🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.27 AU - 1.55 AU

Year: 638 Days

Day: 18.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 174.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,564,733 km

• M1: 853,456 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.79 AU - 2.41 AU

Year: 1159 Days

Day: 42.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,564,733 km

• M1: 910,602 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.35 AU - 3.51 AU

Year: 1910 Days

Day: 33.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.9

Radius: 11.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.63 AU - 5.53 AU

Year: 3732 Days

Day: 12.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,564,733 km

• M1: 154,983 km (0.113 R)
• M2: 258,954 km (0.089 R)
• M3: 378,931 km (0.103 R)
• M4: 532,868 km (0.084 R)
• M5: 681,119 km (0.074 R)
• M6: 760,855 km (0.116 R)
• M7: 833,709 km (0.059 R)
• M8: 920,177 km (0.117 R)
• M9: 1,032,824 km (0.118 R)
• M10: 1,285,345 km (0.114 R)
• M11: 1,531,433 km (0.072 R)
• M12: 1,625,979 km (0.027 R)
• M13: 1,764,656 km (0.049 R)
• M14: 2,024,358 km (0.089 R)
• M15: 2,098,709 km (0.115 R)
• M16: 2,265,809 km (0.104 R)
• M17: 2,500,828 km (0.066 R)
• M18: 2,629,482 km (0.106 R)
• M19: 2,810,046 km (0.109 R)
• M20: 2,994,800 km (0.037 R)
• M21: 3,627,449 km (0.083 R)
• M22: 3,773,756 km (0.116 R)
• M23: 3,922,007 km (0.103 R)
• M24: 4,091,053 km (0.101 R)
• M25: 4,186,048 km (0.089 R)
• M26: 4,553,909 km (0.112 R)
• M27: 5,197,030 km (0.09 R)
• M28: 5,320,897 km (0.103 R)
• M29: 5,466,605 km (0.036 R)
• M30: 5,825,939 km (0.03 R)
• M31: 6,302,409 km (0.1 R)
• M32: 6,679,395 km (0.099 R)
• M33: 6,769,154 km (0.104 R)
• M34: 7,339,272 km (0.044 R)
• M35: 7,432,022 km (0.034 R)
• M36: 7,735,855 km (0.082 R)
• M37: 7,830,252 km (0.062 R)
• M38: 7,996,156 km (0.072 R)
• M39: 8,067,664 km (0.054 R)
• M40: 8,819,243 km (0.118 R)
• M41: 9,141,028 km (0.032 R)
• M42: 9,745,254 km (0.115 R)
• M43: 9,821,848 km (0.097 R)
• M44: 11,178,551 km (0.086 R)
• M45: 11,473,109 km (0.04 R)
• M46: 11,580,970 km (0.073 R)
• M47: 11,933,422 km (0.075 R)
• M48: 12,207,037 km (0.048 R)
• M49: 12,344,517 km (0.112 R)
• M50: 12,565,772 km (0.118 R)
• M51: 12,704,749 km (0.082 R)
• M52: 13,124,520 km (0.106 R)
• M53: 14,093,017 km (0.119 R)
• M54: 14,324,295 km (0.094 R)
• M55: 14,849,085 km (0.104 R)
• M56: 15,678,156 km (0.104 R)
• M57: 15,947,731 km (0.103 R)
• M58: 16,461,450 km (0.04 R)
• M59: 17,381,029 km (0.073 R)
• M60: 17,815,760 km (0.103 R)
• M61: 18,443,323 km (0.097 R)
• M62: 18,601,298 km (0.063 R)
• M63: 19,333,879 km (0.096 R)
• M64: 19,590,888 km (0.106 R)
• M65: 19,752,155 km (0.081 R)
• M66: 19,913,721 km (0.059 R)
• M67: 20,075,885 km (0.075 R)
• M68: 21,090,757 km (0.086 R)
• M69: 21,355,395 km (0.099 R)
• M70: 21,954,834 km (0.095 R)
• M71: 22,189,403 km (0.101 R)
• M72: 22,525,999 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.4

Radius: 8.5

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.14 AU - 6.8 AU

Year: 4872 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,564,733 km

• M1: 133,890 km (0.112 R)
• M2: 210,634 km (0.11 R)
• M3: 274,961 km (0.079 R)
• M4: 421,417 km (0.071 R)
• M5: 651,200 km (0.098 R)
• M6: 842,685 km (0.088 R)
• M7: 971,788 km (0.094 R)
• M8: 1,038,957 km (0.101 R)
• M9: 1,264,700 km (0.079 R)
• M10: 1,338,452 km (0.072 R)
• M11: 1,648,419 km (0.107 R)
• M12: 2,172,460 km (0.11 R)
• M13: 2,499,481 km (0.085 R)
• M14: 2,611,979 km (0.106 R)
• M15: 2,783,867 km (0.092 R)
• M16: 3,159,058 km (0.096 R)
• M17: 3,219,795 km (0.089 R)
• M18: 3,935,322 km (0.038 R)
• M19: 4,243,942 km (0.093 R)
• M20: 4,378,580 km (0.091 R)
• M21: 4,514,714 km (0.071 R)
• M22: 4,583,380 km (0.049 R)
• M23: 4,652,195 km (0.101 R)
• M24: 4,744,796 km (0.086 R)
• M25: 5,240,264 km (0.034 R)
• M26: 5,482,014 km (0.116 R)
• M27: 5,702,820 km (0.099 R)
• M28: 6,254,687 km (0.093 R)
• M29: 6,357,012 km (0.057 R)
• M30: 7,221,239 km (0.112 R)
• M31: 7,382,206 km (0.106 R)
• M32: 7,544,520 km (0.081 R)
• M33: 8,010,816 km (0.096 R)
• M34: 8,401,865 km (0.059 R)
• M35: 8,458,264 km (0.045 R)
• M36: 8,514,812 km (0.1 R)
• M37: 8,827,770 km (0.061 R)
• M38: 8,885,066 km (0.079 R)
• M39: 9,260,707 km (0.075 R)
• M40: 9,465,057 km (0.064 R)
• M41: 9,523,849 km (0.116 R)
• M42: 9,848,626 km (0.107 R)
• M43: 10,631,173 km (0.069 R)
• M44: 11,122,452 km (0.114 R)
• M45: 11,277,585 km (0.027 R)
• M46: 11,873,583 km (0.089 R)
• M47: 12,673,184 km (0.093 R)
• M48: 12,835,198 km (0.106 R)
• M49: 13,292,519 km (0.118 R)
• M50: 13,688,804 km (0.091 R)
• M51: 13,855,007 km (0.093 R)
• M52: 13,955,088 km (0.056 R)
• M53: 15,140,352 km (0.076 R)
• M54: 16,534,005 km (0.117 R)
• M55: 16,675,675 km (0.071 R)
• M56: 16,995,814 km (0.085 R)
• M57: 17,353,951 km (0.091 R)
• M58: 17,425,758 km (0.08 R)
• M59: 18,077,556 km (0.088 R)
• M60: 18,333,069 km (0.047 R)
• M61: 19,516,837 km (0.071 R)
• M62: 20,080,223 km (0.095 R)
• M63: 20,193,469 km (0.111 R)
• M64: 20,954,323 km (0.098 R)
• M65: 21,145,958 km (0.109 R)
• M66: 21,338,341 km (0.109 R)
• M67: 21,453,980 km (0.118 R)
• M68: 21,531,173 km (0.088 R)
• M69: 21,608,365 km (0.072 R)
• M70: 22,386,573 km (0.095 R)
• M71: 22,582,547 km (0.075 R)
• M72: 23,451,411 km (0.084 R)
• M73: 24,613,637 km (0.081 R)
• M74: 25,753,423 km (0.08 R)
• M75: 26,205,957 km (0.085 R)
• M76: 26,661,033 km (0.041 R)
• M77: 27,035,327 km (0.077 R)
• M78: 27,202,278 km (0.087 R)
• M79: 27,495,191 km (0.116 R)
• M80: 28,253,203 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.6

Radius: 8

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.37 AU - 7.97 AU

Year: 6560 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,564,733 km

• M1: 132,993 km (0.117 R)
• M2: 641,326 km (0.117 R)
• M3: 692,937 km (0.086 R)
• M4: 800,648 km (0.093 R)
• M5: 1,033,272 km (0.049 R)
• M6: 1,157,738 km (0.111 R)
• M7: 1,578,407 km (0.079 R)
• M8: 2,121,896 km (0.091 R)
• M9: 2,322,058 km (0.064 R)
• M10: 2,528,503 km (0.104 R)
• M11: 2,762,325 km (0.084 R)
• M12: 2,827,400 km (0.113 R)
• M13: 3,025,617 km (0.119 R)
• M14: 3,115,226 km (0.112 R)
• M15: 3,412,477 km (0.102 R)
• M16: 3,505,826 km (0.086 R)
• M17: 3,718,853 km (0.06 R)
• M18: 3,911,835 km (0.114 R)
• M19: 4,034,206 km (0.119 R)
• M20: 4,132,940 km (0.1 R)
• M21: 4,232,573 km (0.081 R)
• M22: 4,383,367 km (0.06 R)
• M23: 4,459,513 km (0.06 R)
• M24: 4,978,318 km (0.118 R)
• M25: 5,298,757 km (0.105 R)
• M26: 5,516,122 km (0.08 R)
• M27: 6,185,722 km (0.073 R)
• M28: 6,559,268 km (0.054 R)
• M29: 6,851,433 km (0.076 R)
• M30: 6,910,374 km (0.101 R)
• M31: 7,358,121 km (0.095 R)
• M32: 7,661,805 km (0.106 R)
• M33: 7,907,743 km (0.096 R)
• M34: 8,724,847 km (0.098 R)
• M35: 10,882,497 km (0.033 R)
• M36: 10,985,869 km (0.099 R)
• M37: 11,613,283 km (0.115 R)
• M38: 11,966,782 km (0.093 R)
• M39: 12,109,200 km (0.115 R)
• M40: 12,611,998 km (0.104 R)
• M41: 12,866,015 km (0.07 R)
• M42: 13,600,990 km (0.047 R)
• M43: 13,861,440 km (0.097 R)
• M44: 14,236,481 km (0.064 R)
• M45: 14,387,426 km (0.111 R)
• M46: 14,500,970 km (0.078 R)
• M47: 15,730,515 km (0.107 R)
• M48: 16,793,857 km (0.115 R)
• M49: 17,839,546 km (0.105 R)
• M50: 18,124,680 km (0.114 R)
• M51: 18,247,350 km (0.031 R)
• M52: 19,322,061 km (0.12 R)
• M53: 19,740,785 km (0.059 R)
• M54: 20,332,146 km (0.116 R)
• M55: 22,140,784 km (0.082 R)
• M56: 23,419,397 km (0.114 R)
• M57: 24,225,131 km (0.077 R)
• M58: 24,315,189 km (0.111 R)
• M59: 24,586,111 km (0.082 R)
• M60: 25,176,424 km (0.045 R)
• M61: 26,047,682 km (0.095 R)
• M62: 26,324,887 km (0.076 R)
• M63: 26,463,863 km (0.11 R)
• M64: 26,928,814 km (0.102 R)
• M65: 27,068,837 km (0.118 R)
• M66: 27,209,160 km (0.06 R)
• M67: 27,537,378 km (0.09 R)
• M68: 27,631,325 km (0.105 R)
• M69: 27,961,338 km (0.085 R)
• M70: 28,292,548 km (0.103 R)
• M71: 28,720,248 km (0.108 R)
• M72: 29,486,040 km (0.05 R)
• M73: 30,016,364 km (0.043 R)
• M74: 31,135,356 km (0.098 R)
• M75: 31,773,989 km (0.095 R)
• M76: 32,169,077 km (0.104 R)
• M77: 32,416,811 km (0.049 R)
• M78: 32,516,144 km (0.097 R)
• M79: 32,914,224 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 17,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit