🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.51 AU - 0.75 AU

Year: 323 Days

Day: 14.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.2

Radius: 14.3

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.76 AU - 2.1 AU

Year: 1731 Days

Day: 9.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 71,946,929 km

• M1: 203,154 km (0.062 R)
• M2: 329,714 km (0.067 R)
• M3: 448,494 km (0.084 R)
• M4: 662,270 km (0.109 R)
• M5: 816,804 km (0.077 R)
• M6: 937,231 km (0.098 R)
• M7: 1,083,238 km (0.115 R)
• M8: 1,264,102 km (0.085 R)
• M9: 1,448,407 km (0.117 R)
• M10: 1,716,336 km (0.077 R)
• M11: 1,814,473 km (0.116 R)
• M12: 1,906,774 km (0.107 R)
• M13: 2,064,451 km (0.077 R)
• M14: 2,169,319 km (0.108 R)
• M15: 2,409,872 km (0.108 R)
• M16: 2,546,605 km (0.083 R)
• M17: 2,685,880 km (0.119 R)
• M18: 2,809,897 km (0.114 R)
• M19: 2,944,984 km (0.113 R)
• M20: 3,203,190 km (0.096 R)
• M21: 3,354,134 km (0.083 R)
• M22: 3,449,727 km (0.095 R)
• M23: 3,673,077 km (0.084 R)
• M24: 3,781,685 km (0.083 R)
• M25: 3,871,294 km (0.112 R)
• M26: 3,981,847 km (0.117 R)
• M27: 4,165,104 km (0.03 R)
• M28: 4,466,244 km (0.065 R)
• M29: 4,991,483 km (0.068 R)
• M30: 5,178,330 km (0.06 R)
• M31: 5,502,509 km (0.108 R)
• M32: 5,638,643 km (0.101 R)
• M33: 5,799,012 km (0.111 R)
• M34: 6,053,927 km (0.112 R)
• M35: 6,253,490 km (0.118 R)
• M36: 6,635,114 km (0.065 R)
• M37: 6,731,755 km (0.113 R)
• M38: 6,841,111 km (0.065 R)
• M39: 7,147,637 km (0.056 R)
• M40: 7,534,347 km (0.1 R)
• M41: 7,635,176 km (0.101 R)
• M42: 7,736,454 km (0.116 R)
• M43: 7,863,762 km (0.104 R)
• M44: 8,107,606 km (0.061 R)
• M45: 8,327,964 km (0.051 R)
• M46: 8,419,368 km (0.062 R)
• M47: 8,840,935 km (0.049 R)
• M48: 9,014,319 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 14.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.74 AU - 2.14 AU

Year: 1745 Days

Day: 14.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 71,946,929 km

• M1: 208,839 km (0.063 R)
• M2: 576,550 km (0.049 R)
• M3: 915,389 km (0.049 R)
• M4: 1,031,477 km (0.118 R)
• M5: 1,126,472 km (0.096 R)
• M6: 1,215,782 km (0.067 R)
• M7: 1,335,909 km (0.077 R)
• M8: 1,440,777 km (0.081 R)
• M9: 1,639,144 km (0.118 R)
• M10: 1,741,768 km (0.09 R)
• M11: 1,857,557 km (0.119 R)
• M12: 1,986,809 km (0.099 R)
• M13: 2,175,303 km (0.109 R)
• M14: 2,369,929 km (0.084 R)
• M15: 2,510,851 km (0.108 R)
• M16: 2,703,383 km (0.037 R)
• M17: 2,813,786 km (0.111 R)
• M18: 3,193,167 km (0.113 R)
• M19: 3,375,975 km (0.112 R)
• M20: 3,643,307 km (0.114 R)
• M21: 3,793,353 km (0.079 R)
• M22: 4,057,393 km (0.075 R)
• M23: 4,184,552 km (0.057 R)
• M24: 4,428,695 km (0.073 R)
• M25: 4,559,743 km (0.108 R)
• M26: 4,811,068 km (0.052 R)
• M27: 4,900,826 km (0.098 R)
• M28: 5,219,619 km (0.034 R)
• M29: 5,373,855 km (0.108 R)
• M30: 5,655,248 km (0.102 R)
• M31: 6,216,540 km (0.037 R)
• M32: 6,347,288 km (0.078 R)
• M33: 6,495,689 km (0.039 R)
• M34: 6,611,777 km (0.082 R)
• M35: 7,237,246 km (0.096 R)
• M36: 7,409,583 km (0.107 R)
• M37: 7,688,283 km (0.104 R)
• M38: 8,148,446 km (0.107 R)
• M39: 8,508,528 km (0.076 R)
• M40: 8,708,840 km (0.112 R)
• M41: 9,319,349 km (0.116 R)
• M42: 9,544,793 km (0.099 R)
• M43: 9,848,177 km (0.065 R)
• M44: 10,001,066 km (0.12 R)
• M45: 10,096,959 km (0.047 R)
• M46: 10,445,073 km (0.055 R)
• M47: 11,133,223 km (0.081 R)
• M48: 11,392,626 km (0.109 R)
• M49: 11,553,144 km (0.092 R)
• M50: 11,775,297 km (0.098 R)
• M51: 11,897,070 km (0.036 R)
• M52: 12,059,982 km (0.05 R)
• M53: 12,223,642 km (0.038 R)
• M54: 12,449,984 km (0.113 R)
• M55: 12,615,439 km (0.077 R)
• M56: 12,802,586 km (0.098 R)
• M57: 12,906,855 km (0.101 R)
• M58: 13,032,368 km (0.08 R)
• M59: 13,158,330 km (0.027 R)
• M60: 13,348,169 km (0.107 R)
• M61: 13,560,000 km (0.089 R)
• M62: 13,666,364 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.2

Radius: 7.4

Gravity: 13.92 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.91 AU - 10.09 AU

Year: 17433 Days

Day: 15.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,946,929 km

• M1: 103,821 km (0.047 R)
• M2: 198,516 km (0.103 R)
• M3: 265,536 km (0.073 R)
• M4: 688,599 km (0.113 R)
• M5: 777,909 km (0.078 R)
• M6: 993,629 km (0.112 R)
• M7: 2,162,886 km (0.085 R)
• M8: 2,571,887 km (0.073 R)
• M9: 3,344,111 km (0.12 R)
• M10: 3,577,334 km (0.068 R)
• M11: 3,735,608 km (0.085 R)
• M12: 3,936,967 km (0.078 R)
• M13: 4,733,875 km (0.095 R)
• M14: 5,084,233 km (0.062 R)
• M15: 5,809,633 km (0.116 R)
• M16: 7,056,382 km (0.117 R)
• M17: 7,105,899 km (0.025 R)
• M18: 7,155,565 km (0.09 R)
• M19: 7,405,843 km (0.092 R)
• M20: 7,456,107 km (0.087 R)
• M21: 7,557,236 km (0.059 R)
• M22: 9,508,441 km (0.079 R)
• M23: 9,618,096 km (0.047 R)
• M24: 10,795,282 km (0.086 R)
• M25: 12,195,368 km (0.086 R)
• M26: 13,899,737 km (0.12 R)
• M27: 13,961,969 km (0.08 R)
• M28: 15,034,287 km (0.104 R)
• M29: 15,354,725 km (0.073 R)
• M30: 15,937,110 km (0.113 R)
• M31: 16,198,308 km (0.074 R)
• M32: 17,525,391 km (0.109 R)
• M33: 17,660,029 km (0.108 R)
• M34: 18,406,522 km (0.116 R)
• M35: 20,000,637 km (0.068 R)
• M36: 20,849,754 km (0.113 R)
• M37: 23,541,020 km (0.097 R)
• M38: 24,964,893 km (0.091 R)
• M39: 25,725,598 km (0.104 R)
• M40: 27,974,054 km (0.117 R)
• M41: 29,002,240 km (0.1 R)
• M42: 29,161,562 km (0.085 R)
• M43: 30,042,843 km (0.083 R)
• M44: 31,095,563 km (0.026 R)
• M45: 31,585,496 km (0.085 R)
• M46: 32,738,596 km (0.106 R)
• M47: 34,325,531 km (0.104 R)
• M48: 34,662,724 km (0.077 R)
• M49: 34,747,247 km (0.041 R)
• M50: 35,255,730 km (0.088 R)
• M51: 36,537,335 km (0.101 R)
• M52: 36,795,541 km (0.102 R)
• M53: 37,486,982 km (0.07 R)
• M54: 38,269,978 km (0.043 R)
• M55: 38,619,588 km (0.096 R)
• M56: 39,410,362 km (0.096 R)
• M57: 41,365,756 km (0.11 R)
• M58: 41,994,516 km (0.12 R)
• M59: 42,807,580 km (0.089 R)
• M60: 44,357,414 km (0.117 R)
• M61: 44,724,827 km (0.113 R)
• M62: 45,185,289 km (0.096 R)
• M63: 45,277,740 km (0.095 R)
• M64: 46,669,898 km (0.095 R)
• M65: 48,737,042 km (0.078 R)
• M66: 49,781,683 km (0.102 R)
• M67: 50,546,129 km (0.081 R)
• M68: 51,122,080 km (0.09 R)
• M69: 53,154,816 km (0.063 R)
• M70: 54,034,003 km (0.116 R)
• M71: 55,509,935 km (0.099 R)
• M72: 56,004,955 km (0.08 R)
• M73: 56,700,286 km (0.061 R)
• M74: 58,200,004 km (0.08 R)
• M75: 58,602,123 km (0.099 R)
• M76: 59,005,290 km (0.109 R)
• M77: 59,106,119 km (0.117 R)
• M78: 59,814,016 km (0.088 R)
• M79: 60,728,508 km (0.11 R)
• M80: 61,340,662 km (0.12 R)
• M81: 61,545,162 km (0.087 R)
• M82: 61,749,812 km (0.1 R)
• M83: 62,262,634 km (0.101 R)
• M84: 62,982,948 km (0.073 R)
• M85: 64,431,803 km (0.111 R)
• M86: 65,682,441 km (0.093 R)
• M87: 65,891,729 km (0.113 R)
• M88: 67,257,108 km (0.048 R)
• M89: 70,764,580 km (0.072 R)
• M90: 71,731,431 km (0.062 R)
• M91: 71,947,002 km (0.039 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 20,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit