🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.97 AU - 1.45 AU

Year: 558 Days

Day: 16.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,034,964 km

• M1: 603,627 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.55 AU - 2.55 AU

Year: 1230 Days

Day: 16.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,034,964 km

• M1: 477,217 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 11.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.23 AU - 3.41 AU

Year: 2534 Days

Day: 8 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,034,964 km

• M1: 154,684 km (0.11 R)
• M2: 229,334 km (0.117 R)
• M3: 349,012 km (0.09 R)
• M4: 452,982 km (0.099 R)
• M5: 593,305 km (0.092 R)
• M6: 688,001 km (0.071 R)
• M7: 1,027,438 km (0.12 R)
• M8: 1,205,310 km (0.102 R)
• M9: 1,417,889 km (0.059 R)
• M10: 1,625,979 km (0.057 R)
• M11: 1,764,656 km (0.065 R)
• M12: 1,980,227 km (0.109 R)
• M13: 2,054,128 km (0.119 R)
• M14: 2,378,457 km (0.115 R)
• M15: 2,647,882 km (0.068 R)
• M16: 3,337,080 km (0.047 R)
• M17: 3,436,712 km (0.11 R)
• M18: 3,673,525 km (0.116 R)
• M19: 4,234,667 km (0.04 R)
• M20: 4,636,188 km (0.119 R)
• M21: 4,735,371 km (0.104 R)
• M22: 5,126,569 km (0.06 R)
• M23: 5,306,685 km (0.098 R)
• M24: 5,913,454 km (0.065 R)
• M25: 5,994,237 km (0.101 R)
• M26: 6,197,690 km (0.107 R)
• M27: 6,445,125 km (0.103 R)
• M28: 6,583,952 km (0.085 R)
• M29: 7,365,302 km (0.099 R)
• M30: 7,495,901 km (0.088 R)
• M31: 8,906,459 km (0.074 R)
• M32: 9,185,908 km (0.103 R)
• M33: 9,594,459 km (0.113 R)
• M34: 9,769,190 km (0.117 R)
• M35: 9,960,974 km (0.037 R)
• M36: 10,089,628 km (0.092 R)
• M37: 10,380,895 km (0.114 R)
• M38: 10,806,651 km (0.084 R)
• M39: 10,955,351 km (0.071 R)
• M40: 11,038,228 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 9.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.11 AU - 3.57 AU

Year: 2557 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,034,964 km

• M1: 122,072 km (0.06 R)
• M2: 237,262 km (0.112 R)
• M3: 474,375 km (0.111 R)
• M4: 599,738 km (0.075 R)
• M5: 664,514 km (0.03 R)
• M6: 769,382 km (0.087 R)
• M7: 891,603 km (0.063 R)
• M8: 972,985 km (0.103 R)
• M9: 1,069,326 km (0.12 R)
• M10: 1,156,392 km (0.119 R)
• M11: 1,258,866 km (0.111 R)
• M12: 1,564,046 km (0.08 R)
• M13: 2,014,635 km (0.098 R)
• M14: 2,758,435 km (0.115 R)
• M15: 3,421,154 km (0.095 R)
• M16: 3,599,175 km (0.085 R)
• M17: 3,675,021 km (0.11 R)
• M18: 3,847,657 km (0.035 R)
• M19: 4,606,118 km (0.1 R)
• M20: 5,772,683 km (0.096 R)
• M21: 5,861,843 km (0.112 R)
• M22: 6,463,675 km (0.044 R)
• M23: 6,544,757 km (0.086 R)
• M24: 6,731,156 km (0.104 R)
• M25: 6,954,805 km (0.111 R)
• M26: 7,312,793 km (0.076 R)
• M27: 7,997,353 km (0.084 R)
• M28: 8,234,316 km (0.041 R)
• M29: 8,359,978 km (0.078 R)
• M30: 8,587,815 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 11.2

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8 AU - 10.56 AU

Year: 11844 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,034,964 km

• M1: 779,704 km (0.043 R)
• M2: 1,352,066 km (0.102 R)
• M3: 1,450,351 km (0.114 R)
• M4: 1,654,403 km (0.054 R)
• M5: 1,840,951 km (0.104 R)
• M6: 2,091,079 km (0.054 R)
• M7: 2,352,427 km (0.116 R)
• M8: 2,532,542 km (0.096 R)
• M9: 3,067,953 km (0.086 R)
• M10: 3,298,633 km (0.094 R)
• M11: 4,573,357 km (0.102 R)
• M12: 5,029,181 km (0.091 R)
• M13: 5,420,230 km (0.104 R)
• M14: 5,619,494 km (0.062 R)
• M15: 5,780,761 km (0.104 R)
• M16: 6,190,360 km (0.109 R)
• M17: 6,273,536 km (0.071 R)
• M18: 6,440,787 km (0.05 R)
• M19: 6,609,533 km (0.103 R)
• M20: 7,387,292 km (0.04 R)
• M21: 9,028,231 km (0.116 R)
• M22: 9,169,901 km (0.101 R)
• M23: 10,379,549 km (0.06 R)
• M24: 10,777,180 km (0.1 R)
• M25: 11,638,864 km (0.077 R)
• M26: 12,312,653 km (0.096 R)
• M27: 12,522,539 km (0.081 R)
• M28: 13,535,615 km (0.089 R)
• M29: 13,752,233 km (0.117 R)
• M30: 13,860,991 km (0.079 R)
• M31: 14,243,961 km (0.055 R)
• M32: 14,353,916 km (0.118 R)
• M33: 14,464,319 km (0.035 R)
• M34: 15,413,517 km (0.051 R)
• M35: 15,639,859 km (0.088 R)
• M36: 16,787,723 km (0.117 R)
• M37: 17,313,111 km (0.026 R)
• M38: 17,784,793 km (0.064 R)
• M39: 17,903,275 km (0.077 R)
• M40: 18,081,595 km (0.101 R)
• M41: 19,407,332 km (0.117 R)
• M42: 20,267,370 km (0.085 R)
• M43: 20,515,254 km (0.035 R)
• M44: 22,599,302 km (0.054 R)
• M45: 24,749,921 km (0.116 R)
• M46: 25,280,993 km (0.12 R)
• M47: 25,414,434 km (0.081 R)
• M48: 26,152,251 km (0.094 R)
• M49: 26,287,039 km (0.111 R)
• M50: 27,717,493 km (0.062 R)
• M51: 27,992,754 km (0.079 R)
• M52: 29,382,967 km (0.116 R)
• M53: 30,653,352 km (0.114 R)
• M54: 31,009,395 km (0.048 R)
• M55: 31,510,248 km (0.114 R)
• M56: 31,653,713 km (0.086 R)
• M57: 31,941,539 km (0.071 R)
• M58: 32,085,751 km (0.043 R)
• M59: 32,158,007 km (0.088 R)
• M60: 32,230,263 km (0.096 R)
• M61: 32,374,924 km (0.111 R)
• M62: 34,718,674 km (0.112 R)
• M63: 35,536,974 km (0.059 R)
• M64: 36,136,114 km (0.12 R)
• M65: 37,268,420 km (0.108 R)
• M66: 39,800,364 km (0.096 R)
• M67: 40,500,482 km (0.092 R)
• M68: 40,891,232 km (0.041 R)
• M69: 42,704,507 km (0.091 R)
• M70: 44,463,479 km (0.084 R)
• M71: 44,624,596 km (0.068 R)
• M72: 45,920,263 km (0.096 R)
• M73: 46,572,660 km (0.074 R)
• M74: 47,228,197 km (0.105 R)
• M75: 47,392,605 km (0.111 R)
• M76: 47,721,870 km (0.112 R)
• M77: 49,797,092 km (0.107 R)
• M78: 50,383,516 km (0.116 R)
• M79: 50,972,034 km (0.109 R)
• M80: 51,140,630 km (0.089 R)
• M81: 51,225,004 km (0.081 R)
• M82: 52,581,258 km (0.1 R)
• M83: 53,178,303 km (0.091 R)
• M84: 53,691,873 km (0.093 R)
• M85: 54,035,200 km (0.1 R)
• M86: 54,723,948 km (0.039 R)
• M87: 56,197,188 km (0.04 R)
• M88: 56,895,062 km (0.105 R)
• M89: 56,982,427 km (0.1 R)
• M90: 58,034,998 km (0.055 R)
• M91: 58,123,111 km (0.088 R)
• M92: 59,094,151 km (0.082 R)
• M93: 59,182,713 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.4

Radius: 7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.98 AU - 17.1 AU

Year: 26915 Days

Day: 23.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,034,964 km

• M1: 93,199 km (0.078 R)
• M2: 176,376 km (0.109 R)
• M3: 590,313 km (0.063 R)
• M4: 757,414 km (0.1 R)
• M5: 1,136,046 km (0.114 R)
• M6: 1,682,527 km (0.064 R)
• M7: 2,398,951 km (0.108 R)
• M8: 2,736,893 km (0.098 R)
• M9: 3,382,857 km (0.115 R)
• M10: 3,955,816 km (0.113 R)
• M11: 4,313,954 km (0.114 R)
• M12: 4,517,556 km (0.097 R)
• M13: 4,641,124 km (0.101 R)
• M14: 5,189,849 km (0.057 R)
• M15: 5,848,230 km (0.112 R)
• M16: 7,387,292 km (0.054 R)
• M17: 7,533,150 km (0.082 R)
• M18: 7,976,409 km (0.082 R)
• M19: 8,529,622 km (0.035 R)
• M20: 10,370,872 km (0.107 R)
• M21: 11,085,053 km (0.09 R)
• M22: 12,099,775 km (0.109 R)
• M23: 12,271,813 km (0.117 R)
• M24: 12,792,712 km (0.109 R)
• M25: 14,216,884 km (0.117 R)
• M26: 16,129,493 km (0.112 R)
• M27: 17,860,041 km (0.099 R)
• M28: 17,990,640 km (0.098 R)
• M29: 18,186,912 km (0.116 R)
• M30: 18,449,905 km (0.062 R)
• M31: 18,581,851 km (0.082 R)
• M32: 18,647,973 km (0.104 R)
• M33: 18,979,631 km (0.117 R)
• M34: 19,179,494 km (0.086 R)
• M35: 19,514,294 km (0.047 R)
• M36: 19,986,126 km (0.074 R)
• M37: 20,393,631 km (0.071 R)
• M38: 20,666,796 km (0.077 R)
• M39: 21,771,726 km (0.091 R)
• M40: 21,981,014 km (0.064 R)
• M41: 22,471,844 km (0.036 R)
• M42: 23,037,324 km (0.095 R)
• M43: 23,607,591 km (0.114 R)
• M44: 25,713,181 km (0.095 R)
• M45: 25,786,783 km (0.113 R)
• M46: 27,726,769 km (0.079 R)
• M47: 28,714,414 km (0.031 R)
• M48: 28,790,858 km (0.052 R)
• M49: 29,250,872 km (0.05 R)
• M50: 29,713,428 km (0.062 R)
• M51: 31,036,921 km (0.09 R)
• M52: 31,193,849 km (0.116 R)
• M53: 31,351,076 km (0.076 R)
• M54: 31,587,441 km (0.036 R)
• M55: 32,220,689 km (0.045 R)
• M56: 32,938,010 km (0.06 R)
• M57: 33,258,449 km (0.107 R)
• M58: 34,145,116 km (0.112 R)
• M59: 35,530,691 km (0.115 R)
• M60: 36,024,065 km (0.047 R)
• M61: 36,106,643 km (0.076 R)
• M62: 37,267,522 km (0.088 R)
• M63: 37,852,600 km (0.1 R)
• M64: 38,104,373 km (0.12 R)
• M65: 39,711,204 km (0.115 R)
• M66: 41,340,025 km (0.06 R)
• M67: 42,206,047 km (0.025 R)
• M68: 42,990,538 km (0.116 R)
• M69: 44,574,032 km (0.091 R)
• M70: 44,751,156 km (0.09 R)
• M71: 45,106,152 km (0.039 R)
• M72: 45,372,885 km (0.082 R)
• M73: 46,355,743 km (0.09 R)
• M74: 46,535,260 km (0.102 R)
• M75: 48,524,463 km (0.094 R)
• M76: 48,889,033 km (0.077 R)
• M77: 49,346,204 km (0.032 R)
• M78: 50,080,430 km (0.046 R)
• M79: 51,652,704 km (0.119 R)
• M80: 52,585,297 km (0.097 R)
• M81: 52,959,741 km (0.077 R)
• M82: 53,429,179 km (0.112 R)
• M83: 53,805,717 km (0.088 R)
• M84: 55,035,561 km (0.066 R)
• M85: 56,370,273 km (0.116 R)
• M86: 61,814,738 km (0.099 R)
• M87: 63,003,143 km (0.104 R)
• M88: 63,201,959 km (0.069 R)
• M89: 63,600,039 km (0.028 R)
• M90: 64,399,041 km (0.118 R)
• M91: 65,805,111 km (0.092 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 11,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit