🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.64 AU - 0.66 AU

Year: 184 Days

Day: 43.3 Hours

Environment

Temp: 227 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 104,544,613 km

• M1: 52,210 km (0.057 R)
• M2: 315,652 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.61 AU - 0.75 AU

Year: 197 Days

Day: 17.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.87 AU - 1.87 AU

Year: 899 Days

Day: 18.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.2 AU - 2.3 AU

Year: 1186 Days

Day: 38.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.18 AU - 4.36 AU

Year: 3101 Days

Day: 45.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,544,613 km

• M1: 1,643,781 km (0.112 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460

Radius: 12

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.64 AU - 8.58 AU

Year: 6663 Days

Day: 9.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 104,544,613 km

• M1: 160,519 km (0.109 R)
• M2: 253,269 km (0.043 R)
• M3: 453,431 km (0.106 R)
• M4: 549,174 km (0.097 R)
• M5: 653,294 km (0.053 R)
• M6: 843,582 km (0.074 R)
• M7: 1,264,850 km (0.055 R)
• M8: 1,392,158 km (0.06 R)
• M9: 1,490,743 km (0.071 R)
• M10: 2,019,422 km (0.069 R)
• M11: 2,189,066 km (0.092 R)
• M12: 2,936,157 km (0.112 R)
• M13: 3,021,428 km (0.042 R)
• M14: 3,129,288 km (0.095 R)
• M15: 3,348,898 km (0.098 R)
• M16: 3,967,186 km (0.073 R)
• M17: 4,061,732 km (0.11 R)
• M18: 4,497,211 km (0.059 R)
• M19: 5,100,988 km (0.1 R)
• M20: 5,255,972 km (0.048 R)
• M21: 5,757,274 km (0.118 R)
• M22: 5,837,758 km (0.037 R)
• M23: 6,054,525 km (0.086 R)
• M24: 6,356,862 km (0.098 R)
• M25: 6,579,913 km (0.071 R)
• M26: 6,805,506 km (0.079 R)
• M27: 7,468,374 km (0.101 R)
• M28: 7,763,082 km (0.093 R)
• M29: 8,212,474 km (0.096 R)
• M30: 9,515,173 km (0.073 R)
• M31: 10,190,457 km (0.116 R)
• M32: 10,386,281 km (0.047 R)
• M33: 10,781,668 km (0.074 R)
• M34: 11,081,462 km (0.072 R)
• M35: 11,384,099 km (0.066 R)
• M36: 11,689,428 km (0.097 R)
• M37: 13,008,133 km (0.12 R)
• M38: 13,114,348 km (0.094 R)
• M39: 13,362,979 km (0.116 R)
• M40: 13,577,503 km (0.071 R)
• M41: 13,901,382 km (0.059 R)
• M42: 14,410,164 km (0.088 R)
• M43: 14,520,119 km (0.116 R)
• M44: 14,777,427 km (0.086 R)
• M45: 15,222,182 km (0.086 R)
• M46: 16,429,736 km (0.071 R)
• M47: 16,736,411 km (0.084 R)
• M48: 16,851,901 km (0.06 R)
• M49: 16,929,093 km (0.06 R)
• M50: 17,511,478 km (0.102 R)
• M51: 18,775,730 km (0.119 R)
• M52: 19,297,826 km (0.091 R)
• M53: 20,850,951 km (0.117 R)
• M54: 21,936,733 km (0.092 R)
• M55: 22,063,292 km (0.051 R)
• M56: 22,147,666 km (0.1 R)
• M57: 22,528,991 km (0.079 R)
• M58: 23,083,699 km (0.065 R)
• M59: 23,945,832 km (0.107 R)
• M60: 24,076,132 km (0.113 R)
• M61: 24,599,425 km (0.107 R)
• M62: 24,818,586 km (0.071 R)
• M63: 24,906,400 km (0.098 R)
• M64: 26,057,705 km (0.066 R)
• M65: 26,550,181 km (0.115 R)
• M66: 26,639,940 km (0.12 R)
• M67: 27,090,678 km (0.092 R)
• M68: 27,271,692 km (0.111 R)
• M69: 27,999,934 km (0.069 R)
• M70: 28,182,892 km (0.046 R)
• M71: 28,504,079 km (0.118 R)
• M72: 28,642,158 km (0.09 R)
• M73: 29,103,967 km (0.049 R)
• M74: 29,661,368 km (0.117 R)
• M75: 30,598,300 km (0.102 R)
• M76: 31,639,950 km (0.078 R)
• M77: 32,021,723 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.9

Radius: 9.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 10.75 AU - 14.03 AU

Year: 15328 Days

Day: 5 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 104,544,613 km

• M1: 125,662 km (0.057 R)
• M2: 257,757 km (0.079 R)
• M3: 646,562 km (0.103 R)
• M4: 817,852 km (0.057 R)
• M5: 977,024 km (0.098 R)
• M6: 1,435,092 km (0.104 R)
• M7: 1,563,597 km (0.101 R)
• M8: 1,954,347 km (0.092 R)
• M9: 2,356,166 km (0.069 R)
• M10: 2,723,878 km (0.061 R)
• M11: 2,945,133 km (0.099 R)
• M12: 3,026,963 km (0.109 R)
• M13: 3,130,485 km (0.076 R)
• M14: 3,665,896 km (0.109 R)
• M15: 3,865,609 km (0.102 R)
• M16: 3,978,107 km (0.094 R)
• M17: 4,917,282 km (0.102 R)
• M18: 5,436,985 km (0.079 R)
• M19: 5,793,178 km (0.095 R)
• M20: 5,896,250 km (0.075 R)
• M21: 6,581,858 km (0.076 R)
• M22: 6,743,722 km (0.084 R)
• M23: 6,906,784 km (0.087 R)
• M24: 6,988,913 km (0.076 R)
• M25: 7,209,421 km (0.106 R)
• M26: 7,713,715 km (0.1 R)
• M27: 8,403,960 km (0.099 R)
• M28: 8,756,562 km (0.062 R)
• M29: 8,904,963 km (0.074 R)
• M30: 9,873,908 km (0.072 R)
• M31: 10,028,443 km (0.119 R)
• M32: 10,090,376 km (0.057 R)
• M33: 10,339,756 km (0.07 R)
• M34: 10,844,499 km (0.054 R)
• M35: 11,131,877 km (0.058 R)
• M36: 11,292,694 km (0.07 R)
• M37: 11,421,797 km (0.112 R)
• M38: 11,551,499 km (0.119 R)
• M39: 12,473,022 km (0.12 R)
• M40: 12,673,483 km (0.086 R)
• M41: 13,179,423 km (0.098 R)
• M42: 13,692,095 km (0.096 R)
• M43: 14,176,493 km (0.073 R)
• M44: 14,350,774 km (0.033 R)
• M45: 14,560,959 km (0.12 R)
• M46: 15,233,252 km (0.066 R)
• M47: 15,663,047 km (0.08 R)
• M48: 15,987,973 km (0.109 R)
• M49: 16,424,799 km (0.079 R)
• M50: 16,534,604 km (0.115 R)
• M51: 17,087,218 km (0.079 R)
• M52: 17,421,869 km (0.118 R)
• M53: 17,871,261 km (0.11 R)
• M54: 18,666,972 km (0.037 R)
• M55: 18,743,267 km (0.101 R)
• M56: 19,319,518 km (0.106 R)
• M57: 19,590,440 km (0.08 R)
• M58: 19,862,558 km (0.106 R)
• M59: 20,647,049 km (0.099 R)
• M60: 22,408,415 km (0.041 R)
• M61: 22,530,187 km (0.113 R)
• M62: 22,815,321 km (0.088 R)
• M63: 23,019,821 km (0.083 R)
• M64: 23,142,791 km (0.064 R)
• M65: 24,593,142 km (0.099 R)
• M66: 24,676,917 km (0.087 R)
• M67: 24,970,877 km (0.11 R)
• M68: 25,519,901 km (0.109 R)
• M69: 26,586,833 km (0.08 R)
• M70: 26,888,123 km (0.116 R)
• M71: 27,711,809 km (0.086 R)
• M72: 28,455,759 km (0.06 R)
• M73: 28,587,704 km (0.09 R)
• M74: 28,984,887 km (0.071 R)
• M75: 29,873,947 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.9

Radius: 7.8

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.85 AU - 24.23 AU

Year: 31530 Days

Day: 22.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,544,613 km

• M1: 158,125 km (0.069 R)
• M2: 251,773 km (0.065 R)
• M3: 437,873 km (0.059 R)
• M4: 560,394 km (0.071 R)
• M5: 1,127,519 km (0.056 R)
• M6: 1,335,460 km (0.058 R)
• M7: 1,670,559 km (0.104 R)
• M8: 1,868,029 km (0.112 R)
• M9: 2,199,537 km (0.117 R)
• M10: 2,285,407 km (0.112 R)
• M11: 2,504,867 km (0.108 R)
• M12: 3,301,326 km (0.087 R)
• M13: 3,600,073 km (0.107 R)
• M14: 4,493,172 km (0.026 R)
• M15: 4,768,432 km (0.063 R)
• M16: 4,824,232 km (0.101 R)
• M17: 5,049,227 km (0.059 R)
• M18: 6,104,341 km (0.092 R)
• M19: 7,161,100 km (0.076 R)
• M20: 8,073,348 km (0.06 R)
• M21: 8,679,070 km (0.072 R)
• M22: 8,884,169 km (0.101 R)
• M23: 9,509,189 km (0.075 R)
• M24: 9,933,747 km (0.119 R)
• M25: 10,948,470 km (0.101 R)
• M26: 11,618,070 km (0.105 R)
• M27: 12,224,240 km (0.063 R)
• M28: 16,156,121 km (0.109 R)
• M29: 17,863,631 km (0.119 R)
• M30: 18,037,614 km (0.11 R)
• M31: 19,717,448 km (0.081 R)
• M32: 20,439,707 km (0.073 R)
• M33: 21,446,800 km (0.069 R)
• M34: 22,002,855 km (0.095 R)
• M35: 22,189,254 km (0.116 R)
• M36: 23,413,862 km (0.11 R)
• M37: 24,178,307 km (0.106 R)
• M38: 25,145,308 km (0.113 R)
• M39: 27,217,089 km (0.06 R)
• M40: 27,517,481 km (0.048 R)
• M41: 27,617,861 km (0.075 R)
• M42: 28,020,579 km (0.096 R)
• M43: 29,548,123 km (0.119 R)
• M44: 29,959,966 km (0.065 R)
• M45: 31,102,445 km (0.114 R)
• M46: 31,207,013 km (0.079 R)
• M47: 31,836,970 km (0.048 R)
• M48: 34,614,554 km (0.111 R)
• M49: 37,914,683 km (0.107 R)
• M50: 40,056,027 km (0.075 R)
• M51: 41,658,818 km (0.086 R)
• M52: 42,700,169 km (0.102 R)
• M53: 43,282,554 km (0.091 R)
• M54: 44,454,952 km (0.118 R)
• M55: 44,926,784 km (0.04 R)
• M56: 45,519,042 km (0.095 R)
• M57: 46,352,451 km (0.098 R)
• M58: 46,950,843 km (0.039 R)
• M59: 47,070,820 km (0.074 R)
• M60: 47,431,351 km (0.082 R)
• M61: 47,792,780 km (0.102 R)
• M62: 49,858,427 km (0.095 R)
• M63: 50,471,479 km (0.065 R)
• M64: 53,073,585 km (0.095 R)
• M65: 55,465,206 km (0.1 R)
• M66: 55,718,924 km (0.036 R)
• M67: 56,610,228 km (0.107 R)
• M68: 56,737,984 km (0.075 R)
• M69: 57,377,964 km (0.115 R)
• M70: 57,891,683 km (0.081 R)
• M71: 62,319,631 km (0.064 R)
• M72: 63,908,210 km (0.035 R)
• M73: 64,041,203 km (0.117 R)
• M74: 64,307,487 km (0.113 R)
• M75: 66,316,138 km (0.03 R)
• M76: 71,771,972 km (0.102 R)
• M77: 73,994,398 km (0.035 R)
• M78: 75,816,650 km (0.06 R)
• M79: 77,228,405 km (0.098 R)
• M80: 78,648,986 km (0.114 R)
• M81: 80,077,945 km (0.085 R)
• M82: 80,221,409 km (0.095 R)
• M83: 81,804,155 km (0.106 R)
• M84: 86,761,230 km (0.107 R)
• M85: 87,793,754 km (0.075 R)
• M86: 88,089,509 km (0.056 R)
• M87: 91,065,460 km (0.057 R)
• M88: 91,664,599 km (0.105 R)
• M89: 94,528,351 km (0.049 R)
• M90: 95,895,077 km (0.099 R)
• M91: 98,801,764 km (0.101 R)
• M92: 100,807,124 km (0.092 R)
• M93: 104,074,939 km (0.109 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 19,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit