🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.5 AU - 0.74 AU

Year: 177 Days

Day: 14 Hours

Environment

Temp: 144 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,417,526 km

• M1: 410,347 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.61 AU - 0.89 AU

Year: 236 Days

Day: 17.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.3 AU - 3.78 AU

Year: 1926 Days

Day: 34.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930

Radius: 14.2

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.82 AU - 7.14 AU

Year: 5315 Days

Day: 7.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,417,526 km

• M1: 177,722 km (0.108 R)
• M2: 297,401 km (0.075 R)
• M3: 611,406 km (0.084 R)
• M4: 737,518 km (0.105 R)
• M5: 1,020,108 km (0.101 R)
• M6: 1,239,568 km (0.105 R)
• M7: 1,726,210 km (0.094 R)
• M8: 2,030,641 km (0.108 R)
• M9: 2,149,273 km (0.111 R)
• M10: 2,250,102 km (0.098 R)
• M11: 2,955,904 km (0.071 R)
• M12: 3,229,220 km (0.076 R)
• M13: 3,322,270 km (0.081 R)
• M14: 3,463,340 km (0.097 R)
• M15: 3,849,901 km (0.064 R)
• M16: 4,224,943 km (0.113 R)
• M17: 4,378,281 km (0.063 R)
• M18: 5,010,631 km (0.106 R)
• M19: 5,282,600 km (0.082 R)
• M20: 5,420,529 km (0.106 R)
• M21: 5,587,480 km (0.106 R)
• M22: 5,841,348 km (0.109 R)
• M23: 6,012,787 km (0.119 R)
• M24: 6,185,872 km (0.095 R)
• M25: 6,804,609 km (0.105 R)
• M26: 6,924,736 km (0.109 R)
• M27: 7,660,608 km (0.109 R)
• M28: 7,785,672 km (0.054 R)
• M29: 8,324,822 km (0.118 R)
• M30: 8,453,476 km (0.111 R)
• M31: 8,712,879 km (0.058 R)
• M32: 8,843,478 km (0.101 R)
• M33: 9,339,245 km (0.053 R)
• M34: 9,742,561 km (0.075 R)
• M35: 10,151,412 km (0.078 R)
• M36: 10,566,098 km (0.045 R)
• M37: 12,206,588 km (0.081 R)
• M38: 12,870,054 km (0.077 R)
• M39: 13,356,547 km (0.085 R)
• M40: 13,621,036 km (0.088 R)
• M41: 13,849,172 km (0.11 R)
• M42: 14,618,704 km (0.114 R)
• M43: 14,774,136 km (0.102 R)
• M44: 15,047,751 km (0.085 R)
• M45: 15,560,273 km (0.076 R)
• M46: 16,078,630 km (0.051 R)
• M47: 16,279,539 km (0.054 R)
• M48: 16,927,897 km (0.094 R)
• M49: 17,091,258 km (0.054 R)
• M50: 18,417,592 km (0.119 R)
• M51: 19,050,690 km (0.091 R)
• M52: 19,220,783 km (0.036 R)
• M53: 19,391,325 km (0.116 R)
• M54: 19,648,035 km (0.06 R)
• M55: 19,819,773 km (0.054 R)
• M56: 20,078,428 km (0.099 R)
• M57: 20,294,896 km (0.105 R)
• M58: 20,512,112 km (0.101 R)
• M59: 21,300,343 km (0.086 R)
• M60: 21,831,416 km (0.026 R)
• M61: 22,009,288 km (0.037 R)
• M62: 23,678,501 km (0.094 R)
• M63: 24,090,643 km (0.077 R)
• M64: 24,182,645 km (0.078 R)
• M65: 24,551,404 km (0.119 R)
• M66: 25,575,402 km (0.097 R)
• M67: 26,234,231 km (0.12 R)
• M68: 26,328,776 km (0.052 R)
• M69: 26,708,306 km (0.096 R)
• M70: 27,089,631 km (0.118 R)
• M71: 28,195,907 km (0.077 R)
• M72: 28,876,428 km (0.098 R)
• M73: 28,974,116 km (0.118 R)
• M74: 30,353,109 km (0.11 R)
• M75: 32,005,716 km (0.084 R)
• M76: 32,410,827 km (0.119 R)
• M77: 33,379,474 km (0.112 R)
• M78: 34,202,711 km (0.077 R)
• M79: 34,409,605 km (0.11 R)
• M80: 34,565,037 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.4

Radius: 4.2

Gravity: 43.79 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.87 AU - 17.29 AU

Year: 22350 Days

Day: 16.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,417,526 km

• M1: 73,752 km (0.117 R)
• M2: 330,312 km (0.105 R)
• M3: 430,393 km (0.112 R)
• M4: 473,178 km (0.084 R)
• M5: 893,099 km (0.088 R)
• M6: 1,062,893 km (0.082 R)
• M7: 1,273,676 km (0.114 R)
• M8: 1,664,725 km (0.077 R)
• M9: 2,164,382 km (0.111 R)
• M10: 2,910,875 km (0.116 R)
• M11: 3,247,022 km (0.119 R)
• M12: 3,551,154 km (0.067 R)
• M13: 4,233,021 km (0.103 R)
• M14: 4,758,259 km (0.098 R)
• M15: 4,905,165 km (0.069 R)
• M16: 5,253,428 km (0.074 R)
• M17: 5,507,146 km (0.074 R)
• M18: 5,712,993 km (0.101 R)
• M19: 6,079,209 km (0.102 R)
• M20: 7,278,984 km (0.1 R)
• M21: 7,504,727 km (0.089 R)
• M22: 7,847,755 km (0.06 R)
• M23: 8,254,511 km (0.115 R)
• M24: 8,967,495 km (0.113 R)
• M25: 9,088,220 km (0.062 R)
• M26: 9,886,175 km (0.11 R)
• M27: 9,948,408 km (0.032 R)
• M28: 10,010,940 km (0.105 R)
• M29: 10,073,472 km (0.099 R)
• M30: 10,962,981 km (0.102 R)
• M31: 11,613,582 km (0.077 R)
• M32: 13,020,251 km (0.109 R)
• M33: 13,917,539 km (0.094 R)
• M34: 14,621,247 km (0.034 R)
• M35: 15,553,391 km (0.096 R)
• M36: 16,504,535 km (0.113 R)
• M37: 17,776,416 km (0.1 R)
• M38: 18,770,194 km (0.096 R)
• M39: 19,468,667 km (0.114 R)
• M40: 19,703,386 km (0.048 R)
• M41: 19,781,775 km (0.112 R)
• M42: 20,017,691 km (0.114 R)
• M43: 20,571,951 km (0.095 R)
• M44: 20,890,894 km (0.061 R)
• M45: 20,970,929 km (0.1 R)
• M46: 21,938,827 km (0.099 R)
• M47: 23,003,665 km (0.113 R)
• M48: 23,583,955 km (0.096 R)
• M49: 24,674,523 km (0.069 R)
• M50: 25,952,987 km (0.118 R)
• M51: 26,730,447 km (0.108 R)
• M52: 29,018,845 km (0.117 R)
• M53: 29,286,925 km (0.085 R)
• M54: 29,466,143 km (0.109 R)
• M55: 30,186,457 km (0.097 R)
• M56: 35,770,197 km (0.084 R)
• M57: 36,345,850 km (0.047 R)
• M58: 36,827,854 km (0.078 R)
• M59: 39,862,896 km (0.074 R)
• M60: 40,260,377 km (0.077 R)
• M61: 40,559,274 km (0.026 R)
• M62: 40,958,999 km (0.083 R)
• M63: 41,863,319 km (0.043 R)
• M64: 47,845,737 km (0.091 R)
• M65: 48,691,564 km (0.073 R)
• M66: 50,612,849 km (0.094 R)
• M67: 50,935,382 km (0.101 R)
• M68: 52,232,695 km (0.118 R)
• M69: 52,341,303 km (0.073 R)
• M70: 53,540,779 km (0.077 R)
• M71: 53,869,595 km (0.106 R)
• M72: 55,855,806 km (0.085 R)
• M73: 56,077,959 km (0.119 R)
• M74: 57,753,604 km (0.03 R)
• M75: 58,090,798 km (0.116 R)
• M76: 58,541,237 km (0.081 R)
• M77: 58,879,927 km (0.111 R)
• M78: 61,727,073 km (0.112 R)
• M79: 63,340,935 km (0.095 R)
• M80: 64,385,727 km (0.108 R)
• M81: 64,618,651 km (0.083 R)
• M82: 66,492,364 km (0.074 R)
• M83: 67,081,480 km (0.072 R)
• M84: 67,199,513 km (0.089 R)
• M85: 68,621,441 km (0.093 R)
• M86: 73,189,113 km (0.093 R)
• M87: 73,310,736 km (0.115 R)
• M88: 76,493,730 km (0.102 R)
• M89: 77,606,139 km (0.065 R)
• M90: 81,100,746 km (0.101 R)
• M91: 81,226,408 km (0.101 R)
• M92: 81,352,220 km (0.047 R)
• M93: 81,604,142 km (0.099 R)
• M94: 81,982,326 km (0.111 R)
• M95: 82,867,197 km (0.119 R)
• M96: 83,628,052 km (0.107 R)
• M97: 84,263,993 km (0.12 R)
• M98: 84,518,758 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.6

Radius: 5.9

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.8 AU - 19.52 AU

Year: 23610 Days

Day: 22.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,417,526 km

• M1: 102,774 km (0.081 R)
• M2: 213,775 km (0.081 R)
• M3: 488,138 km (0.118 R)
• M4: 846,275 km (0.101 R)
• M5: 1,051,224 km (0.076 R)
• M6: 1,123,031 km (0.11 R)
• M7: 1,246,449 km (0.098 R)
• M8: 1,643,183 km (0.113 R)
• M9: 2,447,720 km (0.083 R)
• M10: 2,706,525 km (0.105 R)
• M11: 3,498,795 km (0.096 R)
• M12: 4,318,891 km (0.093 R)
• M13: 4,670,894 km (0.114 R)
• M14: 5,739,023 km (0.117 R)
• M15: 6,344,296 km (0.08 R)
• M16: 6,609,832 km (0.116 R)
• M17: 7,106,048 km (0.095 R)
• M18: 7,197,602 km (0.083 R)
• M19: 7,335,681 km (0.081 R)
• M20: 7,849,251 km (0.068 R)
• M21: 8,038,941 km (0.105 R)
• M22: 8,471,129 km (0.036 R)
• M23: 9,108,865 km (0.065 R)
• M24: 10,481,874 km (0.05 R)
• M25: 10,848,239 km (0.114 R)
• M26: 11,059,621 km (0.067 R)
• M27: 11,432,568 km (0.114 R)
• M28: 12,798,098 km (0.099 R)
• M29: 13,641,830 km (0.095 R)
• M30: 14,503,514 km (0.044 R)
• M31: 15,382,700 km (0.108 R)
• M32: 17,996,923 km (0.114 R)
• M33: 18,121,688 km (0.053 R)
• M34: 19,578,771 km (0.095 R)
• M35: 21,270,573 km (0.096 R)
• M36: 21,534,913 km (0.064 R)
• M37: 22,401,832 km (0.118 R)
• M38: 22,603,490 km (0.111 R)
• M39: 25,000,198 km (0.053 R)
• M40: 25,139,623 km (0.115 R)
• M41: 25,559,395 km (0.094 R)
• M42: 25,770,028 km (0.098 R)
• M43: 26,334,760 km (0.057 R)
• M44: 26,618,697 km (0.083 R)
• M45: 27,404,684 km (0.118 R)
• M46: 27,692,361 km (0.095 R)
• M47: 28,780,087 km (0.073 R)
• M48: 29,513,117 km (0.105 R)
• M49: 30,623,881 km (0.114 R)
• M50: 30,922,478 km (0.115 R)
• M51: 31,673,011 km (0.117 R)
• M52: 31,974,899 km (0.107 R)
• M53: 33,345,365 km (0.08 R)
• M54: 33,729,383 km (0.037 R)
• M55: 34,346,923 km (0.065 R)
• M56: 34,812,472 km (0.055 R)
• M57: 35,906,930 km (0.118 R)
• M58: 37,729,481 km (0.067 R)
• M59: 38,611,659 km (0.046 R)
• M60: 38,692,292 km (0.113 R)
• M61: 38,853,559 km (0.078 R)
• M62: 39,419,637 km (0.051 R)
• M63: 41,711,327 km (0.037 R)
• M64: 42,789,928 km (0.091 R)
• M65: 43,877,654 km (0.06 R)
• M66: 44,298,473 km (0.052 R)
• M67: 44,974,505 km (0.09 R)
• M68: 46,593,753 km (0.112 R)
• M69: 53,348,396 km (0.085 R)
• M70: 54,337,986 km (0.065 R)
• M71: 54,518,550 km (0.068 R)
• M72: 55,333,560 km (0.047 R)
• M73: 56,701,034 km (0.076 R)
• M74: 58,633,988 km (0.105 R)
• M75: 59,004,691 km (0.084 R)
• M76: 59,934,592 km (0.095 R)
• M77: 61,057,025 km (0.056 R)
• M78: 61,620,859 km (0.108 R)
• M79: 63,227,540 km (0.104 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 15,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit