🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.72 AU - 0.96 AU

Year: 331 Days

Day: 28.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.35 AU - 1.85 AU

Year: 871 Days

Day: 16.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,016,782 km

• M1: 383,719 km (0.094 R)
• M2: 513,719 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.92 AU - 2.88 AU

Year: 1600 Days

Day: 31.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,016,782 km

• M1: 819,946 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.11 AU - 2.77 AU

Year: 1641 Days

Day: 14.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,016,782 km

• M1: 311,762 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.7

Radius: 13.7

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.95 AU - 5.23 AU

Year: 4943 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 78,016,782 km

• M1: 235,766 km (0.115 R)
• M2: 431,440 km (0.055 R)
• M3: 525,986 km (0.069 R)
• M4: 676,182 km (0.094 R)
• M5: 785,688 km (0.074 R)
• M6: 976,425 km (0.028 R)
• M7: 1,117,646 km (0.099 R)
• M8: 1,289,234 km (0.08 R)
• M9: 1,390,363 km (0.076 R)
• M10: 1,736,233 km (0.097 R)
• M11: 1,831,377 km (0.096 R)
• M12: 1,928,466 km (0.087 R)
• M13: 2,045,601 km (0.107 R)
• M14: 2,137,454 km (0.043 R)
• M15: 2,296,776 km (0.072 R)
• M16: 2,469,861 km (0.094 R)
• M17: 2,819,172 km (0.091 R)
• M18: 3,015,594 km (0.092 R)
• M19: 3,400,360 km (0.048 R)
• M20: 3,767,024 km (0.116 R)
• M21: 3,880,718 km (0.055 R)
• M22: 4,007,129 km (0.111 R)
• M23: 4,170,041 km (0.036 R)
• M24: 4,721,010 km (0.112 R)
• M25: 4,905,763 km (0.086 R)
• M26: 5,092,910 km (0.092 R)
• M27: 5,181,023 km (0.089 R)
• M28: 5,358,895 km (0.063 R)
• M29: 5,551,876 km (0.096 R)
• M30: 6,144,284 km (0.066 R)
• M31: 6,346,390 km (0.076 R)
• M32: 6,454,999 km (0.057 R)
• M33: 6,577,968 km (0.059 R)
• M34: 6,715,598 km (0.09 R)
• M35: 6,881,951 km (0.117 R)
• M36: 7,446,683 km (0.089 R)
• M37: 7,778,042 km (0.062 R)
• M38: 7,923,750 km (0.098 R)
• M39: 8,099,678 km (0.11 R)
• M40: 8,545,479 km (0.094 R)
• M41: 8,650,646 km (0.06 R)
• M42: 8,771,372 km (0.072 R)
• M43: 9,522,952 km (0.11 R)
• M44: 9,632,009 km (0.08 R)
• M45: 9,741,514 km (0.11 R)
• M46: 10,009,294 km (0.119 R)
• M47: 10,407,374 km (0.081 R)
• M48: 10,713,302 km (0.119 R)
• M49: 10,810,690 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 10

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.12 AU - 6.82 AU

Year: 7084 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 78,016,782 km

• M1: 222,751 km (0.114 R)
• M2: 427,700 km (0.069 R)
• M3: 684,859 km (0.052 R)
• M4: 1,063,192 km (0.118 R)
• M5: 1,177,186 km (0.119 R)
• M6: 1,255,575 km (0.102 R)
• M7: 1,691,952 km (0.093 R)
• M8: 1,853,667 km (0.065 R)
• M9: 2,058,467 km (0.081 R)
• M10: 2,716,847 km (0.071 R)
• M11: 2,800,921 km (0.05 R)
• M12: 3,380,014 km (0.115 R)
• M13: 3,995,610 km (0.106 R)
• M14: 4,470,882 km (0.06 R)
• M15: 6,306,747 km (0.088 R)
• M16: 6,404,734 km (0.045 R)
• M17: 6,687,623 km (0.092 R)
• M18: 6,830,639 km (0.097 R)
• M19: 7,545,866 km (0.05 R)
• M20: 7,935,120 km (0.069 R)
• M21: 8,469,483 km (0.099 R)
• M22: 9,205,355 km (0.089 R)
• M23: 10,289,491 km (0.069 R)
• M24: 11,447,827 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 10.2

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.6 AU - 9.68 AU

Year: 11894 Days

Day: 10.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,016,782 km

• M1: 139,874 km (0.044 R)
• M2: 284,236 km (0.11 R)
• M3: 369,208 km (0.117 R)
• M4: 620,682 km (0.099 R)
• M5: 794,215 km (0.101 R)
• M6: 1,812,229 km (0.06 R)
• M7: 2,304,555 km (0.101 R)
• M8: 2,551,990 km (0.026 R)
• M9: 2,750,506 km (0.102 R)
• M10: 2,924,638 km (0.101 R)
• M11: 3,102,660 km (0.096 R)
• M12: 3,253,604 km (0.052 R)
• M13: 3,345,457 km (0.038 R)
• M14: 3,438,208 km (0.065 R)
• M15: 3,785,425 km (0.069 R)
• M16: 4,513,667 km (0.03 R)
• M17: 5,070,321 km (0.07 R)
• M18: 5,612,015 km (0.118 R)
• M19: 6,439,590 km (0.111 R)
• M20: 6,710,960 km (0.073 R)
• M21: 7,547,512 km (0.099 R)
• M22: 7,628,893 km (0.102 R)
• M23: 8,206,939 km (0.097 R)
• M24: 9,801,503 km (0.09 R)
• M25: 11,209,368 km (0.075 R)
• M26: 11,865,804 km (0.048 R)
• M27: 12,873,794 km (0.119 R)
• M28: 13,610,414 km (0.085 R)
• M29: 13,759,414 km (0.066 R)
• M30: 13,909,012 km (0.076 R)
• M31: 14,360,797 km (0.105 R)
• M32: 14,613,917 km (0.072 R)
• M33: 15,537,384 km (0.088 R)
• M34: 16,479,701 km (0.107 R)
• M35: 17,011,223 km (0.113 R)
• M36: 19,137,308 km (0.12 R)
• M37: 19,583,708 km (0.033 R)
• M38: 20,429,983 km (0.111 R)
• M39: 21,115,590 km (0.062 R)
• M40: 22,450,751 km (0.116 R)
• M41: 22,744,711 km (0.094 R)
• M42: 22,921,535 km (0.063 R)
• M43: 23,039,718 km (0.114 R)
• M44: 23,395,611 km (0.105 R)
• M45: 23,693,610 km (0.08 R)
• M46: 24,112,783 km (0.116 R)
• M47: 24,353,486 km (0.117 R)
• M48: 25,385,113 km (0.107 R)
• M49: 25,630,005 km (0.061 R)
• M50: 26,803,600 km (0.106 R)
• M51: 27,742,476 km (0.052 R)
• M52: 29,267,028 km (0.108 R)
• M53: 32,132,127 km (0.105 R)
• M54: 32,928,885 km (0.108 R)
• M55: 33,329,807 km (0.06 R)
• M56: 33,732,225 km (0.057 R)
• M57: 34,406,613 km (0.039 R)
• M58: 34,745,452 km (0.047 R)
• M59: 34,813,220 km (0.081 R)
• M60: 35,426,421 km (0.117 R)
• M61: 35,700,036 km (0.044 R)
• M62: 37,148,143 km (0.111 R)
• M63: 37,426,096 km (0.114 R)
• M64: 37,565,372 km (0.101 R)
• M65: 38,194,281 km (0.096 R)
• M66: 38,967,553 km (0.035 R)
• M67: 39,179,234 km (0.066 R)
• M68: 39,249,993 km (0.084 R)
• M69: 40,101,504 km (0.106 R)
• M70: 40,458,146 km (0.052 R)
• M71: 40,672,519 km (0.098 R)
• M72: 41,030,806 km (0.088 R)
• M73: 41,895,033 km (0.027 R)
• M74: 42,256,761 km (0.114 R)
• M75: 44,892,526 km (0.115 R)
• M76: 45,559,732 km (0.039 R)
• M77: 46,006,432 km (0.117 R)
• M78: 46,604,225 km (0.101 R)
• M79: 47,279,809 km (0.101 R)
• M80: 48,412,863 km (0.037 R)
• M81: 50,244,539 km (0.064 R)
• M82: 51,788,090 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.8

Radius: 6.1

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.25 AU - 14.77 AU

Year: 23792 Days

Day: 16.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,016,782 km

• M1: 112,049 km (0.098 R)
• M2: 313,108 km (0.094 R)
• M3: 521,947 km (0.063 R)
• M4: 2,007,304 km (0.073 R)
• M5: 2,358,111 km (0.102 R)
• M6: 2,540,621 km (0.084 R)
• M7: 2,958,298 km (0.036 R)
• M8: 3,036,538 km (0.06 R)
• M9: 3,397,068 km (0.039 R)
• M10: 3,645,102 km (0.041 R)
• M11: 4,513,517 km (0.119 R)
• M12: 4,558,546 km (0.057 R)
• M13: 5,157,835 km (0.109 R)
• M14: 5,929,162 km (0.12 R)
• M15: 6,077,713 km (0.119 R)
• M16: 7,151,975 km (0.092 R)
• M17: 8,449,737 km (0.058 R)
• M18: 8,561,187 km (0.098 R)
• M19: 9,297,208 km (0.117 R)
• M20: 9,701,871 km (0.112 R)
• M21: 10,528,249 km (0.104 R)
• M22: 11,934,469 km (0.1 R)
• M23: 12,059,533 km (0.113 R)
• M24: 12,310,858 km (0.047 R)
• M25: 13,075,452 km (0.114 R)
• M26: 13,920,979 km (0.11 R)
• M27: 14,250,843 km (0.074 R)
• M28: 14,985,668 km (0.098 R)
• M29: 15,053,136 km (0.068 R)
• M30: 15,732,759 km (0.049 R)
• M31: 16,007,421 km (0.104 R)
• M32: 16,981,303 km (0.074 R)
• M33: 17,192,535 km (0.058 R)
• M34: 17,902,676 km (0.086 R)
• M35: 18,549,986 km (0.092 R)
• M36: 19,058,769 km (0.095 R)
• M37: 19,645,791 km (0.041 R)
• M38: 20,462,745 km (0.083 R)
• M39: 20,537,544 km (0.062 R)
• M40: 21,594,453 km (0.071 R)
• M41: 22,052,821 km (0.067 R)
• M42: 22,437,287 km (0.062 R)
• M43: 22,591,672 km (0.081 R)
• M44: 22,746,356 km (0.1 R)
• M45: 24,869,748 km (0.096 R)
• M46: 27,797,678 km (0.076 R)
• M47: 28,212,812 km (0.111 R)
• M48: 28,965,439 km (0.036 R)
• M49: 29,386,258 km (0.076 R)
• M50: 30,063,936 km (0.061 R)
• M51: 31,953,956 km (0.076 R)
• M52: 32,040,872 km (0.109 R)
• M53: 33,264,583 km (0.105 R)
• M54: 33,705,298 km (0.113 R)
• M55: 35,847,689 km (0.073 R)
• M56: 36,028,254 km (0.085 R)
• M57: 36,935,265 km (0.051 R)
• M58: 38,309,920 km (0.05 R)
• M59: 38,402,222 km (0.082 R)
• M60: 40,638,112 km (0.066 R)
• M61: 41,298,138 km (0.066 R)
• M62: 43,203,416 km (0.076 R)
• M63: 44,166,827 km (0.069 R)
• M64: 44,554,135 km (0.079 R)
• M65: 45,527,419 km (0.088 R)
• M66: 46,212,877 km (0.081 R)
• M67: 46,704,605 km (0.072 R)
• M68: 47,792,331 km (0.094 R)
• M69: 48,090,480 km (0.053 R)
• M70: 48,788,503 km (0.1 R)
• M71: 49,791,407 km (0.111 R)
• M72: 50,194,574 km (0.063 R)
• M73: 51,105,475 km (0.072 R)
• M74: 52,635,861 km (0.111 R)
• M75: 55,428,105 km (0.118 R)
• M76: 55,845,783 km (0.108 R)
• M77: 55,950,501 km (0.064 R)
• M78: 56,159,789 km (0.099 R)
• M79: 57,844,410 km (0.111 R)
• M80: 58,480,351 km (0.095 R)
• M81: 62,670,288 km (0.112 R)
• M82: 63,432,639 km (0.072 R)
• M83: 64,307,487 km (0.089 R)
• M84: 64,417,142 km (0.084 R)
• M85: 67,735,223 km (0.12 R)
• M86: 67,958,423 km (0.086 R)
• M87: 70,316,385 km (0.116 R)
• M88: 71,562,236 km (0.116 R)
• M89: 72,131,007 km (0.104 R)
• M90: 73,272,887 km (0.057 R)
• M91: 74,420,752 km (0.082 R)
• M92: 74,997,003 km (0.063 R)
• M93: 76,385,720 km (0.1 R)
• M94: 76,850,670 km (0.044 R)
• M95: 77,316,368 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 12,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit