🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.49 AU - 0.55 AU

Year: 139 Days

Day: 35.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,989,891 km

• M1: 398,529 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.66 AU

Year: 168 Days

Day: 42.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.59 AU - 3.07 AU

Year: 1766 Days

Day: 22.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.4

Radius: 8.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.42 AU - 5.48 AU

Year: 4084 Days

Day: 13.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,989,891 km

• M1: 105,018 km (0.107 R)
• M2: 204,051 km (0.114 R)
• M3: 319,990 km (0.092 R)
• M4: 395,387 km (0.105 R)
• M5: 558,598 km (0.119 R)
• M6: 698,173 km (0.073 R)
• M7: 869,463 km (0.117 R)
• M8: 1,022,801 km (0.118 R)
• M9: 1,130,062 km (0.099 R)
• M10: 1,218,774 km (0.119 R)
• M11: 1,403,078 km (0.028 R)
• M12: 1,709,455 km (0.041 R)
• M13: 1,929,813 km (0.056 R)
• M14: 2,036,775 km (0.116 R)
• M15: 2,200,884 km (0.063 R)
• M16: 2,312,633 km (0.098 R)
• M17: 2,600,609 km (0.101 R)
• M18: 2,674,511 km (0.118 R)
• M19: 2,763,970 km (0.115 R)
• M20: 3,007,665 km (0.08 R)
• M21: 3,274,249 km (0.06 R)
• M22: 3,418,461 km (0.046 R)
• M23: 3,499,543 km (0.102 R)
• M24: 3,597,679 km (0.106 R)
• M25: 3,965,241 km (0.101 R)
• M26: 4,119,177 km (0.089 R)
• M27: 4,170,938 km (0.078 R)
• M28: 4,610,606 km (0.049 R)
• M29: 4,790,573 km (0.114 R)
• M30: 5,307,134 km (0.119 R)
• M31: 5,495,777 km (0.084 R)
• M32: 5,571,922 km (0.082 R)
• M33: 5,957,885 km (0.113 R)
• M34: 6,055,722 km (0.076 R)
• M35: 6,492,697 km (0.104 R)
• M36: 6,573,181 km (0.076 R)
• M37: 6,939,696 km (0.037 R)
• M38: 7,063,413 km (0.102 R)
• M39: 7,735,407 km (0.039 R)
• M40: 7,885,154 km (0.108 R)
• M41: 8,057,341 km (0.059 R)
• M42: 8,405,755 km (0.052 R)
• M43: 8,825,826 km (0.115 R)
• M44: 9,049,624 km (0.029 R)
• M45: 9,117,093 km (0.037 R)
• M46: 9,184,860 km (0.056 R)
• M47: 9,252,628 km (0.115 R)
• M48: 9,320,695 km (0.086 R)
• M49: 9,434,390 km (0.095 R)
• M50: 9,640,386 km (0.118 R)
• M51: 9,894,104 km (0.11 R)
• M52: 10,173,403 km (0.076 R)
• M53: 10,620,850 km (0.069 R)
• M54: 10,739,631 km (0.1 R)
• M55: 11,050,795 km (0.097 R)
• M56: 11,413,420 km (0.079 R)
• M57: 13,903,028 km (0.106 R)
• M58: 14,268,196 km (0.118 R)
• M59: 14,636,656 km (0.04 R)
• M60: 15,061,364 km (0.064 R)
• M61: 15,302,217 km (0.079 R)
• M62: 15,355,922 km (0.115 R)
• M63: 15,409,628 km (0.058 R)
• M64: 15,544,266 km (0.054 R)
• M65: 16,469,978 km (0.05 R)
• M66: 16,801,038 km (0.091 R)
• M67: 17,329,567 km (0.078 R)
• M68: 17,807,233 km (0.088 R)
• M69: 17,863,631 km (0.086 R)
• M70: 18,488,801 km (0.08 R)
• M71: 19,265,812 km (0.074 R)
• M72: 19,410,773 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.8

Radius: 11.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.38 AU - 10.76 AU

Year: 10130 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,989,891 km

• M1: 486,343 km (0.058 R)
• M2: 928,853 km (0.107 R)
• M3: 1,081,293 km (0.074 R)
• M4: 1,160,879 km (0.111 R)
• M5: 1,347,727 km (0.106 R)
• M6: 1,455,886 km (0.101 R)
• M7: 1,612,366 km (0.079 R)
• M8: 1,967,062 km (0.043 R)
• M9: 2,115,763 km (0.114 R)
• M10: 2,320,263 km (0.052 R)
• M11: 2,721,036 km (0.085 R)
• M12: 2,831,588 km (0.081 R)
• M13: 3,114,927 km (0.033 R)
• M14: 3,407,540 km (0.112 R)
• M15: 4,019,396 km (0.079 R)
• M16: 4,533,414 km (0.072 R)
• M17: 5,034,417 km (0.119 R)
• M18: 5,553,073 km (0.104 R)
• M19: 5,658,839 km (0.093 R)
• M20: 5,944,271 km (0.095 R)
• M21: 6,271,143 km (0.034 R)
• M22: 6,641,248 km (0.118 R)
• M23: 6,716,047 km (0.069 R)
• M24: 7,480,342 km (0.093 R)
• M25: 8,031,760 km (0.036 R)
• M26: 8,555,652 km (0.028 R)
• M27: 9,215,528 km (0.113 R)
• M28: 9,299,303 km (0.07 R)
• M29: 9,977,580 km (0.106 R)
• M30: 10,322,702 km (0.078 R)
• M31: 11,024,914 km (0.084 R)
• M32: 11,158,356 km (0.046 R)
• M33: 12,290,662 km (0.11 R)
• M34: 12,382,814 km (0.085 R)
• M35: 12,614,242 km (0.064 R)
• M36: 13,697,331 km (0.102 R)
• M37: 15,901,356 km (0.118 R)
• M38: 16,558,390 km (0.078 R)
• M39: 16,915,929 km (0.108 R)
• M40: 17,482,905 km (0.048 R)
• M41: 18,371,217 km (0.066 R)
• M42: 19,167,377 km (0.058 R)
• M43: 19,812,293 km (0.059 R)
• M44: 20,464,390 km (0.112 R)
• M45: 20,793,206 km (0.118 R)
• M46: 21,013,265 km (0.099 R)
• M47: 21,123,668 km (0.107 R)
• M48: 21,734,027 km (0.108 R)
• M49: 22,688,611 km (0.116 R)
• M50: 23,427,924 km (0.081 R)
• M51: 24,002,081 km (0.112 R)
• M52: 24,522,681 km (0.107 R)
• M53: 25,281,292 km (0.078 R)
• M54: 25,811,018 km (0.101 R)
• M55: 26,106,773 km (0.028 R)
• M56: 27,241,323 km (0.096 R)
• M57: 27,723,926 km (0.041 R)
• M58: 29,930,046 km (0.112 R)
• M59: 30,303,143 km (0.114 R)
• M60: 31,054,124 km (0.071 R)
• M61: 31,558,120 km (0.074 R)
• M62: 31,747,959 km (0.112 R)
• M63: 32,702,095 km (0.059 R)
• M64: 33,150,739 km (0.088 R)
• M65: 33,989,085 km (0.086 R)
• M66: 34,769,238 km (0.083 R)
• M67: 36,214,802 km (0.091 R)
• M68: 36,413,468 km (0.104 R)
• M69: 37,011,560 km (0.031 R)
• M70: 37,144,852 km (0.065 R)
• M71: 37,679,964 km (0.111 R)
• M72: 38,960,821 km (0.112 R)
• M73: 39,436,243 km (0.103 R)
• M74: 39,777,176 km (0.093 R)
• M75: 41,357,528 km (0.101 R)
• M76: 41,495,906 km (0.088 R)
• M77: 41,703,698 km (0.092 R)
• M78: 41,911,938 km (0.032 R)
• M79: 42,050,914 km (0.052 R)
• M80: 42,329,466 km (0.077 R)
• M81: 42,818,351 km (0.054 R)
• M82: 43,872,119 km (0.119 R)
• M83: 45,361,665 km (0.089 R)
• M84: 45,933,428 km (0.053 R)
• M85: 46,005,085 km (0.109 R)
• M86: 46,867,816 km (0.099 R)
• M87: 48,317,419 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.8

Radius: 14.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.56 AU - 9.76 AU

Year: 11134 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,989,891 km

• M1: 196,721 km (0.041 R)
• M2: 394,938 km (0.12 R)
• M3: 556,654 km (0.095 R)
• M4: 998,566 km (0.112 R)
• M5: 1,475,035 km (0.064 R)
• M6: 1,798,765 km (0.081 R)
• M7: 2,380,701 km (0.074 R)
• M8: 2,487,813 km (0.075 R)
• M9: 2,596,720 km (0.049 R)
• M10: 2,735,098 km (0.089 R)
• M11: 2,904,443 km (0.041 R)
• M12: 3,586,459 km (0.116 R)
• M13: 4,090,155 km (0.035 R)
• M14: 4,785,337 km (0.109 R)
• M15: 5,025,292 km (0.086 R)
• M16: 5,446,110 km (0.114 R)
• M17: 5,842,096 km (0.108 R)
• M18: 6,472,501 km (0.085 R)
• M19: 6,586,046 km (0.088 R)
• M20: 7,163,644 km (0.067 R)
• M21: 7,637,719 km (0.107 R)
• M22: 7,757,846 km (0.057 R)
• M23: 8,040,586 km (0.027 R)
• M24: 8,825,078 km (0.082 R)
• M25: 9,376,196 km (0.051 R)
• M26: 9,591,019 km (0.08 R)
• M27: 10,245,659 km (0.093 R)
• M28: 10,422,783 km (0.086 R)
• M29: 11,414,617 km (0.107 R)
• M30: 12,248,625 km (0.087 R)
• M31: 12,342,423 km (0.089 R)
• M32: 12,625,611 km (0.085 R)
• M33: 12,720,457 km (0.116 R)
• M34: 13,682,072 km (0.033 R)
• M35: 14,122,488 km (0.049 R)
• M36: 14,816,772 km (0.11 R)
• M37: 15,420,848 km (0.066 R)
• M38: 15,879,216 km (0.116 R)
• M39: 16,393,832 km (0.057 R)
• M40: 17,704,160 km (0.068 R)
• M41: 19,594,927 km (0.099 R)
• M42: 19,759,934 km (0.097 R)
• M43: 20,592,147 km (0.11 R)
• M44: 20,703,897 km (0.098 R)
• M45: 21,662,520 km (0.112 R)
• M46: 22,809,038 km (0.099 R)
• M47: 23,273,090 km (0.09 R)
• M48: 23,916,361 km (0.118 R)
• M49: 25,399,923 km (0.058 R)
• M50: 25,519,901 km (0.096 R)
• M51: 26,608,225 km (0.1 R)
• M52: 26,974,441 km (0.073 R)
• M53: 27,280,817 km (0.1 R)
• M54: 28,082,811 km (0.07 R)
• M55: 28,705,139 km (0.096 R)
• M56: 28,830,053 km (0.114 R)
• M57: 29,143,460 km (0.084 R)
• M58: 29,836,697 km (0.08 R)
• M59: 30,026,686 km (0.066 R)
• M60: 31,948,869 km (0.091 R)
• M61: 32,533,348 km (0.094 R)
• M62: 33,186,792 km (0.059 R)
• M63: 35,039,711 km (0.096 R)
• M64: 36,993,908 km (0.053 R)
• M65: 37,198,109 km (0.05 R)
• M66: 37,539,192 km (0.097 R)
• M67: 38,775,918 km (0.077 R)
• M68: 38,983,410 km (0.073 R)
• M69: 40,305,556 km (0.112 R)
• M70: 40,726,225 km (0.078 R)
• M71: 42,779,605 km (0.03 R)
• M72: 42,922,471 km (0.029 R)
• M73: 43,423,774 km (0.061 R)
• M74: 43,639,195 km (0.113 R)
• M75: 44,071,084 km (0.099 R)
• M76: 46,105,316 km (0.081 R)
• M77: 47,207,702 km (0.059 R)
• M78: 48,616,615 km (0.105 R)
• M79: 49,064,362 km (0.12 R)
• M80: 49,663,501 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.4

Radius: 6.1

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.95 AU - 12.75 AU

Year: 16096 Days

Day: 20.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,989,891 km

• M1: 356,941 km (0.111 R)
• M2: 850,314 km (0.072 R)
• M3: 997,369 km (0.111 R)
• M4: 1,062,893 km (0.084 R)
• M5: 1,221,616 km (0.082 R)
• M6: 1,339,649 km (0.094 R)
• M7: 2,324,452 km (0.093 R)
• M8: 2,560,966 km (0.099 R)
• M9: 3,616,379 km (0.108 R)
• M10: 3,890,442 km (0.104 R)
• M11: 4,789,376 km (0.027 R)
• M12: 4,901,574 km (0.094 R)
• M13: 5,128,215 km (0.117 R)
• M14: 5,166,362 km (0.091 R)
• M15: 5,281,403 km (0.114 R)
• M16: 5,358,446 km (0.036 R)
• M17: 6,435,850 km (0.108 R)
• M18: 7,275,692 km (0.114 R)
• M19: 7,664,797 km (0.051 R)
• M20: 7,839,976 km (0.055 R)
• M21: 7,927,939 km (0.109 R)
• M22: 8,328,263 km (0.035 R)
• M23: 9,148,658 km (0.085 R)
• M24: 9,568,429 km (0.072 R)
• M25: 9,804,345 km (0.118 R)
• M26: 9,994,484 km (0.12 R)
• M27: 10,718,239 km (0.11 R)
• M28: 11,359,266 km (0.101 R)
• M29: 11,709,474 km (0.072 R)
• M30: 12,114,136 km (0.103 R)
• M31: 12,471,825 km (0.059 R)
• M32: 12,833,104 km (0.096 R)
• M33: 13,041,194 km (0.105 R)
• M34: 13,250,332 km (0.082 R)
• M35: 13,990,842 km (0.033 R)
• M36: 14,690,661 km (0.074 R)
• M37: 15,291,595 km (0.115 R)
• M38: 15,401,699 km (0.049 R)
• M39: 16,068,008 km (0.104 R)
• M40: 16,913,984 km (0.075 R)
• M41: 16,970,831 km (0.067 R)
• M42: 17,199,267 km (0.069 R)
• M43: 17,428,601 km (0.077 R)
• M44: 17,543,641 km (0.076 R)
• M45: 17,601,237 km (0.098 R)
• M46: 18,122,585 km (0.039 R)
• M47: 18,472,943 km (0.096 R)
• M48: 18,531,586 km (0.065 R)
• M49: 19,121,301 km (0.097 R)
• M50: 19,776,988 km (0.052 R)
• M51: 19,956,954 km (0.06 R)
• M52: 20,318,832 km (0.079 R)
• M53: 20,379,419 km (0.061 R)
• M54: 20,987,833 km (0.078 R)
• M55: 21,171,539 km (0.114 R)
• M56: 21,232,875 km (0.091 R)
• M57: 21,602,232 km (0.098 R)
• M58: 21,664,016 km (0.112 R)
• M59: 21,911,750 km (0.058 R)
• M60: 22,222,614 km (0.06 R)
• M61: 22,347,379 km (0.067 R)
• M62: 22,660,337 km (0.106 R)
• M63: 22,723,169 km (0.061 R)
• M64: 23,100,903 km (0.054 R)
• M65: 23,990,562 km (0.116 R)
• M66: 26,131,307 km (0.025 R)
• M67: 28,603,412 km (0.103 R)
• M68: 28,739,097 km (0.082 R)
• M69: 29,420,964 km (0.089 R)
• M70: 30,939,832 km (0.113 R)
• M71: 31,288,544 km (0.08 R)
• M72: 32,696,559 km (0.09 R)
• M73: 33,622,720 km (0.099 R)
• M74: 33,981,306 km (0.057 R)
• M75: 35,064,544 km (0.058 R)
• M76: 35,646,779 km (0.092 R)
• M77: 37,635,683 km (0.063 R)
• M78: 37,710,033 km (0.088 R)
• M79: 38,681,073 km (0.089 R)
• M80: 39,056,713 km (0.043 R)
• M81: 39,509,097 km (0.075 R)
• M82: 41,029,460 km (0.08 R)
• M83: 43,423,774 km (0.1 R)
• M84: 43,892,464 km (0.076 R)
• M85: 44,127,333 km (0.094 R)
• M86: 47,299,556 km (0.058 R)
• M87: 47,701,226 km (0.107 R)
• M88: 47,781,709 km (0.115 R)
• M89: 48,832,036 km (0.034 R)
• M90: 50,708,592 km (0.096 R)
• M91: 51,202,115 km (0.12 R)
• M92: 53,525,819 km (0.045 R)
• M93: 54,279,942 km (0.09 R)
• M94: 54,869,058 km (0.088 R)
• M95: 55,714,137 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 11,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit