🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.63 AU - 0.67 AU

Year: 183 Days

Day: 31.6 Hours

Environment

Temp: 213 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,067,187 km

• M1: 218,413 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.71 AU - 1.81 AU

Year: 813 Days

Day: 40.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,067,187 km

• M1: 319,990 km (0.099 R)
• M2: 556,205 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.2

Radius: 11.4

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.93 AU - 7.59 AU

Year: 5455 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,067,187 km

• M1: 144,661 km (0.108 R)
• M2: 233,073 km (0.114 R)
• M3: 652,546 km (0.105 R)
• M4: 859,141 km (0.111 R)
• M5: 970,741 km (0.071 R)
• M6: 1,132,905 km (0.113 R)
• M7: 1,352,664 km (0.109 R)
• M8: 1,638,545 km (0.073 R)
• M9: 2,075,072 km (0.072 R)
• M10: 2,446,224 km (0.097 R)
• M11: 2,859,713 km (0.079 R)
• M12: 3,009,610 km (0.107 R)
• M13: 3,206,331 km (0.091 R)
• M14: 3,658,865 km (0.109 R)
• M15: 3,916,472 km (0.104 R)
• M16: 4,350,755 km (0.094 R)
• M17: 4,548,822 km (0.099 R)
• M18: 4,724,600 km (0.097 R)
• M19: 4,800,596 km (0.06 R)
• M20: 5,031,126 km (0.064 R)
• M21: 5,291,725 km (0.109 R)
• M22: 5,717,780 km (0.079 R)
• M23: 5,826,089 km (0.075 R)
• M24: 6,688,222 km (0.036 R)
• M25: 7,207,177 km (0.038 R)
• M26: 7,324,312 km (0.047 R)
• M27: 7,412,574 km (0.09 R)
• M28: 7,679,457 km (0.119 R)
• M29: 8,009,919 km (0.032 R)
• M30: 8,100,874 km (0.088 R)
• M31: 8,935,032 km (0.117 R)
• M32: 9,029,428 km (0.054 R)
• M33: 9,124,124 km (0.09 R)
• M34: 9,378,440 km (0.068 R)
• M35: 10,155,003 km (0.086 R)
• M36: 10,818,020 km (0.087 R)
• M37: 11,019,678 km (0.114 R)
• M38: 11,529,358 km (0.09 R)
• M39: 11,769,762 km (0.032 R)
• M40: 12,325,668 km (0.104 R)
• M41: 12,465,991 km (0.095 R)
• M42: 12,712,827 km (0.119 R)
• M43: 13,032,518 km (0.066 R)
• M44: 14,264,307 km (0.116 R)
• M45: 14,707,864 km (0.045 R)
• M46: 15,043,562 km (0.07 R)
• M47: 15,156,059 km (0.114 R)
• M48: 17,306,379 km (0.109 R)
• M49: 17,542,445 km (0.12 R)
• M50: 18,537,420 km (0.106 R)
• M51: 18,698,238 km (0.077 R)
• M52: 20,084,561 km (0.078 R)
• M53: 20,748,327 km (0.099 R)
• M54: 21,293,013 km (0.104 R)
• M55: 21,630,506 km (0.094 R)
• M56: 21,842,336 km (0.115 R)
• M57: 23,301,215 km (0.119 R)
• M58: 23,431,365 km (0.077 R)
• M59: 24,086,155 km (0.115 R)
• M60: 24,217,801 km (0.116 R)
• M61: 24,702,797 km (0.081 R)
• M62: 25,816,703 km (0.108 R)
• M63: 26,176,635 km (0.081 R)
• M64: 26,855,959 km (0.07 R)
• M65: 27,955,055 km (0.114 R)
• M66: 28,093,433 km (0.091 R)
• M67: 28,417,312 km (0.057 R)
• M68: 28,835,438 km (0.111 R)
• M69: 28,975,312 km (0.105 R)
• M70: 30,813,870 km (0.101 R)
• M71: 31,291,387 km (0.113 R)
• M72: 31,531,042 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.3

Radius: 4

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.89 AU - 15.53 AU

Year: 17679 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,067,187 km

• M1: 125,662 km (0.12 R)
• M2: 468,989 km (0.12 R)
• M3: 573,409 km (0.113 R)
• M4: 699,968 km (0.089 R)
• M5: 835,205 km (0.109 R)
• M6: 1,130,212 km (0.118 R)
• M7: 1,380,489 km (0.046 R)
• M8: 1,647,372 km (0.091 R)
• M9: 1,746,555 km (0.106 R)
• M10: 1,786,797 km (0.088 R)
• M11: 1,827,338 km (0.095 R)
• M12: 1,909,467 km (0.088 R)
• M13: 1,950,906 km (0.088 R)
• M14: 2,184,428 km (0.08 R)
• M15: 2,249,653 km (0.107 R)
• M16: 2,516,984 km (0.081 R)
• M17: 2,984,777 km (0.073 R)
• M18: 3,709,429 km (0.109 R)
• M19: 4,212,227 km (0.098 R)
• M20: 4,266,382 km (0.06 R)
• M21: 4,348,062 km (0.097 R)
• M22: 4,513,069 km (0.036 R)
• M23: 4,540,744 km (0.105 R)
• M24: 4,708,144 km (0.098 R)
• M25: 5,020,205 km (0.063 R)
• M26: 5,193,290 km (0.049 R)
• M27: 5,545,144 km (0.107 R)
• M28: 5,844,340 km (0.116 R)
• M29: 6,210,256 km (0.114 R)
• M30: 6,427,173 km (0.108 R)
• M31: 6,709,614 km (0.118 R)
• M32: 8,762,845 km (0.03 R)
• M33: 8,936,378 km (0.074 R)
• M34: 9,286,587 km (0.052 R)
• M35: 9,321,892 km (0.108 R)
• M36: 10,843,302 km (0.119 R)
• M37: 11,104,351 km (0.118 R)
• M38: 12,948,892 km (0.086 R)
• M39: 13,946,411 km (0.065 R)
• M40: 14,679,889 km (0.118 R)
• M41: 14,927,175 km (0.085 R)
• M42: 15,009,902 km (0.037 R)
• M43: 15,217,395 km (0.085 R)
• M44: 15,258,983 km (0.055 R)
• M45: 15,425,784 km (0.115 R)
• M46: 15,972,116 km (0.074 R)
• M47: 16,396,824 km (0.104 R)
• M48: 16,653,235 km (0.054 R)
• M49: 17,911,802 km (0.078 R)
• M50: 17,955,784 km (0.085 R)
• M51: 19,021,070 km (0.051 R)
• M52: 20,015,447 km (0.053 R)
• M53: 22,432,051 km (0.098 R)
• M54: 22,812,030 km (0.111 R)
• M55: 24,694,270 km (0.077 R)
• M56: 25,629,107 km (0.105 R)
• M57: 26,425,267 km (0.109 R)
• M58: 27,381,347 km (0.075 R)
• M59: 27,736,343 km (0.117 R)
• M60: 28,605,058 km (0.063 R)
• M61: 29,482,599 km (0.08 R)
• M62: 29,534,360 km (0.046 R)
• M63: 29,690,241 km (0.055 R)
• M64: 30,999,820 km (0.103 R)
• M65: 31,794,484 km (0.109 R)
• M66: 32,060,918 km (0.037 R)
• M67: 32,274,544 km (0.113 R)
• M68: 32,327,950 km (0.077 R)
• M69: 32,864,408 km (0.104 R)
• M70: 33,187,689 km (0.06 R)
• M71: 34,436,831 km (0.11 R)
• M72: 34,710,296 km (0.069 R)
• M73: 34,929,756 km (0.083 R)
• M74: 35,535,329 km (0.11 R)
• M75: 35,645,881 km (0.085 R)
• M76: 37,260,790 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.8

Radius: 3

Gravity: 59.53 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.14 AU - 15.34 AU

Year: 18714 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,067,187 km

• M1: 39,494 km (0.045 R)
• M2: 61,036 km (0.098 R)
• M3: 85,271 km (0.086 R)
• M4: 136,732 km (0.108 R)
• M5: 385,663 km (0.112 R)
• M6: 573,558 km (0.099 R)
• M7: 878,439 km (0.039 R)
• M8: 1,148,164 km (0.102 R)
• M9: 1,173,894 km (0.11 R)
• M10: 1,414,149 km (0.101 R)
• M11: 1,757,326 km (0.104 R)
• M12: 3,179,104 km (0.115 R)
• M13: 3,436,263 km (0.08 R)
• M14: 3,473,513 km (0.115 R)
• M15: 4,088,211 km (0.064 R)
• M16: 4,570,813 km (0.098 R)
• M17: 5,457,630 km (0.099 R)
• M18: 5,501,312 km (0.109 R)
• M19: 5,676,491 km (0.099 R)
• M20: 5,809,185 km (0.106 R)
• M21: 5,942,925 km (0.105 R)
• M22: 6,122,742 km (0.111 R)
• M23: 7,096,025 km (0.105 R)
• M24: 8,668,598 km (0.11 R)
• M25: 10,451,206 km (0.106 R)
• M26: 10,886,686 km (0.099 R)
• M27: 11,272,499 km (0.118 R)
• M28: 11,606,700 km (0.099 R)
• M29: 12,744,243 km (0.106 R)
• M30: 13,092,357 km (0.063 R)
• M31: 14,035,871 km (0.105 R)
• M32: 15,184,333 km (0.026 R)
• M33: 15,615,175 km (0.1 R)
• M34: 16,174,821 km (0.084 R)
• M35: 17,570,120 km (0.106 R)
• M36: 18,609,078 km (0.096 R)
• M37: 18,805,948 km (0.06 R)
• M38: 19,734,353 km (0.08 R)
• M39: 22,328,380 km (0.095 R)
• M40: 24,020,930 km (0.079 R)
• M41: 24,666,146 km (0.099 R)
• M42: 25,099,531 km (0.075 R)
• M43: 25,171,936 km (0.108 R)
• M44: 26,931,955 km (0.104 R)
• M45: 27,378,206 km (0.031 R)
• M46: 27,527,504 km (0.115 R)
• M47: 31,502,020 km (0.112 R)
• M48: 31,658,500 km (0.057 R)
• M49: 31,972,057 km (0.087 R)
• M50: 32,365,499 km (0.104 R)
• M51: 33,635,286 km (0.102 R)
• M52: 33,795,057 km (0.029 R)
• M53: 36,059,520 km (0.093 R)
• M54: 36,468,969 km (0.083 R)
• M55: 36,551,098 km (0.067 R)
• M56: 36,715,506 km (0.114 R)
• M57: 38,205,651 km (0.079 R)
• M58: 39,546,796 km (0.093 R)
• M59: 39,884,438 km (0.084 R)
• M60: 40,138,305 km (0.09 R)
• M61: 40,647,836 km (0.109 R)
• M62: 40,818,078 km (0.08 R)
• M63: 43,139,837 km (0.082 R)
• M64: 43,748,701 km (0.073 R)
• M65: 45,239,294 km (0.108 R)
• M66: 46,568,321 km (0.106 R)
• M67: 48,360,204 km (0.088 R)
• M68: 48,811,691 km (0.079 R)
• M69: 49,083,211 km (0.088 R)
• M70: 49,992,018 km (0.11 R)
• M71: 51,457,628 km (0.089 R)
• M72: 51,641,783 km (0.118 R)
• M73: 52,937,301 km (0.115 R)
• M74: 53,402,550 km (0.089 R)
• M75: 54,337,088 km (0.078 R)
• M76: 56,507,005 km (0.089 R)
• M77: 58,609,005 km (0.078 R)
• M78: 59,186,752 km (0.102 R)
• M79: 61,613,977 km (0.076 R)
• M80: 62,103,312 km (0.079 R)
• M81: 62,987,435 km (0.065 R)
• M82: 63,381,626 km (0.075 R)
• M83: 63,776,714 km (0.119 R)
• M84: 64,668,616 km (0.108 R)
• M85: 65,864,203 km (0.052 R)
• M86: 66,064,215 km (0.118 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 11,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit