🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.61 AU - 0.85 AU

Year: 234 Days

Day: 35.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,627,380 km

• M1: 276,307 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.41 AU - 1.41 AU

Year: 627 Days

Day: 17.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.39 AU - 2.07 AU

Year: 853 Days

Day: 30.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 103.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.04 AU - 2.96 AU

Year: 1481 Days

Day: 25.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 172.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.7

Radius: 9.9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.22 AU - 6.64 AU

Year: 6110 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,627,380 km

• M1: 195,674 km (0.106 R)
• M2: 260,300 km (0.093 R)
• M3: 356,043 km (0.092 R)
• M4: 755,469 km (0.059 R)
• M5: 849,866 km (0.073 R)
• M6: 1,189,303 km (0.111 R)
• M7: 1,382,883 km (0.114 R)
• M8: 1,500,616 km (0.111 R)
• M9: 1,621,940 km (0.025 R)
• M10: 1,728,454 km (0.079 R)
• M11: 1,800,859 km (0.102 R)
• M12: 1,948,961 km (0.118 R)
• M13: 2,024,508 km (0.111 R)
• M14: 2,237,386 km (0.096 R)
• M15: 2,316,673 km (0.074 R)
• M16: 2,963,085 km (0.054 R)
• M17: 3,363,110 km (0.111 R)
• M18: 3,477,403 km (0.115 R)
• M19: 3,827,761 km (0.104 R)
• M20: 3,947,140 km (0.097 R)
• M21: 4,043,481 km (0.08 R)
• M22: 4,387,257 km (0.092 R)
• M23: 4,689,295 km (0.112 R)
• M24: 4,972,184 km (0.11 R)
• M25: 5,527,791 km (0.111 R)
• M26: 5,909,265 km (0.111 R)
• M27: 6,243,018 km (0.081 R)
• M28: 6,355,666 km (0.097 R)
• M29: 6,842,008 km (0.085 R)
• M30: 7,045,761 km (0.1 R)
• M31: 7,221,987 km (0.084 R)
• M32: 8,496,112 km (0.11 R)
• M33: 8,872,949 km (0.099 R)
• M34: 8,967,944 km (0.054 R)
• M35: 9,383,826 km (0.099 R)
• M36: 9,448,302 km (0.074 R)
• M37: 9,577,854 km (0.069 R)
• M38: 10,234,290 km (0.114 R)
• M39: 10,367,282 km (0.068 R)
• M40: 10,534,383 km (0.026 R)
• M41: 10,702,381 km (0.083 R)
• M42: 10,905,236 km (0.095 R)
• M43: 11,624,951 km (0.062 R)
• M44: 12,043,227 km (0.053 R)
• M45: 12,324,770 km (0.06 R)
• M46: 12,466,439 km (0.05 R)
• M47: 12,751,274 km (0.097 R)
• M48: 13,182,564 km (0.062 R)
• M49: 14,022,556 km (0.11 R)
• M50: 14,244,560 km (0.102 R)
• M51: 14,579,808 km (0.106 R)
• M52: 14,917,600 km (0.083 R)
• M53: 15,182,090 km (0.117 R)
• M54: 16,372,141 km (0.035 R)
• M55: 17,472,583 km (0.076 R)
• M56: 18,192,747 km (0.114 R)
• M57: 18,313,622 km (0.074 R)
• M58: 18,922,485 km (0.116 R)
• M59: 19,208,815 km (0.107 R)
• M60: 19,414,213 km (0.115 R)
• M61: 19,993,307 km (0.081 R)
• M62: 20,914,830 km (0.045 R)
• M63: 20,999,352 km (0.112 R)
• M64: 21,168,547 km (0.116 R)
• M65: 21,253,369 km (0.086 R)
• M66: 22,409,312 km (0.043 R)
• M67: 22,973,147 km (0.11 R)
• M68: 24,647,895 km (0.051 R)
• M69: 24,781,785 km (0.048 R)
• M70: 25,319,888 km (0.041 R)
• M71: 25,997,716 km (0.099 R)
• M72: 26,590,124 km (0.103 R)
• M73: 26,956,788 km (0.085 R)
• M74: 27,279,172 km (0.088 R)
• M75: 27,927,529 km (0.046 R)
• M76: 28,956,613 km (0.099 R)
• M77: 29,334,048 km (0.087 R)
• M78: 29,523,289 km (0.117 R)
• M79: 29,760,402 km (0.117 R)
• M80: 30,907,518 km (0.035 R)
• M81: 32,753,407 km (0.091 R)
• M82: 32,851,543 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 11.6

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.33 AU - 11.55 AU

Year: 10869 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,627,380 km

• M1: 182,061 km (0.03 R)
• M2: 259,403 km (0.04 R)
• M3: 391,946 km (0.082 R)
• M4: 505,192 km (0.119 R)
• M5: 672,442 km (0.103 R)
• M6: 785,389 km (0.115 R)
• M7: 905,516 km (0.106 R)
• M8: 1,216,829 km (0.072 R)
• M9: 1,716,187 km (0.044 R)
• M10: 1,896,303 km (0.111 R)
• M11: 2,020,020 km (0.09 R)
• M12: 2,210,608 km (0.118 R)
• M13: 2,319,216 km (0.104 R)
• M14: 2,451,909 km (0.105 R)
• M15: 2,936,457 km (0.106 R)
• M16: 3,251,360 km (0.04 R)
• M17: 3,325,710 km (0.062 R)
• M18: 3,526,620 km (0.093 R)
• M19: 3,783,480 km (0.11 R)
• M20: 3,861,719 km (0.118 R)
• M21: 4,207,141 km (0.117 R)
• M22: 4,535,059 km (0.108 R)
• M23: 4,646,211 km (0.042 R)
• M24: 5,449,701 km (0.104 R)
• M25: 5,657,343 km (0.105 R)
• M26: 6,172,558 km (0.051 R)
• M27: 6,639,752 km (0.112 R)
• M28: 6,989,661 km (0.111 R)
• M29: 7,476,602 km (0.054 R)
• M30: 7,840,574 km (0.083 R)
• M31: 7,940,954 km (0.104 R)
• M32: 8,109,102 km (0.093 R)
• M33: 8,448,989 km (0.053 R)
• M34: 8,551,762 km (0.081 R)
• M35: 8,932,638 km (0.104 R)
• M36: 9,107,668 km (0.107 R)
• M37: 9,213,134 km (0.072 R)
• M38: 10,474,095 km (0.063 R)
• M39: 10,844,350 km (0.08 R)
• M40: 11,294,340 km (0.059 R)
• M41: 11,407,735 km (0.064 R)
• M42: 11,483,581 km (0.081 R)
• M43: 11,559,577 km (0.051 R)
• M44: 12,057,888 km (0.091 R)
• M45: 12,368,004 km (0.106 R)
• M46: 12,524,035 km (0.093 R)
• M47: 12,720,008 km (0.112 R)
• M48: 13,194,532 km (0.106 R)
• M49: 14,488,255 km (0.046 R)
• M50: 14,570,384 km (0.054 R)
• M51: 15,400,951 km (0.111 R)
• M52: 15,864,256 km (0.053 R)
• M53: 16,033,900 km (0.1 R)
• M54: 16,503,637 km (0.034 R)
• M55: 16,761,693 km (0.115 R)
• M56: 17,631,605 km (0.026 R)
• M57: 18,072,021 km (0.111 R)
• M58: 18,560,757 km (0.089 R)
• M59: 19,189,068 km (0.043 R)
• M60: 19,733,156 km (0.11 R)
• M61: 19,824,411 km (0.103 R)
• M62: 20,605,162 km (0.115 R)
• M63: 22,007,343 km (0.115 R)
• M64: 22,149,162 km (0.097 R)
• M65: 23,103,147 km (0.083 R)
• M66: 24,216,604 km (0.064 R)
• M67: 24,363,210 km (0.102 R)
• M68: 24,755,306 km (0.107 R)
• M69: 25,994,425 km (0.099 R)
• M70: 26,646,822 km (0.044 R)
• M71: 27,152,163 km (0.102 R)
• M72: 27,813,984 km (0.07 R)
• M73: 28,481,191 km (0.094 R)
• M74: 28,739,097 km (0.077 R)
• M75: 29,726,593 km (0.113 R)
• M76: 32,701,197 km (0.091 R)
• M77: 33,459,658 km (0.094 R)
• M78: 35,104,188 km (0.096 R)
• M79: 35,992,051 km (0.099 R)
• M80: 36,215,101 km (0.115 R)
• M81: 36,718,797 km (0.103 R)
• M82: 37,055,991 km (0.088 R)
• M83: 37,903,164 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 11.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.3 AU - 11.16 AU

Year: 13171 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,627,380 km

• M1: 157,826 km (0.085 R)
• M2: 334,501 km (0.087 R)
• M3: 425,756 km (0.065 R)
• M4: 623,674 km (0.114 R)
• M5: 708,645 km (0.05 R)
• M6: 834,906 km (0.106 R)
• M7: 1,070,074 km (0.068 R)
• M8: 1,195,885 km (0.113 R)
• M9: 1,282,652 km (0.068 R)
• M10: 1,725,013 km (0.09 R)
• M11: 1,925,175 km (0.087 R)
• M12: 2,002,218 km (0.089 R)
• M13: 3,249,715 km (0.07 R)
• M14: 3,916,173 km (0.091 R)
• M15: 4,214,621 km (0.12 R)
• M16: 4,486,291 km (0.072 R)
• M17: 4,940,021 km (0.111 R)
• M18: 5,518,665 km (0.115 R)
• M19: 5,891,164 km (0.054 R)
• M20: 6,157,000 km (0.068 R)
• M21: 7,097,821 km (0.105 R)
• M22: 7,503,231 km (0.03 R)
• M23: 8,125,259 km (0.086 R)
• M24: 8,763,892 km (0.038 R)
• M25: 9,024,043 km (0.113 R)
• M26: 9,864,184 km (0.094 R)
• M27: 9,954,093 km (0.118 R)
• M28: 10,637,157 km (0.086 R)
• M29: 11,288,356 km (0.072 R)
• M30: 11,429,577 km (0.111 R)
• M31: 11,761,385 km (0.096 R)
• M32: 12,000,292 km (0.034 R)
• M33: 13,368,066 km (0.076 R)
• M34: 14,579,360 km (0.064 R)
• M35: 14,784,758 km (0.1 R)
• M36: 15,302,217 km (0.115 R)
• M37: 15,406,486 km (0.078 R)
• M38: 15,563,115 km (0.03 R)
• M39: 16,621,819 km (0.047 R)
• M40: 17,051,764 km (0.089 R)
• M41: 17,867,820 km (0.045 R)
• M42: 18,032,527 km (0.092 R)
• M43: 18,363,587 km (0.106 R)
• M44: 18,919,792 km (0.087 R)
• M45: 19,368,736 km (0.094 R)
• M46: 19,537,931 km (0.113 R)
• M47: 20,678,914 km (0.114 R)
• M48: 21,548,676 km (0.026 R)
• M49: 22,017,515 km (0.071 R)
• M50: 24,229,320 km (0.037 R)
• M51: 25,145,906 km (0.029 R)
• M52: 25,392,294 km (0.091 R)
• M53: 25,825,380 km (0.105 R)
• M54: 26,636,200 km (0.034 R)
• M55: 26,824,394 km (0.082 R)
• M56: 27,582,107 km (0.116 R)
• M57: 28,218,796 km (0.036 R)
• M58: 28,603,113 km (0.056 R)
• M59: 29,636,535 km (0.099 R)
• M60: 31,673,460 km (0.042 R)
• M61: 33,755,114 km (0.102 R)
• M62: 35,190,356 km (0.091 R)
• M63: 35,673,108 km (0.075 R)
• M64: 37,064,668 km (0.099 R)
• M65: 38,261,451 km (0.078 R)
• M66: 38,474,029 km (0.118 R)
• M67: 39,113,859 km (0.032 R)
• M68: 39,185,217 km (0.09 R)
• M69: 40,332,184 km (0.117 R)
• M70: 40,909,782 km (0.04 R)
• M71: 41,054,592 km (0.114 R)
• M72: 42,438,971 km (0.119 R)
• M73: 42,879,387 km (0.113 R)
• M74: 43,912,809 km (0.115 R)
• M75: 45,478,201 km (0.098 R)
• M76: 46,607,665 km (0.045 R)
• M77: 46,683,212 km (0.096 R)
• M78: 46,986,148 km (0.117 R)
• M79: 48,357,213 km (0.054 R)
• M80: 48,893,970 km (0.109 R)
• M81: 49,278,586 km (0.119 R)
• M82: 49,664,100 km (0.118 R)
• M83: 49,895,976 km (0.097 R)
• M84: 50,982,655 km (0.071 R)
• M85: 51,528,987 km (0.041 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 13,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit