🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.54 AU - 0.6 AU

Year: 153 Days

Day: 30.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.82 AU - 1.02 AU

Year: 313 Days

Day: 26.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.04 AU - 1.28 AU

Year: 443 Days

Day: 36.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,403,104 km

• M1: 97,987 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.24 AU - 1.98 AU

Year: 725 Days

Day: 34.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.44 AU - 2.44 AU

Year: 1352 Days

Day: 42 Hours

Environment

Temp: -78 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.44 AU - 2.74 AU

Year: 1479 Days

Day: 29 Hours

Environment

Temp: -89 °C

Axial Tilt: 54 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,403,104 km

• M1: 616,792 km (0.032 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.94 AU - 4 AU

Year: 2293 Days

Day: 38.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 11

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.7 AU - 6.8 AU

Year: 4891 Days

Day: 12.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,403,104 km

• M1: 143,913 km (0.112 R)
• M2: 328,367 km (0.075 R)
• M3: 441,015 km (0.03 R)
• M4: 559,346 km (0.111 R)
• M5: 844,181 km (0.111 R)
• M6: 1,132,157 km (0.081 R)
• M7: 1,317,209 km (0.116 R)
• M8: 1,717,533 km (0.047 R)
• M9: 1,848,282 km (0.081 R)
• M10: 2,033,633 km (0.059 R)
• M11: 2,172,311 km (0.064 R)
• M12: 2,893,821 km (0.12 R)
• M13: 3,250,612 km (0.065 R)
• M14: 3,454,963 km (0.111 R)
• M15: 3,684,596 km (0.109 R)
• M16: 3,833,445 km (0.112 R)
• M17: 4,203,401 km (0.074 R)
• M18: 4,336,693 km (0.116 R)
• M19: 4,539,398 km (0.102 R)
• M20: 5,142,427 km (0.071 R)
• M21: 5,261,208 km (0.112 R)
• M22: 5,574,765 km (0.117 R)
• M23: 5,696,986 km (0.081 R)
• M24: 6,119,151 km (0.111 R)
• M25: 6,372,271 km (0.118 R)
• M26: 6,474,446 km (0.112 R)
• M27: 6,551,489 km (0.047 R)
• M28: 6,706,473 km (0.112 R)
• M29: 6,915,012 km (0.072 R)
• M30: 7,770,562 km (0.109 R)
• M31: 7,852,542 km (0.107 R)
• M32: 8,017,249 km (0.1 R)
• M33: 8,155,478 km (0.116 R)
• M34: 8,322,279 km (0.102 R)
• M35: 8,716,021 km (0.086 R)
• M36: 8,886,712 km (0.076 R)
• M37: 9,029,727 km (0.12 R)
• M38: 9,231,236 km (0.064 R)
• M39: 9,580,248 km (0.12 R)
• M40: 9,933,747 km (0.055 R)
• M41: 10,321,355 km (0.061 R)
• M42: 11,327,700 km (0.063 R)
• M43: 12,333,297 km (0.059 R)
• M44: 12,492,918 km (0.08 R)
• M45: 13,301,794 km (0.06 R)
• M46: 13,432,842 km (0.115 R)
• M47: 13,828,378 km (0.079 R)
• M48: 15,106,243 km (0.081 R)
• M49: 15,277,084 km (0.073 R)
• M50: 15,863,209 km (0.054 R)
• M51: 16,421,508 km (0.119 R)
• M52: 16,809,116 km (0.089 R)
• M53: 17,845,380 km (0.109 R)
• M54: 18,718,583 km (0.038 R)
• M55: 19,086,444 km (0.075 R)
• M56: 20,544,276 km (0.095 R)
• M57: 21,229,135 km (0.074 R)
• M58: 21,305,579 km (0.078 R)
• M59: 21,420,620 km (0.119 R)
• M60: 22,076,307 km (0.065 R)
• M61: 22,231,590 km (0.114 R)
• M62: 22,309,231 km (0.082 R)
• M63: 22,621,292 km (0.111 R)
• M64: 22,934,550 km (0.072 R)
• M65: 23,565,704 km (0.107 R)
• M66: 23,764,071 km (0.117 R)
• M67: 25,330,360 km (0.112 R)
• M68: 26,310,825 km (0.056 R)
• M69: 26,640,389 km (0.038 R)
• M70: 27,095,765 km (0.116 R)
• M71: 27,553,833 km (0.118 R)
• M72: 27,804,709 km (0.101 R)
• M73: 27,888,484 km (0.077 R)
• M74: 28,056,333 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 13.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.25 AU - 11.81 AU

Year: 12996 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,403,104 km

• M1: 180,714 km (0.078 R)
• M2: 264,788 km (0.079 R)
• M3: 358,137 km (0.078 R)
• M4: 448,644 km (0.084 R)
• M5: 610,210 km (0.102 R)
• M6: 953,537 km (0.062 R)
• M7: 1,060,799 km (0.064 R)
• M8: 1,188,705 km (0.093 R)
• M9: 1,461,272 km (0.051 R)
• M10: 1,586,934 km (0.056 R)
• M11: 1,773,184 km (0.099 R)
• M12: 2,208,962 km (0.068 R)
• M13: 2,634,119 km (0.119 R)
• M14: 3,039,081 km (0.056 R)
• M15: 3,201,993 km (0.063 R)
• M16: 3,464,088 km (0.088 R)
• M17: 3,708,382 km (0.105 R)
• M18: 4,034,655 km (0.12 R)
• M19: 4,581,584 km (0.116 R)
• M20: 4,823,185 km (0.048 R)
• M21: 4,986,695 km (0.108 R)
• M22: 5,152,001 km (0.031 R)
• M23: 5,235,327 km (0.11 R)
• M24: 5,347,226 km (0.053 R)
• M25: 5,516,571 km (0.09 R)
• M26: 5,745,157 km (0.088 R)
• M27: 6,241,223 km (0.11 R)
• M28: 6,751,202 km (0.118 R)
• M29: 7,431,274 km (0.09 R)
• M30: 7,588,950 km (0.12 R)
• M31: 7,779,538 km (0.103 R)
• M32: 8,100,874 km (0.075 R)
• M33: 8,459,311 km (0.092 R)
• M34: 8,590,957 km (0.115 R)
• M35: 8,923,214 km (0.103 R)
• M36: 10,824,752 km (0.09 R)
• M37: 11,003,821 km (0.106 R)
• M38: 11,256,043 km (0.089 R)
• M39: 11,839,774 km (0.106 R)
• M40: 12,135,230 km (0.118 R)
• M41: 12,998,709 km (0.111 R)
• M42: 13,341,886 km (0.115 R)
• M43: 14,037,367 km (0.052 R)
• M44: 14,468,358 km (0.044 R)
• M45: 15,343,057 km (0.11 R)
• M46: 17,102,178 km (0.089 R)
• M47: 17,227,242 km (0.06 R)
• M48: 17,478,417 km (0.112 R)
• M49: 17,604,378 km (0.074 R)
• M50: 17,688,602 km (0.104 R)
• M51: 18,452,299 km (0.102 R)
• M52: 19,053,682 km (0.086 R)
• M53: 19,356,917 km (0.096 R)
• M54: 19,530,900 km (0.082 R)
• M55: 20,408,441 km (0.102 R)
• M56: 21,075,049 km (0.112 R)
• M57: 21,209,238 km (0.088 R)
• M58: 21,343,727 km (0.073 R)
• M59: 21,568,423 km (0.069 R)
• M60: 22,156,492 km (0.057 R)
• M61: 22,887,577 km (0.057 R)
• M62: 23,071,582 km (0.067 R)
• M63: 23,626,441 km (0.12 R)
• M64: 23,765,866 km (0.115 R)
• M65: 23,859,065 km (0.093 R)
• M66: 24,092,288 km (0.1 R)
• M67: 24,796,745 km (0.075 R)
• M68: 25,794,263 km (0.09 R)
• M69: 26,274,024 km (0.083 R)
• M70: 27,339,609 km (0.119 R)
• M71: 28,074,284 km (0.063 R)
• M72: 28,172,720 km (0.103 R)
• M73: 30,266,641 km (0.1 R)
• M74: 31,026,449 km (0.093 R)
• M75: 32,255,395 km (0.108 R)
• M76: 32,358,618 km (0.087 R)
• M77: 33,187,540 km (0.099 R)
• M78: 33,343,869 km (0.117 R)
• M79: 34,602,436 km (0.113 R)
• M80: 34,866,626 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.7

Radius: 7.1

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.33 AU - 17.71 AU

Year: 19629 Days

Day: 15.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,403,104 km

• M1: 269,875 km (0.106 R)
• M2: 910,153 km (0.108 R)
• M3: 1,210,546 km (0.112 R)
• M4: 1,371,962 km (0.059 R)
• M5: 1,959,732 km (0.05 R)
• M6: 2,346,293 km (0.059 R)
• M7: 2,514,291 km (0.115 R)
• M8: 2,897,860 km (0.094 R)
• M9: 3,188,379 km (0.097 R)
• M10: 3,875,931 km (0.114 R)
• M11: 4,359,132 km (0.032 R)
• M12: 4,989,687 km (0.112 R)
• M13: 5,470,196 km (0.103 R)
• M14: 5,514,626 km (0.06 R)
• M15: 6,381,247 km (0.109 R)
• M16: 8,289,068 km (0.098 R)
• M17: 8,856,792 km (0.069 R)
• M18: 9,119,037 km (0.106 R)
• M19: 9,597,601 km (0.111 R)
• M20: 9,705,012 km (0.103 R)
• M21: 10,248,352 km (0.091 R)
• M22: 10,523,612 km (0.038 R)
• M23: 10,745,615 km (0.109 R)
• M24: 11,421,049 km (0.12 R)
• M25: 11,706,482 km (0.099 R)
• M26: 11,994,308 km (0.102 R)
• M27: 13,168,652 km (0.106 R)
• M28: 13,348,020 km (0.114 R)
• M29: 14,625,735 km (0.095 R)
• M30: 15,688,478 km (0.074 R)
• M31: 15,942,047 km (0.11 R)
• M32: 17,361,282 km (0.039 R)
• M33: 17,887,417 km (0.098 R)
• M34: 17,953,540 km (0.047 R)
• M35: 21,082,080 km (0.116 R)
• M36: 23,211,306 km (0.082 R)
• M37: 24,081,966 km (0.082 R)
• M38: 24,301,277 km (0.11 R)
• M39: 25,631,202 km (0.1 R)
• M40: 26,004,897 km (0.056 R)
• M41: 27,060,460 km (0.065 R)
• M42: 27,136,455 km (0.061 R)
• M43: 27,288,596 km (0.116 R)
• M44: 28,284,170 km (0.08 R)
• M45: 30,310,623 km (0.115 R)
• M46: 30,389,461 km (0.112 R)
• M47: 30,547,436 km (0.119 R)
• M48: 30,864,135 km (0.075 R)
• M49: 31,341,352 km (0.073 R)
• M50: 32,061,666 km (0.05 R)
• M51: 32,302,967 km (0.109 R)
• M52: 32,949,380 km (0.065 R)
• M53: 33,845,172 km (0.058 R)
• M54: 34,337,199 km (0.048 R)
• M55: 34,831,471 km (0.1 R)
• M56: 35,245,258 km (0.057 R)
• M57: 35,494,339 km (0.113 R)
• M58: 35,577,515 km (0.071 R)
• M59: 38,442,763 km (0.043 R)
• M60: 38,699,174 km (0.087 R)
• M61: 38,870,314 km (0.116 R)
• M62: 39,471,548 km (0.092 R)
• M63: 39,730,203 km (0.098 R)
• M64: 40,596,374 km (0.082 R)
• M65: 40,770,356 km (0.05 R)
• M66: 42,171,041 km (0.101 R)
• M67: 42,966,004 km (0.062 R)
• M68: 44,749,959 km (0.091 R)
• M69: 46,013,014 km (0.044 R)
• M70: 46,285,132 km (0.105 R)
• M71: 46,740,060 km (0.053 R)
• M72: 47,013,674 km (0.067 R)
• M73: 47,745,956 km (0.08 R)
• M74: 49,778,991 km (0.057 R)
• M75: 51,275,269 km (0.115 R)
• M76: 51,369,216 km (0.114 R)
• M77: 52,501,822 km (0.105 R)
• M78: 53,928,985 km (0.091 R)
• M79: 54,983,800 km (0.035 R)
• M80: 55,079,991 km (0.093 R)
• M81: 55,369,014 km (0.1 R)
• M82: 56,239,076 km (0.087 R)
• M83: 57,113,625 km (0.047 R)
• M84: 58,876,187 km (0.066 R)
• M85: 60,160,335 km (0.094 R)
• M86: 60,259,369 km (0.114 R)
• M87: 61,653,322 km (0.095 R)
• M88: 63,158,575 km (0.115 R)
• M89: 64,472,793 km (0.054 R)
• M90: 64,675,797 km (0.109 R)
• M91: 65,591,934 km (0.082 R)
• M92: 66,922,757 km (0.077 R)
• M93: 68,055,811 km (0.117 R)
• M94: 68,365,928 km (0.06 R)
• M95: 68,572,971 km (0.113 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 17,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit