🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.64 AU - 0.66 AU

Year: 201 Days

Day: 12.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.3 AU - 1.44 AU

Year: 614 Days

Day: 34 Hours

Environment

Temp: -47 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,782,020 km

• M1: 498,311 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.27 AU - 1.55 AU

Year: 641 Days

Day: 38.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.19 AU - 2.23 AU

Year: 1258 Days

Day: 36.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.12 AU - 2.7 AU

Year: 1433 Days

Day: 30.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,782,020 km

• M1: 204,201 km (0.08 R)
• M2: 486,193 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 11.3

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.3 AU - 7.04 AU

Year: 6596 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,782,020 km

• M1: 141,220 km (0.082 R)
• M2: 247,285 km (0.109 R)
• M3: 425,756 km (0.091 R)
• M4: 694,882 km (0.111 R)
• M5: 982,260 km (0.062 R)
• M6: 1,054,067 km (0.107 R)
• M7: 1,280,857 km (0.06 R)
• M8: 1,427,463 km (0.101 R)
• M9: 1,509,891 km (0.053 R)
• M10: 1,767,050 km (0.052 R)
• M11: 2,307,846 km (0.114 R)
• M12: 2,673,164 km (0.092 R)
• M13: 2,827,998 km (0.087 R)
• M14: 2,933,016 km (0.095 R)
• M15: 3,164,893 km (0.111 R)
• M16: 3,440,003 km (0.114 R)
• M17: 3,571,051 km (0.102 R)
• M18: 3,722,893 km (0.094 R)
• M19: 3,799,636 km (0.079 R)
• M20: 4,534,910 km (0.115 R)
• M21: 4,658,328 km (0.115 R)
• M22: 4,761,999 km (0.094 R)
• M23: 4,950,642 km (0.063 R)
• M24: 5,056,558 km (0.077 R)
• M25: 5,163,071 km (0.035 R)
• M26: 5,863,339 km (0.072 R)
• M27: 6,339,210 km (0.086 R)
• M28: 6,593,377 km (0.083 R)
• M29: 7,016,739 km (0.068 R)
• M30: 7,112,032 km (0.115 R)
• M31: 7,400,457 km (0.112 R)
• M32: 7,570,550 km (0.06 R)
• M33: 8,088,458 km (0.088 R)
• M34: 8,288,919 km (0.038 R)
• M35: 8,771,372 km (0.109 R)
• M36: 9,106,770 km (0.115 R)
• M37: 9,184,711 km (0.086 R)
• M38: 9,262,951 km (0.079 R)
• M39: 9,446,358 km (0.113 R)
• M40: 9,843,540 km (0.055 R)
• M41: 10,219,031 km (0.062 R)
• M42: 11,514,099 km (0.113 R)
• M43: 11,995,206 km (0.053 R)
• M44: 12,569,811 km (0.045 R)
• M45: 12,685,750 km (0.085 R)
• M46: 13,094,451 km (0.079 R)
• M47: 13,656,191 km (0.052 R)
• M48: 14,135,204 km (0.042 R)
• M49: 14,346,585 km (0.097 R)
• M50: 15,326,152 km (0.07 R)
• M51: 15,761,482 km (0.114 R)
• M52: 16,043,474 km (0.092 R)
• M53: 16,358,826 km (0.09 R)
• M54: 16,835,595 km (0.079 R)
• M55: 17,124,019 km (0.084 R)
• M56: 17,478,566 km (0.111 R)
• M57: 17,705,506 km (0.09 R)
• M58: 17,998,718 km (0.086 R)
• M59: 18,162,229 km (0.09 R)
• M60: 18,523,956 km (0.086 R)
• M61: 19,120,852 km (0.082 R)
• M62: 19,321,163 km (0.044 R)
• M63: 19,757,690 km (0.09 R)
• M64: 20,401,559 km (0.089 R)
• M65: 20,914,830 km (0.094 R)
• M66: 21,190,239 km (0.083 R)
• M67: 22,268,989 km (0.101 R)
• M68: 22,797,369 km (0.119 R)
• M69: 22,974,493 km (0.118 R)
• M70: 23,579,916 km (0.031 R)
• M71: 23,794,738 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125

Radius: 8.3

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.38 AU - 7.4 AU

Year: 6925 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,782,020 km

• M1: 158,723 km (0.087 R)
• M2: 279,000 km (0.11 R)
• M3: 462,257 km (0.069 R)
• M4: 733,179 km (0.092 R)
• M5: 886,367 km (0.096 R)
• M6: 972,536 km (0.081 R)
• M7: 1,039,107 km (0.059 R)
• M8: 1,118,842 km (0.115 R)
• M9: 1,260,362 km (0.048 R)
• M10: 1,445,863 km (0.117 R)
• M11: 1,509,742 km (0.069 R)
• M12: 1,600,697 km (0.107 R)
• M13: 1,857,108 km (0.095 R)
• M14: 1,940,733 km (0.066 R)
• M15: 2,500,379 km (0.097 R)
• M16: 3,291,452 km (0.104 R)
• M17: 3,359,220 km (0.063 R)
• M18: 3,496,252 km (0.053 R)
• M19: 3,617,725 km (0.107 R)
• M20: 3,776,000 km (0.045 R)
• M21: 4,008,774 km (0.109 R)
• M22: 4,154,333 km (0.094 R)
• M23: 4,283,137 km (0.095 R)
• M24: 4,525,784 km (0.099 R)
• M25: 4,582,482 km (0.102 R)
• M26: 4,677,477 km (0.112 R)
• M27: 4,773,070 km (0.115 R)
• M28: 4,946,753 km (0.118 R)
• M29: 5,846,734 km (0.028 R)
• M30: 6,032,833 km (0.103 R)
• M31: 6,137,103 km (0.07 R)
• M32: 6,796,530 km (0.066 R)
• M33: 7,035,887 km (0.09 R)
• M34: 7,748,123 km (0.105 R)
• M35: 7,998,250 km (0.105 R)
• M36: 8,181,807 km (0.052 R)
• M37: 8,366,859 km (0.037 R)
• M38: 8,459,909 km (0.049 R)
• M39: 8,529,921 km (0.071 R)
• M40: 8,600,082 km (0.075 R)
• M41: 8,906,459 km (0.119 R)
• M42: 9,096,747 km (0.072 R)
• M43: 9,216,426 km (0.118 R)
• M44: 9,312,617 km (0.1 R)
• M45: 9,798,062 km (0.102 R)
• M46: 10,266,902 km (0.114 R)
• M47: 10,793,636 km (0.074 R)
• M48: 11,098,516 km (0.104 R)
• M49: 11,587,253 km (0.064 R)
• M50: 11,716,954 km (0.117 R)
• M51: 11,899,463 km (0.092 R)
• M52: 12,030,362 km (0.079 R)
• M53: 12,240,846 km (0.094 R)
• M54: 13,013,968 km (0.074 R)
• M55: 13,175,982 km (0.093 R)
• M56: 13,230,136 km (0.089 R)
• M57: 13,501,956 km (0.038 R)
• M58: 13,556,409 km (0.111 R)
• M59: 13,638,539 km (0.04 R)
• M60: 13,693,291 km (0.114 R)
• M61: 13,802,947 km (0.059 R)
• M62: 14,551,385 km (0.111 R)
• M63: 14,803,756 km (0.092 R)
• M64: 15,029,350 km (0.107 R)
• M65: 15,199,293 km (0.037 R)
• M66: 15,341,411 km (0.117 R)
• M67: 15,856,626 km (0.089 R)
• M68: 16,116,328 km (0.107 R)
• M69: 16,261,289 km (0.118 R)
• M70: 17,614,700 km (0.032 R)
• M71: 17,734,229 km (0.115 R)
• M72: 18,003,805 km (0.099 R)
• M73: 18,124,081 km (0.044 R)
• M74: 18,790,390 km (0.096 R)
• M75: 18,851,276 km (0.111 R)
• M76: 19,187,872 km (0.099 R)
• M77: 19,557,229 km (0.099 R)
• M78: 19,680,797 km (0.097 R)
• M79: 19,991,063 km (0.108 R)
• M80: 20,365,506 km (0.109 R)
• M81: 20,585,116 km (0.09 R)
• M82: 20,742,343 km (0.089 R)
• M83: 21,153,139 km (0.116 R)
• M84: 21,279,998 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 10.3

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.39 AU - 9.25 AU

Year: 8373 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,782,020 km

• M1: 232,176 km (0.093 R)
• M2: 669,151 km (0.059 R)
• M3: 750,533 km (0.057 R)
• M4: 961,017 km (0.109 R)
• M5: 1,417,589 km (0.098 R)
• M6: 1,547,141 km (0.085 R)
• M7: 1,818,362 km (0.064 R)
• M8: 2,080,607 km (0.06 R)
• M9: 2,154,359 km (0.076 R)
• M10: 2,329,688 km (0.101 R)
• M11: 2,458,043 km (0.08 R)
• M12: 2,721,634 km (0.068 R)
• M13: 2,829,644 km (0.104 R)
• M14: 3,050,151 km (0.115 R)
• M15: 3,190,773 km (0.051 R)
• M16: 3,449,577 km (0.09 R)
• M17: 3,566,712 km (0.04 R)
• M18: 3,685,344 km (0.1 R)
• M19: 4,235,116 km (0.114 R)
• M20: 4,456,072 km (0.055 R)
• M21: 4,616,141 km (0.099 R)
• M22: 4,713,081 km (0.082 R)
• M23: 5,074,509 km (0.098 R)
• M24: 5,720,024 km (0.034 R)
• M25: 6,140,993 km (0.11 R)
• M26: 6,247,805 km (0.112 R)
• M27: 7,387,891 km (0.094 R)
• M28: 7,501,585 km (0.11 R)
• M29: 8,157,123 km (0.053 R)
• M30: 9,032,420 km (0.07 R)
• M31: 10,273,933 km (0.109 R)
• M32: 10,400,942 km (0.091 R)
• M33: 10,699,539 km (0.082 R)
• M34: 11,000,979 km (0.087 R)
• M35: 11,568,254 km (0.106 R)
• M36: 11,788,911 km (0.069 R)
• M37: 13,790,530 km (0.1 R)
• M38: 13,977,827 km (0.034 R)
• M39: 14,118,748 km (0.071 R)
• M40: 14,591,776 km (0.097 R)
• M41: 15,118,361 km (0.07 R)
• M42: 15,311,342 km (0.074 R)
• M43: 15,944,291 km (0.106 R)
• M44: 16,685,249 km (0.089 R)
• M45: 16,784,881 km (0.07 R)
• M46: 16,884,663 km (0.098 R)
• M47: 17,286,034 km (0.078 R)
• M48: 18,715,442 km (0.106 R)
• M49: 20,129,441 km (0.11 R)
• M50: 20,554,897 km (0.091 R)
• M51: 20,661,860 km (0.094 R)
• M52: 20,876,084 km (0.052 R)
• M53: 21,144,911 km (0.104 R)
• M54: 21,252,771 km (0.065 R)
• M55: 22,286,642 km (0.057 R)
• M56: 23,170,017 km (0.1 R)
• M57: 23,560,169 km (0.038 R)
• M58: 24,516,398 km (0.098 R)
• M59: 25,600,235 km (0.111 R)
• M60: 26,061,295 km (0.088 R)
• M61: 26,816,316 km (0.104 R)
• M62: 28,288,509 km (0.117 R)
• M63: 29,786,731 km (0.058 R)
• M64: 30,393,201 km (0.11 R)
• M65: 30,942,524 km (0.101 R)
• M66: 32,485,626 km (0.03 R)
• M67: 33,235,261 km (0.094 R)
• M68: 34,053,711 km (0.068 R)
• M69: 34,306,831 km (0.119 R)
• M70: 35,197,836 km (0.09 R)
• M71: 35,325,742 km (0.09 R)
• M72: 35,839,012 km (0.093 R)
• M73: 36,096,620 km (0.095 R)
• M74: 37,067,809 km (0.082 R)
• M75: 37,197,959 km (0.114 R)
• M76: 37,328,259 km (0.098 R)
• M77: 37,785,430 km (0.108 R)
• M78: 39,832,677 km (0.11 R)
• M79: 40,233,001 km (0.082 R)
• M80: 40,299,871 km (0.11 R)
• M81: 45,279,536 km (0.068 R)
• M82: 45,767,225 km (0.028 R)
• M83: 46,046,673 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.8

Radius: 13.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.65 AU - 9.75 AU

Year: 11567 Days

Day: 5.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,782,020 km

• M1: 254,316 km (0.106 R)
• M2: 475,572 km (0.1 R)
• M3: 911,051 km (0.094 R)
• M4: 1,045,091 km (0.107 R)
• M5: 1,215,333 km (0.111 R)
• M6: 1,395,299 km (0.113 R)
• M7: 1,954,047 km (0.111 R)
• M8: 2,351,080 km (0.089 R)
• M9: 2,482,726 km (0.095 R)
• M10: 2,893,073 km (0.089 R)
• M11: 3,283,075 km (0.102 R)
• M12: 3,495,205 km (0.082 R)
• M13: 3,581,373 km (0.094 R)
• M14: 3,733,963 km (0.052 R)
• M15: 3,844,216 km (0.117 R)
• M16: 4,022,986 km (0.108 R)
• M17: 4,296,301 km (0.065 R)
• M18: 4,575,900 km (0.12 R)
• M19: 5,702,372 km (0.112 R)
• M20: 6,035,975 km (0.058 R)
• M21: 6,481,777 km (0.078 R)
• M22: 6,668,475 km (0.075 R)
• M23: 8,515,560 km (0.071 R)
• M24: 8,720,209 km (0.054 R)
• M25: 8,867,563 km (0.059 R)
• M26: 9,890,813 km (0.117 R)
• M27: 10,323,151 km (0.071 R)
• M28: 10,447,766 km (0.103 R)
• M29: 10,888,032 km (0.119 R)
• M30: 11,398,610 km (0.032 R)
• M31: 11,495,250 km (0.119 R)
• M32: 12,212,123 km (0.051 R)
• M33: 12,775,957 km (0.103 R)
• M34: 12,909,997 km (0.032 R)
• M35: 13,145,464 km (0.112 R)
• M36: 13,314,510 km (0.115 R)
• M37: 13,416,386 km (0.093 R)
• M38: 13,757,619 km (0.09 R)
• M39: 14,553,330 km (0.093 R)
• M40: 15,577,925 km (0.086 R)
• M41: 15,828,801 km (0.117 R)
• M42: 15,972,714 km (0.08 R)
• M43: 16,625,859 km (0.069 R)
• M44: 16,735,514 km (0.09 R)
• M45: 17,139,877 km (0.099 R)
• M46: 17,324,630 km (0.112 R)
• M47: 17,584,631 km (0.109 R)
• M48: 18,145,923 km (0.11 R)
• M49: 18,599,204 km (0.092 R)
• M50: 18,865,339 km (0.089 R)
• M51: 19,363,051 km (0.094 R)
• M52: 19,632,776 km (0.028 R)
• M53: 20,410,535 km (0.082 R)
• M54: 21,237,811 km (0.11 R)
• M55: 21,436,477 km (0.092 R)
• M56: 22,196,883 km (0.093 R)
• M57: 22,358,150 km (0.1 R)
• M58: 22,762,812 km (0.108 R)
• M59: 22,966,116 km (0.089 R)
• M60: 24,822,775 km (0.091 R)
• M61: 26,214,783 km (0.107 R)
• M62: 26,813,025 km (0.112 R)
• M63: 28,459,200 km (0.085 R)
• M64: 28,722,193 km (0.026 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 10,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit