🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.52 AU - 0.6 AU

Year: 275 Days

Day: 32.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.52 AU - 0.8 AU

Year: 352 Days

Day: 29 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.5

Radius: 11.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.08 AU - 3.04 AU

Year: 2687 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,648,237 km

• M1: 143,614 km (0.064 R)
• M2: 246,836 km (0.089 R)
• M3: 513,121 km (0.09 R)
• M4: 1,123,330 km (0.069 R)
• M5: 1,374,356 km (0.116 R)
• M6: 1,494,632 km (0.094 R)
• M7: 1,606,083 km (0.098 R)
• M8: 1,798,166 km (0.067 R)
• M9: 1,877,154 km (0.116 R)
• M10: 2,121,447 km (0.077 R)
• M11: 2,492,749 km (0.112 R)
• M12: 2,596,271 km (0.12 R)
• M13: 2,701,289 km (0.12 R)
• M14: 2,900,254 km (0.116 R)
• M15: 2,993,603 km (0.104 R)
• M16: 3,542,478 km (0.089 R)
• M17: 3,676,218 km (0.079 R)
• M18: 3,828,658 km (0.09 R)
• M19: 4,245,737 km (0.075 R)
• M20: 4,370,203 km (0.105 R)
• M21: 4,640,825 km (0.093 R)
• M22: 4,787,581 km (0.084 R)
• M23: 4,973,082 km (0.089 R)
• M24: 5,142,128 km (0.089 R)
• M25: 5,563,246 km (0.105 R)
• M26: 5,936,193 km (0.036 R)
• M27: 6,015,630 km (0.071 R)
• M28: 6,175,849 km (0.076 R)
• M29: 6,337,415 km (0.084 R)
• M30: 6,500,476 km (0.091 R)
• M31: 6,685,529 km (0.103 R)
• M32: 6,955,852 km (0.058 R)
• M33: 7,229,915 km (0.037 R)
• M34: 7,357,672 km (0.115 R)
• M35: 7,464,635 km (0.094 R)
• M36: 7,615,280 km (0.103 R)
• M37: 7,723,588 km (0.091 R)
• M38: 7,963,543 km (0.117 R)
• M39: 8,947,748 km (0.113 R)
• M40: 9,062,041 km (0.045 R)
• M41: 9,199,970 km (0.116 R)
• M42: 9,407,911 km (0.03 R)
• M43: 9,524,148 km (0.04 R)
• M44: 10,184,025 km (0.119 R)
• M45: 10,327,339 km (0.105 R)
• M46: 10,423,232 km (0.058 R)
• M47: 10,737,088 km (0.107 R)
• M48: 10,882,946 km (0.088 R)
• M49: 10,980,633 km (0.059 R)
• M50: 11,324,708 km (0.055 R)
• M51: 11,522,926 km (0.105 R)
• M52: 11,722,190 km (0.091 R)
• M53: 12,048,613 km (0.11 R)
• M54: 12,124,309 km (0.116 R)
• M55: 12,454,472 km (0.111 R)
• M56: 12,993,921 km (0.089 R)
• M57: 13,910,208 km (0.047 R)
• M58: 14,175,745 km (0.105 R)
• M59: 14,309,186 km (0.081 R)
• M60: 14,631,121 km (0.102 R)
• M61: 15,391,676 km (0.104 R)
• M62: 15,638,812 km (0.052 R)
• M63: 15,859,768 km (0.112 R)
• M64: 16,612,694 km (0.119 R)
• M65: 17,149,601 km (0.116 R)
• M66: 17,463,008 km (0.071 R)
• M67: 17,663,469 km (0.071 R)
• M68: 17,951,146 km (0.097 R)
• M69: 18,066,636 km (0.062 R)
• M70: 18,531,137 km (0.098 R)
• M71: 18,735,637 km (0.028 R)
• M72: 18,882,094 km (0.061 R)
• M73: 19,383,097 km (0.034 R)
• M74: 19,739,439 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.2

Radius: 11.7

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.59 AU - 2.99 AU

Year: 3057 Days

Day: 6.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,648,237 km

• M1: 156,779 km (0.061 R)
• M2: 328,816 km (0.027 R)
• M3: 511,026 km (0.091 R)
• M4: 752,178 km (0.096 R)
• M5: 1,006,794 km (0.045 R)
• M6: 1,211,444 km (0.06 R)
• M7: 1,322,445 km (0.074 R)
• M8: 1,478,476 km (0.081 R)
• M9: 1,713,045 km (0.081 R)
• M10: 1,861,446 km (0.064 R)
• M11: 2,381,299 km (0.085 R)
• M12: 2,649,528 km (0.113 R)
• M13: 2,839,667 km (0.055 R)
• M14: 3,233,558 km (0.059 R)
• M15: 3,483,985 km (0.085 R)
• M16: 3,769,717 km (0.103 R)
• M17: 3,847,208 km (0.114 R)
• M18: 3,925,299 km (0.11 R)
• M19: 4,242,895 km (0.067 R)
• M20: 4,455,922 km (0.114 R)
• M21: 4,538,051 km (0.081 R)
• M22: 4,756,016 km (0.084 R)
• M23: 4,956,327 km (0.071 R)
• M24: 5,299,804 km (0.055 R)
• M25: 5,408,711 km (0.079 R)
• M26: 5,606,779 km (0.116 R)
• M27: 6,032,833 km (0.116 R)
• M28: 6,388,278 km (0.045 R)
• M29: 6,726,818 km (0.083 R)
• M30: 6,809,545 km (0.082 R)
• M31: 6,904,391 km (0.063 R)
• M32: 7,119,512 km (0.115 R)
• M33: 7,360,963 km (0.11 R)
• M34: 7,433,967 km (0.099 R)
• M35: 7,617,673 km (0.116 R)
• M36: 8,367,009 km (0.082 R)
• M37: 8,468,735 km (0.066 R)
• M38: 8,673,385 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.8

Radius: 9.3

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.54 AU - 4.08 AU

Year: 3950 Days

Day: 12.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,648,237 km

• M1: 116,238 km (0.092 R)
• M2: 319,092 km (0.103 R)
• M3: 630,555 km (0.053 R)
• M4: 690,993 km (0.109 R)
• M5: 772,075 km (0.103 R)
• M6: 1,183,469 km (0.094 R)
• M7: 1,571,825 km (0.057 R)
• M8: 1,705,865 km (0.084 R)
• M9: 1,767,948 km (0.115 R)
• M10: 1,830,928 km (0.059 R)
• M11: 2,050,987 km (0.105 R)
• M12: 2,211,356 km (0.071 R)
• M13: 2,293,186 km (0.099 R)
• M14: 2,864,650 km (0.101 R)
• M15: 2,954,109 km (0.109 R)
• M16: 3,014,247 km (0.116 R)
• M17: 3,305,814 km (0.091 R)
• M18: 3,606,505 km (0.079 R)
• M19: 3,719,601 km (0.102 R)
• M20: 3,965,840 km (0.053 R)
• M21: 4,166,600 km (0.083 R)
• M22: 4,353,747 km (0.104 R)
• M23: 4,842,483 km (0.073 R)
• M24: 5,257,019 km (0.051 R)
• M25: 5,403,774 km (0.079 R)
• M26: 5,496,375 km (0.052 R)
• M27: 5,570,726 km (0.094 R)
• M28: 5,720,473 km (0.109 R)
• M29: 5,890,715 km (0.073 R)
• M30: 6,100,900 km (0.058 R)
• M31: 6,197,241 km (0.092 R)
• M32: 7,006,566 km (0.062 R)
• M33: 7,168,431 km (0.054 R)
• M34: 7,229,467 km (0.032 R)
• M35: 7,495,751 km (0.107 R)
• M36: 7,599,123 km (0.063 R)
• M37: 7,682,150 km (0.029 R)
• M38: 8,059,286 km (0.027 R)
• M39: 8,250,323 km (0.117 R)
• M40: 8,421,163 km (0.103 R)
• M41: 8,550,266 km (0.109 R)
• M42: 8,941,166 km (0.103 R)
• M43: 9,160,775 km (0.081 R)
• M44: 9,249,188 km (0.113 R)
• M45: 9,471,490 km (0.095 R)
• M46: 9,560,800 km (0.105 R)
• M47: 9,650,559 km (0.079 R)
• M48: 9,898,592 km (0.045 R)
• M49: 9,966,509 km (0.105 R)
• M50: 10,080,204 km (0.097 R)
• M51: 10,958,493 km (0.039 R)
• M52: 11,075,927 km (0.081 R)
• M53: 11,311,993 km (0.09 R)
• M54: 11,406,838 km (0.081 R)
• M55: 11,478,196 km (0.07 R)
• M56: 11,789,060 km (0.103 R)
• M57: 12,272,710 km (0.102 R)
• M58: 12,419,017 km (0.105 R)
• M59: 12,566,072 km (0.1 R)
• M60: 13,259,458 km (0.101 R)
• M61: 13,434,786 km (0.112 R)
• M62: 13,610,863 km (0.079 R)
• M63: 13,965,260 km (0.064 R)
• M64: 14,067,137 km (0.119 R)
• M65: 14,297,069 km (0.042 R)
• M66: 14,709,211 km (0.082 R)
• M67: 14,890,673 km (0.092 R)
• M68: 15,020,823 km (0.08 R)
• M69: 15,334,530 km (0.054 R)
• M70: 15,413,368 km (0.059 R)
• M71: 15,492,206 km (0.037 R)
• M72: 16,665,203 km (0.097 R)
• M73: 17,317,001 km (0.085 R)
• M74: 17,536,162 km (0.068 R)
• M75: 18,393,956 km (0.112 R)
• M76: 18,757,628 km (0.091 R)
• M77: 18,842,001 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.9

Radius: 9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.88 AU - 3.82 AU

Year: 4022 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,648,237 km

• M1: 138,827 km (0.086 R)
• M2: 207,642 km (0.094 R)
• M3: 427,252 km (0.07 R)
• M4: 617,989 km (0.09 R)
• M5: 709,991 km (0.091 R)
• M6: 767,437 km (0.083 R)
• M7: 887,714 km (0.093 R)
• M8: 992,881 km (0.11 R)
• M9: 1,102,536 km (0.114 R)
• M10: 1,170,304 km (0.082 R)
• M11: 1,370,316 km (0.032 R)
• M12: 1,594,265 km (0.044 R)
• M13: 1,830,180 km (0.064 R)
• M14: 2,077,316 km (0.084 R)
• M15: 2,147,926 km (0.068 R)
• M16: 2,277,029 km (0.058 R)
• M17: 2,350,033 km (0.087 R)
• M18: 2,603,751 km (0.1 R)
• M19: 2,695,454 km (0.104 R)
• M20: 2,757,238 km (0.051 R)
• M21: 2,819,471 km (0.098 R)
• M22: 3,154,122 km (0.106 R)
• M23: 3,251,959 km (0.108 R)
• M24: 3,400,808 km (0.102 R)
• M25: 3,602,915 km (0.119 R)
• M26: 3,671,132 km (0.048 R)
• M27: 3,860,971 km (0.071 R)
• M28: 4,001,145 km (0.112 R)
• M29: 4,125,161 km (0.074 R)
• M30: 4,358,833 km (0.07 R)
• M31: 4,541,642 km (0.109 R)
• M32: 4,652,643 km (0.032 R)
• M33: 4,783,093 km (0.117 R)
• M34: 5,220,517 km (0.077 R)
• M35: 5,317,307 km (0.03 R)
• M36: 5,910,761 km (0.106 R)
• M37: 6,380,050 km (0.109 R)
• M38: 6,504,366 km (0.038 R)
• M39: 6,713,504 km (0.102 R)
• M40: 6,967,371 km (0.091 R)
• M41: 7,246,072 km (0.114 R)
• M42: 7,703,842 km (0.082 R)
• M43: 7,902,956 km (0.091 R)
• M44: 8,419,518 km (0.088 R)
• M45: 9,016,712 km (0.1 R)
• M46: 9,203,111 km (0.089 R)
• M47: 9,674,943 km (0.097 R)
• M48: 10,275,728 km (0.115 R)
• M49: 10,348,732 km (0.075 R)
• M50: 10,543,957 km (0.115 R)
• M51: 10,642,093 km (0.091 R)
• M52: 10,740,529 km (0.113 R)
• M53: 11,362,407 km (0.068 R)
• M54: 11,589,197 km (0.12 R)
• M55: 11,665,193 km (0.106 R)
• M56: 12,021,685 km (0.092 R)
• M57: 12,252,814 km (0.079 R)
• M58: 12,511,169 km (0.115 R)
• M59: 13,112,553 km (0.086 R)
• M60: 13,323,934 km (0.075 R)
• M61: 13,723,361 km (0.097 R)
• M62: 13,991,889 km (0.115 R)
• M63: 14,725,367 km (0.06 R)
• M64: 15,806,960 km (0.119 R)
• M65: 15,919,308 km (0.107 R)
• M66: 16,713,373 km (0.095 R)
• M67: 16,799,242 km (0.104 R)
• M68: 17,172,938 km (0.1 R)
• M69: 17,462,260 km (0.118 R)
• M70: 17,636,542 km (0.092 R)
• M71: 17,928,557 km (0.116 R)
• M72: 18,045,692 km (0.12 R)
• M73: 18,369,422 km (0.062 R)
• M74: 19,142,095 km (0.117 R)
• M75: 19,351,831 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602

Radius: 9.7

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.2 AU - 4.74 AU

Year: 5189 Days

Day: 6.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,648,237 km

• M1: 137,929 km (0.094 R)
• M2: 274,063 km (0.078 R)
• M3: 402,568 km (0.032 R)
• M4: 470,784 km (0.088 R)
• M5: 587,620 km (0.089 R)
• M6: 826,678 km (0.043 R)
• M7: 931,247 km (0.034 R)
• M8: 1,026,541 km (0.089 R)
• M9: 1,378,844 km (0.101 R)
• M10: 1,568,982 km (0.119 R)
• M11: 1,853,218 km (0.115 R)
• M12: 2,300,815 km (0.107 R)
• M13: 2,413,313 km (0.104 R)
• M14: 2,566,052 km (0.091 R)
• M15: 2,861,358 km (0.103 R)
• M16: 3,146,791 km (0.055 R)
• M17: 3,356,378 km (0.036 R)
• M18: 3,463,041 km (0.075 R)
• M19: 4,355,692 km (0.067 R)
• M20: 4,425,404 km (0.065 R)
• M21: 4,566,026 km (0.1 R)
• M22: 4,660,572 km (0.093 R)
• M23: 4,948,249 km (0.094 R)
• M24: 5,094,256 km (0.106 R)
• M25: 6,130,222 km (0.118 R)
• M26: 6,208,461 km (0.07 R)
• M27: 6,472,053 km (0.089 R)
• M28: 6,605,195 km (0.093 R)
• M29: 6,847,095 km (0.113 R)
• M30: 7,844,164 km (0.115 R)
• M31: 8,562,982 km (0.059 R)
• M32: 8,826,873 km (0.051 R)
• M33: 9,242,904 km (0.072 R)
• M34: 9,483,458 km (0.052 R)
• M35: 10,093,967 km (0.109 R)
• M36: 10,685,776 km (0.059 R)
• M37: 10,748,757 km (0.037 R)
• M38: 10,811,737 km (0.105 R)
• M39: 10,906,582 km (0.108 R)
• M40: 11,417,160 km (0.1 R)
• M41: 11,513,800 km (0.109 R)
• M42: 11,805,217 km (0.064 R)
• M43: 11,902,904 km (0.084 R)
• M44: 12,230,374 km (0.118 R)
• M45: 12,861,079 km (0.097 R)
• M46: 12,961,608 km (0.05 R)
• M47: 14,153,754 km (0.082 R)
• M48: 14,222,868 km (0.116 R)
• M49: 14,465,964 km (0.094 R)
• M50: 15,523,173 km (0.116 R)
• M51: 15,594,531 km (0.099 R)
• M52: 16,133,233 km (0.098 R)
• M53: 16,824,375 km (0.09 R)
• M54: 18,310,779 km (0.05 R)
• M55: 18,423,875 km (0.119 R)
• M56: 19,491,406 km (0.087 R)
• M57: 19,645,641 km (0.108 R)
• M58: 19,838,922 km (0.105 R)
• M59: 19,916,413 km (0.095 R)
• M60: 20,305,218 km (0.115 R)
• M61: 20,500,593 km (0.112 R)
• M62: 20,735,910 km (0.045 R)
• M63: 20,932,781 km (0.097 R)
• M64: 21,646,213 km (0.099 R)
• M65: 22,287,240 km (0.089 R)
• M66: 23,056,473 km (0.105 R)
• M67: 23,301,065 km (0.031 R)
• M68: 23,751,953 km (0.098 R)
• M69: 24,247,122 km (0.114 R)
• M70: 24,329,999 km (0.088 R)
• M71: 24,954,570 km (0.059 R)
• M72: 25,121,970 km (0.066 R)
• M73: 25,247,782 km (0.101 R)
• M74: 26,304,242 km (0.082 R)
• M75: 26,432,149 km (0.11 R)
• M76: 26,945,120 km (0.114 R)
• M77: 27,332,129 km (0.106 R)
• M78: 27,764,318 km (0.051 R)
• M79: 28,373,181 km (0.117 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: 317 - 16,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit