🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.59 AU - 0.77 AU

Year: 200 Days

Day: 21 Hours

Environment

Temp: 185 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,152,777 km

• M1: 77,043 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.78 AU - 0.84 AU

Year: 260 Days

Day: 31.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.89 AU - 1.13 AU

Year: 362 Days

Day: 12.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1 AU - 1.14 AU

Year: 395 Days

Day: 42.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.41 AU - 1.85 AU

Year: 742 Days

Day: 26.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,152,777 km

• M1: 172,038 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 14.9

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.21 AU - 8.69 AU

Year: 7990 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,152,777 km

• M1: 212,429 km (0.076 R)
• M2: 313,408 km (0.072 R)
• M3: 592,557 km (0.038 R)
• M4: 950,395 km (0.109 R)
• M5: 1,223,112 km (0.116 R)
• M6: 1,632,262 km (0.078 R)
• M7: 1,816,866 km (0.092 R)
• M8: 2,130,274 km (0.029 R)
• M9: 2,364,993 km (0.115 R)
• M10: 2,725,224 km (0.07 R)
• M11: 2,826,502 km (0.115 R)
• M12: 3,191,521 km (0.116 R)
• M13: 3,443,444 km (0.098 R)
• M14: 3,590,498 km (0.088 R)
• M15: 3,890,891 km (0.119 R)
• M16: 4,476,267 km (0.069 R)
• M17: 4,617,039 km (0.075 R)
• M18: 5,048,031 km (0.116 R)
• M19: 5,215,730 km (0.09 R)
• M20: 5,882,936 km (0.102 R)
• M21: 5,993,190 km (0.088 R)
• M22: 6,215,642 km (0.064 R)
• M23: 6,350,579 km (0.105 R)
• M24: 6,783,964 km (0.119 R)
• M25: 7,039,477 km (0.057 R)
• M26: 7,345,405 km (0.058 R)
• M27: 7,512,057 km (0.079 R)
• M28: 7,631,885 km (0.101 R)
• M29: 8,240,300 km (0.095 R)
• M30: 8,364,017 km (0.037 R)
• M31: 8,814,157 km (0.091 R)
• M32: 9,144,170 km (0.108 R)
• M33: 9,712,043 km (0.099 R)
• M34: 10,344,693 km (0.071 R)
• M35: 10,451,506 km (0.078 R)
• M36: 10,692,957 km (0.081 R)
• M37: 10,828,043 km (0.078 R)
• M38: 10,963,579 km (0.104 R)
• M39: 11,154,316 km (0.111 R)
• M40: 11,539,232 km (0.062 R)
• M41: 11,705,585 km (0.096 R)
• M42: 11,928,485 km (0.046 R)
• M43: 13,499,413 km (0.066 R)
• M44: 13,645,420 km (0.1 R)
• M45: 13,792,026 km (0.081 R)
• M46: 14,323,996 km (0.047 R)
• M47: 15,255,991 km (0.118 R)
• M48: 15,560,871 km (0.091 R)
• M49: 15,898,663 km (0.048 R)
• M50: 16,425,248 km (0.108 R)
• M51: 16,550,012 km (0.118 R)
• M52: 16,894,836 km (0.106 R)
• M53: 17,020,647 km (0.091 R)
• M54: 17,273,617 km (0.098 R)
• M55: 17,750,984 km (0.091 R)
• M56: 17,975,381 km (0.104 R)
• M57: 18,265,152 km (0.04 R)
• M58: 18,751,495 km (0.076 R)
• M59: 19,770,406 km (0.112 R)
• M60: 19,869,888 km (0.108 R)
• M61: 20,102,962 km (0.119 R)
• M62: 20,370,293 km (0.038 R)
• M63: 20,840,928 km (0.112 R)
• M64: 21,485,545 km (0.116 R)
• M65: 22,033,373 km (0.106 R)
• M66: 22,551,281 km (0.077 R)
• M67: 22,933,653 km (0.077 R)
• M68: 23,038,222 km (0.053 R)
• M69: 23,143,090 km (0.114 R)
• M70: 23,247,958 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.6

Radius: 12.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.11 AU - 12.65 AU

Year: 14596 Days

Day: 13.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,152,777 km

• M1: 212,878 km (0.078 R)
• M2: 299,794 km (0.071 R)
• M3: 1,114,055 km (0.099 R)
• M4: 1,349,223 km (0.097 R)
• M5: 1,554,023 km (0.041 R)
• M6: 2,310,090 km (0.083 R)
• M7: 2,529,251 km (0.119 R)
• M8: 2,669,873 km (0.1 R)
• M9: 2,900,404 km (0.057 R)
• M10: 2,988,517 km (0.035 R)
• M11: 3,228,023 km (0.087 R)
• M12: 4,248,580 km (0.056 R)
• M13: 5,839,553 km (0.082 R)
• M14: 6,445,723 km (0.055 R)
• M15: 7,677,213 km (0.119 R)
• M16: 7,759,043 km (0.093 R)
• M17: 8,089,804 km (0.082 R)
• M18: 8,807,874 km (0.097 R)
• M19: 9,414,493 km (0.12 R)
• M20: 11,831,845 km (0.11 R)
• M21: 11,926,690 km (0.115 R)
• M22: 12,645,807 km (0.029 R)
• M23: 13,084,129 km (0.076 R)
• M24: 13,280,551 km (0.037 R)
• M25: 14,277,322 km (0.077 R)
• M26: 14,632,018 km (0.054 R)
• M27: 14,887,083 km (0.092 R)
• M28: 15,246,566 km (0.1 R)
• M29: 15,453,310 km (0.111 R)
• M30: 16,501,094 km (0.087 R)
• M31: 17,033,662 km (0.077 R)
• M32: 18,170,157 km (0.071 R)
• M33: 18,554,474 km (0.109 R)
• M34: 18,664,728 km (0.098 R)
• M35: 19,442,936 km (0.109 R)
• M36: 19,836,079 km (0.12 R)
• M37: 19,948,876 km (0.088 R)
• M38: 20,687,291 km (0.075 R)
• M39: 20,916,325 km (0.11 R)
• M40: 21,434,682 km (0.042 R)
• M41: 21,608,365 km (0.069 R)
• M42: 21,724,453 km (0.03 R)
• M43: 22,249,392 km (0.089 R)
• M44: 22,483,962 km (0.111 R)
• M45: 23,371,227 km (0.096 R)
• M46: 24,997,056 km (0.103 R)
• M47: 25,180,014 km (0.115 R)
• M48: 25,669,947 km (0.115 R)
• M49: 27,221,128 km (0.091 R)
• M50: 28,802,676 km (0.045 R)
• M51: 29,507,881 km (0.118 R)
• M52: 29,701,161 km (0.109 R)
• M53: 30,024,442 km (0.114 R)
• M54: 30,478,771 km (0.047 R)
• M55: 31,460,133 km (0.076 R)
• M56: 31,591,779 km (0.104 R)
• M57: 32,451,967 km (0.092 R)
• M58: 32,651,530 km (0.112 R)
• M59: 33,588,312 km (0.076 R)
• M60: 34,262,849 km (0.119 R)
• M61: 34,873,657 km (0.08 R)
• M62: 35,625,237 km (0.111 R)
• M63: 37,005,427 km (0.035 R)
• M64: 37,702,104 km (0.087 R)
• M65: 37,841,978 km (0.079 R)
• M66: 38,122,175 km (0.119 R)
• M67: 38,262,498 km (0.037 R)
• M68: 39,037,564 km (0.09 R)
• M69: 39,391,663 km (0.087 R)
• M70: 41,177,711 km (0.086 R)
• M71: 41,393,880 km (0.073 R)
• M72: 41,827,116 km (0.05 R)
• M73: 41,971,927 km (0.03 R)
• M74: 42,116,887 km (0.111 R)
• M75: 42,480,111 km (0.034 R)
• M76: 43,722,371 km (0.095 R)
• M77: 44,902,549 km (0.108 R)
• M78: 45,125,001 km (0.106 R)
• M79: 45,570,952 km (0.096 R)
• M80: 45,719,952 km (0.04 R)
• M81: 46,093,198 km (0.071 R)
• M82: 47,520,512 km (0.076 R)
• M83: 48,353,622 km (0.112 R)
• M84: 49,038,631 km (0.087 R)
• M85: 51,035,912 km (0.094 R)
• M86: 51,888,919 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126

Radius: 3.7

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 18.19 AU - 19.17 AU

Year: 28778 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,152,777 km

• M1: 47,722 km (0.101 R)
• M2: 93,050 km (0.08 R)
• M3: 190,288 km (0.098 R)
• M4: 520,301 km (0.074 R)
• M5: 737,518 km (0.079 R)
• M6: 815,757 km (0.067 R)
• M7: 1,460,075 km (0.076 R)
• M8: 1,685,070 km (0.079 R)
• M9: 1,710,801 km (0.119 R)
• M10: 2,139,250 km (0.053 R)
• M11: 2,840,415 km (0.119 R)
• M12: 2,871,082 km (0.094 R)
• M13: 2,901,750 km (0.068 R)
• M14: 2,994,800 km (0.12 R)
• M15: 3,025,916 km (0.102 R)
• M16: 3,408,887 km (0.119 R)
• M17: 3,705,988 km (0.089 R)
• M18: 3,806,817 km (0.08 R)
• M19: 4,219,408 km (0.086 R)
• M20: 4,645,911 km (0.05 R)
• M21: 4,827,822 km (0.068 R)
• M22: 6,484,768 km (0.119 R)
• M23: 6,565,701 km (0.099 R)
• M24: 6,687,922 km (0.111 R)
• M25: 7,142,102 km (0.091 R)
• M26: 8,430,438 km (0.057 R)
• M27: 8,830,762 km (0.086 R)
• M28: 9,835,013 km (0.103 R)
• M29: 10,209,007 km (0.116 R)
• M30: 10,492,645 km (0.066 R)
• M31: 11,261,578 km (0.12 R)
• M32: 11,358,966 km (0.105 R)
• M33: 11,456,504 km (0.11 R)
• M34: 11,701,994 km (0.109 R)
• M35: 12,348,107 km (0.106 R)
• M36: 12,448,488 km (0.07 R)
• M37: 12,903,714 km (0.037 R)
• M38: 13,210,240 km (0.083 R)
• M39: 13,261,552 km (0.038 R)
• M40: 13,519,160 km (0.098 R)
• M41: 13,987,102 km (0.051 R)
• M42: 14,619,003 km (0.091 R)
• M43: 14,672,110 km (0.095 R)
• M44: 15,476,199 km (0.106 R)
• M45: 16,736,561 km (0.079 R)
• M46: 17,014,813 km (0.107 R)
• M47: 17,519,706 km (0.047 R)
• M48: 18,659,043 km (0.102 R)
• M49: 19,587,747 km (0.09 R)
• M50: 22,156,791 km (0.043 R)
• M51: 23,139,350 km (0.119 R)
• M52: 24,198,952 km (0.107 R)
• M53: 24,387,445 km (0.037 R)
• M54: 24,576,537 km (0.086 R)
• M55: 25,978,119 km (0.09 R)
• M56: 26,623,783 km (0.111 R)
• M57: 27,799,024 km (0.07 R)
• M58: 28,393,077 km (0.115 R)
• M59: 29,057,890 km (0.104 R)
• M60: 29,392,242 km (0.087 R)
• M61: 30,538,610 km (0.111 R)
• M62: 31,014,930 km (0.062 R)
• M63: 31,083,146 km (0.039 R)
• M64: 31,630,824 km (0.083 R)
• M65: 32,666,341 km (0.084 R)
• M66: 33,153,431 km (0.045 R)
• M67: 33,293,006 km (0.111 R)
• M68: 33,783,089 km (0.082 R)
• M69: 34,983,312 km (0.119 R)
• M70: 36,125,642 km (0.031 R)
• M71: 36,413,169 km (0.095 R)
• M72: 36,557,082 km (0.083 R)
• M73: 37,425,348 km (0.11 R)
• M74: 38,080,886 km (0.079 R)
• M75: 38,300,196 km (0.045 R)
• M76: 38,519,956 km (0.069 R)
• M77: 38,666,711 km (0.026 R)
• M78: 39,477,233 km (0.032 R)
• M79: 40,516,788 km (0.09 R)
• M80: 40,666,087 km (0.08 R)
• M81: 41,264,777 km (0.062 R)
• M82: 42,850,515 km (0.076 R)
• M83: 43,002,656 km (0.097 R)
• M84: 43,612,716 km (0.064 R)
• M85: 43,842,199 km (0.089 R)
• M86: 45,304,967 km (0.119 R)
• M87: 47,253,928 km (0.049 R)
• M88: 48,832,635 km (0.092 R)
• M89: 49,868,151 km (0.06 R)
• M90: 50,910,848 km (0.092 R)
• M91: 52,773,042 km (0.118 R)
• M92: 53,180,846 km (0.095 R)
• M93: 53,344,357 km (0.034 R)
• M94: 53,589,697 km (0.098 R)
• M95: 53,835,487 km (0.06 R)
• M96: 54,081,725 km (0.069 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 10,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit