🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.66 AU - 2.32 AU

Year: 987 Days

Day: 34.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,430,759 km

• M1: 133,142 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.16 AU - 3.24 AU

Year: 1559 Days

Day: 33.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.31 AU - 3.55 AU

Year: 1763 Days

Day: 29 Hours

Environment

Temp: -98 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,430,759 km

• M1: 1,097,151 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.57 AU - 3.69 AU

Year: 1946 Days

Day: 34.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4 AU - 4.28 AU

Year: 2961 Days

Day: 27.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 8

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.7 AU - 9.22 AU

Year: 9426 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,430,759 km

• M1: 211,232 km (0.092 R)
• M2: 294,558 km (0.084 R)
• M3: 541,095 km (0.111 R)
• M4: 651,200 km (0.056 R)
• M5: 724,054 km (0.1 R)
• M6: 815,308 km (0.093 R)
• M7: 1,424,172 km (0.103 R)
• M8: 1,481,917 km (0.107 R)
• M9: 1,619,846 km (0.119 R)
• M10: 1,782,608 km (0.11 R)
• M11: 1,993,691 km (0.116 R)
• M12: 2,124,290 km (0.059 R)
• M13: 2,394,015 km (0.068 R)
• M14: 2,794,937 km (0.118 R)
• M15: 3,191,521 km (0.049 R)
• M16: 3,267,816 km (0.085 R)
• M17: 3,474,411 km (0.051 R)
• M18: 3,819,383 km (0.054 R)
• M19: 4,513,218 km (0.103 R)
• M20: 4,656,533 km (0.093 R)
• M21: 4,772,471 km (0.084 R)
• M22: 5,795,422 km (0.064 R)
• M23: 5,920,186 km (0.092 R)
• M24: 6,077,413 km (0.1 R)
• M25: 6,140,544 km (0.118 R)
• M26: 7,082,412 km (0.057 R)
• M27: 7,182,343 km (0.087 R)
• M28: 7,383,702 km (0.081 R)
• M29: 7,929,884 km (0.104 R)
• M30: 8,172,980 km (0.098 R)
• M31: 8,524,535 km (0.053 R)
• M32: 8,595,445 km (0.051 R)
• M33: 9,942,125 km (0.077 R)
• M34: 10,016,774 km (0.083 R)
• M35: 10,317,316 km (0.095 R)
• M36: 10,620,701 km (0.095 R)
• M37: 10,697,145 km (0.062 R)
• M38: 10,888,780 km (0.086 R)
• M39: 11,197,700 km (0.117 R)
• M40: 11,314,386 km (0.114 R)
• M41: 11,745,378 km (0.105 R)
• M42: 11,824,365 km (0.087 R)
• M43: 12,022,582 km (0.118 R)
• M44: 12,826,073 km (0.031 R)
• M45: 12,948,145 km (0.05 R)
• M46: 13,193,485 km (0.101 R)
• M47: 13,399,032 km (0.092 R)
• M48: 13,605,627 km (0.091 R)
• M49: 13,813,269 km (0.113 R)
• M50: 14,063,845 km (0.105 R)
• M51: 14,189,807 km (0.035 R)
• M52: 14,952,756 km (0.075 R)
• M53: 15,253,148 km (0.09 R)
• M54: 15,468,869 km (0.099 R)
• M55: 15,816,235 km (0.044 R)
• M56: 16,474,466 km (0.049 R)
• M57: 16,784,582 km (0.098 R)
• M58: 17,908,212 km (0.077 R)
• M59: 18,364,485 km (0.049 R)
• M60: 18,502,115 km (0.096 R)
• M61: 18,593,968 km (0.09 R)
• M62: 19,102,451 km (0.033 R)
• M63: 20,607,107 km (0.116 R)
• M64: 20,702,401 km (0.085 R)
• M65: 22,934,850 km (0.046 R)
• M66: 24,633,234 km (0.082 R)
• M67: 24,734,512 km (0.118 R)
• M68: 24,835,790 km (0.066 R)
• M69: 24,886,503 km (0.102 R)
• M70: 24,987,931 km (0.088 R)
• M71: 25,191,384 km (0.093 R)
• M72: 25,446,448 km (0.086 R)
• M73: 26,838,756 km (0.038 R)
• M74: 28,255,597 km (0.058 R)
• M75: 28,467,577 km (0.109 R)
• M76: 30,344,582 km (0.11 R)
• M77: 30,670,406 km (0.079 R)
• M78: 31,052,030 km (0.11 R)
• M79: 31,764,864 km (0.092 R)
• M80: 33,150,739 km (0.063 R)
• M81: 34,386,567 km (0.117 R)
• M82: 34,669,456 km (0.111 R)
• M83: 35,408,769 km (0.07 R)
• M84: 35,523,062 km (0.104 R)
• M85: 37,018,891 km (0.117 R)
• M86: 37,367,005 km (0.082 R)
• M87: 37,657,973 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 11.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.82 AU - 14.38 AU

Year: 16664 Days

Day: 14.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,430,759 km

• M1: 185,352 km (0.059 R)
• M2: 334,950 km (0.038 R)
• M3: 408,851 km (0.092 R)
• M4: 773,571 km (0.116 R)
• M5: 1,060,649 km (0.095 R)
• M6: 1,229,395 km (0.099 R)
• M7: 2,141,942 km (0.115 R)
• M8: 2,516,835 km (0.101 R)
• M9: 2,613,924 km (0.091 R)
• M10: 3,435,216 km (0.072 R)
• M11: 3,837,036 km (0.111 R)
• M12: 4,024,632 km (0.099 R)
• M13: 4,566,325 km (0.068 R)
• M14: 5,213,635 km (0.118 R)
• M15: 6,194,249 km (0.064 R)
• M16: 6,593,377 km (0.114 R)
• M17: 6,818,821 km (0.108 R)
• M18: 7,092,585 km (0.091 R)
• M19: 7,745,729 km (0.099 R)
• M20: 9,159,130 km (0.034 R)
• M21: 10,756,386 km (0.063 R)
• M22: 11,289,703 km (0.098 R)
• M23: 12,161,260 km (0.107 R)
• M24: 12,271,663 km (0.115 R)
• M25: 12,829,065 km (0.07 R)
• M26: 13,224,153 km (0.107 R)
• M27: 14,142,085 km (0.056 R)
• M28: 15,737,546 km (0.115 R)
• M29: 16,403,855 km (0.117 R)
• M30: 16,587,262 km (0.088 R)
• M31: 16,894,237 km (0.112 R)
• M32: 17,327,323 km (0.104 R)
• M33: 17,638,786 km (0.106 R)
• M34: 18,712,001 km (0.096 R)
• M35: 19,546,907 km (0.091 R)
• M36: 19,936,310 km (0.119 R)
• M37: 20,328,406 km (0.062 R)
• M38: 21,053,656 km (0.059 R)
• M39: 21,319,492 km (0.058 R)
• M40: 21,921,773 km (0.032 R)
• M41: 22,461,821 km (0.057 R)
• M42: 23,006,208 km (0.043 R)
• M43: 23,486,267 km (0.068 R)
• M44: 23,900,205 km (0.064 R)
• M45: 24,247,122 km (0.109 R)
• M46: 24,386,398 km (0.103 R)
• M47: 24,735,559 km (0.098 R)
• M48: 25,297,748 km (0.096 R)
• M49: 27,226,064 km (0.105 R)
• M50: 27,370,875 km (0.12 R)
• M51: 28,098,220 km (0.047 R)
• M52: 29,201,355 km (0.116 R)
• M53: 30,769,440 km (0.078 R)
• M54: 31,298,119 km (0.115 R)
• M55: 33,365,561 km (0.067 R)
• M56: 33,443,053 km (0.081 R)
• M57: 33,598,036 km (0.03 R)
• M58: 33,675,677 km (0.093 R)
• M59: 35,555,973 km (0.1 R)
• M60: 35,714,098 km (0.1 R)
• M61: 35,872,672 km (0.075 R)
• M62: 36,190,268 km (0.076 R)
• M63: 37,711,678 km (0.092 R)
• M64: 39,663,332 km (0.071 R)
• M65: 40,238,686 km (0.103 R)
• M66: 40,486,121 km (0.12 R)
• M67: 40,568,699 km (0.113 R)
• M68: 41,814,400 km (0.083 R)
• M69: 42,399,926 km (0.112 R)
• M70: 44,172,960 km (0.105 R)
• M71: 44,683,986 km (0.105 R)
• M72: 48,930,172 km (0.086 R)
• M73: 49,282,475 km (0.102 R)
• M74: 49,370,588 km (0.108 R)
• M75: 50,166,748 km (0.1 R)
• M76: 50,255,460 km (0.095 R)
• M77: 52,580,809 km (0.067 R)
• M78: 53,575,037 km (0.091 R)
• M79: 54,029,066 km (0.107 R)
• M80: 55,123,823 km (0.112 R)
• M81: 56,964,775 km (0.109 R)
• M82: 57,149,977 km (0.101 R)
• M83: 57,985,780 km (0.073 R)
• M84: 58,638,775 km (0.106 R)
• M85: 58,825,772 km (0.074 R)
• M86: 60,895,758 km (0.118 R)
• M87: 62,034,946 km (0.106 R)
• M88: 62,607,158 km (0.062 R)
• M89: 63,468,841 km (0.075 R)
• M90: 63,949,200 km (0.082 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 14,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit