🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.46 AU - 0.66 AU

Year: 187 Days

Day: 47.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,349,018 km

• M1: 155,133 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.18 AU - 1.82 AU

Year: 820 Days

Day: 34 Hours

Environment

Temp: -98 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 11.1

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.33 AU - 3.69 AU

Year: 2330 Days

Day: 7.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,349,018 km

• M1: 259,403 km (0.064 R)
• M2: 360,830 km (0.078 R)
• M3: 444,006 km (0.077 R)
• M4: 567,724 km (0.045 R)
• M5: 824,733 km (0.074 R)
• M6: 1,087,128 km (0.078 R)
• M7: 1,173,446 km (0.061 R)
• M8: 1,273,377 km (0.114 R)
• M9: 1,353,262 km (0.11 R)
• M10: 1,591,123 km (0.101 R)
• M11: 1,677,591 km (0.112 R)
• M12: 1,778,569 km (0.075 R)
• M13: 1,868,627 km (0.071 R)
• M14: 2,066,994 km (0.111 R)
• M15: 2,148,225 km (0.108 R)
• M16: 2,718,044 km (0.091 R)
• M17: 2,792,394 km (0.104 R)
• M18: 2,897,860 km (0.074 R)
• M19: 2,989,414 km (0.113 R)
• M20: 3,097,424 km (0.115 R)
• M21: 3,445,389 km (0.083 R)
• M22: 3,756,103 km (0.096 R)
• M23: 3,839,280 km (0.119 R)
• M24: 3,957,013 km (0.07 R)
• M25: 4,299,892 km (0.119 R)
• M26: 4,688,248 km (0.026 R)
• M27: 5,124,924 km (0.113 R)
• M28: 5,329,424 km (0.119 R)
• M29: 5,631,911 km (0.064 R)
• M30: 5,998,276 km (0.093 R)
• M31: 6,115,561 km (0.084 R)
• M32: 6,332,627 km (0.086 R)
• M33: 6,999,385 km (0.116 R)
• M34: 7,667,040 km (0.074 R)
• M35: 8,137,975 km (0.11 R)
• M36: 8,795,308 km (0.111 R)
• M37: 8,884,318 km (0.096 R)
• M38: 9,063,088 km (0.088 R)
• M39: 9,152,847 km (0.114 R)
• M40: 9,356,150 km (0.098 R)
• M41: 10,324,347 km (0.117 R)
• M42: 10,844,350 km (0.098 R)
• M43: 11,227,769 km (0.118 R)
• M44: 11,300,174 km (0.119 R)
• M45: 11,542,673 km (0.055 R)
• M46: 11,713,364 km (0.108 R)
• M47: 11,835,884 km (0.112 R)
• M48: 12,404,805 km (0.105 R)
• M49: 12,529,719 km (0.089 R)
• M50: 12,604,817 km (0.078 R)
• M51: 12,755,612 km (0.092 R)
• M52: 13,646,617 km (0.036 R)
• M53: 13,749,690 km (0.117 R)
• M54: 13,878,942 km (0.036 R)
• M55: 14,269,243 km (0.039 R)
• M56: 14,347,782 km (0.063 R)
• M57: 14,531,488 km (0.108 R)
• M58: 14,715,943 km (0.05 R)
• M59: 14,901,145 km (0.111 R)
• M60: 15,113,873 km (0.058 R)
• M61: 15,300,721 km (0.091 R)
• M62: 15,866,051 km (0.115 R)
• M63: 16,110,494 km (0.105 R)
• M64: 16,383,510 km (0.044 R)
• M65: 16,630,646 km (0.067 R)
• M66: 16,713,224 km (0.053 R)
• M67: 17,184,008 km (0.084 R)
• M68: 17,799,753 km (0.108 R)
• M69: 17,968,948 km (0.103 R)
• M70: 18,736,834 km (0.042 R)
• M71: 18,822,853 km (0.114 R)

Asteroid Belt

Center: 4.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 9

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.68 AU - 7.5 AU

Year: 6706 Days

Day: 8.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,349,018 km

• M1: 162,613 km (0.098 R)
• M2: 336,146 km (0.11 R)
• M3: 396,135 km (0.105 R)
• M4: 460,761 km (0.12 R)
• M5: 553,512 km (0.105 R)
• M6: 718,967 km (0.068 R)
• M7: 787,184 km (0.116 R)
• M8: 857,794 km (0.042 R)
• M9: 945,459 km (0.119 R)
• M10: 1,210,845 km (0.048 R)
• M11: 1,886,130 km (0.072 R)
• M12: 2,100,952 km (0.106 R)
• M13: 2,180,987 km (0.047 R)
• M14: 2,262,069 km (0.085 R)
• M15: 2,902,797 km (0.118 R)
• M16: 3,197,206 km (0.096 R)
• M17: 3,501,338 km (0.053 R)
• M18: 3,987,382 km (0.115 R)
• M19: 4,314,702 km (0.111 R)
• M20: 4,888,559 km (0.053 R)
• M21: 5,211,691 km (0.049 R)
• M22: 6,484,619 km (0.066 R)
• M23: 6,602,203 km (0.034 R)
• M24: 6,661,294 km (0.118 R)
• M25: 6,929,523 km (0.044 R)
• M26: 7,292,447 km (0.062 R)
• M27: 7,537,938 km (0.101 R)
• M28: 7,630,688 km (0.107 R)
• M29: 7,911,334 km (0.074 R)
• M30: 8,037,146 km (0.089 R)
• M31: 8,131,841 km (0.106 R)
• M32: 8,418,471 km (0.117 R)
• M33: 8,708,391 km (0.062 R)
• M34: 9,364,528 km (0.093 R)
• M35: 10,378,203 km (0.062 R)
• M36: 10,898,055 km (0.086 R)
• M37: 11,604,456 km (0.096 R)
• M38: 11,891,236 km (0.109 R)
• M39: 12,325,668 km (0.069 R)
• M40: 12,839,088 km (0.105 R)
• M41: 13,396,938 km (0.088 R)
• M42: 13,509,585 km (0.11 R)
• M43: 13,962,867 km (0.098 R)
• M44: 14,153,155 km (0.117 R)
• M45: 15,039,822 km (0.069 R)
• M46: 15,156,807 km (0.076 R)
• M47: 15,313,287 km (0.06 R)
• M48: 15,430,871 km (0.076 R)
• M49: 15,746,223 km (0.092 R)
• M50: 15,984,084 km (0.07 R)
• M51: 16,343,119 km (0.113 R)
• M52: 16,583,971 km (0.118 R)
• M53: 16,785,629 km (0.049 R)
• M54: 18,261,113 km (0.12 R)
• M55: 19,906,091 km (0.117 R)
• M56: 20,034,596 km (0.097 R)
• M57: 20,120,315 km (0.065 R)
• M58: 20,551,307 km (0.092 R)
• M59: 20,724,391 km (0.096 R)
• M60: 20,811,308 km (0.065 R)
• M61: 21,115,889 km (0.107 R)
• M62: 21,203,254 km (0.05 R)
• M63: 21,729,839 km (0.104 R)
• M64: 22,975,091 km (0.058 R)
• M65: 23,878,812 km (0.116 R)
• M66: 24,793,902 km (0.093 R)
• M67: 25,255,861 km (0.094 R)
• M68: 26,094,506 km (0.119 R)
• M69: 26,989,550 km (0.072 R)
• M70: 27,369,529 km (0.071 R)
• M71: 27,894,767 km (0.109 R)
• M72: 28,375,126 km (0.084 R)
• M73: 29,246,683 km (0.112 R)
• M74: 29,588,065 km (0.116 R)
• M75: 29,832,658 km (0.099 R)
• M76: 30,817,760 km (0.108 R)
• M77: 31,165,126 km (0.042 R)
• M78: 31,314,425 km (0.115 R)
• M79: 31,513,689 km (0.116 R)
• M80: 31,713,552 km (0.109 R)
• M81: 33,174,674 km (0.088 R)
• M82: 33,632,593 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 16,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit