🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.46 AU - 0.7 AU

Year: 290 Days

Day: 38.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.9

Radius: 11.4

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.59 AU - 0.83 AU

Year: 392 Days

Day: 9.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 49,736,035 km

• M1: 146,008 km (0.109 R)
• M2: 219,610 km (0.086 R)
• M3: 313,408 km (0.112 R)
• M4: 389,104 km (0.083 R)
• M5: 489,035 km (0.09 R)
• M6: 603,029 km (0.099 R)
• M7: 690,843 km (0.104 R)
• M8: 772,224 km (0.076 R)
• M9: 949,797 km (0.115 R)
• M10: 1,020,706 km (0.054 R)
• M11: 1,128,417 km (0.118 R)
• M12: 1,253,929 km (0.099 R)
• M13: 1,346,530 km (0.113 R)
• M14: 1,446,462 km (0.097 R)
• M15: 1,588,729 km (0.093 R)
• M16: 1,740,870 km (0.102 R)
• M17: 1,818,961 km (0.096 R)
• M18: 1,983,967 km (0.087 R)
• M19: 2,065,647 km (0.097 R)
• M20: 2,232,599 km (0.119 R)
• M21: 2,329,239 km (0.106 R)
• M22: 2,415,706 km (0.071 R)
• M23: 2,633,671 km (0.072 R)
• M24: 2,760,230 km (0.108 R)
• M25: 2,876,617 km (0.037 R)
• M26: 2,963,534 km (0.108 R)
• M27: 3,057,481 km (0.096 R)
• M28: 3,216,504 km (0.106 R)
• M29: 3,404,249 km (0.112 R)
• M30: 3,562,524 km (0.088 R)
• M31: 3,777,496 km (0.111 R)
• M32: 3,913,929 km (0.034 R)
• M33: 4,100,926 km (0.062 R)
• M34: 4,234,218 km (0.053 R)
• M35: 4,426,152 km (0.096 R)
• M36: 4,498,109 km (0.074 R)
• M37: 4,650,250 km (0.061 R)
• M38: 4,877,938 km (0.108 R)
• M39: 5,041,897 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.2

Radius: 9.6

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.07 AU - 1.07 AU

Year: 726 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,736,035 km

• M1: 121,473 km (0.113 R)
• M2: 199,115 km (0.092 R)
• M3: 291,865 km (0.094 R)
• M4: 390,151 km (0.12 R)
• M5: 542,442 km (0.113 R)
• M6: 616,942 km (0.069 R)
• M7: 705,504 km (0.055 R)
• M8: 830,867 km (0.067 R)
• M9: 907,610 km (0.085 R)
• M10: 1,116,748 km (0.084 R)
• M11: 1,264,850 km (0.094 R)
• M12: 1,386,922 km (0.084 R)
• M13: 1,581,100 km (0.117 R)
• M14: 1,685,070 km (0.086 R)
• M15: 1,798,615 km (0.086 R)
• M16: 1,900,043 km (0.106 R)
• M17: 1,981,125 km (0.12 R)
• M18: 2,101,252 km (0.094 R)
• M19: 2,247,110 km (0.105 R)
• M20: 2,428,123 km (0.1 R)
• M21: 2,524,614 km (0.06 R)
• M22: 2,796,433 km (0.07 R)
• M23: 2,974,305 km (0.119 R)
• M24: 3,043,120 km (0.093 R)
• M25: 3,191,072 km (0.111 R)
• M26: 3,341,568 km (0.101 R)
• M27: 3,458,104 km (0.078 R)
• M28: 3,585,263 km (0.049 R)
• M29: 3,658,566 km (0.112 R)
• M30: 3,732,467 km (0.071 R)
• M31: 3,909,890 km (0.117 R)
• M32: 4,118,878 km (0.07 R)
• M33: 4,341,330 km (0.055 R)
• M34: 4,538,051 km (0.098 R)
• M35: 4,637,384 km (0.051 R)
• M36: 4,727,592 km (0.12 R)
• M37: 4,848,617 km (0.083 R)
• M38: 4,970,838 km (0.04 R)
• M39: 5,135,246 km (0.064 R)
• M40: 5,218,123 km (0.106 R)
• M41: 5,353,809 km (0.119 R)
• M42: 5,458,976 km (0.106 R)
• M43: 5,522,405 km (0.051 R)
• M44: 5,596,756 km (0.082 R)
• M45: 5,660,783 km (0.116 R)
• M46: 5,875,756 km (0.095 R)
• M47: 6,159,393 km (0.109 R)
• M48: 6,525,758 km (0.096 R)
• M49: 6,638,256 km (0.039 R)
• M50: 6,706,024 km (0.095 R)
• M51: 6,774,091 km (0.062 R)
• M52: 6,865,196 km (0.089 R)
• M53: 7,014,046 km (0.117 R)
• M54: 7,163,943 km (0.06 R)
• M55: 7,373,230 km (0.049 R)
• M56: 7,502,184 km (0.1 R)
• M57: 7,608,249 km (0.075 R)
• M58: 7,774,302 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260

Radius: 9.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.53 AU - 2.71 AU

Year: 2782 Days

Day: 10.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 49,736,035 km

• M1: 146,606 km (0.094 R)
• M2: 377,136 km (0.091 R)
• M3: 623,225 km (0.087 R)
• M4: 1,029,682 km (0.082 R)
• M5: 1,209,499 km (0.102 R)
• M6: 1,662,032 km (0.057 R)
• M7: 1,918,144 km (0.083 R)
• M8: 2,244,417 km (0.057 R)
• M9: 2,408,376 km (0.112 R)
• M10: 2,564,257 km (0.087 R)
• M11: 2,649,528 km (0.069 R)
• M12: 2,810,495 km (0.12 R)
• M13: 3,116,124 km (0.112 R)
• M14: 3,207,378 km (0.111 R)
• M15: 3,759,544 km (0.089 R)
• M16: 3,926,795 km (0.118 R)
• M17: 4,053,803 km (0.103 R)
• M18: 4,268,775 km (0.088 R)
• M19: 4,575,750 km (0.12 R)
• M20: 5,258,066 km (0.025 R)
• M21: 5,666,618 km (0.095 R)
• M22: 5,858,701 km (0.084 R)
• M23: 6,004,260 km (0.06 R)
• M24: 6,315,424 km (0.118 R)
• M25: 7,004,621 km (0.051 R)
• M26: 7,176,359 km (0.065 R)
• M27: 7,297,534 km (0.036 R)
• M28: 7,611,988 km (0.101 R)
• M29: 8,055,995 km (0.115 R)
• M30: 8,236,111 km (0.037 R)
• M31: 8,308,516 km (0.115 R)
• M32: 8,381,071 km (0.055 R)
• M33: 8,950,889 km (0.087 R)
• M34: 9,212,386 km (0.113 R)
• M35: 9,857,752 km (0.105 R)
• M36: 9,934,645 km (0.112 R)
• M37: 10,108,478 km (0.119 R)
• M38: 10,185,969 km (0.116 R)
• M39: 10,283,208 km (0.119 R)
• M40: 10,537,524 km (0.107 R)
• M41: 10,694,901 km (0.052 R)
• M42: 11,052,141 km (0.091 R)
• M43: 11,373,029 km (0.098 R)
• M44: 11,473,857 km (0.072 R)
• M45: 11,554,790 km (0.077 R)
• M46: 11,982,789 km (0.054 R)
• M47: 12,064,919 km (0.097 R)
• M48: 12,271,065 km (0.107 R)
• M49: 12,645,059 km (0.104 R)
• M50: 12,896,384 km (0.098 R)
• M51: 13,086,074 km (0.114 R)
• M52: 13,532,175 km (0.06 R)
• M53: 14,570,533 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.3

Radius: 4.1

Gravity: 31.78 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.99 AU - 7.87 AU

Year: 11968 Days

Day: 23.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 49,736,035 km

• M1: 52,509 km (0.117 R)
• M2: 100,679 km (0.103 R)
• M3: 151,543 km (0.055 R)
• M4: 181,163 km (0.078 R)
• M5: 348,862 km (0.113 R)
• M6: 390,301 km (0.073 R)
• M7: 557,252 km (0.105 R)
• M8: 836,701 km (0.104 R)
• M9: 951,592 km (0.077 R)
• M10: 1,196,334 km (0.059 R)
• M11: 1,370,167 km (0.104 R)
• M12: 1,414,897 km (0.09 R)
• M13: 1,598,603 km (0.103 R)
• M14: 1,765,704 km (0.11 R)
• M15: 2,090,630 km (0.069 R)
• M16: 2,116,361 km (0.108 R)
• M17: 2,326,247 km (0.09 R)
• M18: 2,515,488 km (0.115 R)
• M19: 2,542,865 km (0.108 R)
• M20: 2,570,391 km (0.045 R)
• M21: 2,822,762 km (0.114 R)
• M22: 3,141,854 km (0.068 R)
• M23: 3,626,103 km (0.103 R)
• M24: 3,782,283 km (0.12 R)
• M25: 4,036,599 km (0.027 R)
• M26: 4,230,927 km (0.102 R)
• M27: 4,900,826 km (0.106 R)
• M28: 5,073,462 km (0.05 R)
• M29: 5,531,381 km (0.064 R)
• M30: 7,021,675 km (0.092 R)
• M31: 7,333,736 km (0.073 R)
• M32: 8,876,838 km (0.073 R)
• M33: 9,427,059 km (0.062 R)
• M34: 9,857,752 km (0.084 R)
• M35: 10,604,544 km (0.11 R)
• M36: 11,007,262 km (0.082 R)
• M37: 12,059,084 km (0.044 R)
• M38: 12,385,507 km (0.051 R)
• M39: 12,432,331 km (0.085 R)
• M40: 12,526,279 km (0.1 R)
• M41: 12,762,045 km (0.115 R)
• M42: 12,809,467 km (0.111 R)
• M43: 12,904,312 km (0.085 R)
• M44: 13,286,086 km (0.119 R)
• M45: 13,430,149 km (0.101 R)
• M46: 13,914,248 km (0.041 R)
• M47: 14,060,704 km (0.112 R)
• M48: 15,602,609 km (0.105 R)
• M49: 16,316,490 km (0.109 R)
• M50: 16,780,842 km (0.053 R)
• M51: 17,249,682 km (0.079 R)
• M52: 17,670,052 km (0.078 R)
• M53: 17,987,498 km (0.119 R)
• M54: 18,897,203 km (0.062 R)
• M55: 19,275,985 km (0.081 R)
• M56: 20,096,380 km (0.118 R)
• M57: 20,206,633 km (0.049 R)
• M58: 21,488,837 km (0.098 R)
• M59: 21,997,619 km (0.061 R)
• M60: 22,168,160 km (0.071 R)
• M61: 22,682,179 km (0.092 R)
• M62: 23,431,814 km (0.066 R)
• M63: 24,659,563 km (0.099 R)
• M64: 26,268,788 km (0.095 R)
• M65: 27,116,409 km (0.087 R)
• M66: 27,666,032 km (0.108 R)
• M67: 27,850,037 km (0.087 R)
• M68: 28,096,126 km (0.096 R)
• M69: 28,157,760 km (0.075 R)
• M70: 28,714,264 km (0.049 R)
• M71: 29,274,359 km (0.097 R)
• M72: 29,712,680 km (0.108 R)
• M73: 30,026,985 km (0.101 R)
• M74: 30,849,325 km (0.102 R)
• M75: 32,451,518 km (0.089 R)
• M76: 32,645,696 km (0.108 R)
• M77: 33,425,849 km (0.066 R)
• M78: 33,491,074 km (0.099 R)
• M79: 33,621,822 km (0.111 R)
• M80: 34,938,134 km (0.099 R)
• M81: 35,402,934 km (0.115 R)
• M82: 35,602,648 km (0.09 R)
• M83: 36,876,773 km (0.116 R)
• M84: 37,146,797 km (0.1 R)
• M85: 37,961,058 km (0.09 R)
• M86: 40,091,781 km (0.069 R)
• M87: 41,136,572 km (0.07 R)
• M88: 41,767,725 km (0.062 R)
• M89: 42,049,269 km (0.04 R)
• M90: 42,260,950 km (0.081 R)
• M91: 42,685,060 km (0.091 R)
• M92: 45,332,194 km (0.114 R)
• M93: 46,711,935 km (0.094 R)
• M94: 47,004,249 km (0.087 R)
• M95: 47,443,618 km (0.099 R)
• M96: 48,548,399 km (0.038 R)
• M97: 48,992,555 km (0.093 R)
• M98: 49,512,557 km (0.118 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: 437 - 20,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit