🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.77 AU - 0.97 AU

Year: 298 Days

Day: 27.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.13 AU - 1.67 AU

Year: 608 Days

Day: 25.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.2 AU - 2.62 AU

Year: 1373 Days

Day: 18.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.6 AU - 3.92 AU

Year: 2161 Days

Day: 20.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.96 AU - 4.92 AU

Year: 3434 Days

Day: 16 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847

Radius: 14.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.27 AU - 8.69 AU

Year: 8275 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,702,275 km

• M1: 275,410 km (0.03 R)
• M2: 442,511 km (0.102 R)
• M3: 600,935 km (0.092 R)
• M4: 915,240 km (0.049 R)
• M5: 1,225,207 km (0.113 R)
• M6: 1,548,488 km (0.112 R)
• M7: 1,698,833 km (0.055 R)
• M8: 2,179,940 km (0.032 R)
• M9: 2,549,896 km (0.114 R)
• M10: 3,518,692 km (0.049 R)
• M11: 3,806,967 km (0.119 R)
• M12: 4,253,965 km (0.036 R)
• M13: 4,655,037 km (0.083 R)
• M14: 4,780,998 km (0.11 R)
• M15: 5,133,301 km (0.078 R)
• M16: 5,296,213 km (0.094 R)
• M17: 5,560,702 km (0.101 R)
• M18: 5,829,380 km (0.042 R)
• M19: 6,033,881 km (0.115 R)
• M20: 6,136,953 km (0.11 R)
• M21: 6,875,518 km (0.087 R)
• M22: 8,590,508 km (0.045 R)
• M23: 9,098,243 km (0.092 R)
• M24: 9,415,690 km (0.091 R)
• M25: 10,596,765 km (0.119 R)
• M26: 10,972,854 km (0.1 R)
• M27: 11,395,917 km (0.112 R)
• M28: 11,609,543 km (0.104 R)
• M29: 12,874,243 km (0.106 R)
• M30: 13,096,695 km (0.071 R)
• M31: 13,681,324 km (0.028 R)
• M32: 14,689,913 km (0.113 R)
• M33: 14,875,863 km (0.044 R)
• M34: 15,015,886 km (0.112 R)
• M35: 15,344,254 km (0.118 R)
• M36: 15,580,169 km (0.097 R)
• M37: 15,865,004 km (0.102 R)
• M38: 16,778,299 km (0.098 R)
• M39: 16,972,776 km (0.11 R)
• M40: 17,462,260 km (0.086 R)
• M41: 18,605,637 km (0.061 R)
• M42: 18,857,410 km (0.108 R)
• M43: 19,262,671 km (0.118 R)
• M44: 19,619,462 km (0.111 R)
• M45: 19,927,184 km (0.095 R)
• M46: 20,081,719 km (0.115 R)
• M47: 20,599,328 km (0.106 R)
• M48: 21,069,065 km (0.113 R)
• M49: 21,595,051 km (0.093 R)
• M50: 21,700,817 km (0.058 R)
• M51: 22,019,161 km (0.047 R)
• M52: 22,285,445 km (0.119 R)
• M53: 23,687,925 km (0.109 R)
• M54: 24,620,369 km (0.056 R)
• M55: 24,841,474 km (0.107 R)
• M56: 25,564,780 km (0.064 R)
• M57: 27,603,650 km (0.083 R)
• M58: 27,775,986 km (0.116 R)
• M59: 28,526,519 km (0.077 R)
• M60: 29,166,947 km (0.105 R)
• M61: 29,812,163 km (0.082 R)
• M62: 29,988,838 km (0.117 R)
• M63: 30,699,428 km (0.083 R)
• M64: 31,415,553 km (0.067 R)
• M65: 31,956,200 km (0.103 R)
• M66: 33,658,175 km (0.118 R)
• M67: 34,088,268 km (0.078 R)
• M68: 34,953,842 km (0.042 R)
• M69: 35,451,703 km (0.083 R)
• M70: 36,140,153 km (0.118 R)
• M71: 38,104,074 km (0.096 R)
• M72: 39,260,166 km (0.103 R)
• M73: 40,819,724 km (0.113 R)
• M74: 42,200,811 km (0.044 R)
• M75: 42,863,829 km (0.077 R)
• M76: 43,063,393 km (0.104 R)
• M77: 43,530,288 km (0.11 R)
• M78: 44,334,675 km (0.065 R)
• M79: 44,738,739 km (0.098 R)
• M80: 45,076,382 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.7

Radius: 7

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.45 AU - 16.19 AU

Year: 22012 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,702,275 km

• M1: 216,767 km (0.081 R)
• M2: 435,779 km (0.109 R)
• M3: 694,882 km (0.09 R)
• M4: 738,864 km (0.081 R)
• M5: 783,743 km (0.042 R)
• M6: 1,124,826 km (0.094 R)
• M7: 1,537,417 km (0.027 R)
• M8: 1,837,062 km (0.105 R)
• M9: 2,628,285 km (0.049 R)
• M10: 3,133,178 km (0.114 R)
• M11: 3,512,109 km (0.05 R)
• M12: 3,667,841 km (0.119 R)
• M13: 3,905,701 km (0.089 R)
• M14: 4,437,970 km (0.076 R)
• M15: 4,521,895 km (0.11 R)
• M16: 4,606,418 km (0.091 R)
• M17: 5,256,570 km (0.056 R)
• M18: 6,074,422 km (0.1 R)
• M19: 8,183,004 km (0.101 R)
• M20: 8,493,718 km (0.106 R)
• M21: 8,545,778 km (0.07 R)
• M22: 8,703,006 km (0.096 R)
• M23: 8,808,173 km (0.048 R)
• M24: 9,126,667 km (0.117 R)
• M25: 9,233,629 km (0.1 R)
• M26: 9,287,335 km (0.062 R)
• M27: 10,326,143 km (0.12 R)
• M28: 10,549,492 km (0.104 R)
• M29: 10,605,591 km (0.079 R)
• M30: 10,774,487 km (0.12 R)
• M31: 11,114,972 km (0.074 R)
• M32: 13,231,034 km (0.029 R)
• M33: 13,779,011 km (0.094 R)
• M34: 14,897,255 km (0.098 R)
• M35: 16,563,327 km (0.074 R)
• M36: 17,351,857 km (0.117 R)
• M37: 17,418,278 km (0.107 R)
• M38: 17,951,445 km (0.108 R)
• M39: 18,152,804 km (0.073 R)
• M40: 18,220,123 km (0.102 R)
• M41: 18,354,911 km (0.09 R)
• M42: 21,831,416 km (0.074 R)
• M43: 22,118,045 km (0.1 R)
• M44: 22,622,938 km (0.085 R)
• M45: 23,058,567 km (0.11 R)
• M46: 23,497,038 km (0.119 R)
• M47: 23,790,849 km (0.117 R)
• M48: 24,382,209 km (0.11 R)
• M49: 26,109,167 km (0.051 R)
• M50: 26,337,304 km (0.112 R)
• M51: 27,256,582 km (0.089 R)
• M52: 28,420,304 km (0.108 R)
• M53: 30,395,744 km (0.118 R)
• M54: 31,198,187 km (0.11 R)
• M55: 31,926,430 km (0.054 R)
• M56: 32,660,207 km (0.111 R)
• M57: 32,988,126 km (0.118 R)
• M58: 33,152,534 km (0.077 R)
• M59: 35,229,999 km (0.115 R)
• M60: 36,922,101 km (0.066 R)
• M61: 37,263,633 km (0.044 R)
• M62: 39,509,396 km (0.09 R)
• M63: 39,596,612 km (0.118 R)
• M64: 46,228,435 km (0.032 R)
• M65: 46,320,437 km (0.1 R)
• M66: 47,243,157 km (0.054 R)
• M67: 47,706,911 km (0.118 R)
• M68: 48,265,359 km (0.085 R)
• M69: 48,919,551 km (0.116 R)
• M70: 49,576,585 km (0.11 R)
• M71: 50,615,243 km (0.069 R)
• M72: 52,521,718 km (0.044 R)
• M73: 54,354,741 km (0.087 R)
• M74: 54,451,830 km (0.043 R)
• M75: 56,995,293 km (0.09 R)
• M76: 57,884,802 km (0.11 R)
• M77: 58,480,201 km (0.107 R)
• M78: 58,878,431 km (0.048 R)
• M79: 59,177,626 km (0.099 R)
• M80: 59,977,826 km (0.075 R)
• M81: 60,882,593 km (0.112 R)
• M82: 62,095,683 km (0.098 R)
• M83: 62,807,020 km (0.114 R)
• M84: 64,751,494 km (0.109 R)
• M85: 64,854,417 km (0.098 R)
• M86: 65,266,559 km (0.038 R)
• M87: 66,196,908 km (0.101 R)
• M88: 66,300,580 km (0.078 R)
• M89: 66,923,655 km (0.068 R)
• M90: 67,235,865 km (0.099 R)
• M91: 70,490,517 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 19,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit