🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.91 AU

Year: 242 Days

Day: 20.9 Hours

Environment

Temp: 180 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.82 AU - 0.84 AU

Year: 282 Days

Day: 38.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,286,612 km

• M1: 317,147 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.81 AU - 0.95 AU

Year: 308 Days

Day: 39.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,286,612 km

• M1: 306,376 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.98 AU - 1.6 AU

Year: 546 Days

Day: 20.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,286,612 km

• M1: 260,599 km (0.031 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.55 AU - 1.57 AU

Year: 726 Days

Day: 15.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,286,612 km

• M1: 545,883 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.58 AU - 2.84 AU

Year: 1663 Days

Day: 36.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,286,612 km

• M1: 353,350 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.9

Radius: 14.4

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.24 AU - 6.46 AU

Year: 4613 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,286,612 km

• M1: 187,147 km (0.095 R)
• M2: 590,912 km (0.119 R)
• M3: 757,863 km (0.099 R)
• M4: 874,699 km (0.071 R)
• M5: 984,504 km (0.12 R)
• M6: 1,281,156 km (0.074 R)
• M7: 1,556,566 km (0.115 R)
• M8: 1,728,005 km (0.082 R)
• M9: 1,923,978 km (0.043 R)
• M10: 2,015,682 km (0.096 R)
• M11: 2,299,918 km (0.045 R)
• M12: 2,437,099 km (0.095 R)
• M13: 2,699,494 km (0.082 R)
• M14: 3,056,733 km (0.063 R)
• M15: 3,840,177 km (0.096 R)
• M16: 4,051,559 km (0.084 R)
• M17: 4,194,724 km (0.053 R)
• M18: 4,315,300 km (0.089 R)
• M19: 4,461,607 km (0.076 R)
• M20: 4,659,226 km (0.081 R)
• M21: 5,400,034 km (0.092 R)
• M22: 6,426,276 km (0.093 R)
• M23: 6,762,871 km (0.065 R)
• M24: 7,956,512 km (0.092 R)
• M25: 8,318,240 km (0.044 R)
• M26: 8,409,495 km (0.103 R)
• M27: 8,501,198 km (0.039 R)
• M28: 9,435,736 km (0.102 R)
• M29: 9,562,745 km (0.112 R)
• M30: 10,337,362 km (0.104 R)
• M31: 10,699,090 km (0.111 R)
• M32: 10,998,286 km (0.104 R)
• M33: 11,741,189 km (0.032 R)
• M34: 11,843,813 km (0.112 R)
• M35: 12,118,774 km (0.097 R)
• M36: 12,257,002 km (0.119 R)
• M37: 12,465,542 km (0.082 R)
• M38: 12,850,756 km (0.055 R)
• M39: 13,133,347 km (0.099 R)
• M40: 13,453,785 km (0.107 R)
• M41: 13,596,950 km (0.111 R)
• M42: 13,957,332 km (0.098 R)
• M43: 14,724,470 km (0.09 R)
• M44: 15,355,473 km (0.073 R)
• M45: 15,467,672 km (0.074 R)
• M46: 16,261,289 km (0.107 R)
• M47: 16,605,513 km (0.102 R)
• M48: 17,496,069 km (0.057 R)
• M49: 18,243,610 km (0.099 R)
• M50: 18,481,770 km (0.1 R)
• M51: 18,761,069 km (0.113 R)
• M52: 18,921,139 km (0.061 R)
• M53: 19,525,963 km (0.074 R)
• M54: 20,055,240 km (0.108 R)
• M55: 20,548,016 km (0.119 R)
• M56: 22,219,473 km (0.092 R)
• M57: 23,071,432 km (0.092 R)
• M58: 23,890,780 km (0.111 R)
• M59: 24,544,373 km (0.114 R)
• M60: 24,675,720 km (0.089 R)
• M61: 25,027,425 km (0.051 R)
• M62: 25,248,081 km (0.089 R)
• M63: 25,735,621 km (0.079 R)
• M64: 26,092,262 km (0.114 R)
• M65: 26,450,549 km (0.114 R)
• M66: 26,630,216 km (0.092 R)
• M67: 27,217,238 km (0.086 R)
• M68: 27,307,895 km (0.112 R)
• M69: 27,991,258 km (0.039 R)
• M70: 28,174,365 km (0.118 R)
• M71: 28,357,922 km (0.086 R)
• M72: 28,957,361 km (0.043 R)
• M73: 29,747,387 km (0.051 R)
• M74: 29,981,208 km (0.11 R)
• M75: 30,544,594 km (0.086 R)
• M76: 31,777,580 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.2

Radius: 9.6

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.05 AU - 14.57 AU

Year: 15130 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,286,612 km

• M1: 922,720 km (0.105 R)
• M2: 1,034,768 km (0.109 R)
• M3: 1,231,938 km (0.081 R)
• M4: 1,528,741 km (0.077 R)
• M5: 1,777,671 km (0.088 R)
• M6: 2,088,985 km (0.09 R)
• M7: 2,314,578 km (0.082 R)
• M8: 2,844,454 km (0.057 R)
• M9: 3,647,645 km (0.089 R)
• M10: 3,950,730 km (0.071 R)
• M11: 4,012,364 km (0.104 R)
• M12: 4,199,212 km (0.072 R)
• M13: 5,176,086 km (0.116 R)
• M14: 5,724,961 km (0.07 R)
• M15: 6,041,809 km (0.074 R)
• M16: 6,656,058 km (0.11 R)
• M17: 7,865,856 km (0.104 R)
• M18: 9,142,075 km (0.094 R)
• M19: 9,223,906 km (0.08 R)
• M20: 9,972,044 km (0.105 R)
• M21: 10,396,154 km (0.093 R)
• M22: 11,043,165 km (0.094 R)
• M23: 11,174,213 km (0.118 R)
• M24: 12,105,609 km (0.056 R)
• M25: 12,195,667 km (0.062 R)
• M26: 12,557,993 km (0.061 R)
• M27: 12,740,353 km (0.113 R)
• M28: 12,877,834 km (0.045 R)
• M29: 13,200,367 km (0.093 R)
• M30: 13,339,493 km (0.118 R)
• M31: 13,432,542 km (0.061 R)
• M32: 13,853,660 km (0.09 R)
• M33: 14,517,426 km (0.046 R)
• M34: 14,901,294 km (0.111 R)
• M35: 15,434,611 km (0.068 R)
• M36: 16,720,105 km (0.116 R)
• M37: 17,173,088 km (0.104 R)
• M38: 17,274,365 km (0.108 R)
• M39: 17,885,772 km (0.092 R)
• M40: 18,142,631 km (0.065 R)
• M41: 18,245,704 km (0.054 R)
• M42: 19,603,604 km (0.083 R)
• M43: 20,455,265 km (0.075 R)
• M44: 20,562,527 km (0.109 R)
• M45: 21,373,347 km (0.084 R)
• M46: 21,536,857 km (0.115 R)
• M47: 21,974,581 km (0.113 R)
• M48: 22,747,852 km (0.117 R)
• M49: 23,026,254 km (0.094 R)
• M50: 23,193,803 km (0.1 R)
• M51: 23,305,703 km (0.098 R)
• M52: 23,417,751 km (0.111 R)
• M53: 23,530,099 km (0.107 R)
• M54: 23,642,447 km (0.119 R)
• M55: 24,094,083 km (0.105 R)
• M56: 24,321,023 km (0.089 R)
• M57: 25,235,665 km (0.047 R)
• M58: 25,581,535 km (0.046 R)
• M59: 27,039,666 km (0.086 R)
• M60: 28,046,609 km (0.102 R)
• M61: 28,225,528 km (0.094 R)
• M62: 28,644,551 km (0.114 R)
• M63: 29,125,957 km (0.103 R)
• M64: 29,307,270 km (0.12 R)
• M65: 30,218,919 km (0.097 R)
• M66: 31,883,495 km (0.116 R)
• M67: 32,382,404 km (0.082 R)
• M68: 33,009,668 km (0.116 R)
• M69: 33,451,131 km (0.054 R)
• M70: 33,577,691 km (0.099 R)
• M71: 34,276,313 km (0.086 R)
• M72: 34,979,573 km (0.1 R)
• M73: 35,043,750 km (0.107 R)
• M74: 35,687,769 km (0.04 R)
• M75: 36,465,678 km (0.029 R)
• M76: 36,661,053 km (0.046 R)
• M77: 36,726,128 km (0.033 R)
• M78: 36,791,502 km (0.032 R)
• M79: 37,249,122 km (0.049 R)
• M80: 38,038,251 km (0.099 R)
• M81: 38,699,922 km (0.085 R)
• M82: 40,573,037 km (0.067 R)
• M83: 41,792,708 km (0.081 R)
• M84: 42,201,859 km (0.071 R)
• M85: 42,475,473 km (0.093 R)
• M86: 42,543,989 km (0.104 R)
• M87: 44,615,471 km (0.05 R)
• M88: 46,225,742 km (0.109 R)
• M89: 46,507,734 km (0.108 R)
• M90: 46,861,084 km (0.096 R)
• M91: 47,215,182 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77.7

Radius: 6.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.83 AU - 18.15 AU

Year: 27267 Days

Day: 17 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,286,612 km

• M1: 136,732 km (0.092 R)
• M2: 193,729 km (0.091 R)
• M3: 285,134 km (0.079 R)
• M4: 393,293 km (0.097 R)
• M5: 833,709 km (0.083 R)
• M6: 921,672 km (0.111 R)
• M7: 1,107,323 km (0.104 R)
• M8: 1,408,165 km (0.081 R)
• M9: 2,154,509 km (0.072 R)
• M10: 2,503,371 km (0.114 R)
• M11: 2,842,958 km (0.031 R)
• M12: 2,923,442 km (0.105 R)
• M13: 3,623,260 km (0.12 R)
• M14: 3,798,589 km (0.105 R)
• M15: 4,006,829 km (0.052 R)
• M16: 4,218,810 km (0.111 R)
• M17: 4,812,713 km (0.115 R)
• M18: 5,038,007 km (0.072 R)
• M19: 5,399,286 km (0.108 R)
• M20: 6,285,803 km (0.093 R)
• M21: 7,253,552 km (0.036 R)
• M22: 8,267,078 km (0.096 R)
• M23: 9,006,540 km (0.101 R)
• M24: 9,085,527 km (0.071 R)
• M25: 9,605,081 km (0.054 R)
• M26: 9,685,864 km (0.074 R)
• M27: 10,052,379 km (0.112 R)
• M28: 11,136,065 km (0.088 R)
• M29: 12,344,218 km (0.078 R)
• M30: 12,432,181 km (0.075 R)
• M31: 13,502,853 km (0.114 R)
• M32: 14,695,896 km (0.117 R)
• M33: 15,163,689 km (0.098 R)
• M34: 15,922,300 km (0.061 R)
• M35: 16,065,914 km (0.099 R)
• M36: 16,790,416 km (0.094 R)
• M37: 17,181,166 km (0.041 R)
• M38: 17,377,737 km (0.12 R)
• M39: 17,426,955 km (0.109 R)
• M40: 17,624,424 km (0.108 R)
• M41: 18,271,286 km (0.117 R)
• M42: 18,774,084 km (0.06 R)
• M43: 19,896,218 km (0.119 R)
• M44: 22,687,714 km (0.079 R)
• M45: 23,445,277 km (0.053 R)
• M46: 24,818,736 km (0.084 R)
• M47: 25,207,989 km (0.096 R)
• M48: 26,048,729 km (0.083 R)
• M49: 26,331,170 km (0.083 R)
• M50: 27,184,177 km (0.08 R)
• M51: 27,413,211 km (0.063 R)
• M52: 28,567,808 km (0.113 R)
• M53: 29,268,225 km (0.055 R)
• M54: 30,151,600 km (0.115 R)
• M55: 30,270,082 km (0.043 R)
• M56: 30,924,273 km (0.054 R)
• M57: 31,463,125 km (0.063 R)
• M58: 31,823,955 km (0.06 R)
• M59: 32,549,954 km (0.085 R)
• M60: 32,610,690 km (0.085 R)
• M61: 32,671,427 km (0.07 R)
• M62: 33,403,709 km (0.104 R)
• M63: 33,956,473 km (0.066 R)
• M64: 34,450,295 km (0.118 R)
• M65: 35,570,185 km (0.111 R)
• M66: 35,946,124 km (0.057 R)
• M67: 36,323,410 km (0.059 R)
• M68: 36,638,763 km (0.097 R)
• M69: 36,891,733 km (0.054 R)
• M70: 37,909,447 km (0.097 R)
• M71: 37,973,325 km (0.115 R)
• M72: 39,972,401 km (0.088 R)
• M73: 40,363,151 km (0.079 R)
• M74: 44,273,340 km (0.103 R)
• M75: 44,475,447 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit