🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.41 AU - 1.61 AU

Year: 793 Days

Day: 26.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.42 AU - 1.9 AU

Year: 914 Days

Day: 43.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.32 AU - 2.12 AU

Year: 964 Days

Day: 35.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,050,118 km

• M1: 417,827 km (0.044 R)

Asteroid Belt

Center: 2.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 12.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.86 AU - 3.22 AU

Year: 2266 Days

Day: 12.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 36,050,118 km

• M1: 157,676 km (0.117 R)
• M2: 280,047 km (0.091 R)
• M3: 505,641 km (0.074 R)
• M4: 590,912 km (0.051 R)
• M5: 705,803 km (0.115 R)
• M6: 803,939 km (0.027 R)
• M7: 995,275 km (0.083 R)
• M8: 1,086,081 km (0.037 R)
• M9: 1,209,648 km (0.119 R)
• M10: 1,384,678 km (0.06 R)
• M11: 1,487,601 km (0.077 R)
• M12: 1,593,068 km (0.103 R)
• M13: 1,881,642 km (0.083 R)
• M14: 2,068,340 km (0.031 R)
• M15: 2,224,221 km (0.088 R)
• M16: 2,355,568 km (0.05 R)
• M17: 2,528,354 km (0.091 R)
• M18: 2,655,811 km (0.038 R)
• M19: 2,835,927 km (0.093 R)
• M20: 2,948,125 km (0.051 R)
• M21: 3,072,142 km (0.108 R)
• M22: 3,208,575 km (0.103 R)
• M23: 3,400,808 km (0.113 R)
• M24: 3,564,020 km (0.063 R)
• M25: 3,841,823 km (0.066 R)
• M26: 4,080,731 km (0.08 R)
• M27: 4,395,185 km (0.116 R)
• M28: 4,537,603 km (0.059 R)
• M29: 4,657,431 km (0.113 R)
• M30: 4,961,563 km (0.111 R)
• M31: 5,247,145 km (0.115 R)
• M32: 5,487,250 km (0.094 R)
• M33: 5,627,872 km (0.068 R)
• M34: 5,795,721 km (0.096 R)
• M35: 6,017,724 km (0.118 R)
• M36: 6,096,712 km (0.115 R)
• M37: 6,700,489 km (0.117 R)
• M38: 6,823,608 km (0.072 R)
• M39: 7,044,265 km (0.095 R)
• M40: 7,267,315 km (0.101 R)
• M41: 7,351,539 km (0.108 R)
• M42: 7,450,273 km (0.055 R)
• M43: 7,577,880 km (0.076 R)
• M44: 8,022,934 km (0.098 R)
• M45: 8,343,971 km (0.088 R)
• M46: 8,476,515 km (0.082 R)
• M47: 8,699,116 km (0.116 R)
• M48: 8,923,513 km (0.055 R)
• M49: 9,089,417 km (0.043 R)
• M50: 9,393,549 km (0.083 R)
• M51: 9,500,811 km (0.097 R)
• M52: 9,980,721 km (0.117 R)
• M53: 10,231,597 km (0.081 R)
• M54: 10,405,280 km (0.119 R)
• M55: 10,500,275 km (0.05 R)
• M56: 10,659,596 km (0.098 R)
• M57: 10,819,516 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 10.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.26 AU - 8.08 AU

Year: 8207 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,050,118 km

• M1: 139,724 km (0.113 R)
• M2: 237,861 km (0.056 R)
• M3: 386,561 km (0.114 R)
• M4: 510,578 km (0.09 R)
• M5: 610,509 km (0.067 R)
• M6: 952,490 km (0.105 R)
• M7: 1,031,178 km (0.095 R)
• M8: 1,145,172 km (0.087 R)
• M9: 1,263,504 km (0.115 R)
• M10: 1,404,126 km (0.068 R)
• M11: 1,681,929 km (0.109 R)
• M12: 1,837,361 km (0.038 R)
• M13: 2,289,296 km (0.113 R)
• M14: 2,617,215 km (0.101 R)
• M15: 3,613,537 km (0.116 R)
• M16: 3,892,387 km (0.12 R)
• M17: 4,152,089 km (0.063 R)
• M18: 4,606,418 km (0.037 R)
• M19: 4,909,054 km (0.1 R)
• M20: 5,884,881 km (0.119 R)
• M21: 6,183,179 km (0.12 R)
• M22: 6,732,503 km (0.053 R)
• M23: 7,139,110 km (0.039 R)
• M24: 7,265,819 km (0.12 R)
• M25: 7,329,548 km (0.114 R)
• M26: 7,682,898 km (0.076 R)
• M27: 8,173,878 km (0.089 R)
• M28: 8,306,571 km (0.079 R)
• M29: 8,439,863 km (0.069 R)
• M30: 8,641,222 km (0.112 R)
• M31: 8,946,252 km (0.091 R)
• M32: 9,082,984 km (0.119 R)
• M33: 9,255,022 km (0.119 R)
• M34: 9,567,083 km (0.069 R)
• M35: 9,742,113 km (0.039 R)
• M36: 10,024,105 km (0.08 R)
• M37: 10,488,307 km (0.09 R)
• M38: 11,437,655 km (0.058 R)
• M39: 11,586,205 km (0.106 R)
• M40: 11,960,200 km (0.112 R)
• M41: 12,528,822 km (0.081 R)
• M42: 13,106,120 km (0.098 R)
• M43: 13,261,552 km (0.119 R)
• M44: 13,339,493 km (0.109 R)
• M45: 13,810,427 km (0.103 R)
• M46: 14,687,968 km (0.031 R)
• M47: 14,971,007 km (0.104 R)
• M48: 15,133,470 km (0.09 R)
• M49: 15,501,331 km (0.107 R)
• M50: 15,748,168 km (0.108 R)
• M51: 16,079,378 km (0.039 R)
• M52: 16,371,093 km (0.109 R)
• M53: 17,129,106 km (0.104 R)
• M54: 17,299,199 km (0.12 R)
• M55: 17,812,618 km (0.106 R)
• M56: 18,071,124 km (0.094 R)
• M57: 18,461,424 km (0.101 R)
• M58: 20,139,613 km (0.11 R)
• M59: 20,996,959 km (0.117 R)
• M60: 21,178,870 km (0.108 R)
• M61: 21,682,117 km (0.107 R)
• M62: 21,820,046 km (0.099 R)
• M63: 22,560,705 km (0.088 R)
• M64: 23,781,574 km (0.074 R)
• M65: 24,066,408 km (0.108 R)
• M66: 24,783,281 km (0.117 R)
• M67: 25,265,285 km (0.088 R)
• M68: 26,189,351 km (0.098 R)
• M69: 27,820,566 km (0.12 R)
• M70: 28,271,006 km (0.115 R)
• M71: 28,976,808 km (0.096 R)
• M72: 29,637,283 km (0.032 R)
• M73: 30,354,006 km (0.07 R)
• M74: 30,817,909 km (0.099 R)
• M75: 30,921,281 km (0.093 R)
• M76: 31,128,475 km (0.115 R)
• M77: 31,700,387 km (0.08 R)
• M78: 32,486,075 km (0.113 R)
• M79: 33,013,408 km (0.098 R)
• M80: 33,331,154 km (0.113 R)
• M81: 35,909,323 km (0.116 R)
• M82: 36,345,251 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.4

Radius: 11.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.35 AU - 8.99 AU

Year: 9081 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,050,118 km

• M1: 143,913 km (0.104 R)
• M2: 492,327 km (0.084 R)
• M3: 639,680 km (0.079 R)
• M4: 1,222,963 km (0.11 R)
• M5: 1,430,455 km (0.068 R)
• M6: 1,538,614 km (0.117 R)
• M7: 1,939,237 km (0.088 R)
• M8: 2,019,272 km (0.087 R)
• M9: 2,266,258 km (0.11 R)
• M10: 2,544,959 km (0.061 R)
• M11: 2,903,395 km (0.104 R)
• M12: 3,018,885 km (0.058 R)
• M13: 3,112,234 km (0.104 R)
• M14: 3,446,885 km (0.03 R)
• M15: 3,544,722 km (0.097 R)
• M16: 3,843,768 km (0.095 R)
• M17: 4,413,287 km (0.074 R)
• M18: 4,519,800 km (0.12 R)
• M19: 4,681,067 km (0.111 R)
• M20: 4,844,278 km (0.11 R)
• M21: 5,037,110 km (0.112 R)
• M22: 5,260,609 km (0.097 R)
• M23: 5,921,383 km (0.091 R)
• M24: 6,884,045 km (0.083 R)
• M25: 7,446,982 km (0.073 R)
• M26: 8,351,900 km (0.036 R)
• M27: 8,817,448 km (0.083 R)
• M28: 9,053,364 km (0.116 R)
• M29: 10,441,333 km (0.104 R)
• M30: 11,232,706 km (0.107 R)
• M31: 11,931,777 km (0.064 R)
• M32: 12,230,374 km (0.042 R)
• M33: 12,911,194 km (0.112 R)
• M34: 13,371,806 km (0.073 R)
• M35: 13,526,639 km (0.106 R)
• M36: 13,720,967 km (0.036 R)
• M37: 13,798,908 km (0.041 R)
• M38: 13,916,192 km (0.107 R)
• M39: 14,706,368 km (0.062 R)
• M40: 14,986,415 km (0.077 R)
• M41: 15,389,582 km (0.115 R)
• M42: 15,551,746 km (0.105 R)
• M43: 15,959,998 km (0.088 R)
• M44: 16,288,964 km (0.105 R)
• M45: 16,371,542 km (0.112 R)
• M46: 17,627,566 km (0.068 R)
• M47: 17,712,388 km (0.091 R)
• M48: 17,924,966 km (0.107 R)
• M49: 18,138,592 km (0.12 R)
• M50: 19,349,886 km (0.081 R)
• M51: 20,142,306 km (0.095 R)
• M52: 20,721,250 km (0.046 R)
• M53: 21,396,086 km (0.092 R)
• M54: 21,668,055 km (0.059 R)
• M55: 22,032,475 km (0.04 R)
• M56: 22,169,656 km (0.112 R)
• M57: 22,582,846 km (0.038 R)
• M58: 22,767,300 km (0.11 R)
• M59: 22,905,977 km (0.078 R)
• M60: 23,603,702 km (0.101 R)
• M61: 25,979,316 km (0.119 R)
• M62: 26,560,653 km (0.048 R)
• M63: 27,391,669 km (0.113 R)
• M64: 27,884,594 km (0.082 R)
• M65: 28,181,696 km (0.062 R)
• M66: 28,380,362 km (0.074 R)
• M67: 29,129,398 km (0.095 R)
• M68: 29,430,838 km (0.084 R)
• M69: 29,582,081 km (0.086 R)
• M70: 29,682,910 km (0.105 R)
• M71: 30,037,008 km (0.103 R)
• M72: 31,415,553 km (0.108 R)
• M73: 32,242,231 km (0.076 R)
• M74: 32,346,201 km (0.04 R)
• M75: 33,128,448 km (0.11 R)
• M76: 33,917,128 km (0.046 R)
• M77: 34,765,049 km (0.108 R)
• M78: 35,673,707 km (0.049 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 16,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit