🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.78 AU - 2.08 AU

Year: 1224 Days

Day: 26.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 8.1

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.81 AU - 9.59 AU

Year: 10721 Days

Day: 12 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,902,724 km

• M1: 166,054 km (0.048 R)
• M2: 352,901 km (0.111 R)
• M3: 493,523 km (0.117 R)
• M4: 780,751 km (0.043 R)
• M5: 916,586 km (0.084 R)
• M6: 1,211,743 km (0.103 R)
• M7: 1,270,385 km (0.115 R)
• M8: 1,472,941 km (0.059 R)
• M9: 1,535,772 km (0.047 R)
• M10: 1,774,081 km (0.116 R)
• M11: 1,909,018 km (0.101 R)
• M12: 2,024,209 km (0.075 R)
• M13: 2,359,009 km (0.116 R)
• M14: 2,507,859 km (0.096 R)
• M15: 2,558,273 km (0.114 R)
• M16: 2,685,581 km (0.1 R)
• M17: 2,893,672 km (0.117 R)
• M18: 3,577,633 km (0.102 R)
• M19: 4,431,089 km (0.028 R)
• M20: 4,492,274 km (0.098 R)
• M21: 4,865,072 km (0.1 R)
• M22: 5,119,090 km (0.103 R)
• M23: 5,940,831 km (0.117 R)
• M24: 6,246,609 km (0.045 R)
• M25: 7,230,813 km (0.101 R)
• M26: 7,593,887 km (0.099 R)
• M27: 7,740,792 km (0.109 R)
• M28: 7,814,694 km (0.118 R)
• M29: 8,149,793 km (0.105 R)
• M30: 8,757,011 km (0.108 R)
• M31: 9,300,350 km (0.105 R)
• M32: 9,457,727 km (0.108 R)
• M33: 9,655,495 km (0.058 R)
• M34: 9,814,668 km (0.1 R)
• M35: 10,583,002 km (0.1 R)
• M36: 10,870,978 km (0.085 R)
• M37: 11,161,497 km (0.075 R)
• M38: 11,412,522 km (0.071 R)
• M39: 12,262,837 km (0.083 R)
• M40: 12,608,557 km (0.079 R)
• M41: 13,620,737 km (0.079 R)
• M42: 13,933,845 km (0.089 R)
• M43: 14,068,782 km (0.115 R)
• M44: 14,340,003 km (0.12 R)
• M45: 15,025,610 km (0.118 R)
• M46: 15,442,240 km (0.049 R)
• M47: 15,721,988 km (0.039 R)
• M48: 16,333,844 km (0.045 R)
• M49: 17,145,861 km (0.06 R)
• M50: 17,290,522 km (0.114 R)
• M51: 18,462,322 km (0.103 R)
• M52: 19,057,722 km (0.045 R)
• M53: 19,257,734 km (0.109 R)
• M54: 19,659,554 km (0.081 R)
• M55: 21,036,303 km (0.058 R)
• M56: 21,606,121 km (0.096 R)
• M57: 21,710,241 km (0.082 R)
• M58: 22,391,211 km (0.048 R)
• M59: 22,707,910 km (0.072 R)
• M60: 22,919,740 km (0.109 R)
• M61: 23,666,832 km (0.106 R)
• M62: 23,989,365 km (0.088 R)
• M63: 24,584,465 km (0.087 R)
• M64: 25,129,750 km (0.107 R)
• M65: 25,679,073 km (0.069 R)
• M66: 26,343,437 km (0.084 R)
• M67: 26,621,839 km (0.115 R)
• M68: 27,013,486 km (0.116 R)
• M69: 28,370,189 km (0.111 R)
• M70: 28,541,329 km (0.117 R)
• M71: 28,655,622 km (0.106 R)
• M72: 28,942,102 km (0.107 R)
• M73: 29,806,927 km (0.109 R)
• M74: 30,738,922 km (0.079 R)
• M75: 31,032,134 km (0.042 R)
• M76: 32,273,646 km (0.08 R)
• M77: 32,452,266 km (0.102 R)
• M78: 32,810,703 km (0.095 R)
• M79: 32,870,542 km (0.056 R)
• M80: 33,712,329 km (0.095 R)
• M81: 33,833,054 km (0.111 R)
• M82: 34,196,428 km (0.047 R)
• M83: 35,232,991 km (0.104 R)
• M84: 35,294,326 km (0.048 R)
• M85: 38,530,278 km (0.103 R)
• M86: 39,226,806 km (0.108 R)
• M87: 39,863,644 km (0.091 R)
• M88: 40,183,484 km (0.065 R)
• M89: 40,632,427 km (0.108 R)
• M90: 41,470,774 km (0.091 R)
• M91: 43,690,208 km (0.117 R)
• M92: 43,822,003 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152

Radius: 4.3

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.6 AU - 15.64 AU

Year: 28185 Days

Day: 20.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,902,724 km

• M1: 68,067 km (0.078 R)
• M2: 139,276 km (0.103 R)
• M3: 204,949 km (0.105 R)
• M4: 282,142 km (0.054 R)
• M5: 642,972 km (0.105 R)
• M6: 882,478 km (0.113 R)
• M7: 1,171,052 km (0.053 R)
• M8: 1,218,026 km (0.057 R)
• M9: 1,313,619 km (0.1 R)
• M10: 1,362,388 km (0.065 R)
• M11: 1,487,003 km (0.066 R)
• M12: 1,801,158 km (0.111 R)
• M13: 1,855,462 km (0.057 R)
• M14: 1,938,040 km (0.063 R)
• M15: 1,965,716 km (0.103 R)
• M16: 2,309,492 km (0.08 R)
• M17: 2,518,630 km (0.083 R)
• M18: 2,548,998 km (0.072 R)
• M19: 3,181,797 km (0.077 R)
• M20: 3,247,620 km (0.05 R)
• M21: 3,447,932 km (0.091 R)
• M22: 4,216,117 km (0.103 R)
• M23: 5,620,542 km (0.106 R)
• M24: 6,310,038 km (0.102 R)
• M25: 6,940,294 km (0.091 R)
• M26: 7,241,285 km (0.101 R)
• M27: 7,284,668 km (0.117 R)
• M28: 7,767,121 km (0.086 R)
• M29: 7,811,402 km (0.025 R)
• M30: 7,900,413 km (0.084 R)
• M31: 8,855,147 km (0.118 R)
• M32: 9,181,420 km (0.073 R)
• M33: 9,322,491 km (0.087 R)
• M34: 9,797,763 km (0.081 R)
• M35: 9,893,655 km (0.074 R)
• M36: 10,525,257 km (0.078 R)
• M37: 11,119,909 km (0.059 R)
• M38: 12,134,781 km (0.096 R)
• M39: 12,705,497 km (0.111 R)
• M40: 14,305,895 km (0.105 R)
• M41: 15,519,134 km (0.094 R)
• M42: 15,968,526 km (0.084 R)
• M43: 16,025,074 km (0.116 R)
• M44: 16,138,169 km (0.079 R)
• M45: 16,707,838 km (0.119 R)
• M46: 17,925,415 km (0.114 R)
• M47: 18,752,991 km (0.049 R)
• M48: 19,774,445 km (0.05 R)
• M49: 20,322,422 km (0.099 R)
• M50: 20,567,613 km (0.101 R)
• M51: 20,690,582 km (0.064 R)
• M52: 20,875,485 km (0.104 R)
• M53: 21,309,169 km (0.114 R)
• M54: 21,808,228 km (0.065 R)
• M55: 22,437,586 km (0.071 R)
• M56: 23,264,563 km (0.117 R)
• M57: 23,521,124 km (0.084 R)
• M58: 24,948,287 km (0.103 R)
• M59: 26,003,850 km (0.09 R)
• M60: 27,682,188 km (0.099 R)
• M61: 28,294,792 km (0.03 R)
• M62: 28,980,848 km (0.114 R)
• M63: 31,708,017 km (0.058 R)
• M64: 32,563,567 km (0.064 R)
• M65: 32,635,224 km (0.052 R)
• M66: 32,922,303 km (0.118 R)
• M67: 33,933,584 km (0.085 R)
• M68: 34,589,122 km (0.119 R)
• M69: 35,617,009 km (0.093 R)
• M70: 36,804,068 km (0.11 R)
• M71: 37,402,460 km (0.094 R)
• M72: 37,928,595 km (0.068 R)
• M73: 38,760,509 km (0.086 R)
• M74: 39,140,637 km (0.087 R)
• M75: 40,519,182 km (0.044 R)
• M76: 44,749,211 km (0.087 R)
• M77: 46,270,621 km (0.061 R)
• M78: 46,512,372 km (0.079 R)
• M79: 47,078,001 km (0.075 R)
• M80: 47,727,405 km (0.108 R)
• M81: 48,706,972 km (0.086 R)
• M82: 48,788,952 km (0.03 R)
• M83: 51,351,414 km (0.093 R)
• M84: 51,936,192 km (0.036 R)
• M85: 52,355,066 km (0.073 R)
• M86: 53,618,719 km (0.055 R)
• M87: 53,957,409 km (0.034 R)
• M88: 55,062,937 km (0.069 R)
• M89: 55,233,628 km (0.113 R)
• M90: 55,319,198 km (0.068 R)
• M91: 56,347,833 km (0.089 R)
• M92: 56,778,376 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 15,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit