🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.52 AU - 0.58 AU

Year: 156 Days

Day: 24.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.16 AU - 1.76 AU

Year: 675 Days

Day: 48 Hours

Environment

Temp: -60 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,816,510 km

• M1: 539,450 km (0.119 R)
• M2: 764,744 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.17 AU - 2.25 AU

Year: 1258 Days

Day: 19.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,816,510 km

• M1: 579,093 km (0.089 R)

Asteroid Belt

Center: 7.89 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.7

Radius: 3.1

Gravity: 23.9 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.57 AU - 14.55 AU

Year: 19119 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 75,816,510 km

• M1: 172,786 km (0.084 R)
• M2: 205,847 km (0.048 R)
• M3: 359,932 km (0.037 R)
• M4: 418,276 km (0.091 R)
• M5: 495,618 km (0.116 R)
• M6: 544,237 km (0.098 R)
• M7: 577,597 km (0.066 R)
• M8: 628,909 km (0.056 R)
• M9: 810,820 km (0.046 R)
• M10: 849,118 km (0.105 R)
• M11: 907,610 km (0.118 R)
• M12: 1,399,488 km (0.087 R)
• M13: 1,611,169 km (0.077 R)
• M14: 1,757,775 km (0.07 R)
• M15: 1,857,856 km (0.078 R)
• M16: 2,609,436 km (0.117 R)
• M17: 3,380,762 km (0.093 R)
• M18: 4,051,410 km (0.116 R)
• M19: 4,831,114 km (0.053 R)
• M20: 5,436,536 km (0.05 R)
• M21: 5,915,249 km (0.089 R)
• M22: 6,027,747 km (0.117 R)
• M23: 8,002,289 km (0.036 R)
• M24: 8,757,759 km (0.037 R)
• M25: 9,667,613 km (0.097 R)
• M26: 9,800,007 km (0.092 R)
• M27: 10,380,596 km (0.096 R)
• M28: 11,295,537 km (0.026 R)
• M29: 12,379,224 km (0.117 R)
• M30: 13,841,543 km (0.089 R)
• M31: 14,491,995 km (0.104 R)
• M32: 14,542,409 km (0.105 R)
• M33: 15,306,256 km (0.079 R)
• M34: 15,822,518 km (0.113 R)
• M35: 16,030,758 km (0.081 R)
• M36: 16,344,615 km (0.108 R)
• M37: 17,138,231 km (0.092 R)
• M38: 17,191,638 km (0.037 R)
• M39: 18,161,331 km (0.1 R)
• M40: 18,215,785 km (0.084 R)
• M41: 18,707,663 km (0.111 R)
• M42: 20,662,159 km (0.08 R)
• M43: 21,865,524 km (0.036 R)
• M44: 23,623,748 km (0.066 R)
• M45: 23,980,838 km (0.111 R)
• M46: 24,219,746 km (0.12 R)
• M47: 24,639,966 km (0.092 R)
• M48: 25,123,167 km (0.12 R)
• M49: 25,914,989 km (0.105 R)
• M50: 26,160,180 km (0.081 R)
• M51: 30,316,607 km (0.043 R)
• M52: 30,964,066 km (0.084 R)
• M53: 32,734,707 km (0.067 R)
• M54: 32,800,979 km (0.12 R)
• M55: 33,532,213 km (0.118 R)
• M56: 34,403,322 km (0.084 R)
• M57: 34,740,366 km (0.114 R)
• M58: 34,807,834 km (0.083 R)
• M59: 35,213,992 km (0.118 R)
• M60: 36,716,553 km (0.119 R)
• M61: 38,658,783 km (0.085 R)
• M62: 40,634,222 km (0.116 R)
• M63: 41,419,312 km (0.114 R)
• M64: 44,242,673 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.7

Radius: 5.3

Gravity: 31.89 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.01 AU - 17.33 AU

Year: 20423 Days

Day: 18.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,816,510 km

• M1: 439,967 km (0.114 R)
• M2: 526,136 km (0.067 R)
• M3: 715,227 km (0.104 R)
• M4: 1,036,863 km (0.085 R)
• M5: 1,153,400 km (0.097 R)
• M6: 1,304,942 km (0.063 R)
• M7: 1,399,039 km (0.094 R)
• M8: 1,763,011 km (0.099 R)
• M9: 1,867,281 km (0.057 R)
• M10: 2,418,549 km (0.115 R)
• M11: 2,534,487 km (0.089 R)
• M12: 2,652,370 km (0.061 R)
• M13: 2,692,014 km (0.057 R)
• M14: 2,772,049 km (0.112 R)
• M15: 3,526,770 km (0.089 R)
• M16: 3,747,277 km (0.081 R)
• M17: 3,791,857 km (0.042 R)
• M18: 3,836,587 km (0.039 R)
• M19: 5,512,233 km (0.085 R)
• M20: 5,923,178 km (0.104 R)
• M21: 6,504,216 km (0.111 R)
• M22: 7,776,995 km (0.114 R)
• M23: 7,891,138 km (0.093 R)
• M24: 8,006,029 km (0.069 R)
• M25: 8,179,264 km (0.083 R)
• M26: 8,588,264 km (0.115 R)
• M27: 9,244,400 km (0.084 R)
• M28: 9,609,120 km (0.116 R)
• M29: 9,916,544 km (0.074 R)
• M30: 12,356,934 km (0.056 R)
• M31: 14,406,724 km (0.101 R)
• M32: 15,255,841 km (0.097 R)
• M33: 15,542,321 km (0.058 R)
• M34: 17,001,798 km (0.052 R)
• M35: 18,200,526 km (0.115 R)
• M36: 18,963,475 km (0.108 R)
• M37: 19,426,331 km (0.1 R)
• M38: 20,205,885 km (0.108 R)
• M39: 20,362,963 km (0.119 R)
• M40: 21,554,510 km (0.089 R)
• M41: 21,634,694 km (0.088 R)
• M42: 21,715,029 km (0.102 R)
• M43: 23,260,075 km (0.092 R)
• M44: 24,420,955 km (0.077 R)
• M45: 25,431,040 km (0.085 R)
• M46: 25,685,655 km (0.106 R)
• M47: 26,368,869 km (0.101 R)
• M48: 29,249,525 km (0.051 R)
• M49: 30,862,190 km (0.049 R)
• M50: 31,043,204 km (0.12 R)
• M51: 32,044,911 km (0.094 R)
• M52: 32,595,730 km (0.104 R)
• M53: 33,057,090 km (0.109 R)
• M54: 33,613,744 km (0.041 R)
• M55: 34,079,891 km (0.116 R)
• M56: 34,736,027 km (0.086 R)
• M57: 35,112,864 km (0.108 R)
• M58: 36,156,160 km (0.069 R)
• M59: 37,209,628 km (0.079 R)
• M60: 37,788,422 km (0.084 R)
• M61: 41,523,133 km (0.088 R)
• M62: 41,923,008 km (0.115 R)
• M63: 44,553,387 km (0.113 R)
• M64: 46,820,394 km (0.048 R)
• M65: 47,863,240 km (0.117 R)
• M66: 48,072,677 km (0.117 R)
• M67: 48,597,766 km (0.077 R)
• M68: 49,971,673 km (0.045 R)
• M69: 51,787,641 km (0.055 R)
• M70: 52,110,324 km (0.057 R)
• M71: 53,299,328 km (0.12 R)
• M72: 53,733,910 km (0.072 R)
• M73: 54,060,631 km (0.032 R)
• M74: 55,373,951 km (0.037 R)
• M75: 55,483,905 km (0.087 R)
• M76: 56,255,382 km (0.094 R)
• M77: 57,141,300 km (0.083 R)
• M78: 57,474,754 km (0.048 R)
• M79: 58,032,006 km (0.12 R)
• M80: 59,601,587 km (0.105 R)
• M81: 60,844,596 km (0.052 R)
• M82: 62,324,717 km (0.076 R)
• M83: 62,897,078 km (0.053 R)
• M84: 64,047,187 km (0.093 R)
• M85: 65,436,353 km (0.099 R)
• M86: 66,367,899 km (0.114 R)
• M87: 66,718,406 km (0.079 R)
• M88: 69,189,165 km (0.115 R)
• M89: 69,307,497 km (0.113 R)
• M90: 73,977,194 km (0.053 R)
• M91: 81,356,857 km (0.046 R)
• M92: 81,982,326 km (0.081 R)
• M93: 82,233,052 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.6

Radius: 4.7

Gravity: 23.93 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.06 AU - 16.3 AU

Year: 22645 Days

Day: 16 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,816,510 km

• M1: 157,975 km (0.089 R)
• M2: 211,831 km (0.038 R)
• M3: 305,628 km (0.117 R)
• M4: 394,490 km (0.117 R)
• M5: 471,981 km (0.117 R)
• M6: 554,559 km (0.088 R)
• M7: 597,643 km (0.095 R)
• M8: 733,927 km (0.094 R)
• M9: 1,171,800 km (0.081 R)
• M10: 1,401,882 km (0.119 R)
• M11: 1,677,142 km (0.09 R)
• M12: 1,935,796 km (0.109 R)
• M13: 2,138,053 km (0.096 R)
• M14: 2,418,250 km (0.111 R)
• M15: 2,898,010 km (0.113 R)
• M16: 3,366,401 km (0.085 R)
• M17: 5,043,991 km (0.057 R)
• M18: 5,182,220 km (0.108 R)
• M19: 5,228,595 km (0.109 R)
• M20: 5,368,619 km (0.108 R)
• M21: 5,557,112 km (0.116 R)
• M22: 6,233,893 km (0.108 R)
• M23: 6,582,007 km (0.118 R)
• M24: 7,296,935 km (0.074 R)
• M25: 8,306,123 km (0.079 R)
• M26: 8,414,880 km (0.114 R)
• M27: 8,469,483 km (0.082 R)
• M28: 8,854,698 km (0.079 R)
• M29: 9,414,792 km (0.115 R)
• M30: 10,102,045 km (0.087 R)
• M31: 10,276,327 km (0.075 R)
• M32: 11,463,834 km (0.111 R)
• M33: 12,444,598 km (0.057 R)
• M34: 13,261,103 km (0.115 R)
• M35: 13,643,775 km (0.081 R)
• M36: 13,707,952 km (0.09 R)
• M37: 15,476,947 km (0.11 R)
• M38: 15,812,345 km (0.073 R)
• M39: 17,039,646 km (0.057 R)
• M40: 17,247,139 km (0.028 R)
• M41: 17,594,804 km (0.086 R)
• M42: 19,512,050 km (0.095 R)
• M43: 20,238,797 km (0.074 R)
• M44: 20,532,009 km (0.063 R)
• M45: 20,605,461 km (0.117 R)
• M46: 21,048,420 km (0.116 R)
• M47: 22,395,998 km (0.049 R)
• M48: 23,156,554 km (0.083 R)
• M49: 23,617,016 km (0.047 R)
• M50: 26,282,401 km (0.108 R)
• M51: 27,975,699 km (0.094 R)
• M52: 28,959,156 km (0.113 R)
• M53: 30,037,158 km (0.091 R)
• M54: 32,831,945 km (0.072 R)
• M55: 33,435,423 km (0.055 R)
• M56: 34,042,491 km (0.089 R)
• M57: 34,129,557 km (0.059 R)
• M58: 35,179,585 km (0.088 R)
• M59: 36,596,127 km (0.065 R)
• M60: 38,121,577 km (0.082 R)
• M61: 38,302,440 km (0.085 R)
• M62: 38,392,947 km (0.104 R)
• M63: 39,759,224 km (0.054 R)
• M64: 42,164,908 km (0.054 R)
• M65: 42,726,797 km (0.055 R)
• M66: 42,914,543 km (0.077 R)
• M67: 43,196,834 km (0.061 R)
• M68: 44,522,121 km (0.118 R)
• M69: 44,903,297 km (0.053 R)
• M70: 45,477,005 km (0.041 R)
• M71: 46,053,106 km (0.088 R)
• M72: 46,245,639 km (0.083 R)
• M73: 47,406,817 km (0.079 R)
• M74: 47,990,997 km (0.106 R)
• M75: 49,560,279 km (0.109 R)
• M76: 49,757,598 km (0.108 R)
• M77: 50,153,135 km (0.1 R)
• M78: 53,253,252 km (0.069 R)
• M79: 53,657,764 km (0.109 R)
• M80: 54,266,478 km (0.104 R)
• M81: 56,209,156 km (0.078 R)
• M82: 56,414,853 km (0.107 R)
• M83: 58,382,514 km (0.079 R)
• M84: 58,695,173 km (0.09 R)
• M85: 60,056,813 km (0.12 R)
• M86: 60,583,248 km (0.107 R)
• M87: 61,217,094 km (0.106 R)
• M88: 64,849,630 km (0.065 R)
• M89: 65,931,222 km (0.102 R)
• M90: 67,564,981 km (0.109 R)
• M91: 69,211,754 km (0.037 R)
• M92: 69,874,323 km (0.082 R)
• M93: 71,985,897 km (0.062 R)
• M94: 72,993,439 km (0.038 R)
• M95: 73,217,985 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 17,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit