🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.65 AU - 0.77 AU

Year: 213 Days

Day: 22.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.86 AU - 1.94 AU

Year: 934 Days

Day: 22 Hours

Environment

Temp: -44 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,781,419 km

• M1: 264,040 km (0.057 R)
• M2: 892,501 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.79 AU - 3.41 AU

Year: 1946 Days

Day: 15.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,781,419 km

• M1: 1,290,581 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.66 AU - 4.8 AU

Year: 3667 Days

Day: 22.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.1

Radius: 8

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.26 AU - 9.6 AU

Year: 10322 Days

Day: 6.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,781,419 km

• M1: 103,522 km (0.055 R)
• M2: 246,537 km (0.103 R)
• M3: 515,514 km (0.061 R)
• M4: 618,587 km (0.105 R)
• M5: 696,827 km (0.044 R)
• M6: 898,784 km (0.091 R)
• M7: 1,157,888 km (0.115 R)
• M8: 1,524,851 km (0.093 R)
• M9: 1,699,282 km (0.108 R)
• M10: 2,020,170 km (0.087 R)
• M11: 2,139,399 km (0.112 R)
• M12: 2,691,864 km (0.09 R)
• M13: 2,823,361 km (0.113 R)
• M14: 2,957,101 km (0.099 R)
• M15: 3,203,190 km (0.084 R)
• M16: 3,891,489 km (0.058 R)
• M17: 4,624,220 km (0.108 R)
• M18: 5,103,531 km (0.089 R)
• M19: 5,432,048 km (0.105 R)
• M20: 5,767,297 km (0.114 R)
• M21: 5,903,431 km (0.071 R)
• M22: 6,006,055 km (0.114 R)
• M23: 6,178,691 km (0.106 R)
• M24: 6,493,296 km (0.101 R)
• M25: 6,993,252 km (0.092 R)
• M26: 7,431,723 km (0.083 R)
• M27: 8,721,705 km (0.114 R)
• M28: 9,552,572 km (0.067 R)
• M29: 9,997,775 km (0.076 R)
• M30: 10,325,843 km (0.095 R)
• M31: 10,532,737 km (0.11 R)
• M32: 11,076,974 km (0.096 R)
• M33: 11,203,983 km (0.109 R)
• M34: 12,062,376 km (0.088 R)
• M35: 12,280,190 km (0.108 R)
• M36: 12,367,705 km (0.118 R)
• M37: 12,587,464 km (0.115 R)
• M38: 12,808,420 km (0.115 R)
• M39: 13,750,737 km (0.112 R)
• M40: 13,932,798 km (0.098 R)
• M41: 15,135,265 km (0.118 R)
• M42: 15,891,782 km (0.104 R)
• M43: 16,467,135 km (0.097 R)
• M44: 17,539,602 km (0.074 R)
• M45: 18,134,104 km (0.069 R)
• M46: 19,139,701 km (0.089 R)
• M47: 19,546,907 km (0.096 R)
• M48: 19,905,642 km (0.072 R)
• M49: 20,111,639 km (0.099 R)
• M50: 21,414,786 km (0.067 R)
• M51: 21,890,656 km (0.07 R)
• M52: 22,691,454 km (0.073 R)
• M53: 23,122,445 km (0.117 R)
• M54: 23,393,068 km (0.09 R)
• M55: 26,101,537 km (0.056 R)
• M56: 26,779,964 km (0.069 R)
• M57: 28,038,531 km (0.096 R)
• M58: 29,140,917 km (0.088 R)
• M59: 29,257,753 km (0.101 R)
• M60: 29,316,246 km (0.052 R)
• M61: 29,433,381 km (0.103 R)
• M62: 30,375,698 km (0.07 R)
• M63: 32,169,227 km (0.062 R)
• M64: 32,350,540 km (0.119 R)
• M65: 33,874,044 km (0.079 R)
• M66: 34,366,520 km (0.105 R)
• M67: 34,489,939 km (0.12 R)
• M68: 35,296,271 km (0.11 R)
• M69: 36,108,737 km (0.096 R)
• M70: 36,234,250 km (0.069 R)
• M71: 36,297,081 km (0.111 R)
• M72: 37,434,174 km (0.07 R)
• M73: 37,497,604 km (0.071 R)
• M74: 37,561,183 km (0.082 R)
• M75: 38,070,863 km (0.047 R)
• M76: 38,775,319 km (0.09 R)
• M77: 39,097,104 km (0.062 R)
• M78: 39,613,516 km (0.045 R)
• M79: 39,872,620 km (0.039 R)
• M80: 40,002,471 km (0.098 R)
• M81: 41,570,556 km (0.117 R)
• M82: 41,768,025 km (0.066 R)
• M83: 41,899,820 km (0.063 R)
• M84: 42,627,165 km (0.09 R)
• M85: 42,693,437 km (0.088 R)
• M86: 42,826,280 km (0.075 R)
• M87: 44,564,607 km (0.085 R)
• M88: 44,968,970 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.8

Radius: 3.1

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.14 AU - 14.8 AU

Year: 17622 Days

Day: 22.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,781,419 km

• M1: 63,280 km (0.052 R)
• M2: 227,090 km (0.075 R)
• M3: 255,064 km (0.076 R)
• M4: 274,512 km (0.107 R)
• M5: 805,435 km (0.097 R)
• M6: 864,376 km (0.045 R)
• M7: 1,002,306 km (0.068 R)
• M8: 1,033,871 km (0.118 R)
• M9: 1,114,355 km (0.068 R)
• M10: 1,163,722 km (0.037 R)
• M11: 1,213,688 km (0.095 R)
• M12: 1,333,067 km (0.119 R)
• M13: 1,420,731 km (0.067 R)
• M14: 1,601,744 km (0.057 R)
• M15: 1,694,944 km (0.079 R)
• M16: 1,809,087 km (0.071 R)
• M17: 1,828,385 km (0.12 R)
• M18: 2,005,060 km (0.11 R)
• M19: 2,146,131 km (0.097 R)
• M20: 2,764,569 km (0.065 R)
• M21: 2,831,439 km (0.095 R)
• M22: 3,267,816 km (0.106 R)
• M23: 3,409,784 km (0.079 R)
• M24: 4,073,999 km (0.093 R)
• M25: 4,099,281 km (0.059 R)
• M26: 4,150,144 km (0.109 R)
• M27: 4,252,619 km (0.102 R)
• M28: 4,407,602 km (0.093 R)
• M29: 5,348,872 km (0.089 R)
• M30: 5,572,371 km (0.119 R)
• M31: 5,913,454 km (0.11 R)
• M32: 6,232,098 km (0.092 R)
• M33: 6,437,645 km (0.058 R)
• M34: 6,526,506 km (0.056 R)
• M35: 7,686,039 km (0.114 R)
• M36: 7,780,136 km (0.078 R)
• M37: 7,874,832 km (0.119 R)
• M38: 8,001,541 km (0.086 R)
• M39: 8,289,068 km (0.103 R)
• M40: 8,385,709 km (0.084 R)
• M41: 8,515,111 km (0.056 R)
• M42: 8,547,574 km (0.119 R)
• M43: 8,973,329 km (0.099 R)
• M44: 9,405,817 km (0.09 R)
• M45: 9,709,351 km (0.065 R)
• M46: 10,778,826 km (0.12 R)
• M47: 11,060,818 km (0.034 R)
• M48: 12,103,216 km (0.057 R)
• M49: 13,101,632 km (0.091 R)
• M50: 13,629,712 km (0.081 R)
• M51: 13,667,710 km (0.082 R)
• M52: 14,241,568 km (0.102 R)
• M53: 16,412,382 km (0.11 R)
• M54: 16,614,788 km (0.109 R)
• M55: 17,062,834 km (0.064 R)
• M56: 17,391,351 km (0.075 R)
• M57: 19,576,377 km (0.108 R)
• M58: 19,662,247 km (0.107 R)
• M59: 20,222,640 km (0.044 R)
• M60: 20,919,617 km (0.114 R)
• M61: 22,202,867 km (0.115 R)
• M62: 22,786,299 km (0.039 R)
• M63: 23,012,042 km (0.118 R)
• M64: 23,556,728 km (0.095 R)
• M65: 24,289,757 km (0.056 R)
• M66: 24,844,466 km (0.119 R)
• M67: 25,030,267 km (0.095 R)
• M68: 25,309,865 km (0.109 R)
• M69: 26,533,277 km (0.065 R)
• M70: 26,770,838 km (0.086 R)
• M71: 27,295,627 km (0.094 R)
• M72: 27,391,520 km (0.113 R)
• M73: 27,679,645 km (0.112 R)
• M74: 27,872,178 km (0.108 R)
• M75: 28,307,208 km (0.084 R)
• M76: 29,135,083 km (0.084 R)
• M77: 29,576,546 km (0.085 R)
• M78: 30,168,655 km (0.094 R)
• M79: 30,218,171 km (0.068 R)
• M80: 30,466,055 km (0.114 R)
• M81: 30,515,722 km (0.063 R)
• M82: 31,464,771 km (0.087 R)
• M83: 32,321,966 km (0.118 R)
• M84: 32,575,684 km (0.08 R)
• M85: 33,033,753 km (0.106 R)
• M86: 33,135,928 km (0.105 R)
• M87: 33,238,104 km (0.083 R)
• M88: 34,214,230 km (0.071 R)
• M89: 34,420,974 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.3

Radius: 7.9

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.03 AU - 18.59 AU

Year: 22407 Days

Day: 20.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 63 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,781,419 km

• M1: 254,915 km (0.036 R)
• M2: 377,585 km (0.118 R)
• M3: 484,099 km (0.105 R)
• M4: 541,395 km (0.105 R)
• M5: 1,009,935 km (0.109 R)
• M6: 1,269,637 km (0.117 R)
• M7: 1,788,443 km (0.109 R)
• M8: 2,038,570 km (0.084 R)
• M9: 2,300,067 km (0.065 R)
• M10: 2,367,087 km (0.103 R)
• M11: 2,572,186 km (0.043 R)
• M12: 2,641,898 km (0.113 R)
• M13: 2,747,664 km (0.104 R)
• M14: 3,721,845 km (0.073 R)
• M15: 5,140,332 km (0.082 R)
• M16: 5,272,876 km (0.036 R)
• M17: 5,541,255 km (0.107 R)
• M18: 5,952,200 km (0.089 R)
• M19: 6,325,746 km (0.05 R)
• M20: 6,948,971 km (0.086 R)
• M21: 7,194,012 km (0.112 R)
• M22: 7,692,323 km (0.12 R)
• M23: 7,844,164 km (0.066 R)
• M24: 8,827,770 km (0.107 R)
• M25: 10,180,584 km (0.071 R)
• M26: 10,291,586 km (0.047 R)
• M27: 11,538,933 km (0.067 R)
• M28: 12,713,725 km (0.104 R)
• M29: 13,558,653 km (0.102 R)
• M30: 13,680,875 km (0.087 R)
• M31: 14,297,218 km (0.103 R)
• M32: 15,685,038 km (0.078 R)
• M33: 16,135,477 km (0.096 R)
• M34: 16,590,254 km (0.078 R)
• M35: 16,721,003 km (0.119 R)
• M36: 17,049,370 km (0.099 R)
• M37: 17,712,238 km (0.061 R)
• M38: 18,722,473 km (0.074 R)
• M39: 19,959,348 km (0.045 R)
• M40: 21,506,489 km (0.109 R)
• M41: 22,800,810 km (0.076 R)
• M42: 22,946,219 km (0.12 R)
• M43: 23,091,927 km (0.055 R)
• M44: 23,972,460 km (0.117 R)
• M45: 24,416,766 km (0.099 R)
• M46: 25,615,195 km (0.094 R)
• M47: 25,917,682 km (0.061 R)
• M48: 27,293,832 km (0.069 R)
• M49: 28,458,751 km (0.08 R)
• M50: 30,676,390 km (0.087 R)
• M51: 31,320,109 km (0.056 R)
• M52: 31,886,936 km (0.072 R)
• M53: 32,130,930 km (0.071 R)
• M54: 33,442,754 km (0.075 R)
• M55: 34,688,455 km (0.108 R)
• M56: 34,855,705 km (0.101 R)
• M57: 37,567,765 km (0.093 R)
• M58: 37,653,634 km (0.102 R)
• M59: 38,602,085 km (0.092 R)
• M60: 42,563,736 km (0.101 R)
• M61: 42,832,414 km (0.106 R)
• M62: 46,376,088 km (0.091 R)
• M63: 48,229,606 km (0.109 R)
• M64: 48,603,151 km (0.03 R)
• M65: 50,012,663 km (0.055 R)
• M66: 51,149,906 km (0.106 R)
• M67: 51,626,225 km (0.062 R)
• M68: 52,104,190 km (0.117 R)
• M69: 52,295,676 km (0.091 R)
• M70: 52,391,568 km (0.102 R)
• M71: 52,871,777 km (0.101 R)
• M72: 53,160,501 km (0.047 R)
• M73: 54,515,259 km (0.093 R)
• M74: 54,612,498 km (0.081 R)
• M75: 54,807,125 km (0.057 R)
• M76: 55,294,515 km (0.097 R)
• M77: 55,587,726 km (0.084 R)
• M78: 55,979,374 km (0.071 R)
• M79: 56,273,782 km (0.102 R)
• M80: 58,249,372 km (0.109 R)
• M81: 60,247,550 km (0.079 R)
• M82: 60,750,648 km (0.116 R)
• M83: 62,674,926 km (0.09 R)
• M84: 64,003,055 km (0.101 R)
• M85: 66,271,707 km (0.113 R)
• M86: 66,999,052 km (0.088 R)
• M87: 67,103,172 km (0.101 R)
• M88: 69,197,093 km (0.059 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 15,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit