,335,105 km (0.076 R)
• M68: 35,907,678 km (0.085 R)
• M69: 35,979,634 km (0.077 R)
• M70: 36,412,870 km (0.071 R)
• M71: 36,847,751 km (0.082 R)
• M72: 37,942,658 km (0.078 R)
• M73: 39,196,437 km (0.118 R)
• M74: 40,313,784 km (0.1 R)
• M75: 41,290,658 km (0.048 R)
• M76: 42,275,311 km (0.104 R)
• M77: 42,732,482 km (0.117 R)
• M78: 43,191,149 km (0.091 R)
• M79: 43,344,337 km (0.04 R)
• M80: 43,651,462 km (0.025 R)
• M81: 43,882,291 km (0.107 R)
• M82: 44,036,377 km (0.049 R)
• M83: 44,499,682 km (0.098 R)
• M84: 45,664,900 km (0.099 R)
• M85: 46,525,985 km (0.105 R)
• M86: 49,060,771 km (0.094 R)
• M87: 51,558,906 km (0.085 R)
• M88: 52,047,044 km (0.086 R)
• M89: 52,373,467 km (0.036 R)
• M90: 52,455,147 km (0.077 R)
• M91: 53,028,256 km (0.035 R)
• M92: 54,015,453 km (0.099 R)
• M93: 54,925,606 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.5

Radius: 6.6

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.77 AU - 12.39 AU

Year: 23450 Days

Day: 22.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,852,734 km

• M1: 90,357 km (0.075 R)
• M2: 325,076 km (0.064 R)
• M3: 448,794 km (0.079 R)
• M4: 1,119,291 km (0.119 R)
• M5: 1,549,086 km (0.117 R)
• M6: 1,987,557 km (0.076 R)
• M7: 2,064,301 km (0.111 R)
• M8: 2,181,287 km (0.082 R)
• M9: 2,503,820 km (0.117 R)
• M10: 2,841,462 km (0.094 R)
• M11: 3,374,778 km (0.115 R)
• M12: 3,652,881 km (0.043 R)
• M13: 3,700,004 km (0.075 R)
• M14: 3,842,421 km (0.105 R)
• M15: 4,182,008 km (0.056 R)
• M16: 4,380,375 km (0.059 R)
• M17: 4,734,922 km (0.062 R)
• M18: 4,993,876 km (0.068 R)
• M19: 5,579,701 km (0.042 R)
• M20: 5,688,609 km (0.098 R)
• M21: 6,019,370 km (0.108 R)
• M22: 6,075,170 km (0.107 R)
• M23: 7,344,657 km (0.112 R)
• M24: 9,009,831 km (0.072 R)
• M25: 11,194,857 km (0.092 R)
• M26: 11,957,807 km (0.083 R)
• M27: 12,027,968 km (0.097 R)
• M28: 12,098,429 km (0.069 R)
• M29: 12,452,078 km (0.103 R)
• M30: 12,809,318 km (0.105 R)
• M31: 13,025,187 km (0.072 R)
• M32: 13,314,958 km (0.079 R)
• M33: 13,387,813 km (0.054 R)
• M34: 13,606,824 km (0.051 R)
• M35: 14,645,033 km (0.064 R)
• M36: 15,402,148 km (0.083 R)
• M37: 16,171,829 km (0.09 R)
• M38: 18,393,058 km (0.073 R)
• M39: 19,373,822 km (0.096 R)
• M40: 20,707,786 km (0.039 R)
• M41: 21,215,671 km (0.053 R)
• M42: 23,815,981 km (0.107 R)
• M43: 26,514,876 km (0.093 R)
• M44: 29,878,884 km (0.031 R)
• M45: 30,452,442 km (0.045 R)
• M46: 30,740,717 km (0.083 R)
• M47: 31,707,867 km (0.077 R)
• M48: 35,069,930 km (0.083 R)
• M49: 35,271,139 km (0.032 R)
• M50: 39,271,835 km (0.05 R)
• M51: 41,911,040 km (0.092 R)
• M52: 42,982,610 km (0.096 R)
• M53: 43,738,079 km (0.061 R)
• M54: 44,063,155 km (0.07 R)
• M55: 45,262,182 km (0.111 R)
• M56: 45,590,998 km (0.087 R)
• M57: 48,026,601 km (0.088 R)
• M58: 48,474,048 km (0.094 R)
• M59: 49,824,468 km (0.104 R)
• M60: 49,937,564 km (0.11 R)
• M61: 52,332,178 km (0.029 R)
• M62: 53,369,938 km (0.039 R)
• M63: 54,297,894 km (0.06 R)
• M64: 56,641,344 km (0.092 R)
• M65: 56,877,559 km (0.036 R)
• M66: 58,301,282 km (0.118 R)
• M67: 59,977,227 km (0.068 R)
• M68: 60,097,504 km (0.094 R)
• M69: 60,700,234 km (0.099 R)
• M70: 61,305,058 km (0.052 R)
• M71: 61,790,353 km (0.068 R)
• M72: 63,866,772 km (0.108 R)
• M73: 65,842,062 km (0.117 R)
• M74: 66,214,561 km (0.04 R)
• M75: 66,712,422 km (0.08 R)
• M76: 66,961,802 km (0.097 R)
• M77: 67,211,481 km (0.117 R)
• M78: 68,464,662 km (0.046 R)
• M79: 70,105,302 km (0.079 R)
• M80: 70,866,905 km (0.064 R)
• M81: 73,682,786 km (0.097 R)
• M82: 74,845,161 km (0.114 R)
• M83: 75,493,668 km (0.111 R)
• M84: 77,974,599 km (0.109 R)
• M85: 78,368,789 km (0.099 R)
• M86: 79,819,739 km (0.088 R)
• M87: 80,084,527 km (0.115 R)
• M88: 82,614,227 km (0.116 R)
• M89: 82,748,117 km (0.089 R)
• M90: 83,821,632 km (0.082 R)
• M91: 86,661,747 km (0.047 R)
• M92: 89,120,987 km (0.088 R)
• M93: 89,808,239 km (0.075 R)
• M94: 90,221,429 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 18,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit