🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.56 AU - 0.7 AU

Year: 183 Days

Day: 43 Hours

Environment

Temp: 178 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.52 AU - 0.8 AU

Year: 196 Days

Day: 16.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.65 AU - 0.81 AU

Year: 228 Days

Day: 26.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,513,359 km

• M1: 25,731 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.63 AU - 0.89 AU

Year: 242 Days

Day: 16.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.88 AU - 1.08 AU

Year: 354 Days

Day: 15.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,513,359 km

• M1: 504,743 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.82 AU - 1.18 AU

Year: 365 Days

Day: 31.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.81 AU - 1.87 AU

Year: 912 Days

Day: 23.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,513,359 km

• M1: 147,204 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.9

Radius: 9.4

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.47 AU - 5.45 AU

Year: 4035 Days

Day: 11 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 108,513,359 km

• M1: 119,379 km (0.058 R)
• M2: 234,869 km (0.072 R)
• M3: 350,657 km (0.116 R)
• M4: 470,186 km (0.081 R)
• M5: 765,792 km (0.081 R)
• M6: 902,374 km (0.116 R)
• M7: 1,186,162 km (0.095 R)
• M8: 1,316,461 km (0.092 R)
• M9: 1,421,180 km (0.093 R)
• M10: 1,591,422 km (0.028 R)
• M11: 1,851,274 km (0.105 R)
• M12: 2,055,176 km (0.06 R)
• M13: 2,160,044 km (0.086 R)
• M14: 2,248,755 km (0.118 R)
• M15: 2,320,562 km (0.093 R)
• M16: 2,429,769 km (0.101 R)
• M17: 2,540,770 km (0.089 R)
• M18: 2,884,097 km (0.076 R)
• M19: 3,141,256 km (0.101 R)
• M20: 3,221,889 km (0.104 R)
• M21: 3,913,480 km (0.109 R)
• M22: 4,198,464 km (0.068 R)
• M23: 4,377,234 km (0.088 R)
• M24: 5,069,872 km (0.106 R)
• M25: 5,332,267 km (0.119 R)
• M26: 5,648,367 km (0.105 R)
• M27: 5,995,583 km (0.079 R)
• M28: 7,479,894 km (0.096 R)
• M29: 7,669,584 km (0.119 R)
• M30: 8,956,425 km (0.091 R)
• M31: 10,069,133 km (0.089 R)
• M32: 10,520,321 km (0.111 R)
• M33: 10,794,234 km (0.084 R)
• M34: 11,349,093 km (0.106 R)
• M35: 11,755,550 km (0.031 R)
• M36: 11,881,661 km (0.073 R)
• M37: 12,776,556 km (0.03 R)
• M38: 13,429,102 km (0.062 R)
• M39: 13,527,836 km (0.099 R)
• M40: 13,626,870 km (0.029 R)
• M41: 13,726,203 km (0.098 R)
• M42: 13,792,624 km (0.097 R)
• M43: 14,092,419 km (0.12 R)
• M44: 15,971,069 km (0.069 R)
• M45: 16,075,787 km (0.066 R)
• M46: 16,815,249 km (0.116 R)
• M47: 16,957,367 km (0.098 R)
• M48: 17,135,539 km (0.065 R)
• M49: 17,493,825 km (0.096 R)
• M50: 17,854,506 km (0.109 R)
• M51: 18,144,875 km (0.058 R)
• M52: 18,217,729 km (0.085 R)
• M53: 18,546,845 km (0.118 R)
• M54: 18,656,949 km (0.095 R)
• M55: 19,247,711 km (0.084 R)
• M56: 19,695,008 km (0.099 R)
• M57: 19,844,756 km (0.08 R)
• M58: 19,919,854 km (0.076 R)
• M59: 20,107,899 km (0.056 R)
• M60: 20,561,629 km (0.074 R)
• M61: 20,713,620 km (0.087 R)
• M62: 21,363,922 km (0.067 R)
• M63: 21,479,262 km (0.082 R)
• M64: 21,594,901 km (0.038 R)
• M65: 22,293,224 km (0.111 R)
• M66: 22,841,351 km (0.06 R)
• M67: 23,235,691 km (0.075 R)
• M68: 24,151,080 km (0.079 R)
• M69: 24,271,357 km (0.111 R)
• M70: 24,714,017 km (0.105 R)
• M71: 24,794,800 km (0.095 R)
• M72: 25,444,204 km (0.118 R)
• M73: 26,140,283 km (0.115 R)
• M74: 27,217,089 km (0.079 R)
• M75: 27,342,302 km (0.038 R)
• M76: 27,676,952 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.7

Radius: 6.1

Gravity: 24.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.34 AU - 19.92 AU

Year: 25896 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,513,359 km

• M1: 100,829 km (0.115 R)
• M2: 490,831 km (0.117 R)
• M3: 642,523 km (0.101 R)
• M4: 724,054 km (0.118 R)
• M5: 1,641,089 km (0.104 R)
• M6: 1,909,168 km (0.108 R)
• M7: 2,485,718 km (0.035 R)
• M8: 2,883,200 km (0.088 R)
• M9: 2,928,678 km (0.101 R)
• M10: 3,348,000 km (0.069 R)
• M11: 3,492,063 km (0.066 R)
• M12: 3,540,383 km (0.12 R)
• M13: 3,638,071 km (0.105 R)
• M14: 4,293,908 km (0.097 R)
• M15: 4,345,968 km (0.086 R)
• M16: 5,261,058 km (0.073 R)
• M17: 5,711,796 km (0.094 R)
• M18: 6,770,650 km (0.108 R)
• M19: 7,260,433 km (0.057 R)
• M20: 7,572,345 km (0.103 R)
• M21: 7,888,595 km (0.057 R)
• M22: 8,080,379 km (0.097 R)
• M23: 8,144,706 km (0.085 R)
• M24: 8,730,981 km (0.111 R)
• M25: 10,852,428 km (0.1 R)
• M26: 11,496,746 km (0.119 R)
• M27: 11,933,123 km (0.104 R)
• M28: 12,897,281 km (0.045 R)
• M29: 13,809,230 km (0.115 R)
• M30: 15,374,921 km (0.041 R)
• M31: 15,936,063 km (0.105 R)
• M32: 16,422,405 km (0.071 R)
• M33: 18,246,901 km (0.11 R)
• M34: 19,527,309 km (0.081 R)
• M35: 20,134,677 km (0.12 R)
• M36: 21,635,293 km (0.118 R)
• M37: 22,444,318 km (0.103 R)
• M38: 22,625,481 km (0.113 R)
• M39: 22,898,048 km (0.087 R)
• M40: 23,171,663 km (0.069 R)
• M41: 23,999,238 km (0.105 R)
• M42: 24,930,036 km (0.066 R)
• M43: 28,084,457 km (0.109 R)
• M44: 28,377,370 km (0.118 R)
• M45: 28,573,193 km (0.066 R)
• M46: 29,757,859 km (0.108 R)
• M47: 30,156,238 km (0.1 R)
• M48: 30,556,412 km (0.114 R)
• M49: 30,656,792 km (0.073 R)
• M50: 31,361,997 km (0.078 R)
• M51: 31,665,980 km (0.115 R)
• M52: 32,583,463 km (0.098 R)
• M53: 34,132,250 km (0.041 R)
• M54: 34,444,760 km (0.078 R)
• M55: 34,653,748 km (0.038 R)
• M56: 37,730,079 km (0.055 R)
• M57: 39,355,310 km (0.062 R)
• M58: 41,335,687 km (0.059 R)
• M59: 43,010,435 km (0.082 R)
• M60: 43,348,077 km (0.094 R)
• M61: 43,460,874 km (0.105 R)
• M62: 44,821,317 km (0.108 R)
• M63: 45,163,597 km (0.109 R)
• M64: 45,621,367 km (0.069 R)
• M65: 46,195,673 km (0.106 R)
• M66: 50,164,205 km (0.087 R)
• M67: 52,549,094 km (0.119 R)
• M68: 52,909,925 km (0.097 R)
• M69: 53,030,500 km (0.11 R)
• M70: 53,151,076 km (0.118 R)
• M71: 55,337,000 km (0.076 R)
• M72: 56,317,914 km (0.118 R)
• M73: 58,172,628 km (0.113 R)
• M74: 58,297,093 km (0.11 R)
• M75: 58,546,024 km (0.06 R)
• M76: 61,561,319 km (0.098 R)
• M77: 62,704,995 km (0.094 R)
• M78: 63,727,496 km (0.1 R)
• M79: 69,712,907 km (0.101 R)
• M80: 69,977,097 km (0.087 R)
• M81: 71,969,890 km (0.109 R)
• M82: 76,964,215 km (0.043 R)
• M83: 77,921,641 km (0.105 R)
• M84: 78,058,673 km (0.09 R)
• M85: 79,572,005 km (0.056 R)
• M86: 82,487,817 km (0.06 R)
• M87: 86,855,626 km (0.111 R)
• M88: 87,282,279 km (0.097 R)
• M89: 87,424,696 km (0.114 R)
• M90: 88,280,546 km (0.088 R)
• M91: 90,288,448 km (0.081 R)
• M92: 90,576,574 km (0.047 R)
• M93: 93,328,427 km (0.066 R)
• M94: 97,138,236 km (0.047 R)
• M95: 98,468,909 km (0.029 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.8

Radius: 3.1

Gravity: 96.65 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.46 AU - 21.7 AU

Year: 29252 Days

Day: 15.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,513,359 km

• M1: 131,197 km (0.071 R)
• M2: 237,861 km (0.033 R)
• M3: 279,000 km (0.053 R)
• M4: 602,131 km (0.119 R)
• M5: 630,555 km (0.113 R)
• M6: 688,898 km (0.09 R)
• M7: 1,593,068 km (0.099 R)
• M8: 2,134,313 km (0.061 R)
• M9: 2,632,474 km (0.057 R)
• M10: 2,726,720 km (0.08 R)
• M11: 3,115,076 km (0.104 R)
• M12: 3,164,743 km (0.112 R)
• M13: 3,468,875 km (0.072 R)
• M14: 3,729,325 km (0.069 R)
• M15: 4,158,970 km (0.106 R)
• M16: 4,435,577 km (0.058 R)
• M17: 4,491,526 km (0.093 R)
• M18: 5,359,493 km (0.086 R)
• M19: 5,660,035 km (0.088 R)
• M20: 6,214,744 km (0.12 R)
• M21: 6,340,407 km (0.094 R)
• M22: 6,915,910 km (0.067 R)
• M23: 7,308,903 km (0.058 R)
• M24: 8,530,519 km (0.114 R)
• M25: 8,951,488 km (0.08 R)
• M26: 9,235,873 km (0.063 R)
• M27: 10,477,536 km (0.081 R)
• M28: 11,384,996 km (0.096 R)
• M29: 11,615,676 km (0.111 R)
• M30: 11,693,018 km (0.11 R)
• M31: 12,317,290 km (0.051 R)
• M32: 14,088,978 km (0.071 R)
• M33: 14,836,369 km (0.062 R)
• M34: 14,920,144 km (0.078 R)
• M35: 16,716,814 km (0.105 R)
• M36: 17,952,044 km (0.12 R)
• M37: 19,674,663 km (0.111 R)
• M38: 21,259,952 km (0.061 R)
• M39: 22,403,478 km (0.111 R)
• M40: 24,353,187 km (0.098 R)
• M41: 29,248,628 km (0.069 R)
• M42: 29,881,277 km (0.105 R)
• M43: 30,945,816 km (0.118 R)
• M44: 31,698,293 km (0.114 R)
• M45: 32,131,079 km (0.11 R)
• M46: 33,770,971 km (0.119 R)
• M47: 36,337,921 km (0.047 R)
• M48: 37,245,382 km (0.073 R)
• M49: 38,390,254 km (0.102 R)
• M50: 38,851,315 km (0.086 R)
• M51: 42,011,570 km (0.115 R)
• M52: 44,163,835 km (0.037 R)
• M53: 47,705,863 km (0.076 R)
• M54: 47,953,448 km (0.054 R)
• M55: 48,325,647 km (0.09 R)
• M56: 54,410,242 km (0.114 R)
• M57: 55,317,553 km (0.116 R)
• M58: 56,884,441 km (0.118 R)
• M59: 58,201,351 km (0.088 R)
• M60: 59,528,134 km (0.109 R)
• M61: 59,794,718 km (0.105 R)
• M62: 60,730,901 km (0.081 R)
• M63: 60,864,941 km (0.116 R)
• M64: 61,806,659 km (0.117 R)
• M65: 62,346,857 km (0.109 R)
• M66: 64,113,459 km (0.045 R)
• M67: 64,386,624 km (0.077 R)
• M68: 64,523,506 km (0.063 R)
• M69: 64,934,302 km (0.085 R)
• M70: 66,863,217 km (0.101 R)
• M71: 67,140,272 km (0.118 R)
• M72: 67,556,603 km (0.114 R)
• M73: 67,695,580 km (0.11 R)
• M74: 67,834,706 km (0.102 R)
• M75: 69,370,777 km (0.097 R)
• M76: 69,932,068 km (0.07 R)
• M77: 70,495,005 km (0.104 R)
• M78: 72,050,673 km (0.066 R)
• M79: 72,192,641 km (0.103 R)
• M80: 72,334,759 km (0.119 R)
• M81: 73,331,979 km (0.11 R)
• M82: 73,760,726 km (0.1 R)
• M83: 74,620,764 km (0.071 R)
• M84: 75,339,881 km (0.113 R)
• M85: 78,385,544 km (0.101 R)
• M86: 79,849,958 km (0.069 R)
• M87: 81,175,694 km (0.11 R)
• M88: 82,063,558 km (0.12 R)
• M89: 83,252,262 km (0.066 R)
• M90: 84,596,399 km (0.103 R)
• M91: 85,496,529 km (0.119 R)
• M92: 89,738,676 km (0.084 R)
• M93: 90,503,271 km (0.115 R)
• M94: 97,639,239 km (0.12 R)
• M95: 103,668,781 km (0.06 R)
• M96: 105,759,112 km (0.089 R)
• M97: 107,052,236 km (0.048 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: 167 - 19,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit