🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.95 AU - 1.33 AU

Year: 461 Days

Day: 28.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.58 AU - 1.92 AU

Year: 877 Days

Day: 21.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,672,561 km

• M1: 700,417 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390

Radius: 11.1

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.72 AU - 5.38 AU

Year: 4298 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 81,672,561 km

• M1: 146,008 km (0.034 R)
• M2: 266,733 km (0.103 R)
• M3: 381,923 km (0.115 R)
• M4: 545,583 km (0.105 R)
• M5: 685,457 km (0.11 R)
• M6: 796,459 km (0.072 R)
• M7: 870,660 km (0.109 R)
• M8: 992,283 km (0.106 R)
• M9: 1,328,728 km (0.12 R)
• M10: 1,444,517 km (0.114 R)
• M11: 1,756,279 km (0.077 R)
• M12: 1,884,185 km (0.087 R)
• M13: 2,089,433 km (0.057 R)
• M14: 2,164,532 km (0.032 R)
• M15: 2,395,660 km (0.104 R)
• M16: 2,618,561 km (0.056 R)
• M17: 2,765,616 km (0.074 R)
• M18: 3,050,899 km (0.082 R)
• M19: 3,275,595 km (0.076 R)
• M20: 3,398,864 km (0.119 R)
• M21: 3,469,923 km (0.094 R)
• M22: 3,650,038 km (0.06 R)
• M23: 3,814,746 km (0.113 R)
• M24: 3,907,347 km (0.031 R)
• M25: 4,576,797 km (0.08 R)
• M26: 4,794,612 km (0.116 R)
• M27: 5,322,991 km (0.08 R)
• M28: 5,447,457 km (0.087 R)
• M29: 5,531,082 km (0.095 R)
• M30: 5,742,015 km (0.084 R)
• M31: 6,106,735 km (0.064 R)
• M32: 6,215,492 km (0.084 R)
• M33: 6,567,795 km (0.117 R)
• M34: 6,813,734 km (0.114 R)
• M35: 7,314,887 km (0.029 R)
• M36: 7,663,450 km (0.065 R)
• M37: 7,898,768 km (0.068 R)
• M38: 8,064,971 km (0.046 R)
• M39: 8,232,371 km (0.039 R)
• M40: 8,815,055 km (0.091 R)
• M41: 9,739,420 km (0.091 R)
• M42: 10,020,215 km (0.042 R)
• M43: 10,459,285 km (0.118 R)
• M44: 10,746,812 km (0.054 R)
• M45: 11,116,618 km (0.09 R)
• M46: 11,922,950 km (0.097 R)
• M47: 13,224,003 km (0.074 R)
• M48: 13,535,017 km (0.118 R)
• M49: 14,395,504 km (0.073 R)
• M50: 14,803,158 km (0.076 R)
• M51: 14,890,972 km (0.102 R)
• M52: 15,421,745 km (0.056 R)
• M53: 15,719,146 km (0.107 R)
• M54: 15,898,663 km (0.075 R)
• M55: 16,138,917 km (0.102 R)
• M56: 17,513,124 km (0.111 R)
• M57: 17,636,991 km (0.074 R)
• M58: 18,386,925 km (0.09 R)
• M59: 18,829,136 km (0.074 R)
• M60: 19,083,452 km (0.062 R)
• M61: 19,306,952 km (0.1 R)
• M62: 19,531,199 km (0.09 R)
• M63: 19,756,493 km (0.089 R)
• M64: 20,144,550 km (0.098 R)
• M65: 20,274,401 km (0.076 R)
• M66: 20,535,150 km (0.106 R)
• M67: 20,731,273 km (0.089 R)
• M68: 21,026,878 km (0.054 R)
• M69: 21,323,680 km (0.084 R)
• M70: 21,955,133 km (0.116 R)
• M71: 22,122,384 km (0.104 R)

Asteroid Belt

Center: 5.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.9

Radius: 12

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.08 AU - 6.86 AU

Year: 6233 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,672,561 km

• M1: 158,574 km (0.099 R)
• M2: 294,708 km (0.033 R)
• M3: 500,704 km (0.083 R)
• M4: 731,534 km (0.085 R)
• M5: 875,447 km (0.042 R)
• M6: 1,045,689 km (0.113 R)
• M7: 1,261,559 km (0.06 R)
• M8: 1,437,935 km (0.085 R)
• M9: 2,288,249 km (0.118 R)
• M10: 2,505,764 km (0.035 R)
• M11: 3,295,491 km (0.118 R)
• M12: 3,442,546 km (0.078 R)
• M13: 3,692,524 km (0.115 R)
• M14: 4,105,115 km (0.083 R)
• M15: 4,586,970 km (0.048 R)
• M16: 4,918,329 km (0.025 R)
• M17: 5,002,403 km (0.102 R)
• M18: 5,721,819 km (0.057 R)
• M19: 5,810,381 km (0.119 R)
• M20: 6,259,923 km (0.093 R)
• M21: 6,627,784 km (0.116 R)
• M22: 7,002,676 km (0.108 R)
• M23: 7,224,530 km (0.104 R)
• M24: 7,416,614 km (0.094 R)
• M25: 7,513,403 km (0.072 R)
• M26: 7,970,126 km (0.109 R)
• M27: 8,135,431 km (0.115 R)
• M28: 8,435,974 km (0.092 R)
• M29: 8,876,539 km (0.066 R)
• M30: 8,979,313 km (0.068 R)
• M31: 9,220,614 km (0.102 R)
• M32: 9,850,870 km (0.095 R)
• M33: 10,099,801 km (0.115 R)
• M34: 10,567,594 km (0.085 R)
• M35: 11,561,671 km (0.101 R)
• M36: 12,470,479 km (0.111 R)
• M37: 12,547,222 km (0.083 R)
• M38: 12,739,755 km (0.114 R)
• M39: 13,876,250 km (0.05 R)
• M40: 14,235,584 km (0.079 R)
• M41: 15,372,976 km (0.032 R)
• M42: 15,455,405 km (0.103 R)
• M43: 16,035,994 km (0.111 R)
• M44: 16,119,619 km (0.074 R)
• M45: 17,261,500 km (0.118 R)
• M46: 17,390,004 km (0.043 R)
• M47: 17,604,977 km (0.107 R)
• M48: 19,001,024 km (0.102 R)
• M49: 19,444,582 km (0.095 R)
• M50: 20,071,247 km (0.079 R)
• M51: 20,659,167 km (0.109 R)
• M52: 21,023,737 km (0.108 R)
• M53: 21,206,845 km (0.045 R)
• M54: 21,482,553 km (0.105 R)
• M55: 21,944,661 km (0.111 R)
• M56: 22,363,386 km (0.101 R)
• M57: 23,255,887 km (0.085 R)
• M58: 23,635,267 km (0.063 R)
• M59: 23,873,277 km (0.04 R)
• M60: 24,016,592 km (0.109 R)
• M61: 24,544,373 km (0.096 R)
• M62: 24,882,165 km (0.05 R)
• M63: 25,416,080 km (0.087 R)
• M64: 25,562,387 km (0.107 R)
• M65: 26,990,897 km (0.063 R)
• M66: 27,339,609 km (0.088 R)
• M67: 28,546,415 km (0.065 R)
• M68: 28,749,270 km (0.065 R)
• M69: 28,952,574 km (0.072 R)
• M70: 29,054,450 km (0.089 R)
• M71: 29,411,839 km (0.111 R)
• M72: 29,873,498 km (0.117 R)
• M73: 30,079,345 km (0.102 R)
• M74: 30,285,790 km (0.118 R)
• M75: 30,492,684 km (0.117 R)
• M76: 30,596,355 km (0.084 R)
• M77: 30,855,907 km (0.112 R)
• M78: 32,534,395 km (0.066 R)
• M79: 32,852,440 km (0.098 R)
• M80: 34,350,065 km (0.072 R)
• M81: 34,890,412 km (0.029 R)
• M82: 35,924,732 km (0.066 R)
• M83: 36,143,743 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.8

Radius: 4.7

Gravity: 40.78 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.98 AU - 16.6 AU

Year: 19395 Days

Day: 19.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,672,561 km

• M1: 128,205 km (0.072 R)
• M2: 239,357 km (0.106 R)
• M3: 811,718 km (0.099 R)
• M4: 970,890 km (0.083 R)
• M5: 1,288,038 km (0.113 R)
• M6: 1,349,074 km (0.066 R)
• M7: 1,537,717 km (0.09 R)
• M8: 2,045,452 km (0.083 R)
• M9: 2,080,906 km (0.058 R)
• M10: 2,410,620 km (0.081 R)
• M11: 2,717,146 km (0.067 R)
• M12: 3,241,337 km (0.054 R)
• M13: 3,366,550 km (0.103 R)
• M14: 3,493,559 km (0.109 R)
• M15: 4,287,924 km (0.107 R)
• M16: 4,471,780 km (0.108 R)
• M17: 4,611,354 km (0.102 R)
• M18: 5,379,988 km (0.091 R)
• M19: 5,829,530 km (0.117 R)
• M20: 7,032,297 km (0.098 R)
• M21: 7,968,630 km (0.085 R)
• M22: 8,251,519 km (0.113 R)
• M23: 8,308,516 km (0.083 R)
• M24: 9,119,636 km (0.087 R)
• M25: 10,260,170 km (0.036 R)
• M26: 10,816,076 km (0.065 R)
• M27: 11,763,928 km (0.075 R)
• M28: 12,085,862 km (0.078 R)
• M29: 12,215,414 km (0.112 R)
• M30: 12,280,340 km (0.054 R)
• M31: 12,936,177 km (0.115 R)
• M32: 14,213,294 km (0.094 R)
• M33: 15,389,582 km (0.087 R)
• M34: 15,954,015 km (0.079 R)
• M35: 16,024,924 km (0.047 R)
• M36: 16,740,899 km (0.117 R)
• M37: 16,957,667 km (0.119 R)
• M38: 17,394,044 km (0.119 R)
• M39: 17,834,161 km (0.105 R)
• M40: 18,203,817 km (0.094 R)
• M41: 18,426,718 km (0.065 R)
• M42: 18,575,867 km (0.109 R)
• M43: 18,950,460 km (0.045 R)
• M44: 19,176,353 km (0.117 R)
• M45: 19,251,900 km (0.056 R)
• M46: 19,783,271 km (0.119 R)
• M47: 20,165,793 km (0.06 R)
• M48: 21,406,109 km (0.09 R)
• M49: 21,956,479 km (0.1 R)
• M50: 22,511,488 km (0.103 R)
• M51: 24,041,126 km (0.111 R)
• M52: 24,204,187 km (0.112 R)
• M53: 25,604,124 km (0.067 R)
• M54: 26,692,299 km (0.104 R)
• M55: 28,654,126 km (0.08 R)
• M56: 30,221,612 km (0.113 R)
• M57: 31,906,084 km (0.076 R)
• M58: 31,995,544 km (0.117 R)
• M59: 32,354,429 km (0.102 R)
• M60: 32,804,868 km (0.027 R)
• M61: 33,711,880 km (0.119 R)
• M62: 33,985,644 km (0.109 R)
• M63: 34,903,427 km (0.064 R)
• M64: 36,015,388 km (0.1 R)
• M65: 36,388,635 km (0.058 R)
• M66: 36,482,134 km (0.095 R)
• M67: 38,084,177 km (0.078 R)
• M68: 42,335,449 km (0.1 R)
• M69: 43,025,544 km (0.094 R)
• M70: 44,017,827 km (0.056 R)
• M71: 44,117,609 km (0.102 R)
• M72: 46,024,982 km (0.047 R)
• M73: 46,126,110 km (0.053 R)
• M74: 48,472,552 km (0.093 R)
• M75: 48,575,476 km (0.088 R)
• M76: 48,884,695 km (0.051 R)
• M77: 51,066,879 km (0.096 R)
• M78: 51,276,316 km (0.104 R)
• M79: 52,117,056 km (0.096 R)
• M80: 52,327,989 km (0.08 R)
• M81: 53,386,693 km (0.09 R)
• M82: 54,345,615 km (0.106 R)
• M83: 54,773,764 km (0.091 R)
• M84: 56,388,673 km (0.116 R)
• M85: 57,039,125 km (0.114 R)
• M86: 59,885,972 km (0.106 R)
• M87: 63,677,979 km (0.115 R)
• M88: 65,944,537 km (0.111 R)
• M89: 66,629,695 km (0.037 R)
• M90: 68,237,423 km (0.04 R)
• M91: 69,509,603 km (0.101 R)
• M92: 71,374,042 km (0.114 R)
• M93: 73,136,753 km (0.059 R)
• M94: 76,226,099 km (0.038 R)
• M95: 76,345,777 km (0.114 R)
• M96: 80,817,108 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 20,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit