🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.92 AU - 1.02 AU

Year: 423 Days

Day: 24.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,538,142 km

• M1: 84,822 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.91 AU - 1.19 AU

Year: 477 Days

Day: 44.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,538,142 km

• M1: 291,117 km (0.114 R)

Asteroid Belt

Center: 3.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.9

Radius: 14.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.46 AU - 5.48 AU

Year: 4908 Days

Day: 8.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,538,142 km

• M1: 308,022 km (0.099 R)
• M2: 427,850 km (0.057 R)
• M3: 549,922 km (0.041 R)
• M4: 651,499 km (0.102 R)
• M5: 761,154 km (0.098 R)
• M6: 946,207 km (0.06 R)
• M7: 1,364,183 km (0.065 R)
• M8: 1,544,149 km (0.036 R)
• M9: 1,892,712 km (0.051 R)
• M10: 2,002,218 km (0.079 R)
• M11: 2,442,784 km (0.101 R)
• M12: 2,643,993 km (0.068 R)
• M13: 2,914,017 km (0.055 R)
• M14: 3,258,840 km (0.111 R)
• M15: 3,413,973 km (0.064 R)
• M16: 3,894,332 km (0.101 R)
• M17: 4,035,702 km (0.108 R)
• M18: 4,178,717 km (0.056 R)
• M19: 4,347,763 km (0.088 R)
• M20: 5,123,877 km (0.067 R)
• M21: 5,357,249 km (0.112 R)
• M22: 5,514,926 km (0.061 R)
• M23: 6,270,993 km (0.12 R)
• M24: 6,409,521 km (0.045 R)
• M25: 6,521,121 km (0.063 R)
• M26: 6,689,718 km (0.085 R)
• M27: 7,672,127 km (0.104 R)
• M28: 7,850,298 km (0.061 R)
• M29: 8,059,735 km (0.111 R)
• M30: 8,210,530 km (0.079 R)
• M31: 8,332,003 km (0.09 R)
• M32: 8,730,532 km (0.039 R)
• M33: 9,135,344 km (0.091 R)
• M34: 9,324,286 km (0.047 R)
• M35: 9,770,237 km (0.116 R)
• M36: 10,125,532 km (0.053 R)
• M37: 10,649,872 km (0.097 R)
• M38: 10,815,627 km (0.084 R)
• M39: 11,082,659 km (0.055 R)
• M40: 11,385,595 km (0.116 R)
• M41: 11,965,286 km (0.035 R)
• M42: 12,310,858 km (0.08 R)
• M43: 12,589,708 km (0.101 R)
• M44: 12,729,881 km (0.082 R)
• M45: 12,976,568 km (0.104 R)
• M46: 13,474,579 km (0.096 R)
• M47: 13,581,991 km (0.089 R)
• M48: 13,761,957 km (0.105 R)
• M49: 14,233,340 km (0.061 R)
• M50: 14,379,497 km (0.112 R)
• M51: 14,526,103 km (0.099 R)
• M52: 15,266,612 km (0.046 R)
• M53: 18,310,630 km (0.085 R)
• M54: 18,909,320 km (0.096 R)
• M55: 19,433,511 km (0.093 R)
• M56: 19,595,675 km (0.097 R)
• M57: 20,496,105 km (0.059 R)
• M58: 20,785,278 km (0.029 R)
• M59: 21,409,849 km (0.12 R)
• M60: 22,379,542 km (0.088 R)
• M61: 22,677,541 km (0.082 R)
• M62: 23,665,785 km (0.095 R)
• M63: 26,130,410 km (0.101 R)
• M64: 27,347,688 km (0.113 R)
• M65: 27,620,704 km (0.059 R)
• M66: 28,215,355 km (0.077 R)
• M67: 28,721,894 km (0.097 R)
• M68: 29,045,773 km (0.12 R)
• M69: 29,417,374 km (0.114 R)
• M70: 29,650,448 km (0.117 R)
• M71: 29,977,768 km (0.084 R)
• M72: 30,212,337 km (0.086 R)
• M73: 30,541,752 km (0.044 R)
• M74: 30,919,636 km (0.072 R)
• M75: 31,537,176 km (0.103 R)
• M76: 31,632,470 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 8.5

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.73 AU - 8.67 AU

Year: 10401 Days

Day: 6 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 31,538,142 km

• M1: 165,306 km (0.082 R)
• M2: 274,512 km (0.071 R)
• M3: 473,776 km (0.115 R)
• M4: 649,554 km (0.053 R)
• M5: 736,620 km (0.117 R)
• M6: 791,074 km (0.046 R)
• M7: 846,874 km (0.075 R)
• M8: 1,275,920 km (0.092 R)
• M9: 1,790,387 km (0.088 R)
• M10: 2,501,725 km (0.037 R)
• M11: 2,785,662 km (0.093 R)
• M12: 2,931,520 km (0.062 R)
• M13: 3,170,278 km (0.114 R)
• M14: 3,415,319 km (0.058 R)
• M15: 3,571,649 km (0.091 R)
• M16: 3,956,564 km (0.053 R)
• M17: 4,524,438 km (0.079 R)
• M18: 4,696,476 km (0.038 R)
• M19: 4,765,889 km (0.059 R)
• M20: 5,261,058 km (0.111 R)
• M21: 5,959,381 km (0.036 R)
• M22: 6,262,017 km (0.072 R)
• M23: 6,453,802 km (0.057 R)
• M24: 6,608,636 km (0.12 R)
• M25: 6,843,205 km (0.088 R)
• M26: 7,320,572 km (0.082 R)
• M27: 8,730,831 km (0.114 R)
• M28: 8,859,186 km (0.102 R)
• M29: 9,554,666 km (0.077 R)
• M30: 9,864,484 km (0.107 R)
• M31: 10,358,007 km (0.072 R)
• M32: 11,556,136 km (0.094 R)
• M33: 12,123,860 km (0.05 R)
• M34: 12,555,749 km (0.1 R)
• M35: 12,943,657 km (0.114 R)
• M36: 13,188,249 km (0.099 R)
• M37: 15,353,529 km (0.076 R)
• M38: 15,716,304 km (0.058 R)
• M39: 16,082,070 km (0.056 R)
• M40: 16,556,296 km (0.119 R)
• M41: 16,768,575 km (0.085 R)
• M42: 16,821,682 km (0.098 R)
• M43: 16,928,345 km (0.113 R)
• M44: 16,981,752 km (0.113 R)
• M45: 17,249,382 km (0.091 R)
• M46: 18,444,071 km (0.04 R)
• M47: 18,719,182 km (0.047 R)
• M48: 19,329,391 km (0.12 R)
• M49: 19,385,191 km (0.107 R)
• M50: 20,002,582 km (0.061 R)
• M51: 20,228,774 km (0.087 R)
• M52: 21,026,729 km (0.11 R)
• M53: 21,545,235 km (0.111 R)
• M54: 22,126,123 km (0.09 R)
• M55: 22,594,664 km (0.114 R)
• M56: 23,066,496 km (0.03 R)
• M57: 23,184,977 km (0.116 R)
• M58: 23,481,929 km (0.106 R)
• M59: 24,380,563 km (0.058 R)
• M60: 24,925,249 km (0.094 R)
• M61: 25,046,723 km (0.117 R)
• M62: 25,229,531 km (0.049 R)
• M63: 28,784,276 km (0.113 R)
• M64: 29,295,601 km (0.089 R)
• M65: 30,652,155 km (0.088 R)
• M66: 31,765,313 km (0.081 R)
• M67: 34,503,851 km (0.065 R)
• M68: 35,251,392 km (0.098 R)
• M69: 36,555,137 km (0.087 R)
• M70: 36,693,216 km (0.051 R)
• M71: 37,386,602 km (0.044 R)
• M72: 37,595,441 km (0.093 R)
• M73: 37,665,153 km (0.08 R)
• M74: 37,944,453 km (0.054 R)
• M75: 38,364,524 km (0.09 R)
• M76: 38,434,835 km (0.101 R)
• M77: 38,504,996 km (0.043 R)
• M78: 40,274,290 km (0.115 R)
• M79: 40,917,860 km (0.055 R)
• M80: 41,348,702 km (0.099 R)
• M81: 41,564,721 km (0.063 R)
• M82: 43,306,040 km (0.117 R)
• M83: 43,891,866 km (0.102 R)
• M84: 46,335,696 km (0.097 R)
• M85: 47,536,519 km (0.109 R)
• M86: 48,292,137 km (0.094 R)
• M87: 48,519,676 km (0.084 R)
• M88: 48,899,505 km (0.082 R)
• M89: 49,891,937 km (0.099 R)
• M90: 50,275,356 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.6

Radius: 6.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.78 AU - 13.44 AU

Year: 19834 Days

Day: 15.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 31,538,142 km

• M1: 172,337 km (0.025 R)
• M2: 230,680 km (0.106 R)
• M3: 344,524 km (0.056 R)
• M4: 467,045 km (0.094 R)
• M5: 755,469 km (0.1 R)
• M6: 1,199,775 km (0.103 R)
• M7: 1,342,192 km (0.088 R)
• M8: 1,506,899 km (0.091 R)
• M9: 1,928,915 km (0.112 R)
• M10: 2,405,833 km (0.05 R)
• M11: 2,465,523 km (0.088 R)
• M12: 3,131,981 km (0.103 R)
• M13: 4,015,207 km (0.075 R)
• M14: 4,496,314 km (0.106 R)
• M15: 4,570,065 km (0.088 R)
• M16: 5,226,052 km (0.033 R)
• M17: 6,264,411 km (0.115 R)
• M18: 8,040,886 km (0.113 R)
• M19: 8,614,444 km (0.107 R)
• M20: 8,829,117 km (0.11 R)
• M21: 9,107,818 km (0.045 R)
• M22: 9,295,114 km (0.107 R)
• M23: 9,389,361 km (0.091 R)
• M24: 9,515,322 km (0.103 R)
• M25: 11,004,719 km (0.074 R)
• M26: 11,338,023 km (0.115 R)
• M27: 11,980,396 km (0.1 R)
• M28: 13,583,935 km (0.098 R)
• M29: 13,726,652 km (0.097 R)
• M30: 14,629,176 km (0.056 R)
• M31: 14,811,984 km (0.055 R)
• M32: 15,290,847 km (0.071 R)
• M33: 16,491,071 km (0.094 R)
• M34: 16,948,990 km (0.088 R)
• M35: 17,488,440 km (0.109 R)
• M36: 17,799,304 km (0.037 R)
• M37: 19,621,556 km (0.105 R)
• M38: 21,460,862 km (0.107 R)
• M39: 22,169,806 km (0.059 R)
• M40: 22,971,501 km (0.083 R)
• M41: 23,098,809 km (0.106 R)
• M42: 23,825,406 km (0.106 R)
• M43: 24,169,930 km (0.091 R)
• M44: 24,559,482 km (0.085 R)
• M45: 24,602,866 km (0.091 R)
• M46: 25,608,313 km (0.045 R)
• M47: 26,895,154 km (0.102 R)
• M48: 29,162,759 km (0.086 R)
• M49: 30,086,825 km (0.069 R)
• M50: 30,599,197 km (0.058 R)
• M51: 30,926,817 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 12,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit