🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.39 AU - 0.65 AU

Year: 246 Days

Day: 26.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,129,974 km

• M1: 57,146 km (0.104 R)

Asteroid Belt

Center: 1.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.8

Radius: 14.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.74 AU - 1.92 AU

Year: 1624 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,129,974 km

• M1: 186,399 km (0.11 R)
• M2: 359,633 km (0.043 R)
• M3: 560,842 km (0.104 R)
• M4: 855,550 km (0.071 R)
• M5: 991,684 km (0.028 R)
• M6: 1,126,771 km (0.077 R)
• M7: 1,278,164 km (0.087 R)
• M8: 1,539,661 km (0.095 R)
• M9: 1,874,910 km (0.074 R)
• M10: 1,999,675 km (0.099 R)
• M11: 2,198,191 km (0.077 R)
• M12: 2,428,123 km (0.115 R)
• M13: 2,577,422 km (0.116 R)
• M14: 2,691,565 km (0.104 R)
• M15: 2,781,473 km (0.052 R)
• M16: 2,924,938 km (0.042 R)
• M17: 3,233,109 km (0.108 R)
• M18: 3,467,828 km (0.106 R)
• M19: 3,594,388 km (0.083 R)
• M20: 3,881,317 km (0.088 R)
• M21: 3,983,492 km (0.117 R)
• M22: 4,708,892 km (0.091 R)
• M23: 4,865,372 km (0.063 R)
• M24: 5,039,354 km (0.103 R)
• M25: 5,312,370 km (0.117 R)
• M26: 5,639,989 km (0.043 R)
• M27: 5,873,362 km (0.115 R)
• M28: 6,195,147 km (0.102 R)
• M29: 6,505,413 km (0.035 R)
• M30: 6,627,485 km (0.111 R)
• M31: 6,750,305 km (0.116 R)
• M32: 7,303,368 km (0.053 R)
• M33: 7,448,478 km (0.119 R)
• M34: 7,557,984 km (0.037 R)
• M35: 8,076,191 km (0.099 R)
• M36: 8,207,538 km (0.1 R)
• M37: 8,415,329 km (0.097 R)
• M38: 8,663,362 km (0.05 R)
• M39: 8,759,404 km (0.116 R)
• M40: 9,010,579 km (0.053 R)
• M41: 9,186,057 km (0.088 R)
• M42: 9,362,583 km (0.104 R)
• M43: 9,599,695 km (0.097 R)
• M44: 9,899,041 km (0.032 R)
• M45: 10,201,378 km (0.079 R)
• M46: 11,022,670 km (0.086 R)
• M47: 11,378,115 km (0.057 R)
• M48: 11,929,233 km (0.114 R)
• M49: 12,208,084 km (0.092 R)
• M50: 13,101,482 km (0.025 R)
• M51: 13,300,447 km (0.077 R)
• M52: 13,746,249 km (0.119 R)
• M53: 13,836,008 km (0.086 R)
• M54: 13,948,505 km (0.082 R)
• M55: 14,355,860 km (0.114 R)
• M56: 14,469,704 km (0.109 R)
• M57: 14,606,736 km (0.088 R)
• M58: 14,767,255 km (0.101 R)
• M59: 14,974,448 km (0.117 R)
• M60: 15,136,163 km (0.111 R)
• M61: 15,252,101 km (0.082 R)
• M62: 15,765,671 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.7

Radius: 13.4

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.97 AU - 3.13 AU

Year: 2671 Days

Day: 6.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,129,974 km

• M1: 168,298 km (0.092 R)
• M2: 309,368 km (0.101 R)
• M3: 393,592 km (0.1 R)
• M4: 484,996 km (0.082 R)
• M5: 586,274 km (0.096 R)
• M6: 760,406 km (0.101 R)
• M7: 883,076 km (0.111 R)
• M8: 1,087,726 km (0.087 R)
• M9: 1,171,351 km (0.076 R)
• M10: 1,279,361 km (0.112 R)
• M11: 1,368,372 km (0.092 R)
• M12: 1,490,593 km (0.082 R)
• M13: 1,624,633 km (0.098 R)
• M14: 1,879,847 km (0.097 R)
• M15: 2,166,177 km (0.107 R)
• M16: 2,292,139 km (0.045 R)
• M17: 2,476,294 km (0.092 R)
• M18: 2,655,961 km (0.042 R)
• M19: 2,849,989 km (0.091 R)
• M20: 3,068,701 km (0.093 R)
• M21: 3,231,464 km (0.073 R)
• M22: 3,576,287 km (0.113 R)
• M23: 3,769,418 km (0.075 R)
• M24: 3,911,236 km (0.069 R)
• M25: 4,088,061 km (0.111 R)
• M26: 4,301,537 km (0.09 R)
• M27: 4,449,938 km (0.1 R)
• M28: 4,693,035 km (0.055 R)
• M29: 4,869,411 km (0.088 R)
• M30: 5,498,171 km (0.106 R)
• M31: 5,647,020 km (0.105 R)
• M32: 5,734,386 km (0.113 R)
• M33: 5,923,328 km (0.056 R)
• M34: 6,242,719 km (0.048 R)
• M35: 6,371,972 km (0.081 R)
• M36: 6,528,451 km (0.103 R)
• M37: 7,018,833 km (0.038 R)
• M38: 7,113,080 km (0.092 R)
• M39: 7,370,687 km (0.073 R)
• M40: 7,507,569 km (0.118 R)
• M41: 7,617,673 km (0.071 R)
• M42: 7,937,364 km (0.098 R)
• M43: 8,063,624 km (0.079 R)
• M44: 8,247,181 km (0.114 R)
• M45: 8,389,299 km (0.069 R)
• M46: 8,575,399 km (0.08 R)
• M47: 8,864,422 km (0.063 R)
• M48: 8,980,809 km (0.08 R)
• M49: 9,645,622 km (0.097 R)
• M50: 9,976,383 km (0.09 R)
• M51: 10,311,033 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.5

Radius: 9.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.09 AU - 6.49 AU

Year: 7982 Days

Day: 11.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 33,129,974 km

• M1: 121,922 km (0.104 R)
• M2: 182,360 km (0.066 R)
• M3: 254,017 km (0.039 R)
• M4: 346,768 km (0.09 R)
• M5: 434,133 km (0.113 R)
• M6: 771,626 km (0.111 R)
• M7: 991,235 km (0.113 R)
• M8: 1,220,868 km (0.076 R)
• M9: 1,394,103 km (0.079 R)
• M10: 1,478,476 km (0.114 R)
• M11: 1,810,284 km (0.075 R)
• M12: 1,926,222 km (0.117 R)
• M13: 2,594,177 km (0.047 R)
• M14: 2,738,688 km (0.072 R)
• M15: 2,845,501 km (0.092 R)
• M16: 3,160,105 km (0.082 R)
• M17: 3,357,126 km (0.103 R)
• M18: 3,616,529 km (0.1 R)
• M19: 3,793,054 km (0.09 R)
• M20: 4,386,509 km (0.103 R)
• M21: 4,734,025 km (0.074 R)
• M22: 4,894,992 km (0.05 R)
• M23: 4,976,074 km (0.091 R)
• M24: 5,422,175 km (0.097 R)
• M25: 5,539,908 km (0.06 R)
• M26: 5,624,581 km (0.116 R)
• M27: 5,726,756 km (0.093 R)
• M28: 5,984,812 km (0.085 R)
• M29: 6,071,729 km (0.102 R)
• M30: 6,459,038 km (0.113 R)
• M31: 7,725,234 km (0.047 R)
• M32: 8,087,111 km (0.118 R)
• M33: 8,144,856 km (0.07 R)
• M34: 8,260,495 km (0.101 R)
• M35: 8,337,987 km (0.057 R)
• M36: 8,474,121 km (0.03 R)
• M37: 9,346,725 km (0.12 R)
• M38: 9,875,703 km (0.101 R)
• M39: 10,393,611 km (0.041 R)
• M40: 11,005,467 km (0.118 R)
• M41: 11,090,737 km (0.083 R)
• M42: 11,262,027 km (0.102 R)
• M43: 11,694,066 km (0.115 R)
• M44: 11,846,506 km (0.111 R)
• M45: 12,065,517 km (0.106 R)
• M46: 12,197,612 km (0.118 R)
• M47: 12,685,899 km (0.08 R)
• M48: 13,384,821 km (0.099 R)
• M49: 13,750,587 km (0.12 R)
• M50: 13,888,517 km (0.056 R)
• M51: 14,561,857 km (0.115 R)
• M52: 15,531,849 km (0.112 R)
• M53: 16,060,977 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.4

Radius: 11.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.26 AU - 6.48 AU

Year: 8163 Days

Day: 11.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,129,974 km

• M1: 286,929 km (0.105 R)
• M2: 365,916 km (0.089 R)
• M3: 455,376 km (0.1 R)
• M4: 929,302 km (0.101 R)
• M5: 1,016,368 km (0.068 R)
• M6: 1,360,593 km (0.116 R)
• M7: 1,563,597 km (0.107 R)
• M8: 1,669,063 km (0.116 R)
• M9: 1,831,676 km (0.07 R)
• M10: 2,173,208 km (0.1 R)
• M11: 2,271,644 km (0.053 R)
• M12: 2,534,936 km (0.101 R)
• M13: 2,723,130 km (0.054 R)
• M14: 2,959,345 km (0.088 R)
• M15: 3,498,346 km (0.085 R)
• M16: 3,898,670 km (0.029 R)
• M17: 4,488,834 km (0.071 R)
• M18: 5,212,738 km (0.115 R)
• M19: 5,507,146 km (0.078 R)
• M20: 5,615,605 km (0.077 R)
• M21: 6,028,495 km (0.083 R)
• M22: 6,508,405 km (0.047 R)
• M23: 7,000,732 km (0.09 R)
• M24: 7,177,407 km (0.062 R)
• M25: 7,266,268 km (0.107 R)
• M26: 7,505,026 km (0.119 R)
• M27: 8,392,590 km (0.043 R)
• M28: 9,605,230 km (0.119 R)
• M29: 10,432,806 km (0.072 R)
• M30: 10,634,913 km (0.107 R)
• M31: 10,872,175 km (0.113 R)
• M32: 11,008,608 km (0.098 R)
• M33: 11,145,640 km (0.118 R)
• M34: 11,769,014 km (0.104 R)
• M35: 12,014,654 km (0.077 R)
• M36: 12,297,394 km (0.108 R)
• M37: 12,439,512 km (0.084 R)
• M38: 13,194,981 km (0.06 R)
• M39: 13,560,000 km (0.103 R)
• M40: 13,928,310 km (0.062 R)
• M41: 14,076,561 km (0.079 R)
• M42: 15,166,980 km (0.108 R)
• M43: 15,319,570 km (0.051 R)
• M44: 15,896,270 km (0.05 R)
• M45: 16,012,358 km (0.094 R)
• M46: 16,519,046 km (0.094 R)
• M47: 17,748,740 km (0.106 R)
• M48: 18,476,085 km (0.052 R)
• M49: 18,720,827 km (0.114 R)
• M50: 19,213,303 km (0.073 R)
• M51: 19,502,626 km (0.055 R)
• M52: 20,043,721 km (0.106 R)
• M53: 20,253,158 km (0.076 R)
• M54: 21,140,722 km (0.096 R)
• M55: 21,653,544 km (0.102 R)
• M56: 21,825,432 km (0.063 R)
• M57: 22,561,004 km (0.095 R)
• M58: 23,304,655 km (0.114 R)
• M59: 23,524,864 km (0.102 R)
• M60: 23,745,820 km (0.052 R)
• M61: 24,145,246 km (0.116 R)
• M62: 26,404,772 km (0.105 R)
• M63: 26,496,476 km (0.043 R)
• M64: 27,699,392 km (0.115 R)
• M65: 27,839,266 km (0.1 R)
• M66: 27,932,615 km (0.046 R)
• M67: 28,213,560 km (0.096 R)
• M68: 28,683,746 km (0.071 R)
• M69: 28,825,415 km (0.086 R)
• M70: 29,727,490 km (0.068 R)
• M71: 29,966,398 km (0.08 R)
• M72: 30,831,822 km (0.073 R)
• M73: 31,949,468 km (0.117 R)
• M74: 32,194,210 km (0.069 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: 189 - 15,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit