🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.61 AU - 0.65 AU

Year: 178 Days

Day: 43.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.63 AU - 2.39 AU

Year: 1016 Days

Day: 35.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.14 AU - 2.62 AU

Year: 1309 Days

Day: 25.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,954,193 km

• M1: 492,476 km (0.115 R)
• M2: 911,500 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.14 AU - 5.36 AU

Year: 3690 Days

Day: 13 Hours

Environment

Temp: -131 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,954,193 km

• M1: 1,263,803 km (0.051 R)

Asteroid Belt

Center: 7.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 8.8

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.3 AU - 11.1 AU

Year: 12476 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,954,193 km

• M1: 142,716 km (0.089 R)
• M2: 213,626 km (0.104 R)
• M3: 307,424 km (0.081 R)
• M4: 389,702 km (0.103 R)
• M5: 496,964 km (0.039 R)
• M6: 580,440 km (0.056 R)
• M7: 821,442 km (0.063 R)
• M8: 1,028,037 km (0.094 R)
• M9: 1,251,685 km (0.106 R)
• M10: 1,515,576 km (0.032 R)
• M11: 1,641,388 km (0.113 R)
• M12: 1,957,787 km (0.113 R)
• M13: 2,351,080 km (0.091 R)
• M14: 3,809,061 km (0.037 R)
• M15: 4,051,410 km (0.101 R)
• M16: 4,121,571 km (0.059 R)
• M17: 4,370,502 km (0.105 R)
• M18: 5,805,445 km (0.027 R)
• M19: 5,924,524 km (0.106 R)
• M20: 6,490,902 km (0.113 R)
• M21: 6,738,935 km (0.115 R)
• M22: 7,458,800 km (0.103 R)
• M23: 7,588,352 km (0.102 R)
• M24: 7,849,699 km (0.116 R)
• M25: 8,787,678 km (0.083 R)
• M26: 8,878,933 km (0.105 R)
• M27: 9,108,266 km (0.099 R)
• M28: 10,767,905 km (0.091 R)
• M29: 11,061,715 km (0.118 R)
• M30: 13,086,971 km (0.108 R)
• M31: 14,733,445 km (0.104 R)
• M32: 15,223,678 km (0.106 R)
• M33: 15,388,235 km (0.107 R)
• M34: 15,553,391 km (0.103 R)
• M35: 16,669,541 km (0.093 R)
• M36: 16,895,883 km (0.094 R)
• M37: 16,952,730 km (0.112 R)
• M38: 17,123,271 km (0.119 R)
• M39: 18,158,938 km (0.1 R)
• M40: 18,391,861 km (0.103 R)
• M41: 18,742,968 km (0.113 R)
• M42: 20,109,694 km (0.084 R)
• M43: 20,411,133 km (0.11 R)
• M44: 20,896,429 km (0.056 R)
• M45: 21,262,794 km (0.09 R)
• M46: 21,816,456 km (0.105 R)
• M47: 22,002,107 km (0.089 R)
• M48: 22,499,669 km (0.103 R)
• M49: 24,462,543 km (0.058 R)
• M50: 24,526,720 km (0.055 R)
• M51: 26,150,605 km (0.05 R)
• M52: 27,541,417 km (0.115 R)
• M53: 27,943,087 km (0.089 R)
• M54: 28,010,257 km (0.099 R)
• M55: 28,279,383 km (0.092 R)
• M56: 29,296,349 km (0.067 R)
• M57: 29,569,515 km (0.066 R)
• M58: 30,394,248 km (0.064 R)
• M59: 30,670,705 km (0.049 R)
• M60: 31,575,473 km (0.106 R)
• M61: 31,715,347 km (0.075 R)
• M62: 31,785,359 km (0.119 R)
• M63: 32,277,237 km (0.1 R)
• M64: 32,630,138 km (0.098 R)
• M65: 34,054,160 km (0.104 R)
• M66: 34,557,407 km (0.103 R)
• M67: 35,135,603 km (0.056 R)
• M68: 35,280,563 km (0.11 R)
• M69: 37,184,196 km (0.108 R)
• M70: 37,628,203 km (0.112 R)
• M71: 39,271,236 km (0.11 R)
• M72: 39,950,111 km (0.087 R)
• M73: 40,556,731 km (0.086 R)
• M74: 40,861,312 km (0.088 R)
• M75: 41,166,492 km (0.073 R)
• M76: 41,702,501 km (0.047 R)
• M77: 42,549,524 km (0.065 R)
• M78: 42,858,892 km (0.084 R)
• M79: 43,791,635 km (0.088 R)
• M80: 44,103,995 km (0.049 R)
• M81: 44,260,475 km (0.067 R)
• M82: 46,152,439 km (0.092 R)
• M83: 46,470,484 km (0.112 R)
• M84: 47,428,509 km (0.118 R)
• M85: 48,312,483 km (0.078 R)
• M86: 48,877,813 km (0.057 R)
• M87: 49,039,678 km (0.102 R)
• M88: 50,015,056 km (0.113 R)
• M89: 50,505,139 km (0.086 R)
• M90: 50,750,778 km (0.111 R)
• M91: 50,996,717 km (0.083 R)
• M92: 51,984,811 km (0.119 R)
• M93: 52,150,117 km (0.115 R)
• M94: 55,071,015 km (0.109 R)
• M95: 55,830,673 km (0.112 R)
• M96: 56,423,978 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.2

Radius: 13

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.21 AU - 12.51 AU

Year: 13648 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,954,193 km

• M1: 811,419 km (0.062 R)
• M2: 967,001 km (0.065 R)
• M3: 1,133,204 km (0.119 R)
• M4: 1,220,270 km (0.06 R)
• M5: 1,471,893 km (0.089 R)
• M6: 1,894,358 km (0.116 R)
• M7: 2,583,106 km (0.064 R)
• M8: 3,062,717 km (0.1 R)
• M9: 3,218,299 km (0.072 R)
• M10: 3,668,439 km (0.104 R)
• M11: 4,036,151 km (0.067 R)
• M12: 4,172,883 km (0.097 R)
• M13: 4,628,109 km (0.106 R)
• M14: 5,062,392 km (0.095 R)
• M15: 5,892,959 km (0.097 R)
• M16: 6,284,457 km (0.114 R)
• M17: 6,644,240 km (0.089 R)
• M18: 7,258,788 km (0.113 R)
• M19: 7,425,739 km (0.111 R)
• M20: 7,509,813 km (0.106 R)
• M21: 7,594,037 km (0.115 R)
• M22: 7,721,045 km (0.095 R)
• M23: 7,806,166 km (0.105 R)
• M24: 8,807,275 km (0.093 R)
• M25: 9,209,993 km (0.082 R)
• M26: 9,391,006 km (0.045 R)
• M27: 9,802,550 km (0.057 R)
• M28: 10,173,254 km (0.113 R)
• M29: 11,024,465 km (0.098 R)
• M30: 11,168,528 km (0.11 R)
• M31: 12,593,448 km (0.119 R)
• M32: 13,149,054 km (0.116 R)
• M33: 13,660,978 km (0.042 R)
• M34: 14,231,694 km (0.118 R)
• M35: 14,916,254 km (0.115 R)
• M36: 15,075,725 km (0.074 R)
• M37: 16,044,671 km (0.079 R)
• M38: 16,262,785 km (0.091 R)
• M39: 16,481,796 km (0.079 R)
• M40: 16,701,854 km (0.112 R)
• M41: 16,867,459 km (0.049 R)
• M42: 17,535,713 km (0.082 R)
• M43: 17,647,911 km (0.095 R)
• M44: 19,708,323 km (0.078 R)
• M45: 20,470,973 km (0.105 R)
• M46: 20,945,198 km (0.116 R)
• M47: 21,183,507 km (0.083 R)
• M48: 21,303,186 km (0.119 R)
• M49: 21,482,853 km (0.119 R)
• M50: 22,085,732 km (0.077 R)
• M51: 22,206,906 km (0.07 R)
• M52: 22,633,111 km (0.101 R)
• M53: 22,755,332 km (0.067 R)
• M54: 23,617,165 km (0.051 R)
• M55: 24,615,133 km (0.099 R)
• M56: 25,563,284 km (0.113 R)
• M57: 25,754,321 km (0.077 R)
• M58: 26,137,890 km (0.066 R)
• M59: 26,330,422 km (0.118 R)
• M60: 26,587,880 km (0.05 R)
• M61: 26,975,488 km (0.068 R)
• M62: 28,941,802 km (0.086 R)
• M63: 30,210,841 km (0.067 R)
• M64: 30,886,126 km (0.06 R)
• M65: 32,458,100 km (0.086 R)
• M66: 32,941,601 km (0.116 R)
• M67: 33,358,081 km (0.076 R)
• M68: 34,266,290 km (0.077 R)
• M69: 35,041,057 km (0.094 R)
• M70: 35,608,183 km (0.085 R)
• M71: 39,662,435 km (0.079 R)
• M72: 40,105,394 km (0.095 R)
• M73: 40,847,399 km (0.109 R)
• M74: 41,369,496 km (0.107 R)
• M75: 41,743,790 km (0.118 R)
• M76: 43,860,450 km (0.056 R)
• M77: 44,242,074 km (0.09 R)
• M78: 44,778,233 km (0.028 R)
• M79: 44,931,870 km (0.117 R)
• M80: 47,022,351 km (0.086 R)
• M81: 48,907,134 km (0.099 R)
• M82: 50,177,370 km (0.119 R)
• M83: 50,496,612 km (0.038 R)
• M84: 51,217,374 km (0.089 R)
• M85: 51,538,710 km (0.077 R)
• M86: 52,750,154 km (0.086 R)
• M87: 53,156,013 km (0.115 R)
• M88: 53,725,981 km (0.115 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 15,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit