🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.51 AU - 0.55 AU

Year: 139 Days

Day: 30.4 Hours

Environment

Temp: 211 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.42 AU - 0.7 AU

Year: 151 Days

Day: 28.6 Hours

Environment

Temp: 232 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.68 AU - 1.04 AU

Year: 287 Days

Day: 18.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.21 AU - 1.53 AU

Year: 577 Days

Day: 47.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.73 AU - 1.85 AU

Year: 862 Days

Day: 22.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.28 AU - 2.8 AU

Year: 1457 Days

Day: 37.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.95 AU - 3.99 AU

Year: 2326 Days

Day: 39.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.7

Radius: 14.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.36 AU - 9.46 AU

Year: 8777 Days

Day: 5.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,995,492 km

• M1: 256,411 km (0.042 R)
• M2: 410,945 km (0.065 R)
• M3: 643,271 km (0.114 R)
• M4: 924,365 km (0.113 R)
• M5: 1,606,532 km (0.105 R)
• M6: 3,353,386 km (0.045 R)
• M7: 3,546,517 km (0.094 R)
• M8: 3,915,126 km (0.098 R)
• M9: 4,031,214 km (0.085 R)
• M10: 4,446,348 km (0.099 R)
• M11: 5,158,434 km (0.074 R)
• M12: 5,254,027 km (0.059 R)
• M13: 5,382,382 km (0.115 R)
• M14: 6,006,355 km (0.038 R)
• M15: 7,073,885 km (0.095 R)
• M16: 7,793,750 km (0.114 R)
• M17: 9,032,570 km (0.118 R)
• M18: 9,342,088 km (0.116 R)
• M19: 10,533,934 km (0.066 R)
• M20: 10,737,238 km (0.105 R)
• M21: 11,272,050 km (0.063 R)
• M22: 11,480,141 km (0.093 R)
• M23: 11,605,504 km (0.098 R)
• M24: 12,027,070 km (0.08 R)
• M25: 12,282,284 km (0.081 R)
• M26: 12,496,359 km (0.088 R)
• M27: 12,971,931 km (0.082 R)
• M28: 14,119,346 km (0.118 R)
• M29: 14,659,843 km (0.084 R)
• M30: 15,345,151 km (0.103 R)
• M31: 15,575,831 km (0.108 R)
• M32: 15,854,233 km (0.102 R)
• M33: 16,087,605 km (0.095 R)
• M34: 16,936,873 km (0.072 R)
• M35: 17,752,480 km (0.071 R)
• M36: 18,384,830 km (0.101 R)
• M37: 18,975,144 km (0.101 R)
• M38: 20,023,077 km (0.085 R)
• M39: 20,326,012 km (0.069 R)
• M40: 20,834,196 km (0.036 R)
• M41: 21,295,107 km (0.079 R)
• M42: 21,863,130 km (0.063 R)
• M43: 22,070,922 km (0.051 R)
• M44: 23,066,795 km (0.08 R)
• M45: 23,863,553 km (0.118 R)
• M46: 25,429,244 km (0.108 R)
• M47: 25,921,870 km (0.09 R)
• M48: 26,639,042 km (0.059 R)
• M49: 26,861,046 km (0.05 R)
• M50: 27,027,997 km (0.075 R)
• M51: 28,205,931 km (0.071 R)
• M52: 29,171,884 km (0.1 R)
• M53: 30,148,608 km (0.102 R)
• M54: 30,380,036 km (0.1 R)
• M55: 31,019,418 km (0.105 R)
• M56: 31,370,075 km (0.115 R)
• M57: 31,545,853 km (0.104 R)
• M58: 32,016,188 km (0.072 R)
• M59: 32,193,312 km (0.044 R)
• M60: 32,726,180 km (0.057 R)
• M61: 32,964,040 km (0.09 R)
• M62: 33,142,810 km (0.041 R)
• M63: 34,644,922 km (0.096 R)
• M64: 36,169,175 km (0.11 R)
• M65: 36,291,995 km (0.09 R)
• M66: 36,476,598 km (0.062 R)
• M67: 36,970,421 km (0.036 R)
• M68: 37,280,089 km (0.077 R)
• M69: 37,590,654 km (0.077 R)
• M70: 37,902,117 km (0.117 R)
• M71: 38,214,477 km (0.064 R)
• M72: 38,464,904 km (0.078 R)
• M73: 39,472,296 km (0.04 R)
• M74: 39,662,135 km (0.05 R)
• M75: 40,935,513 km (0.081 R)
• M76: 41,770,568 km (0.045 R)
• M77: 42,287,129 km (0.059 R)
• M78: 42,546,233 km (0.093 R)
• M79: 42,740,860 km (0.111 R)
• M80: 43,457,134 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.6

Radius: 7.2

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 12.28 AU - 13.36 AU

Year: 16520 Days

Day: 19.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,995,492 km

• M1: 384,167 km (0.046 R)
• M2: 454,778 km (0.109 R)
• M3: 782,995 km (0.084 R)
• M4: 1,201,121 km (0.071 R)
• M5: 1,447,509 km (0.111 R)
• M6: 1,533,229 km (0.117 R)
• M7: 1,740,122 km (0.108 R)
• M8: 1,924,427 km (0.098 R)
• M9: 2,515,339 km (0.095 R)
• M10: 3,346,355 km (0.061 R)
• M11: 3,692,973 km (0.037 R)
• M12: 5,547,239 km (0.119 R)
• M13: 6,376,609 km (0.116 R)
• M14: 6,661,593 km (0.118 R)
• M15: 7,244,127 km (0.075 R)
• M16: 7,491,712 km (0.061 R)
• M17: 7,641,609 km (0.094 R)
• M18: 8,251,071 km (0.098 R)
• M19: 8,354,143 km (0.114 R)
• M20: 8,823,282 km (0.097 R)
• M21: 9,951,101 km (0.063 R)
• M22: 10,171,159 km (0.118 R)
• M23: 11,294,789 km (0.095 R)
• M24: 11,409,381 km (0.057 R)
• M25: 12,457,463 km (0.102 R)
• M26: 13,963,615 km (0.107 R)
• M27: 14,148,069 km (0.084 R)
• M28: 14,706,667 km (0.067 R)
• M29: 15,272,447 km (0.077 R)
• M30: 15,717,500 km (0.081 R)
• M31: 15,781,379 km (0.062 R)
• M32: 15,909,434 km (0.046 R)
• M33: 16,490,173 km (0.105 R)
• M34: 17,077,794 km (0.085 R)
• M35: 17,539,602 km (0.094 R)
• M36: 20,885,359 km (0.101 R)
• M37: 21,096,591 km (0.081 R)
• M38: 22,306,239 km (0.039 R)
• M39: 23,246,462 km (0.108 R)
• M40: 23,684,634 km (0.074 R)
• M41: 24,125,798 km (0.11 R)
• M42: 24,421,254 km (0.108 R)
• M43: 27,211,254 km (0.047 R)
• M44: 28,995,658 km (0.087 R)
• M45: 29,467,340 km (0.034 R)
• M46: 30,259,161 km (0.114 R)
• M47: 30,657,690 km (0.115 R)
• M48: 30,737,725 km (0.106 R)
• M49: 31,299,016 km (0.079 R)
• M50: 31,782,965 km (0.098 R)
• M51: 31,944,681 km (0.106 R)
• M52: 32,676,364 km (0.103 R)
• M53: 33,331,453 km (0.055 R)
• M54: 35,489,851 km (0.115 R)
• M55: 38,466,250 km (0.104 R)
• M56: 39,070,925 km (0.043 R)
• M57: 39,766,106 km (0.077 R)
• M58: 40,027,753 km (0.108 R)
• M59: 40,992,210 km (0.118 R)
• M60: 41,433,075 km (0.098 R)
• M61: 42,230,731 km (0.086 R)
• M62: 42,408,603 km (0.062 R)
• M63: 43,481,519 km (0.084 R)
• M64: 44,021,268 km (0.109 R)
• M65: 44,111,475 km (0.109 R)
• M66: 45,016,692 km (0.096 R)
• M67: 45,836,488 km (0.109 R)
• M68: 46,202,405 km (0.113 R)
• M69: 47,121,684 km (0.083 R)
• M70: 49,821,177 km (0.066 R)
• M71: 50,197,566 km (0.086 R)
• M72: 50,291,663 km (0.114 R)
• M73: 50,386,059 km (0.087 R)
• M74: 50,574,702 km (0.058 R)
• M75: 52,283,857 km (0.103 R)
• M76: 52,379,301 km (0.114 R)
• M77: 52,953,607 km (0.101 R)
• M78: 54,495,213 km (0.112 R)
• M79: 54,592,003 km (0.113 R)
• M80: 54,882,821 km (0.118 R)
• M81: 55,661,029 km (0.08 R)
• M82: 55,953,643 km (0.119 R)
• M83: 56,051,330 km (0.089 R)
• M84: 56,149,167 km (0.098 R)
• M85: 57,129,781 km (0.08 R)
• M86: 58,313,998 km (0.107 R)
• M87: 58,809,765 km (0.11 R)
• M88: 59,905,420 km (0.097 R)
• M89: 60,305,594 km (0.031 R)
• M90: 60,505,906 km (0.067 R)
• M91: 61,612,033 km (0.092 R)
• M92: 67,553,462 km (0.072 R)
• M93: 68,910,015 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.5

Radius: 5

Gravity: 37.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.37 AU - 20.87 AU

Year: 25493 Days

Day: 16 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,995,492 km

• M1: 87,216 km (0.099 R)
• M2: 682,465 km (0.114 R)
• M3: 1,479,972 km (0.095 R)
• M4: 1,855,313 km (0.041 R)
• M5: 3,524,975 km (0.059 R)
• M6: 4,123,516 km (0.108 R)
• M7: 4,434,530 km (0.097 R)
• M8: 5,244,602 km (0.106 R)
• M9: 5,524,649 km (0.119 R)
• M10: 6,334,572 km (0.081 R)
• M11: 6,453,353 km (0.103 R)
• M12: 6,874,621 km (0.102 R)
• M13: 7,058,028 km (0.099 R)
• M14: 7,119,363 km (0.087 R)
• M15: 7,242,931 km (0.044 R)
• M16: 7,304,864 km (0.081 R)
• M17: 7,743,784 km (0.109 R)
• M18: 9,110,959 km (0.107 R)
• M19: 9,719,224 km (0.083 R)
• M20: 9,924,921 km (0.046 R)
• M21: 10,340,654 km (0.111 R)
• M22: 10,691,461 km (0.118 R)
• M23: 10,974,949 km (0.075 R)
• M24: 12,354,690 km (0.082 R)
• M25: 13,027,132 km (0.116 R)
• M26: 15,114,770 km (0.082 R)
• M27: 16,156,271 km (0.109 R)
• M28: 16,399,966 km (0.093 R)
• M29: 16,644,857 km (0.119 R)
• M30: 17,220,809 km (0.081 R)
• M31: 17,469,740 km (0.119 R)
• M32: 17,636,243 km (0.111 R)
• M33: 18,561,805 km (0.067 R)
• M34: 18,902,289 km (0.073 R)
• M35: 20,023,077 km (0.104 R)
• M36: 20,547,567 km (0.103 R)
• M37: 20,635,381 km (0.06 R)
• M38: 22,781,213 km (0.114 R)
• M39: 24,903,109 km (0.062 R)
• M40: 25,939,972 km (0.096 R)
• M41: 26,415,992 km (0.108 R)
• M42: 28,642,308 km (0.089 R)
• M43: 32,245,821 km (0.114 R)
• M44: 33,581,580 km (0.118 R)
• M45: 34,308,476 km (0.083 R)
• M46: 35,145,327 km (0.108 R)
• M47: 36,519,683 km (0.093 R)
• M48: 36,839,373 km (0.072 R)
• M49: 36,946,037 km (0.12 R)
• M50: 37,159,961 km (0.026 R)
• M51: 39,429,810 km (0.107 R)
• M52: 43,875,559 km (0.113 R)
• M53: 46,157,226 km (0.051 R)
• M54: 47,544,597 km (0.114 R)
• M55: 48,243,518 km (0.108 R)
• M56: 48,594,176 km (0.044 R)
• M57: 49,180,599 km (0.033 R)
• M58: 49,651,384 km (0.06 R)
• M59: 50,716,072 km (0.082 R)
• M60: 51,907,918 km (0.045 R)
• M61: 52,147,275 km (0.101 R)
• M62: 53,108,890 km (0.118 R)
• M63: 54,440,610 km (0.106 R)
• M64: 54,562,233 km (0.117 R)
• M65: 55,049,473 km (0.049 R)
• M66: 55,415,988 km (0.108 R)
• M67: 56,643,289 km (0.09 R)
• M68: 58,999,755 km (0.107 R)
• M69: 60,882,743 km (0.084 R)
• M70: 63,423,663 km (0.047 R)
• M71: 64,449,755 km (0.115 R)
• M72: 64,578,409 km (0.09 R)
• M73: 65,481,382 km (0.1 R)
• M74: 65,999,140 km (0.11 R)
• M75: 66,778,545 km (0.054 R)
• M76: 68,477,378 km (0.109 R)
• M77: 69,793,839 km (0.067 R)
• M78: 71,251,671 km (0.115 R)
• M79: 71,517,805 km (0.095 R)
• M80: 77,866,140 km (0.115 R)
• M81: 79,377,827 km (0.076 R)
• M82: 80,760,410 km (0.082 R)
• M83: 80,899,088 km (0.104 R)
• M84: 81,454,694 km (0.109 R)
• M85: 84,532,970 km (0.091 R)
• M86: 85,237,875 km (0.078 R)
• M87: 86,511,551 km (0.041 R)
• M88: 88,219,660 km (0.079 R)
• M89: 88,934,588 km (0.086 R)
• M90: 90,658,404 km (0.116 R)
• M91: 92,393,141 km (0.094 R)
• M92: 93,119,289 km (0.092 R)
• M93: 94,430,963 km (0.107 R)
• M94: 94,869,584 km (0.115 R)
• M95: 97,662,876 km (0.103 R)
• M96: 98,995,493 km (0.12 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 14,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit