🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.57 AU - 0.61 AU

Year: 129 Days

Day: 47.4 Hours

Environment

Temp: 383 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.63 AU - 0.67 AU

Year: 149 Days

Day: 47.4 Hours

Environment

Temp: 383 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.69 AU - 0.83 AU

Year: 189 Days

Day: 24.3 Hours

Environment

Temp: 312 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,486,910 km

• M1: 243,396 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.42 AU - 1.94 AU

Year: 621 Days

Day: 33 Hours

Environment

Temp: 200 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,486,910 km

• M1: 333,005 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.1 AU - 2.36 AU

Year: 950 Days

Day: 23.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.64 AU - 5.04 AU

Year: 3037 Days

Day: 30.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.78 AU - 8.46 AU

Year: 5999 Days

Day: 32.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.6

Radius: 14.2

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.03 AU - 15.99 AU

Year: 13384 Days

Day: 9.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,486,910 km

• M1: 247,734 km (0.112 R)
• M2: 707,000 km (0.063 R)
• M3: 886,367 km (0.046 R)
• M4: 1,392,008 km (0.101 R)
• M5: 1,650,214 km (0.044 R)
• M6: 1,868,178 km (0.111 R)
• M7: 1,980,975 km (0.113 R)
• M8: 2,243,370 km (0.099 R)
• M9: 2,486,466 km (0.084 R)
• M10: 2,642,796 km (0.11 R)
• M11: 2,738,239 km (0.109 R)
• M12: 2,965,628 km (0.084 R)
• M13: 3,065,111 km (0.118 R)
• M14: 3,508,968 km (0.079 R)
• M15: 3,756,702 km (0.112 R)
• M16: 3,864,562 km (0.12 R)
• M17: 4,157,624 km (0.117 R)
• M18: 4,269,374 km (0.11 R)
• M19: 4,458,017 km (0.11 R)
• M20: 4,572,459 km (0.101 R)
• M21: 4,804,485 km (0.1 R)
• M22: 5,980,324 km (0.035 R)
• M23: 6,405,930 km (0.08 R)
• M24: 6,841,410 km (0.11 R)
• M25: 8,346,364 km (0.114 R)
• M26: 8,726,343 km (0.079 R)
• M27: 9,015,067 km (0.109 R)
• M28: 9,651,456 km (0.096 R)
• M29: 9,850,272 km (0.05 R)
• M30: 9,950,203 km (0.064 R)
• M31: 10,353,070 km (0.112 R)
• M32: 10,916,007 km (0.111 R)
• M33: 12,827,419 km (0.087 R)
• M34: 13,821,497 km (0.1 R)
• M35: 14,840,408 km (0.049 R)
• M36: 15,416,958 km (0.038 R)
• M37: 16,532,509 km (0.097 R)
• M38: 17,552,767 km (0.111 R)
• M39: 18,101,043 km (0.073 R)
• M40: 18,903,187 km (0.094 R)
• M41: 19,843,110 km (0.109 R)
• M42: 20,096,230 km (0.066 R)
• M43: 20,542,032 km (0.101 R)
• M44: 21,573,060 km (0.116 R)
• M45: 22,160,381 km (0.076 R)
• M46: 23,350,881 km (0.115 R)
• M47: 24,156,167 km (0.1 R)
• M48: 25,244,042 km (0.103 R)
• M49: 26,001,157 km (0.085 R)
• M50: 27,537,826 km (0.09 R)
• M51: 30,844,987 km (0.098 R)
• M52: 31,285,552 km (0.055 R)
• M53: 32,470,517 km (0.073 R)
• M54: 32,918,712 km (0.068 R)
• M55: 34,579,548 km (0.089 R)
• M56: 35,420,138 km (0.106 R)
• M57: 36,499,786 km (0.076 R)
• M58: 37,277,545 km (0.051 R)
• M59: 38,849,520 km (0.071 R)
• M60: 39,484,264 km (0.103 R)
• M61: 40,042,563 km (0.103 R)
• M62: 40,603,555 km (0.09 R)
• M63: 40,925,190 km (0.088 R)
• M64: 43,940,934 km (0.099 R)
• M65: 44,271,246 km (0.066 R)
• M66: 45,433,771 km (0.089 R)
• M67: 45,767,823 km (0.106 R)
• M68: 46,354,247 km (0.059 R)
• M69: 46,774,617 km (0.099 R)
• M70: 48,213,599 km (0.056 R)
• M71: 49,238,045 km (0.109 R)
• M72: 49,924,998 km (0.117 R)
• M73: 50,097,185 km (0.115 R)
• M74: 51,656,294 km (0.093 R)
• M75: 52,092,223 km (0.097 R)
• M76: 52,529,348 km (0.077 R)
• M77: 53,583,414 km (0.046 R)
• M78: 56,787,202 km (0.104 R)
• M79: 56,877,110 km (0.098 R)
• M80: 57,507,665 km (0.114 R)
• M81: 57,778,587 km (0.116 R)
• M82: 59,139,629 km (0.115 R)
• M83: 59,778,262 km (0.075 R)
• M84: 60,052,774 km (0.047 R)
• M85: 60,878,704 km (0.084 R)
• M86: 61,523,620 km (0.054 R)
• M87: 61,800,676 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.6

Radius: 5.8

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.48 AU - 20.16 AU

Year: 25167 Days

Day: 20.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 166.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,486,910 km

• M1: 130,599 km (0.052 R)
• M2: 251,324 km (0.111 R)
• M3: 310,864 km (0.056 R)
• M4: 619,485 km (0.081 R)
• M5: 954,734 km (0.075 R)
• M6: 1,154,148 km (0.088 R)
• M7: 1,206,058 km (0.076 R)
• M8: 1,421,629 km (0.062 R)
• M9: 3,059,875 km (0.06 R)
• M10: 4,575,002 km (0.095 R)
• M11: 5,038,456 km (0.077 R)
• M12: 6,563,008 km (0.09 R)
• M13: 6,751,053 km (0.113 R)
• M14: 7,966,685 km (0.09 R)
• M15: 8,625,065 km (0.1 R)
• M16: 9,038,853 km (0.059 R)
• M17: 9,885,876 km (0.11 R)
• M18: 10,209,905 km (0.099 R)
• M19: 10,318,812 km (0.087 R)
• M20: 10,702,680 km (0.12 R)
• M21: 10,813,233 km (0.1 R)
• M22: 11,315,284 km (0.076 R)
• M23: 12,400,168 km (0.081 R)
• M24: 12,691,135 km (0.051 R)
• M25: 13,637,342 km (0.06 R)
• M26: 13,877,446 km (0.118 R)
• M27: 14,790,143 km (0.086 R)
• M28: 15,160,697 km (0.083 R)
• M29: 15,659,456 km (0.083 R)
• M30: 17,512,076 km (0.081 R)
• M31: 17,642,376 km (0.113 R)
• M32: 21,698,573 km (0.072 R)
• M33: 21,768,435 km (0.082 R)
• M34: 21,838,447 km (0.094 R)
• M35: 23,973,956 km (0.119 R)
• M36: 24,919,714 km (0.086 R)
• M37: 25,213,225 km (0.115 R)
• M38: 25,581,685 km (0.066 R)
• M39: 26,473,138 km (0.095 R)
• M40: 29,131,044 km (0.079 R)
• M41: 29,983,752 km (0.064 R)
• M42: 32,751,163 km (0.115 R)
• M43: 35,846,642 km (0.102 R)
• M44: 37,177,764 km (0.064 R)
• M45: 37,597,086 km (0.043 R)
• M46: 39,119,394 km (0.052 R)
• M47: 39,888,028 km (0.117 R)
• M48: 40,747,917 km (0.057 R)
• M49: 41,007,170 km (0.045 R)
• M50: 41,266,872 km (0.025 R)
• M51: 41,787,921 km (0.092 R)
• M52: 42,049,269 km (0.081 R)
• M53: 43,805,548 km (0.059 R)
• M54: 46,034,257 km (0.106 R)
• M55: 49,491,912 km (0.089 R)
• M56: 49,676,217 km (0.046 R)
• M57: 50,137,876 km (0.087 R)
• M58: 51,438,330 km (0.109 R)
• M59: 53,977,305 km (0.034 R)
• M60: 54,928,000 km (0.074 R)
• M61: 55,405,516 km (0.1 R)
• M62: 56,076,163 km (0.092 R)
• M63: 57,619,265 km (0.094 R)
• M64: 59,274,117 km (0.034 R)
• M65: 59,469,791 km (0.08 R)
• M66: 62,331,598 km (0.067 R)
• M67: 62,829,610 km (0.114 R)
• M68: 64,733,691 km (0.068 R)
• M69: 65,642,349 km (0.072 R)
• M70: 66,148,887 km (0.06 R)
• M71: 68,290,830 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.4

Radius: 4.7

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.93 AU - 24.19 AU

Year: 25625 Days

Day: 24.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,486,910 km

• M1: 246,388 km (0.041 R)
• M2: 386,561 km (0.104 R)
• M3: 778,956 km (0.093 R)
• M4: 823,536 km (0.079 R)
• M5: 938,727 km (0.051 R)
• M6: 1,533,528 km (0.103 R)
• M7: 1,589,777 km (0.114 R)
• M8: 2,159,146 km (0.075 R)
• M9: 2,222,426 km (0.098 R)
• M10: 2,383,543 km (0.089 R)
• M11: 2,924,040 km (0.092 R)
• M12: 3,426,988 km (0.112 R)
• M13: 3,501,039 km (0.113 R)
• M14: 4,190,835 km (0.066 R)
• M15: 4,430,042 km (0.079 R)
• M16: 5,089,170 km (0.045 R)
• M17: 5,430,253 km (0.069 R)
• M18: 5,473,337 km (0.083 R)
• M19: 5,822,648 km (0.071 R)
• M20: 6,496,886 km (0.12 R)
• M21: 6,588,589 km (0.097 R)
• M22: 7,722,840 km (0.114 R)
• M23: 8,114,189 km (0.112 R)
• M24: 8,362,072 km (0.082 R)
• M25: 9,171,696 km (0.08 R)
• M26: 9,326,380 km (0.089 R)
• M27: 9,481,812 km (0.037 R)
• M28: 10,702,082 km (0.112 R)
• M29: 11,028,355 km (0.093 R)
• M30: 11,137,861 km (0.109 R)
• M31: 12,083,319 km (0.117 R)
• M32: 12,708,638 km (0.065 R)
• M33: 12,880,975 km (0.097 R)
• M34: 12,996,315 km (0.092 R)
• M35: 13,054,060 km (0.114 R)
• M36: 14,109,174 km (0.051 R)
• M37: 14,948,418 km (0.102 R)
• M38: 15,927,236 km (0.045 R)
• M39: 16,051,104 km (0.108 R)
• M40: 16,175,270 km (0.079 R)
• M41: 16,800,738 km (0.072 R)
• M42: 17,116,390 km (0.063 R)
• M43: 17,243,249 km (0.026 R)
• M44: 17,306,678 km (0.115 R)
• M45: 18,528,594 km (0.105 R)
• M46: 18,920,092 km (0.074 R)
• M47: 19,380,404 km (0.097 R)
• M48: 20,446,289 km (0.081 R)
• M49: 21,190,090 km (0.076 R)
• M50: 21,736,571 km (0.117 R)
• M51: 22,913,158 km (0.101 R)
• M52: 23,826,902 km (0.11 R)
• M53: 25,472,329 km (0.065 R)
• M54: 25,762,100 km (0.106 R)
• M55: 25,980,363 km (0.068 R)
• M56: 26,053,217 km (0.045 R)
• M57: 26,199,075 km (0.07 R)
• M58: 27,821,763 km (0.068 R)
• M59: 28,570,052 km (0.056 R)
• M60: 29,552,760 km (0.117 R)
• M61: 29,933,636 km (0.102 R)
• M62: 30,162,970 km (0.091 R)
• M63: 30,546,539 km (0.114 R)
• M64: 30,931,604 km (0.115 R)
• M65: 31,008,796 km (0.053 R)
• M66: 31,473,447 km (0.106 R)
• M67: 33,117,677 km (0.096 R)
• M68: 34,389,110 km (0.081 R)
• M69: 36,489,015 km (0.047 R)
• M70: 36,570,695 km (0.11 R)
• M71: 37,389,893 km (0.071 R)
• M72: 38,464,006 km (0.067 R)
• M73: 39,799,766 km (0.115 R)
• M74: 40,220,285 km (0.069 R)
• M75: 41,065,812 km (0.095 R)
• M76: 41,575,791 km (0.108 R)
• M77: 42,946,407 km (0.114 R)
• M78: 43,723,867 km (0.089 R)
• M79: 44,331,683 km (0.1 R)
• M80: 44,418,749 km (0.098 R)
• M81: 44,942,342 km (0.101 R)
• M82: 46,260,299 km (0.111 R)
• M83: 48,126,533 km (0.088 R)
• M84: 48,305,601 km (0.096 R)
• M85: 48,664,337 km (0.115 R)
• M86: 53,871,091 km (0.067 R)
• M87: 54,709,138 km (0.082 R)
• M88: 54,989,485 km (0.085 R)
• M89: 56,115,657 km (0.106 R)
• M90: 57,533,995 km (0.081 R)
• M91: 60,502,316 km (0.048 R)
• M92: 62,346,109 km (0.083 R)
• M93: 62,541,335 km (0.084 R)
• M94: 62,736,709 km (0.047 R)
• M95: 63,913,147 km (0.072 R)
• M96: 65,691,417 km (0.12 R)
• M97: 66,287,714 km (0.097 R)

Kuiper Belt

Range: 38.4 - 64.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit