🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.49 AU - 0.61 AU

Year: 153 Days

Day: 28.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.6 AU - 0.8 AU

Year: 219 Days

Day: 16.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,586,362 km

• M1: 340,784 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.78 AU - 0.84 AU

Year: 273 Days

Day: 25.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,586,362 km

• M1: 239,955 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.21 AU - 1.89 AU

Year: 723 Days

Day: 36.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.49 AU - 2.21 AU

Year: 943 Days

Day: 32.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.86 AU - 1.9 AU

Year: 966 Days

Day: 41.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,586,362 km

• M1: 377,435 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.9

Radius: 11.2

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.65 AU - 9.95 AU

Year: 8961 Days

Day: 11.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,586,362 km

• M1: 142,118 km (0.063 R)
• M2: 230,830 km (0.062 R)
• M3: 398,230 km (0.086 R)
• M4: 591,360 km (0.046 R)
• M5: 998,416 km (0.073 R)
• M6: 1,271,881 km (0.088 R)
• M7: 1,384,827 km (0.075 R)
• M8: 1,656,048 km (0.1 R)
• M9: 1,780,215 km (0.093 R)
• M10: 1,926,073 km (0.113 R)
• M11: 2,210,309 km (0.093 R)
• M12: 2,327,892 km (0.077 R)
• M13: 2,427,525 km (0.107 R)
• M14: 2,798,228 km (0.052 R)
• M15: 3,164,893 km (0.045 R)
• M16: 3,320,325 km (0.114 R)
• M17: 5,036,960 km (0.099 R)
• M18: 5,114,751 km (0.099 R)
• M19: 5,860,347 km (0.096 R)
• M20: 5,942,177 km (0.039 R)
• M21: 6,301,661 km (0.052 R)
• M22: 6,696,749 km (0.105 R)
• M23: 6,811,191 km (0.113 R)
• M24: 7,422,298 km (0.086 R)
• M25: 8,142,313 km (0.12 R)
• M26: 8,728,138 km (0.075 R)
• M27: 9,105,125 km (0.114 R)
• M28: 9,263,848 km (0.117 R)
• M29: 9,648,464 km (0.078 R)
• M30: 10,038,316 km (0.114 R)
• M31: 10,301,160 km (0.097 R)
• M32: 11,272,798 km (0.063 R)
• M33: 11,545,964 km (0.093 R)
• M34: 11,821,373 km (0.083 R)
• M35: 12,064,171 km (0.089 R)
• M36: 12,343,620 km (0.108 R)
• M37: 12,448,936 km (0.115 R)
• M38: 13,123,174 km (0.085 R)
• M39: 13,230,735 km (0.099 R)
• M40: 13,410,701 km (0.111 R)
• M41: 13,482,807 km (0.07 R)
• M42: 13,591,415 km (0.064 R)
• M43: 14,065,042 km (0.103 R)
• M44: 14,729,855 km (0.096 R)
• M45: 14,953,803 km (0.04 R)
• M46: 15,178,798 km (0.068 R)
• M47: 15,442,839 km (0.032 R)
• M48: 15,670,227 km (0.063 R)
• M49: 15,746,373 km (0.102 R)
• M50: 15,975,257 km (0.093 R)
• M51: 16,359,275 km (0.079 R)
• M52: 17,175,780 km (0.086 R)
• M53: 17,254,170 km (0.052 R)
• M54: 17,569,223 km (0.06 R)
• M55: 17,806,635 km (0.083 R)
• M56: 18,405,026 km (0.045 R)
• M57: 19,213,303 km (0.105 R)
• M58: 19,294,685 km (0.119 R)
• M59: 20,032,950 km (0.092 R)
• M60: 20,115,528 km (0.091 R)
• M61: 20,864,116 km (0.095 R)
• M62: 21,031,665 km (0.067 R)
• M63: 21,664,165 km (0.056 R)
• M64: 22,345,584 km (0.101 R)
• M65: 22,818,313 km (0.112 R)
• M66: 23,294,184 km (0.086 R)
• M67: 23,381,100 km (0.067 R)
• M68: 23,817,178 km (0.105 R)
• M69: 24,343,912 km (0.11 R)
• M70: 24,432,175 km (0.095 R)
• M71: 24,564,569 km (0.076 R)
• M72: 24,697,262 km (0.092 R)
• M73: 25,364,319 km (0.087 R)
• M74: 25,588,117 km (0.066 R)
• M75: 26,217,924 km (0.042 R)
• M76: 26,308,282 km (0.094 R)
• M77: 28,184,239 km (0.104 R)
• M78: 28,648,291 km (0.062 R)
• M79: 29,302,184 km (0.119 R)
• M80: 31,197,589 km (0.097 R)
• M81: 31,389,224 km (0.092 R)
• M82: 31,629,478 km (0.091 R)
• M83: 31,918,501 km (0.12 R)
• M84: 32,450,770 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 10.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.26 AU - 10.62 AU

Year: 10869 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,586,362 km

• M1: 223,050 km (0.056 R)
• M2: 346,768 km (0.088 R)
• M3: 709,094 km (0.029 R)
• M4: 844,480 km (0.092 R)
• M5: 959,521 km (0.031 R)
• M6: 1,206,208 km (0.108 R)
• M7: 1,759,869 km (0.088 R)
• M8: 1,986,510 km (0.069 R)
• M9: 2,787,906 km (0.082 R)
• M10: 2,897,412 km (0.095 R)
• M11: 3,075,583 km (0.11 R)
• M12: 3,971,075 km (0.109 R)
• M13: 4,396,831 km (0.089 R)
• M14: 4,628,109 km (0.037 R)
• M15: 4,916,235 km (0.084 R)
• M16: 5,455,236 km (0.083 R)
• M17: 5,759,817 km (0.115 R)
• M18: 5,871,866 km (0.033 R)
• M19: 6,069,934 km (0.102 R)
• M20: 6,184,077 km (0.097 R)
• M21: 6,356,713 km (0.086 R)
• M22: 6,677,151 km (0.089 R)
• M23: 7,122,803 km (0.096 R)
• M24: 8,043,130 km (0.106 R)
• M25: 8,168,642 km (0.052 R)
• M26: 8,358,183 km (0.11 R)
• M27: 9,492,583 km (0.076 R)
• M28: 9,993,587 km (0.113 R)
• M29: 11,441,844 km (0.071 R)
• M30: 11,974,861 km (0.106 R)
• M31: 12,881,274 km (0.117 R)
• M32: 13,847,228 km (0.087 R)
• M33: 14,035,721 km (0.107 R)
• M34: 14,149,116 km (0.074 R)
• M35: 14,913,561 km (0.102 R)
• M36: 15,184,184 km (0.087 R)
• M37: 15,573,737 km (0.104 R)
• M38: 16,045,568 km (0.119 R)
• M39: 16,243,636 km (0.084 R)
• M40: 17,003,294 km (0.076 R)
• M41: 17,164,710 km (0.025 R)
• M42: 17,938,430 km (0.067 R)
• M43: 18,143,978 km (0.117 R)
• M44: 18,806,846 km (0.089 R)
• M45: 19,225,122 km (0.12 R)
• M46: 19,943,491 km (0.039 R)
• M47: 20,670,387 km (0.051 R)
• M48: 21,188,893 km (0.057 R)
• M49: 21,493,324 km (0.047 R)
• M50: 21,624,223 km (0.105 R)
• M51: 21,930,599 km (0.101 R)
• M52: 22,150,508 km (0.075 R)
• M53: 22,503,708 km (0.083 R)
• M54: 22,992,295 km (0.111 R)
• M55: 23,844,704 km (0.097 R)
• M56: 26,136,842 km (0.068 R)
• M57: 26,979,078 km (0.09 R)
• M58: 27,167,422 km (0.111 R)
• M59: 27,261,818 km (0.092 R)
• M60: 28,116,022 km (0.035 R)
• M61: 28,882,562 km (0.114 R)
• M62: 29,220,054 km (0.115 R)
• M63: 29,559,043 km (0.097 R)
• M64: 29,850,460 km (0.081 R)
• M65: 29,996,617 km (0.055 R)
• M66: 30,240,611 km (0.117 R)
• M67: 30,436,285 km (0.113 R)
• M68: 30,632,408 km (0.068 R)
• M69: 30,976,633 km (0.106 R)
• M70: 33,573,801 km (0.094 R)
• M71: 33,776,506 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.1

Radius: 9.8

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.95 AU - 11.07 AU

Year: 11868 Days

Day: 12.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,586,362 km

• M1: 143,315 km (0.094 R)
• M2: 375,341 km (0.079 R)
• M3: 534,812 km (0.11 R)
• M4: 737,966 km (0.087 R)
• M5: 966,402 km (0.097 R)
• M6: 1,388,717 km (0.057 R)
• M7: 1,673,402 km (0.047 R)
• M8: 1,864,438 km (0.09 R)
• M9: 2,955,904 km (0.041 R)
• M10: 3,021,578 km (0.08 R)
• M11: 3,599,474 km (0.069 R)
• M12: 3,955,368 km (0.058 R)
• M13: 4,100,926 km (0.098 R)
• M14: 4,322,630 km (0.099 R)
• M15: 4,933,139 km (0.118 R)
• M16: 5,011,379 km (0.1 R)
• M17: 6,234,042 km (0.057 R)
• M18: 6,575,126 km (0.12 R)
• M19: 7,186,682 km (0.098 R)
• M20: 7,364,703 km (0.107 R)
• M21: 8,230,576 km (0.114 R)
• M22: 8,984,549 km (0.076 R)
• M23: 9,369,913 km (0.108 R)
• M24: 9,515,771 km (0.036 R)
• M25: 9,613,458 km (0.102 R)
• M26: 10,457,190 km (0.111 R)
• M27: 10,710,011 km (0.064 R)
• M28: 11,845,608 km (0.074 R)
• M29: 12,214,965 km (0.088 R)
• M30: 12,911,044 km (0.119 R)
• M31: 13,291,172 km (0.09 R)
• M32: 13,400,528 km (0.112 R)
• M33: 13,730,093 km (0.062 R)
• M34: 14,566,045 km (0.076 R)
• M35: 14,905,034 km (0.107 R)
• M36: 15,246,566 km (0.108 R)
• M37: 15,590,791 km (0.104 R)
• M38: 17,649,108 km (0.108 R)
• M39: 19,916,264 km (0.099 R)
• M40: 20,104,009 km (0.085 R)
• M41: 20,166,691 km (0.098 R)
• M42: 22,794,676 km (0.043 R)
• M43: 24,717,607 km (0.105 R)
• M44: 27,037,422 km (0.082 R)
• M45: 27,732,902 km (0.053 R)
• M46: 28,152,973 km (0.109 R)
• M47: 28,787,118 km (0.084 R)
• M48: 29,283,634 km (0.068 R)
• M49: 30,645,423 km (0.099 R)
• M50: 31,224,965 km (0.084 R)
• M51: 31,516,083 km (0.115 R)
• M52: 31,588,937 km (0.06 R)
• M53: 31,661,941 km (0.114 R)
• M54: 32,394,821 km (0.118 R)
• M55: 32,468,423 km (0.089 R)
• M56: 32,689,528 km (0.093 R)
• M57: 33,430,337 km (0.056 R)
• M58: 34,777,466 km (0.117 R)
• M59: 35,079,354 km (0.119 R)
• M60: 36,448,175 km (0.047 R)
• M61: 36,601,213 km (0.085 R)
• M62: 37,293,253 km (0.109 R)
• M63: 38,533,868 km (0.059 R)
• M64: 40,817,031 km (0.118 R)
• M65: 41,055,640 km (0.093 R)
• M66: 41,374,582 km (0.12 R)
• M67: 42,015,011 km (0.101 R)
• M68: 43,143,577 km (0.111 R)
• M69: 44,037,275 km (0.045 R)
• M70: 44,200,486 km (0.085 R)
• M71: 44,773,147 km (0.1 R)
• M72: 45,595,337 km (0.059 R)
• M73: 46,008,376 km (0.084 R)
• M74: 46,091,104 km (0.086 R)
• M75: 47,171,500 km (0.109 R)
• M76: 47,589,177 km (0.091 R)
• M77: 47,756,577 km (0.076 R)
• M78: 49,781,085 km (0.075 R)
• M79: 49,951,028 km (0.093 R)
• M80: 51,489,493 km (0.045 R)
• M81: 51,833,418 km (0.043 R)
• M82: 52,005,755 km (0.088 R)
• M83: 52,956,599 km (0.103 R)
• M84: 53,303,816 km (0.119 R)
• M85: 53,390,732 km (0.087 R)
• M86: 53,826,062 km (0.118 R)
• M87: 55,315,009 km (0.095 R)
• M88: 57,083,855 km (0.075 R)
• M89: 59,952,543 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit