🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.51 AU - 0.63 AU

Year: 162 Days

Day: 47.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.89 AU - 1.25 AU

Year: 417 Days

Day: 15.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,970,507 km

• M1: 65,075 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.21 AU - 1.25 AU

Year: 514 Days

Day: 38.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,970,507 km

• M1: 53,556 km (0.117 R)
• M2: 505,342 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.89 AU - 2.65 AU

Year: 1288 Days

Day: 33.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,970,507 km

• M1: 282,142 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.05 AU - 2.59 AU

Year: 1331 Days

Day: 36.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.4

Radius: 10.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.93 AU - 6.37 AU

Year: 5059 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,970,507 km

• M1: 140,024 km (0.107 R)
• M2: 326,572 km (0.074 R)
• M3: 425,008 km (0.076 R)
• M4: 668,104 km (0.077 R)
• M5: 744,399 km (0.057 R)
• M6: 859,141 km (0.089 R)
• M7: 1,146,518 km (0.106 R)
• M8: 1,392,457 km (0.1 R)
• M9: 1,777,821 km (0.052 R)
• M10: 2,212,553 km (0.075 R)
• M11: 2,279,722 km (0.06 R)
• M12: 2,381,897 km (0.109 R)
• M13: 2,679,896 km (0.114 R)
• M14: 3,102,061 km (0.082 R)
• M15: 3,350,095 km (0.059 R)
• M16: 3,447,333 km (0.036 R)
• M17: 3,804,872 km (0.079 R)
• M18: 4,279,247 km (0.106 R)
• M19: 4,598,639 km (0.063 R)
• M20: 4,663,564 km (0.118 R)
• M21: 4,750,480 km (0.04 R)
• M22: 5,103,681 km (0.109 R)
• M23: 5,351,565 km (0.066 R)
• M24: 5,442,520 km (0.112 R)
• M25: 5,672,602 km (0.116 R)
• M26: 6,000,071 km (0.064 R)
• M27: 6,094,767 km (0.104 R)
• M28: 6,919,949 km (0.039 R)
• M29: 7,044,265 km (0.07 R)
• M30: 7,396,268 km (0.117 R)
• M31: 7,523,427 km (0.096 R)
• M32: 7,625,602 km (0.08 R)
• M33: 7,754,106 km (0.094 R)
• M34: 7,831,598 km (0.097 R)
• M35: 8,013,210 km (0.101 R)
• M36: 8,248,827 km (0.114 R)
• M37: 8,354,293 km (0.1 R)
• M38: 8,539,944 km (0.027 R)
• M39: 8,700,163 km (0.092 R)
• M40: 9,023,594 km (0.067 R)
• M41: 9,186,805 km (0.1 R)
• M42: 9,378,440 km (0.097 R)
• M43: 9,461,018 km (0.089 R)
• M44: 9,961,423 km (0.062 R)
• M45: 10,328,237 km (0.091 R)
• M46: 11,720,694 km (0.091 R)
• M47: 11,988,325 km (0.086 R)
• M48: 12,167,842 km (0.099 R)
• M49: 12,499,351 km (0.068 R)
• M50: 12,956,223 km (0.106 R)
• M51: 13,048,225 km (0.112 R)
• M52: 13,356,547 km (0.056 R)
• M53: 13,729,793 km (0.097 R)
• M54: 13,855,007 km (0.081 R)
• M55: 13,980,519 km (0.051 R)
• M56: 14,169,611 km (0.114 R)
• M57: 14,837,865 km (0.11 R)
• M58: 14,934,206 km (0.082 R)
• M59: 14,998,533 km (0.072 R)
• M60: 15,256,739 km (0.095 R)
• M61: 16,238,250 km (0.042 R)
• M62: 16,304,373 km (0.109 R)
• M63: 17,919,132 km (0.069 R)
• M64: 19,163,338 km (0.117 R)
• M65: 19,233,200 km (0.091 R)
• M66: 19,689,922 km (0.103 R)
• M67: 20,435,219 km (0.116 R)
• M68: 20,649,892 km (0.116 R)
• M69: 20,973,173 km (0.114 R)
• M70: 21,624,971 km (0.113 R)
• M71: 22,136,446 km (0.04 R)
• M72: 23,470,111 km (0.094 R)
• M73: 23,958,099 km (0.032 R)
• M74: 24,449,378 km (0.08 R)
• M75: 24,563,222 km (0.097 R)
• M76: 25,904,666 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.6

Radius: 11

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.28 AU - 8.2 AU

Year: 6592 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 34,970,507 km

• M1: 143,464 km (0.089 R)
• M2: 255,064 km (0.12 R)
• M3: 447,148 km (0.114 R)
• M4: 721,660 km (0.098 R)
• M5: 1,537,417 km (0.112 R)
• M6: 1,627,026 km (0.11 R)
• M7: 1,739,225 km (0.069 R)
• M8: 2,691,714 km (0.12 R)
• M9: 2,936,457 km (0.079 R)
• M10: 3,227,125 km (0.029 R)
• M11: 3,500,590 km (0.115 R)
• M12: 3,673,825 km (0.075 R)
• M13: 3,836,138 km (0.117 R)
• M14: 4,538,351 km (0.113 R)
• M15: 4,830,515 km (0.089 R)
• M16: 5,173,992 km (0.067 R)
• M17: 5,264,947 km (0.06 R)
• M18: 6,300,314 km (0.059 R)
• M19: 6,577,070 km (0.114 R)
• M20: 7,517,143 km (0.063 R)
• M21: 7,967,732 km (0.089 R)
• M22: 8,373,890 km (0.039 R)
• M23: 8,750,578 km (0.082 R)
• M24: 9,004,745 km (0.094 R)
• M25: 9,688,407 km (0.107 R)
• M26: 10,523,163 km (0.111 R)
• M27: 12,099,177 km (0.03 R)
• M28: 12,179,959 km (0.119 R)
• M29: 12,260,892 km (0.108 R)
• M30: 12,362,319 km (0.077 R)
• M31: 12,750,077 km (0.097 R)
• M32: 12,997,213 km (0.089 R)
• M33: 13,225,050 km (0.085 R)
• M34: 14,128,472 km (0.109 R)
• M35: 14,277,471 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.2

Radius: 14.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.29 AU - 8.69 AU

Year: 6962 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,970,507 km

• M1: 242,199 km (0.101 R)
• M2: 507,137 km (0.115 R)
• M3: 644,019 km (0.099 R)
• M4: 1,073,963 km (0.09 R)
• M5: 1,277,267 km (0.075 R)
• M6: 1,743,414 km (0.052 R)
• M7: 1,924,277 km (0.107 R)
• M8: 2,261,471 km (0.074 R)
• M9: 2,756,490 km (0.096 R)
• M10: 3,040,876 km (0.082 R)
• M11: 3,186,883 km (0.073 R)
• M12: 3,485,780 km (0.119 R)
• M13: 3,664,549 km (0.096 R)
• M14: 4,219,109 km (0.062 R)
• M15: 4,715,774 km (0.102 R)
• M16: 4,999,860 km (0.112 R)
• M17: 5,172,945 km (0.118 R)
• M18: 5,584,937 km (0.034 R)
• M19: 5,946,665 km (0.116 R)
• M20: 6,284,906 km (0.066 R)
• M21: 6,948,372 km (0.095 R)
• M22: 7,077,326 km (0.092 R)
• M23: 7,207,027 km (0.102 R)
• M24: 7,403,150 km (0.077 R)
• M25: 7,800,781 km (0.106 R)
• M26: 7,934,821 km (0.046 R)
• M27: 8,686,251 km (0.093 R)
• M28: 8,790,520 km (0.077 R)
• M29: 9,211,638 km (0.11 R)
• M30: 9,819,604 km (0.089 R)
• M31: 10,551,736 km (0.104 R)
• M32: 10,812,037 km (0.077 R)
• M33: 10,961,784 km (0.085 R)
• M34: 11,074,581 km (0.116 R)
• M35: 11,225,525 km (0.109 R)
• M36: 11,605,952 km (0.077 R)
• M37: 11,990,718 km (0.053 R)
• M38: 12,106,956 km (0.056 R)
• M39: 12,223,642 km (0.048 R)
• M40: 12,851,953 km (0.098 R)
• M41: 13,090,262 km (0.095 R)
• M42: 13,370,310 km (0.067 R)
• M43: 13,531,127 km (0.105 R)
• M44: 13,652,152 km (0.108 R)
• M45: 13,895,398 km (0.111 R)
• M46: 15,007,808 km (0.051 R)
• M47: 15,977,950 km (0.074 R)
• M48: 16,707,988 km (0.09 R)
• M49: 17,055,354 km (0.058 R)
• M50: 18,022,953 km (0.061 R)
• M51: 18,827,790 km (0.093 R)
• M52: 19,053,533 km (0.043 R)
• M53: 19,280,174 km (0.104 R)
• M54: 20,287,715 km (0.083 R)
• M55: 20,519,143 km (0.05 R)
• M56: 20,797,994 km (0.113 R)
• M57: 20,984,542 km (0.117 R)
• M58: 21,925,962 km (0.111 R)
• M59: 22,353,961 km (0.111 R)
• M60: 22,640,890 km (0.032 R)
• M61: 23,025,506 km (0.105 R)
• M62: 23,218,487 km (0.081 R)
• M63: 24,339,125 km (0.097 R)
• M64: 25,827,175 km (0.031 R)
• M65: 26,835,464 km (0.092 R)
• M66: 27,140,494 km (0.12 R)
• M67: 28,217,300 km (0.118 R)
• M68: 30,465,158 km (0.112 R)
• M69: 30,730,395 km (0.108 R)
• M70: 31,049,487 km (0.046 R)
• M71: 31,156,150 km (0.103 R)
• M72: 31,691,112 km (0.109 R)
• M73: 31,959,790 km (0.092 R)
• M74: 33,041,981 km (0.108 R)
• M75: 34,356,348 km (0.047 R)
• M76: 34,632,356 km (0.115 R)
• M77: 34,909,112 km (0.1 R)
• M78: 35,409,068 km (0.106 R)
• M79: 36,359,912 km (0.054 R)
• M80: 36,923,148 km (0.072 R)
• M81: 37,375,831 km (0.11 R)
• M82: 37,659,768 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.1

Radius: 5.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.43 AU - 16.07 AU

Year: 19208 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,970,507 km

• M1: 263,292 km (0.056 R)
• M2: 453,730 km (0.05 R)
• M3: 794,813 km (0.063 R)
• M4: 1,101,788 km (0.066 R)
• M5: 1,234,182 km (0.077 R)
• M6: 1,496,428 km (0.112 R)
• M7: 1,680,732 km (0.105 R)
• M8: 1,814,173 km (0.097 R)
• M9: 1,872,367 km (0.117 R)
• M10: 2,152,414 km (0.087 R)
• M11: 2,640,851 km (0.047 R)
• M12: 3,422,650 km (0.027 R)
• M13: 3,764,182 km (0.087 R)
• M14: 3,863,664 km (0.069 R)
• M15: 3,913,779 km (0.078 R)
• M16: 4,296,600 km (0.098 R)
• M17: 4,798,352 km (0.103 R)
• M18: 5,207,651 km (0.09 R)
• M19: 5,885,479 km (0.03 R)
• M20: 6,088,484 km (0.112 R)
• M21: 6,590,684 km (0.101 R)
• M22: 6,680,742 km (0.097 R)
• M23: 6,771,248 km (0.12 R)
• M24: 7,045,013 km (0.081 R)
• M25: 7,260,433 km (0.109 R)
• M26: 7,666,292 km (0.076 R)
• M27: 7,919,711 km (0.087 R)
• M28: 8,630,750 km (0.087 R)
• M29: 9,127,116 km (0.055 R)
• M30: 9,361,984 km (0.087 R)
• M31: 9,974,887 km (0.119 R)
• M32: 10,043,851 km (0.11 R)
• M33: 10,182,080 km (0.12 R)
• M34: 10,460,631 km (0.106 R)
• M35: 10,530,643 km (0.097 R)
• M36: 11,096,272 km (0.083 R)
• M37: 12,664,956 km (0.103 R)
• M38: 13,266,190 km (0.109 R)
• M39: 13,418,031 km (0.094 R)
• M40: 13,684,914 km (0.067 R)
• M41: 13,723,211 km (0.112 R)
• M42: 13,838,252 km (0.037 R)
• M43: 14,301,706 km (0.077 R)
• M44: 14,574,423 km (0.064 R)
• M45: 14,770,247 km (0.118 R)
• M46: 15,124,943 km (0.101 R)
• M47: 15,602,160 km (0.116 R)
• M48: 15,722,287 km (0.043 R)
• M49: 15,802,472 km (0.086 R)
• M50: 16,327,411 km (0.082 R)
• M51: 16,530,714 km (0.115 R)
• M52: 17,187,150 km (0.092 R)
• M53: 17,311,166 km (0.104 R)
• M54: 17,935,887 km (0.051 R)
• M55: 18,398,593 km (0.095 R)
• M56: 19,335,824 km (0.047 R)
• M57: 19,853,582 km (0.113 R)
• M58: 19,940,349 km (0.11 R)
• M59: 20,463,343 km (0.081 R)
• M60: 20,682,654 km (0.094 R)
• M61: 20,858,581 km (0.105 R)
• M62: 21,612,105 km (0.081 R)
• M63: 22,239,219 km (0.096 R)
• M64: 22,329,427 km (0.045 R)
• M65: 23,741,182 km (0.058 R)
• M66: 23,971,563 km (0.112 R)
• M67: 24,807,067 km (0.107 R)
• M68: 24,947,240 km (0.075 R)
• M69: 25,228,484 km (0.119 R)
• M70: 25,322,432 km (0.065 R)
• M71: 25,416,529 km (0.086 R)
• M72: 26,030,777 km (0.04 R)
• M73: 26,173,344 km (0.11 R)
• M74: 26,268,339 km (0.115 R)
• M75: 26,841,448 km (0.06 R)
• M76: 27,033,532 km (0.087 R)
• M77: 28,048,703 km (0.045 R)
• M78: 29,421,712 km (0.05 R)
• M79: 29,619,630 km (0.046 R)
• M80: 30,315,859 km (0.068 R)
• M81: 30,565,687 km (0.069 R)
• M82: 30,766,148 km (0.093 R)
• M83: 31,319,661 km (0.032 R)
• M84: 32,692,221 km (0.066 R)
• M85: 33,154,030 km (0.057 R)
• M86: 33,721,454 km (0.049 R)
• M87: 34,032,319 km (0.103 R)
• M88: 34,656,890 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 17,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit