🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.73 AU - 1.07 AU

Year: 299 Days

Day: 12.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.23 AU - 4.29 AU

Year: 3076 Days

Day: 41.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.36 AU - 5 AU

Year: 3542 Days

Day: 38 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.8

Radius: 11

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.16 AU - 11.64 AU

Year: 11733 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,511,878 km

• M1: 241,451 km (0.068 R)
• M2: 312,211 km (0.062 R)
• M3: 419,622 km (0.07 R)
• M4: 680,222 km (0.083 R)
• M5: 813,064 km (0.099 R)
• M6: 1,048,382 km (0.105 R)
• M7: 1,224,608 km (0.1 R)
• M8: 1,326,784 km (0.113 R)
• M9: 1,562,251 km (0.107 R)
• M10: 1,696,589 km (0.032 R)
• M11: 2,172,311 km (0.078 R)
• M12: 2,323,105 km (0.11 R)
• M13: 2,555,730 km (0.096 R)
• M14: 3,861,121 km (0.068 R)
• M15: 4,168,844 km (0.103 R)
• M16: 4,294,057 km (0.107 R)
• M17: 5,719,426 km (0.065 R)
• M18: 6,105,987 km (0.077 R)
• M19: 6,501,075 km (0.025 R)
• M20: 6,573,779 km (0.093 R)
• M21: 6,904,540 km (0.1 R)
• M22: 7,053,240 km (0.085 R)
• M23: 7,202,988 km (0.088 R)
• M24: 10,075,267 km (0.114 R)
• M25: 11,365,100 km (0.025 R)
• M26: 12,934,681 km (0.099 R)
• M27: 13,488,342 km (0.036 R)
• M28: 14,380,843 km (0.04 R)
• M29: 14,714,596 km (0.051 R)
• M30: 14,906,381 km (0.037 R)
• M31: 15,050,743 km (0.079 R)
• M32: 15,147,233 km (0.11 R)
• M33: 16,719,656 km (0.081 R)
• M34: 17,171,292 km (0.087 R)
• M35: 17,779,557 km (0.108 R)
• M36: 17,932,746 km (0.109 R)
• M37: 18,137,695 km (0.04 R)
• M38: 20,282,779 km (0.099 R)
• M39: 20,925,750 km (0.115 R)
• M40: 21,521,000 km (0.078 R)
• M41: 21,902,774 km (0.1 R)
• M42: 23,732,206 km (0.118 R)
• M43: 24,239,493 km (0.098 R)
• M44: 25,035,952 km (0.093 R)
• M45: 25,150,394 km (0.065 R)
• M46: 25,265,136 km (0.099 R)
• M47: 26,888,422 km (0.074 R)
• M48: 30,723,812 km (0.109 R)
• M49: 32,205,729 km (0.066 R)
• M50: 32,392,577 km (0.088 R)
• M51: 32,830,001 km (0.096 R)
• M52: 33,080,876 km (0.103 R)
• M53: 33,773,963 km (0.071 R)
• M54: 34,027,232 km (0.105 R)
• M55: 35,174,499 km (0.106 R)
• M56: 36,140,302 km (0.114 R)
• M57: 36,269,705 km (0.063 R)
• M58: 38,427,654 km (0.064 R)
• M59: 39,488,752 km (0.105 R)
• M60: 40,963,487 km (0.104 R)
• M61: 42,183,458 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 9.5

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.84 AU - 14.76 AU

Year: 15092 Days

Day: 11.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,511,878 km

• M1: 128,355 km (0.093 R)
• M2: 281,992 km (0.117 R)
• M3: 380,427 km (0.093 R)
• M4: 459,565 km (0.092 R)
• M5: 600,037 km (0.066 R)
• M6: 860,038 km (0.099 R)
• M7: 1,507,348 km (0.1 R)
• M8: 2,431,713 km (0.078 R)
• M9: 2,621,852 km (0.082 R)
• M10: 2,686,329 km (0.09 R)
• M11: 3,186,883 km (0.082 R)
• M12: 3,325,261 km (0.083 R)
• M13: 3,935,920 km (0.12 R)
• M14: 4,387,706 km (0.086 R)
• M15: 5,797,965 km (0.12 R)
• M16: 6,010,094 km (0.114 R)
• M17: 6,398,451 km (0.087 R)
• M18: 6,706,323 km (0.042 R)
• M19: 7,336,280 km (0.091 R)
• M20: 7,612,138 km (0.109 R)
• M21: 8,126,755 km (0.06 R)
• M22: 8,652,591 km (0.115 R)
• M23: 8,846,470 km (0.113 R)
• M24: 9,041,845 km (0.105 R)
• M25: 9,288,233 km (0.032 R)
• M26: 10,091,124 km (0.06 R)
• M27: 10,707,916 km (0.073 R)
• M28: 10,811,887 km (0.097 R)
• M29: 11,870,292 km (0.109 R)
• M30: 11,977,853 km (0.095 R)
• M31: 12,302,779 km (0.042 R)
• M32: 12,521,043 km (0.12 R)
• M33: 13,970,646 km (0.082 R)
• M34: 16,242,738 km (0.095 R)
• M35: 17,085,872 km (0.094 R)
• M36: 17,696,979 km (0.051 R)
• M37: 17,758,464 km (0.111 R)
• M38: 18,129,018 km (0.094 R)
• M39: 19,572,787 km (0.027 R)
• M40: 19,955,458 km (0.063 R)
• M41: 20,276,346 km (0.087 R)
• M42: 20,340,673 km (0.042 R)
• M43: 20,598,879 km (0.03 R)
• M44: 20,663,505 km (0.116 R)
• M45: 21,708,147 km (0.114 R)
• M46: 22,502,811 km (0.038 R)
• M47: 23,105,092 km (0.092 R)
• M48: 23,307,049 km (0.107 R)
• M49: 23,374,368 km (0.098 R)
• M50: 24,052,495 km (0.088 R)
• M51: 25,775,564 km (0.101 R)
• M52: 26,475,981 km (0.095 R)
• M53: 27,609,484 km (0.059 R)
• M54: 30,512,131 km (0.116 R)
• M55: 30,585,883 km (0.11 R)
• M56: 30,881,638 km (0.114 R)
• M57: 31,104,240 km (0.069 R)
• M58: 31,401,640 km (0.102 R)
• M59: 32,074,382 km (0.079 R)
• M60: 32,224,578 km (0.11 R)
• M61: 33,054,547 km (0.026 R)
• M62: 37,151,135 km (0.081 R)
• M63: 37,783,186 km (0.08 R)
• M64: 39,379,096 km (0.096 R)
• M65: 39,539,914 km (0.079 R)
• M66: 39,862,148 km (0.099 R)
• M67: 40,428,077 km (0.1 R)
• M68: 40,915,466 km (0.066 R)
• M69: 40,996,848 km (0.117 R)
• M70: 42,389,005 km (0.065 R)
• M71: 44,296,977 km (0.093 R)
• M72: 45,051,249 km (0.091 R)
• M73: 45,219,397 km (0.102 R)
• M74: 46,572,360 km (0.085 R)
• M75: 46,997,966 km (0.037 R)
• M76: 47,168,508 km (0.079 R)
• M77: 49,317,930 km (0.088 R)
• M78: 50,448,292 km (0.115 R)
• M79: 50,972,931 km (0.09 R)
• M80: 51,411,403 km (0.118 R)
• M81: 53,801,079 km (0.102 R)
• M82: 54,784,984 km (0.082 R)
• M83: 57,043,164 km (0.106 R)
• M84: 59,239,410 km (0.078 R)
• M85: 59,515,867 km (0.082 R)
• M86: 59,792,773 km (0.089 R)
• M87: 59,977,676 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.2

Radius: 5.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.63 AU - 23.31 AU

Year: 30056 Days

Day: 22.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,511,878 km

• M1: 609,611 km (0.105 R)
• M2: 1,329,027 km (0.075 R)
• M3: 1,900,491 km (0.096 R)
• M4: 2,017,178 km (0.093 R)
• M5: 2,831,588 km (0.089 R)
• M6: 2,965,179 km (0.068 R)
• M7: 3,555,493 km (0.102 R)
• M8: 3,808,911 km (0.105 R)
• M9: 4,143,412 km (0.03 R)
• M10: 4,371,699 km (0.073 R)
• M11: 4,526,233 km (0.08 R)
• M12: 5,490,242 km (0.057 R)
• M13: 5,867,677 km (0.101 R)
• M14: 5,910,163 km (0.065 R)
• M15: 6,081,004 km (0.099 R)
• M16: 6,515,286 km (0.095 R)
• M17: 7,737,052 km (0.117 R)
• M18: 8,929,646 km (0.063 R)
• M19: 9,027,633 km (0.064 R)
• M20: 10,901,496 km (0.077 R)
• M21: 11,908,888 km (0.092 R)
• M22: 12,016,599 km (0.081 R)
• M23: 13,001,102 km (0.1 R)
• M24: 15,514,197 km (0.065 R)
• M25: 18,545,050 km (0.118 R)
• M26: 18,607,432 km (0.03 R)
• M27: 18,669,964 km (0.118 R)
• M28: 19,743,478 km (0.096 R)
• M29: 20,448,533 km (0.1 R)
• M30: 22,015,571 km (0.117 R)
• M31: 22,613,065 km (0.114 R)
• M32: 23,350,732 km (0.086 R)
• M33: 23,688,524 km (0.056 R)
• M34: 25,540,695 km (0.107 R)
• M35: 26,238,419 km (0.066 R)
• M36: 27,581,359 km (0.082 R)
• M37: 27,866,942 km (0.085 R)
• M38: 29,164,105 km (0.11 R)
• M39: 32,793,499 km (0.09 R)
• M40: 36,093,628 km (0.063 R)
• M41: 36,719,097 km (0.114 R)
• M42: 37,980,955 km (0.098 R)
• M43: 38,856,701 km (0.104 R)
• M44: 39,900,146 km (0.113 R)
• M45: 40,709,021 km (0.048 R)
• M46: 42,260,950 km (0.068 R)
• M47: 42,425,358 km (0.06 R)
• M48: 42,507,786 km (0.066 R)
• M49: 44,248,657 km (0.09 R)
• M50: 45,506,475 km (0.032 R)
• M51: 45,843,819 km (0.108 R)
• M52: 47,628,671 km (0.103 R)
• M53: 48,056,970 km (0.095 R)
• M54: 50,217,612 km (0.099 R)
• M55: 54,364,465 km (0.062 R)
• M56: 55,081,188 km (0.111 R)
• M57: 58,619,776 km (0.086 R)
• M58: 59,815,512 km (0.057 R)
• M59: 61,484,426 km (0.078 R)
• M60: 61,577,625 km (0.086 R)
• M61: 61,764,174 km (0.115 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 11,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit