🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 27.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,595,196 km

• M1: 146,157 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749

Radius: 11.7

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.7 AU - 0.78 AU

Year: 411 Days

Day: 9.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 31,595,196 km

• M1: 146,456 km (0.111 R)
• M2: 251,773 km (0.09 R)
• M3: 417,528 km (0.091 R)
• M4: 495,468 km (0.05 R)
• M5: 579,841 km (0.104 R)
• M6: 689,646 km (0.107 R)
• M7: 782,247 km (0.11 R)
• M8: 905,965 km (0.095 R)
• M9: 1,041,201 km (0.088 R)
• M10: 1,135,448 km (0.064 R)
• M11: 1,257,669 km (0.117 R)
• M12: 1,389,615 km (0.078 R)
• M13: 1,489,097 km (0.075 R)
• M14: 1,564,046 km (0.047 R)
• M15: 1,684,472 km (0.092 R)
• M16: 1,836,763 km (0.059 R)
• M17: 1,946,717 km (0.079 R)
• M18: 2,070,883 km (0.115 R)
• M19: 2,149,123 km (0.078 R)
• M20: 2,283,911 km (0.083 R)
• M21: 2,377,409 km (0.1 R)
• M22: 2,536,282 km (0.073 R)
• M23: 2,626,789 km (0.088 R)
• M24: 2,831,289 km (0.076 R)
• M25: 2,965,927 km (0.055 R)
• M26: 3,165,192 km (0.119 R)
• M27: 3,270,060 km (0.085 R)
• M28: 3,411,579 km (0.074 R)
• M29: 3,584,215 km (0.061 R)
• M30: 3,752,363 km (0.056 R)
• M31: 3,863,515 km (0.026 R)
• M32: 4,111,997 km (0.089 R)
• M33: 4,226,589 km (0.094 R)
• M34: 4,350,156 km (0.051 R)
• M35: 4,435,726 km (0.098 R)
• M36: 4,719,962 km (0.099 R)
• M37: 4,896,638 km (0.059 R)
• M38: 5,034,716 km (0.101 R)
• M39: 5,108,318 km (0.118 R)
• M40: 5,248,192 km (0.107 R)
• M41: 5,523,752 km (0.038 R)
• M42: 5,710,151 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.8

Radius: 10.1

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.27 AU - 1.41 AU

Year: 1002 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 69.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,595,196 km

• M1: 171,888 km (0.116 R)
• M2: 495,618 km (0.106 R)
• M3: 703,559 km (0.109 R)
• M4: 766,689 km (0.073 R)
• M5: 933,341 km (0.106 R)
• M6: 1,039,406 km (0.099 R)
• M7: 1,142,329 km (0.116 R)
• M8: 1,233,285 km (0.118 R)
• M9: 1,358,648 km (0.096 R)
• M10: 1,455,587 km (0.075 R)
• M11: 1,571,675 km (0.081 R)
• M12: 1,690,905 km (0.074 R)
• M13: 1,804,450 km (0.082 R)
• M14: 1,975,141 km (0.073 R)
• M15: 2,048,593 km (0.088 R)
• M16: 2,322,806 km (0.113 R)
• M17: 2,558,872 km (0.06 R)
• M18: 2,679,747 km (0.049 R)
• M19: 2,792,394 km (0.112 R)
• M20: 2,885,743 km (0.04 R)
• M21: 3,086,204 km (0.077 R)
• M22: 3,150,531 km (0.102 R)
• M23: 3,247,770 km (0.064 R)
• M24: 3,445,389 km (0.081 R)
• M25: 3,692,375 km (0.113 R)
• M26: 3,875,632 km (0.089 R)
• M27: 3,968,383 km (0.107 R)
• M28: 4,073,700 km (0.097 R)
• M29: 4,275,058 km (0.117 R)
• M30: 4,455,623 km (0.097 R)
• M31: 4,986,995 km (0.111 R)
• M32: 5,100,689 km (0.032 R)
• M33: 5,189,849 km (0.109 R)
• M34: 5,486,352 km (0.099 R)
• M35: 5,551,427 km (0.049 R)
• M36: 5,722,268 km (0.07 R)
• M37: 5,881,291 km (0.087 R)
• M38: 6,028,495 km (0.093 R)
• M39: 6,122,742 km (0.113 R)
• M40: 6,203,973 km (0.116 R)
• M41: 6,326,494 km (0.058 R)
• M42: 6,408,623 km (0.103 R)
• M43: 6,574,078 km (0.079 R)
• M44: 6,740,730 km (0.081 R)
• M45: 6,965,277 km (0.114 R)
• M46: 7,220,940 km (0.119 R)
• M47: 7,624,704 km (0.097 R)
• M48: 7,726,730 km (0.088 R)
• M49: 7,844,015 km (0.119 R)
• M50: 8,080,230 km (0.072 R)
• M51: 8,169,540 km (0.108 R)
• M52: 8,424,006 km (0.062 R)
• M53: 8,620,428 km (0.118 R)
• M54: 8,787,828 km (0.088 R)
• M55: 8,864,272 km (0.071 R)
• M56: 9,002,501 km (0.116 R)
• M57: 9,141,477 km (0.083 R)
• M58: 9,312,168 km (0.092 R)
• M59: 9,515,322 km (0.104 R)
• M60: 9,957,833 km (0.099 R)
• M61: 10,021,711 km (0.116 R)
• M62: 10,472,001 km (0.046 R)
• M63: 10,585,545 km (0.069 R)
• M64: 10,813,981 km (0.108 R)
• M65: 10,879,505 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 14.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.26 AU - 3.52 AU

Year: 4030 Days

Day: 6.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,595,196 km

• M1: 185,950 km (0.045 R)
• M2: 370,704 km (0.084 R)
• M3: 627,713 km (0.098 R)
• M4: 776,563 km (0.117 R)
• M5: 907,760 km (0.119 R)
• M6: 1,080,695 km (0.108 R)
• M7: 1,194,988 km (0.096 R)
• M8: 1,301,501 km (0.119 R)
• M9: 1,602,792 km (0.093 R)
• M10: 1,802,954 km (0.083 R)
• M11: 1,899,295 km (0.099 R)
• M12: 1,997,431 km (0.092 R)
• M13: 2,111,873 km (0.084 R)
• M14: 2,499,481 km (0.11 R)
• M15: 2,781,473 km (0.098 R)
• M16: 2,942,740 km (0.078 R)
• M17: 3,073,937 km (0.084 R)
• M18: 3,224,133 km (0.105 R)
• M19: 3,514,503 km (0.118 R)
• M20: 3,742,340 km (0.056 R)
• M21: 3,867,255 km (0.072 R)
• M22: 4,047,969 km (0.102 R)
• M23: 4,157,774 km (0.092 R)
• M24: 4,324,426 km (0.083 R)
• M25: 4,455,623 km (0.102 R)
• M26: 4,569,168 km (0.115 R)
• M27: 4,702,908 km (0.085 R)
• M28: 5,111,909 km (0.075 R)
• M29: 5,270,931 km (0.1 R)
• M30: 5,492,187 km (0.111 R)
• M31: 5,634,604 km (0.081 R)
• M32: 5,798,862 km (0.101 R)
• M33: 6,090,279 km (0.087 R)
• M34: 6,665,932 km (0.116 R)
• M35: 7,125,795 km (0.103 R)
• M36: 7,755,154 km (0.08 R)
• M37: 7,984,338 km (0.086 R)
• M38: 8,285,628 km (0.059 R)
• M39: 8,425,950 km (0.081 R)
• M40: 8,637,931 km (0.1 R)
• M41: 9,650,708 km (0.093 R)
• M42: 10,046,395 km (0.034 R)
• M43: 10,422,334 km (0.069 R)
• M44: 10,574,026 km (0.052 R)
• M45: 10,802,761 km (0.067 R)
• M46: 11,059,023 km (0.087 R)
• M47: 11,162,096 km (0.068 R)
• M48: 11,265,468 km (0.033 R)
• M49: 11,369,289 km (0.096 R)
• M50: 11,971,869 km (0.07 R)
• M51: 12,183,849 km (0.073 R)
• M52: 12,692,482 km (0.064 R)
• M53: 13,372,404 km (0.085 R)
• M54: 13,592,463 km (0.063 R)
• M55: 13,786,042 km (0.059 R)
• M56: 14,204,019 km (0.057 R)
• M57: 14,767,703 km (0.108 R)
• M58: 14,966,669 km (0.064 R)
• M59: 15,080,812 km (0.075 R)
• M60: 15,195,254 km (0.101 R)
• M61: 15,655,866 km (0.058 R)
• M62: 17,424,113 km (0.059 R)
• M63: 18,576,465 km (0.095 R)
• M64: 18,699,285 km (0.105 R)
• M65: 19,659,703 km (0.111 R)
• M66: 19,753,501 km (0.11 R)
• M67: 20,256,300 km (0.058 R)
• M68: 20,795,151 km (0.12 R)
• M69: 21,146,407 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.3

Radius: 6.3

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.7 AU - 6.52 AU

Year: 9752 Days

Day: 24.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,595,196 km

• M1: 105,317 km (0.041 R)
• M2: 284,685 km (0.096 R)
• M3: 369,208 km (0.054 R)
• M4: 430,692 km (0.11 R)
• M5: 674,537 km (0.046 R)
• M6: 738,714 km (0.095 R)
• M7: 873,203 km (0.113 R)
• M8: 957,875 km (0.087 R)
• M9: 1,307,485 km (0.066 R)
• M10: 1,404,874 km (0.085 R)
• M11: 1,659,040 km (0.066 R)
• M12: 1,946,119 km (0.118 R)
• M13: 2,876,169 km (0.095 R)
• M14: 3,783,929 km (0.107 R)
• M15: 4,232,573 km (0.113 R)
• M16: 4,524,588 km (0.078 R)
• M17: 5,756,825 km (0.1 R)
• M18: 5,890,865 km (0.119 R)
• M19: 6,271,592 km (0.104 R)
• M20: 6,381,845 km (0.114 R)
• M21: 6,885,990 km (0.027 R)
• M22: 6,971,261 km (0.117 R)
• M23: 7,344,807 km (0.115 R)
• M24: 7,461,044 km (0.077 R)
• M25: 7,519,387 km (0.054 R)
• M26: 7,932,277 km (0.115 R)
• M27: 9,027,184 km (0.112 R)
• M28: 9,120,533 km (0.068 R)
• M29: 9,402,675 km (0.081 R)
• M30: 9,943,322 km (0.045 R)
• M31: 10,168,766 km (0.092 R)
• M32: 10,298,467 km (0.094 R)
• M33: 11,121,106 km (0.036 R)
• M34: 11,321,716 km (0.091 R)
• M35: 11,964,688 km (0.066 R)
• M36: 12,135,828 km (0.088 R)
• M37: 12,411,537 km (0.1 R)
• M38: 12,689,191 km (0.103 R)
• M39: 13,534,419 km (0.06 R)
• M40: 16,063,969 km (0.112 R)
• M41: 16,139,366 km (0.082 R)
• M42: 16,632,740 km (0.044 R)
• M43: 19,574,433 km (0.116 R)
• M44: 19,938,105 km (0.04 R)
• M45: 20,222,491 km (0.067 R)
• M46: 20,590,053 km (0.075 R)
• M47: 20,631,042 km (0.098 R)
• M48: 21,125,015 km (0.084 R)
• M49: 22,503,260 km (0.119 R)
• M50: 23,181,836 km (0.045 R)
• M51: 24,299,033 km (0.111 R)
• M52: 24,820,531 km (0.117 R)
• M53: 27,527,953 km (0.111 R)
• M54: 28,162,398 km (0.112 R)
• M55: 28,207,875 km (0.078 R)
• M56: 28,298,980 km (0.093 R)
• M57: 29,538,100 km (0.097 R)
• M58: 29,630,701 km (0.113 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: 418 - 11,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit