🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.42 AU - 0.66 AU

Year: 139 Days

Day: 15.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.72 AU - 1 AU

Year: 279 Days

Day: 17 Hours

Environment

Temp: 116 °C

Axial Tilt: 42.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.85 AU - 0.97 AU

Year: 304 Days

Day: 28.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.22 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.01 AU - 4.03 AU

Year: 2310 Days

Day: 41 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 14.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.57 AU - 11.31 AU

Year: 10964 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,645,139 km

• M1: 403,017 km (0.093 R)
• M2: 516,861 km (0.083 R)
• M3: 645,365 km (0.081 R)
• M4: 941,120 km (0.094 R)
• M5: 1,063,940 km (0.103 R)
• M6: 1,170,903 km (0.099 R)
• M7: 1,281,755 km (0.057 R)
• M8: 1,515,127 km (0.095 R)
• M9: 2,615,868 km (0.101 R)
• M10: 2,824,707 km (0.11 R)
• M11: 3,387,494 km (0.119 R)
• M12: 3,682,202 km (0.098 R)
• M13: 4,019,695 km (0.112 R)
• M14: 5,017,812 km (0.084 R)
• M15: 5,316,708 km (0.099 R)
• M16: 5,737,527 km (0.114 R)
• M17: 5,893,259 km (0.105 R)
• M18: 6,010,992 km (0.09 R)
• M19: 6,129,623 km (0.113 R)
• M20: 6,774,988 km (0.117 R)
• M21: 7,231,561 km (0.059 R)
• M22: 7,612,437 km (0.051 R)
• M23: 7,913,428 km (0.063 R)
• M24: 8,615,940 km (0.085 R)
• M25: 9,986,855 km (0.079 R)
• M26: 10,174,750 km (0.051 R)
• M27: 10,269,146 km (0.079 R)
• M28: 11,621,511 km (0.076 R)
• M29: 11,819,279 km (0.1 R)
• M30: 13,080,688 km (0.033 R)
• M31: 13,235,073 km (0.054 R)
• M32: 13,649,310 km (0.068 R)
• M33: 14,650,568 km (0.086 R)
• M34: 15,133,021 km (0.119 R)
• M35: 15,784,520 km (0.108 R)
• M36: 16,224,039 km (0.074 R)
• M37: 17,058,944 km (0.061 R)
• M38: 17,453,434 km (0.1 R)
• M39: 18,136,498 km (0.096 R)
• M40: 19,764,571 km (0.112 R)
• M41: 20,119,567 km (0.095 R)
• M42: 21,016,107 km (0.115 R)
• M43: 21,317,996 km (0.066 R)
• M44: 23,783,668 km (0.058 R)
• M45: 26,338,351 km (0.088 R)
• M46: 26,468,351 km (0.061 R)
• M47: 26,663,726 km (0.115 R)
• M48: 27,187,319 km (0.059 R)
• M49: 27,780,325 km (0.086 R)
• M50: 28,377,519 km (0.066 R)
• M51: 29,382,518 km (0.082 R)
• M52: 31,014,481 km (0.079 R)
• M53: 31,151,812 km (0.12 R)
• M54: 33,025,675 km (0.093 R)
• M55: 33,236,159 km (0.117 R)
• M56: 33,799,545 km (0.09 R)
• M57: 34,295,162 km (0.111 R)
• M58: 37,831,058 km (0.101 R)
• M59: 38,345,525 km (0.05 R)
• M60: 38,714,433 km (0.104 R)
• M61: 39,010,487 km (0.118 R)
• M62: 39,828,488 km (0.096 R)
• M63: 41,330,152 km (0.12 R)
• M64: 41,708,335 km (0.101 R)
• M65: 41,935,874 km (0.111 R)
• M66: 42,392,297 km (0.101 R)
• M67: 42,773,771 km (0.117 R)
• M68: 43,003,254 km (0.119 R)
• M69: 43,233,037 km (0.082 R)
• M70: 43,540,161 km (0.043 R)
• M71: 44,775,989 km (0.042 R)
• M72: 44,931,272 km (0.071 R)
• M73: 45,086,853 km (0.082 R)
• M74: 45,945,096 km (0.108 R)
• M75: 46,180,115 km (0.105 R)
• M76: 46,730,036 km (0.084 R)
• M77: 50,397,428 km (0.115 R)
• M78: 50,558,994 km (0.108 R)
• M79: 52,265,606 km (0.036 R)
• M80: 52,429,117 km (0.112 R)
• M81: 53,661,055 km (0.051 R)
• M82: 54,736,365 km (0.054 R)
• M83: 55,735,379 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.2

Radius: 11.6

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.18 AU - 11.62 AU

Year: 11733 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,645,139 km

• M1: 177,273 km (0.104 R)
• M2: 270,473 km (0.097 R)
• M3: 576,550 km (0.113 R)
• M4: 670,498 km (0.119 R)
• M5: 954,434 km (0.086 R)
• M6: 1,258,716 km (0.094 R)
• M7: 1,348,774 km (0.096 R)
• M8: 1,422,526 km (0.1 R)
• M9: 1,751,791 km (0.108 R)
• M10: 2,257,432 km (0.089 R)
• M11: 2,413,313 km (0.072 R)
• M12: 2,689,171 km (0.075 R)
• M13: 3,122,108 km (0.108 R)
• M14: 3,196,458 km (0.067 R)
• M15: 3,499,842 km (0.118 R)
• M16: 3,577,184 km (0.059 R)
• M17: 3,655,125 km (0.114 R)
• M18: 3,786,173 km (0.09 R)
• M19: 4,134,586 km (0.079 R)
• M20: 4,326,670 km (0.096 R)
• M21: 4,549,570 km (0.115 R)
• M22: 4,891,402 km (0.099 R)
• M23: 5,935,296 km (0.116 R)
• M24: 6,089,980 km (0.097 R)
• M25: 6,530,246 km (0.062 R)
• M26: 6,754,344 km (0.112 R)
• M27: 7,177,257 km (0.09 R)
• M28: 7,675,867 km (0.092 R)
• M29: 7,844,613 km (0.116 R)
• M30: 8,289,218 km (0.099 R)
• M31: 8,497,159 km (0.06 R)
• M32: 8,636,734 km (0.106 R)
• M33: 9,310,223 km (0.087 R)
• M34: 9,490,339 km (0.117 R)
• M35: 9,708,004 km (0.054 R)
• M36: 9,927,315 km (0.11 R)
• M37: 10,670,068 km (0.034 R)
• M38: 11,162,544 km (0.049 R)
• M39: 11,662,500 km (0.1 R)
• M40: 12,052,053 km (0.12 R)
• M41: 13,044,486 km (0.072 R)
• M42: 13,165,361 km (0.078 R)
• M43: 13,489,539 km (0.117 R)
• M44: 13,693,591 km (0.094 R)
• M45: 13,775,421 km (0.118 R)
• M46: 14,686,771 km (0.09 R)
• M47: 14,812,583 km (0.069 R)
• M48: 15,276,785 km (0.11 R)
• M49: 16,133,233 km (0.105 R)
• M50: 16,436,767 km (0.089 R)
• M51: 16,523,683 km (0.118 R)
• M52: 16,873,443 km (0.088 R)
• M53: 17,049,221 km (0.057 R)
• M54: 17,358,439 km (0.072 R)
• M55: 18,296,717 km (0.079 R)
• M56: 18,477,431 km (0.119 R)
• M57: 18,749,400 km (0.09 R)
• M58: 18,931,611 km (0.083 R)
• M59: 19,527,459 km (0.103 R)
• M60: 20,036,540 km (0.112 R)
• M61: 20,129,590 km (0.053 R)
• M62: 21,542,243 km (0.076 R)
• M63: 21,972,187 km (0.097 R)
• M64: 22,164,271 km (0.118 R)
• M65: 22,308,633 km (0.082 R)
• M66: 22,743,663 km (0.109 R)
• M67: 23,132,768 km (0.103 R)
• M68: 24,511,910 km (0.108 R)
• M69: 25,311,810 km (0.03 R)
• M70: 25,866,818 km (0.049 R)
• M71: 26,069,673 km (0.032 R)
• M72: 27,452,406 km (0.114 R)
• M73: 27,711,061 km (0.051 R)
• M74: 28,387,393 km (0.095 R)
• M75: 30,716,781 km (0.111 R)
• M76: 30,931,604 km (0.048 R)
• M77: 31,039,165 km (0.087 R)
• M78: 31,524,759 km (0.07 R)
• M79: 32,176,258 km (0.029 R)
• M80: 33,658,324 km (0.119 R)
• M81: 33,769,027 km (0.068 R)
• M82: 34,826,384 km (0.101 R)
• M83: 35,443,625 km (0.114 R)
• M84: 36,007,759 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.4

Radius: 13.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.49 AU - 13.11 AU

Year: 15092 Days

Day: 13.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,645,139 km

• M1: 172,636 km (0.109 R)
• M2: 288,724 km (0.047 R)
• M3: 398,529 km (0.098 R)
• M4: 512,074 km (0.098 R)
• M5: 822,489 km (0.086 R)
• M6: 932,294 km (0.079 R)
• M7: 1,047,634 km (0.071 R)
• M8: 1,143,676 km (0.104 R)
• M9: 1,504,805 km (0.11 R)
• M10: 1,727,706 km (0.059 R)
• M11: 1,843,195 km (0.113 R)
• M12: 1,931,757 km (0.107 R)
• M13: 2,428,572 km (0.102 R)
• M14: 2,526,110 km (0.088 R)
• M15: 2,725,524 km (0.108 R)
• M16: 2,999,437 km (0.096 R)
• M17: 3,104,605 km (0.103 R)
• M18: 3,799,337 km (0.119 R)
• M19: 4,581,884 km (0.086 R)
• M20: 5,116,995 km (0.114 R)
• M21: 5,328,227 km (0.075 R)
• M22: 5,715,835 km (0.1 R)
• M23: 6,202,029 km (0.078 R)
• M24: 6,609,832 km (0.114 R)
• M25: 8,327,365 km (0.081 R)
• M26: 8,827,920 km (0.098 R)
• M27: 11,364,352 km (0.074 R)
• M28: 12,144,206 km (0.054 R)
• M29: 12,257,002 km (0.057 R)
• M30: 12,883,817 km (0.061 R)
• M31: 13,872,959 km (0.101 R)
• M32: 16,482,544 km (0.073 R)
• M33: 16,858,483 km (0.065 R)
• M34: 17,683,067 km (0.103 R)
• M35: 18,132,459 km (0.107 R)
• M36: 18,390,964 km (0.083 R)
• M37: 19,042,463 km (0.1 R)
• M38: 19,503,074 km (0.075 R)
• M39: 19,834,434 km (0.076 R)
• M40: 20,100,867 km (0.102 R)
• M41: 20,368,348 km (0.12 R)
• M42: 20,502,687 km (0.102 R)
• M43: 22,205,261 km (0.108 R)
• M44: 22,620,694 km (0.108 R)
• M45: 24,450,276 km (0.059 R)
• M46: 25,382,720 km (0.048 R)
• M47: 29,076,740 km (0.052 R)
• M48: 30,064,385 km (0.088 R)
• M49: 30,447,206 km (0.063 R)
• M50: 31,450,110 km (0.119 R)
• M51: 34,443,264 km (0.103 R)
• M52: 35,326,490 km (0.112 R)
• M53: 35,730,554 km (0.091 R)
• M54: 36,054,882 km (0.034 R)
• M55: 36,461,639 km (0.099 R)
• M56: 36,788,061 km (0.104 R)
• M57: 37,197,511 km (0.079 R)
• M58: 38,434,984 km (0.105 R)
• M59: 39,602,296 km (0.093 R)
• M60: 40,274,440 km (0.084 R)
• M61: 41,119,967 km (0.108 R)
• M62: 41,800,637 km (0.05 R)
• M63: 42,570,767 km (0.101 R)
• M64: 43,000,711 km (0.082 R)
• M65: 43,173,048 km (0.086 R)
• M66: 47,556,565 km (0.091 R)
• M67: 48,988,964 km (0.09 R)
• M68: 50,890,353 km (0.071 R)
• M69: 51,072,713 km (0.112 R)
• M70: 51,895,950 km (0.078 R)
• M71: 52,079,507 km (0.088 R)
• M72: 52,815,827 km (0.07 R)
• M73: 52,908,129 km (0.074 R)
• M74: 54,391,991 km (0.113 R)
• M75: 54,671,739 km (0.074 R)
• M76: 55,420,177 km (0.117 R)
• M77: 55,701,570 km (0.04 R)
• M78: 55,889,615 km (0.104 R)
• M79: 56,549,042 km (0.115 R)
• M80: 56,926,927 km (0.113 R)
• M81: 58,733,770 km (0.093 R)
• M82: 59,692,393 km (0.059 R)
• M83: 59,884,776 km (0.109 R)
• M84: 61,819,375 km (0.065 R)
• M85: 62,013,853 km (0.117 R)
• M86: 62,598,930 km (0.109 R)
• M87: 64,660,837 km (0.086 R)
• M88: 65,353,027 km (0.066 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 11,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit