🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.38 AU - 0.62 AU

Year: 129 Days

Day: 37.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.48 AU - 0.66 AU

Year: 157 Days

Day: 12.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.6 AU - 0.64 AU

Year: 178 Days

Day: 42.2 Hours

Environment

Temp: 199 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.64 AU - 0.84 AU

Year: 233 Days

Day: 17.9 Hours

Environment

Temp: 116 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.01 AU - 4.93 AU

Year: 2889 Days

Day: 37.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,070,609 km

• M1: 902,374 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.12 AU - 5.24 AU

Year: 3698 Days

Day: 47 Hours

Environment

Temp: -128 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.6

Radius: 14.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.07 AU - 6.01 AU

Year: 4763 Days

Day: 5.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,070,609 km

• M1: 199,414 km (0.069 R)
• M2: 305,329 km (0.064 R)
• M3: 443,408 km (0.116 R)
• M4: 612,154 km (0.069 R)
• M5: 739,013 km (0.054 R)
• M6: 1,373,009 km (0.101 R)
• M7: 1,562,251 km (0.052 R)
• M8: 1,714,092 km (0.105 R)
• M9: 2,149,273 km (0.105 R)
• M10: 2,354,072 km (0.111 R)
• M11: 2,458,940 km (0.118 R)
• M12: 3,007,366 km (0.088 R)
• M13: 3,218,149 km (0.1 R)
• M14: 3,859,326 km (0.039 R)
• M15: 4,068,015 km (0.08 R)
• M16: 4,540,146 km (0.089 R)
• M17: 4,672,091 km (0.063 R)
• M18: 5,166,811 km (0.115 R)
• M19: 5,631,163 km (0.077 R)
• M20: 5,892,361 km (0.112 R)
• M21: 6,133,363 km (0.108 R)
• M22: 6,255,136 km (0.03 R)
• M23: 6,825,552 km (0.082 R)
• M24: 6,951,813 km (0.076 R)
• M25: 7,335,382 km (0.097 R)
• M26: 7,568,755 km (0.116 R)
• M27: 7,778,341 km (0.055 R)
• M28: 8,016,501 km (0.102 R)
• M29: 8,310,760 km (0.085 R)
• M30: 8,554,305 km (0.098 R)
• M31: 8,745,342 km (0.07 R)
• M32: 9,159,578 km (0.114 R)
• M33: 9,467,301 km (0.095 R)
• M34: 9,949,904 km (0.117 R)
• M35: 10,150,964 km (0.025 R)
• M36: 10,527,801 km (0.087 R)
• M37: 10,879,954 km (0.118 R)
• M38: 11,116,767 km (0.091 R)
• M39: 11,595,780 km (0.051 R)
• M40: 11,868,048 km (0.1 R)
• M41: 12,020,339 km (0.045 R)
• M42: 12,296,047 km (0.095 R)
• M43: 12,760,250 km (0.046 R)
• M44: 13,610,265 km (0.12 R)
• M45: 13,801,600 km (0.106 R)
• M46: 14,154,951 km (0.114 R)
• M47: 14,804,804 km (0.106 R)
• M48: 14,936,001 km (0.107 R)
• M49: 15,364,898 km (0.083 R)
• M50: 15,464,530 km (0.062 R)
• M51: 15,630,883 km (0.094 R)
• M52: 15,965,683 km (0.071 R)
• M53: 16,167,491 km (0.112 R)
• M54: 16,336,536 km (0.118 R)
• M55: 16,915,330 km (0.032 R)
• M56: 17,431,593 km (0.104 R)
• M57: 17,778,660 km (0.119 R)
• M58: 17,988,097 km (0.116 R)
• M59: 18,093,114 km (0.12 R)
• M60: 18,374,059 km (0.06 R)
• M61: 18,869,228 km (0.104 R)
• M62: 19,404,789 km (0.093 R)
• M63: 19,512,349 km (0.098 R)
• M64: 19,620,359 km (0.107 R)
• M65: 20,090,246 km (0.115 R)
• M66: 20,271,858 km (0.065 R)
• M67: 20,673,678 km (0.114 R)
• M68: 21,410,746 km (0.079 R)
• M69: 22,344,237 km (0.088 R)
• M70: 23,635,117 km (0.034 R)
• M71: 24,212,415 km (0.077 R)
• M72: 24,483,337 km (0.094 R)
• M73: 24,872,142 km (0.044 R)
• M74: 25,656,035 km (0.109 R)
• M75: 26,448,006 km (0.104 R)
• M76: 26,846,983 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.3

Radius: 3.6

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.27 AU - 15.97 AU

Year: 20418 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,070,609 km

• M1: 48,919 km (0.091 R)
• M2: 276,307 km (0.068 R)
• M3: 313,258 km (0.068 R)
• M4: 434,133 km (0.118 R)
• M5: 569,070 km (0.114 R)
• M6: 1,374,804 km (0.113 R)
• M7: 1,417,889 km (0.048 R)
• M8: 1,461,422 km (0.092 R)
• M9: 1,779,018 km (0.053 R)
• M10: 2,167,224 km (0.045 R)
• M11: 2,554,084 km (0.075 R)
• M12: 2,823,809 km (0.098 R)
• M13: 3,360,716 km (0.088 R)
• M14: 3,477,851 km (0.117 R)
• M15: 4,333,850 km (0.03 R)
• M16: 4,654,588 km (0.093 R)
• M17: 5,284,994 km (0.119 R)
• M18: 5,523,901 km (0.09 R)
• M19: 5,696,837 km (0.102 R)
• M20: 5,977,033 km (0.077 R)
• M21: 6,261,718 km (0.054 R)
• M22: 6,514,538 km (0.083 R)
• M23: 6,550,891 km (0.068 R)
• M24: 7,635,027 km (0.099 R)
• M25: 8,414,431 km (0.102 R)
• M26: 8,454,075 km (0.111 R)
• M27: 9,423,768 km (0.069 R)
• M28: 9,921,780 km (0.065 R)
• M29: 10,089,628 km (0.098 R)
• M30: 10,684,579 km (0.109 R)
• M31: 10,813,532 km (0.114 R)
• M32: 11,029,552 km (0.069 R)
• M33: 13,824,788 km (0.093 R)
• M34: 14,059,357 km (0.108 R)
• M35: 14,484,664 km (0.068 R)
• M36: 14,579,808 km (0.078 R)
• M37: 14,627,381 km (0.079 R)
• M38: 15,251,353 km (0.112 R)
• M39: 15,396,613 km (0.105 R)
• M40: 15,688,329 km (0.082 R)
• M41: 16,129,493 km (0.066 R)
• M42: 16,376,329 km (0.09 R)
• M43: 16,574,696 km (0.094 R)
• M44: 16,674,179 km (0.108 R)
• M45: 17,174,434 km (0.09 R)
• M46: 17,224,848 km (0.114 R)
• M47: 17,426,506 km (0.086 R)
• M48: 17,527,635 km (0.086 R)
• M49: 17,730,489 km (0.115 R)
• M50: 18,241,216 km (0.109 R)
• M51: 18,498,375 km (0.059 R)
• M52: 19,068,193 km (0.029 R)
• M53: 19,224,673 km (0.051 R)
• M54: 19,433,811 km (0.05 R)
• M55: 19,643,846 km (0.089 R)
• M56: 19,907,437 km (0.115 R)
• M57: 21,134,738 km (0.085 R)
• M58: 22,002,855 km (0.115 R)
• M59: 22,166,964 km (0.099 R)
• M60: 22,221,717 km (0.066 R)
• M61: 22,276,469 km (0.056 R)
• M62: 23,382,446 km (0.084 R)
• M63: 24,733,016 km (0.113 R)
• M64: 24,846,710 km (0.114 R)
• M65: 25,303,133 km (0.109 R)
• M66: 26,282,252 km (0.106 R)
• M67: 26,572,621 km (0.112 R)
• M68: 26,630,815 km (0.117 R)
• M69: 27,039,366 km (0.086 R)
• M70: 28,515,449 km (0.036 R)
• M71: 30,930,856 km (0.106 R)
• M72: 32,100,861 km (0.106 R)
• M73: 33,034,800 km (0.059 R)
• M74: 33,160,014 km (0.076 R)
• M75: 33,977,716 km (0.116 R)
• M76: 34,230,536 km (0.092 R)
• M77: 34,738,271 km (0.056 R)
• M78: 34,993,036 km (0.057 R)
• M79: 35,376,456 km (0.09 R)
• M80: 35,889,726 km (0.08 R)
• M81: 36,082,857 km (0.089 R)
• M82: 36,147,333 km (0.092 R)
• M83: 36,211,810 km (0.071 R)
• M84: 36,470,166 km (0.092 R)
• M85: 37,967,341 km (0.065 R)
• M86: 39,285,598 km (0.109 R)
• M87: 39,883,690 km (0.107 R)
• M88: 41,966,541 km (0.063 R)
• M89: 42,918,881 km (0.107 R)
• M90: 43,466,110 km (0.09 R)
• M91: 44,636,863 km (0.094 R)
• M92: 45,887,800 km (0.109 R)
• M93: 46,027,375 km (0.094 R)
• M94: 46,307,273 km (0.113 R)
• M95: 46,377,285 km (0.109 R)
• M96: 46,868,564 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.8

Radius: 4.5

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 16.62 AU - 19.58 AU

Year: 28126 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,070,609 km

• M1: 250,726 km (0.055 R)
• M2: 355,893 km (0.062 R)
• M3: 388,655 km (0.079 R)
• M4: 646,861 km (0.115 R)
• M5: 837,000 km (0.075 R)
• M6: 1,092,364 km (0.085 R)
• M7: 1,531,733 km (0.112 R)
• M8: 1,871,469 km (0.088 R)
• M9: 2,110,676 km (0.054 R)
• M10: 2,296,477 km (0.055 R)
• M11: 2,519,976 km (0.059 R)
• M12: 3,056,434 km (0.069 R)
• M13: 5,824,593 km (0.08 R)
• M14: 6,393,215 km (0.095 R)
• M15: 7,255,646 km (0.077 R)
• M16: 7,629,641 km (0.084 R)
• M17: 7,818,882 km (0.097 R)
• M18: 7,914,176 km (0.097 R)
• M19: 7,961,898 km (0.039 R)
• M20: 8,009,769 km (0.104 R)
• M21: 8,396,180 km (0.11 R)
• M22: 8,987,092 km (0.103 R)
• M23: 11,104,949 km (0.028 R)
• M24: 11,265,767 km (0.073 R)
• M25: 11,481,337 km (0.039 R)
• M26: 11,698,254 km (0.102 R)
• M27: 11,752,708 km (0.031 R)
• M28: 12,357,083 km (0.078 R)
• M29: 12,803,035 km (0.05 R)
• M30: 12,915,383 km (0.096 R)
• M31: 13,254,222 km (0.107 R)
• M32: 14,521,615 km (0.047 R)
• M33: 14,992,100 km (0.096 R)
• M34: 15,110,432 km (0.113 R)
• M35: 15,707,028 km (0.111 R)
• M36: 17,108,162 km (0.118 R)
• M37: 17,293,813 km (0.11 R)
• M38: 18,358,651 km (0.119 R)
• M39: 18,421,931 km (0.087 R)
• M40: 20,616,681 km (0.114 R)
• M41: 20,880,272 km (0.1 R)
• M42: 21,145,061 km (0.111 R)
• M43: 22,214,985 km (0.109 R)
• M44: 24,407,042 km (0.103 R)
• M45: 25,246,735 km (0.09 R)
• M46: 25,458,117 km (0.083 R)
• M47: 25,528,727 km (0.119 R)
• M48: 26,166,912 km (0.06 R)
• M49: 26,238,270 km (0.109 R)
• M50: 27,026,202 km (0.098 R)
• M51: 27,242,371 km (0.11 R)
• M52: 27,314,626 km (0.092 R)
• M53: 28,259,038 km (0.107 R)
• M54: 28,625,253 km (0.12 R)
• M55: 29,288,122 km (0.087 R)
• M56: 29,956,226 km (0.118 R)
• M57: 30,404,271 km (0.065 R)
• M58: 30,629,117 km (0.073 R)
• M59: 30,779,463 km (0.05 R)
• M60: 31,610,030 km (0.119 R)
• M61: 31,837,868 km (0.097 R)
• M62: 33,447,990 km (0.101 R)
• M63: 33,912,790 km (0.1 R)
• M64: 34,068,222 km (0.116 R)
• M65: 38,110,656 km (0.061 R)
• M66: 38,191,439 km (0.12 R)
• M67: 39,165,022 km (0.105 R)
• M68: 39,818,764 km (0.1 R)
• M69: 41,884,412 km (0.113 R)
• M70: 42,385,415 km (0.09 R)
• M71: 43,308,883 km (0.076 R)
• M72: 43,984,766 km (0.049 R)
• M73: 44,408,876 km (0.101 R)
• M74: 45,432,425 km (0.058 R)
• M75: 46,722,706 km (0.103 R)
• M76: 47,502,560 km (0.078 R)
• M77: 48,549,147 km (0.104 R)
• M78: 48,636,661 km (0.114 R)
• M79: 48,811,990 km (0.096 R)
• M80: 49,075,282 km (0.099 R)
• M81: 49,251,060 km (0.106 R)
• M82: 53,171,422 km (0.119 R)
• M83: 53,261,629 km (0.066 R)
• M84: 53,532,700 km (0.036 R)
• M85: 54,894,939 km (0.064 R)
• M86: 55,992,837 km (0.04 R)
• M87: 56,452,552 km (0.027 R)
• M88: 56,636,707 km (0.089 R)
• M89: 56,913,463 km (0.108 R)
• M90: 58,489,775 km (0.057 R)
• M91: 62,826,319 km (0.085 R)
• M92: 63,399,578 km (0.104 R)
• M93: 63,495,320 km (0.077 R)
• M94: 63,591,063 km (0.063 R)
• M95: 63,782,698 km (0.105 R)
• M96: 63,878,590 km (0.113 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: 177 - 14,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit