🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.54 AU - 0.6 AU

Year: 159 Days

Day: 17.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,701,081 km

• M1: 138,677 km (0.113 R)
• M2: 182,659 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 189 Days

Day: 23.3 Hours

Environment

Temp: 139 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.66 AU - 0.92 AU

Year: 259 Days

Day: 21.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.76 AU - 0.86 AU

Year: 269 Days

Day: 43.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.61 AU - 3.87 AU

Year: 2152 Days

Day: 24.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.2

Radius: 14.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.56 AU - 8.06 AU

Year: 8053 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,701,081 km

• M1: 184,305 km (0.109 R)
• M2: 420,968 km (0.069 R)
• M3: 546,331 km (0.07 R)
• M4: 1,085,931 km (0.066 R)
• M5: 1,215,632 km (0.089 R)
• M6: 1,450,950 km (0.088 R)
• M7: 1,788,891 km (0.113 R)
• M8: 2,013,139 km (0.104 R)
• M9: 2,105,590 km (0.114 R)
• M10: 2,270,746 km (0.12 R)
• M11: 2,514,740 km (0.051 R)
• M12: 2,819,022 km (0.079 R)
• M13: 3,688,635 km (0.081 R)
• M14: 3,860,672 km (0.065 R)
• M15: 4,153,435 km (0.109 R)
• M16: 4,575,750 km (0.108 R)
• M17: 4,760,952 km (0.051 R)
• M18: 4,885,866 km (0.103 R)
• M19: 5,107,271 km (0.086 R)
• M20: 6,059,312 km (0.051 R)
• M21: 6,400,395 km (0.094 R)
• M22: 6,818,073 km (0.094 R)
• M23: 7,497,696 km (0.051 R)
• M24: 7,753,508 km (0.105 R)
• M25: 8,049,562 km (0.117 R)
• M26: 8,500,600 km (0.093 R)
• M27: 8,614,593 km (0.104 R)
• M28: 9,114,849 km (0.115 R)
• M29: 9,942,873 km (0.107 R)
• M30: 10,183,875 km (0.041 R)
• M31: 10,630,873 km (0.096 R)
• M32: 10,877,411 km (0.11 R)
• M33: 11,967,680 km (0.112 R)
• M34: 13,048,674 km (0.094 R)
• M35: 13,578,700 km (0.046 R)
• M36: 14,341,649 km (0.111 R)
• M37: 15,118,510 km (0.081 R)
• M38: 15,396,014 km (0.118 R)
• M39: 16,333,096 km (0.094 R)
• M40: 16,570,358 km (0.094 R)
• M41: 16,665,502 km (0.113 R)
• M42: 17,724,655 km (0.082 R)
• M43: 18,311,677 km (0.092 R)
• M44: 19,104,246 km (0.029 R)
• M45: 19,554,985 km (0.092 R)
• M46: 19,756,493 km (0.093 R)
• M47: 19,908,036 km (0.106 R)
• M48: 20,620,421 km (0.113 R)
• M49: 21,341,183 km (0.088 R)
• M50: 21,861,036 km (0.104 R)
• M51: 21,965,605 km (0.103 R)
• M52: 23,499,282 km (0.084 R)
• M53: 23,659,950 km (0.069 R)
• M54: 25,670,995 km (0.088 R)
• M55: 25,781,248 km (0.111 R)
• M56: 26,279,409 km (0.065 R)
• M57: 26,557,661 km (0.089 R)
• M58: 28,417,761 km (0.075 R)
• M59: 28,531,904 km (0.029 R)
• M60: 30,319,748 km (0.081 R)
• M61: 31,610,479 km (0.061 R)
• M62: 31,787,902 km (0.057 R)
• M63: 32,620,115 km (0.058 R)
• M64: 33,279,094 km (0.082 R)
• M65: 33,881,973 km (0.101 R)
• M66: 34,427,706 km (0.063 R)
• M67: 34,976,281 km (0.112 R)
• M68: 35,098,652 km (0.08 R)
• M69: 35,343,694 km (0.101 R)
• M70: 35,589,333 km (0.112 R)
• M71: 35,712,303 km (0.038 R)
• M72: 35,958,691 km (0.073 R)
• M73: 36,267,610 km (0.119 R)
• M74: 36,763,677 km (0.069 R)
• M75: 38,706,953 km (0.083 R)
• M76: 39,531,836 km (0.084 R)
• M77: 43,676,744 km (0.1 R)
• M78: 44,138,403 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.1

Radius: 8.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.58 AU - 10.32 AU

Year: 11580 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,701,081 km

• M1: 107,112 km (0.068 R)
• M2: 164,558 km (0.072 R)
• M3: 437,275 km (0.055 R)
• M4: 606,171 km (0.094 R)
• M5: 683,213 km (0.094 R)
• M6: 830,567 km (0.029 R)
• M7: 1,156,840 km (0.107 R)
• M8: 1,334,563 km (0.028 R)
• M9: 1,585,588 km (0.116 R)
• M10: 1,738,926 km (0.079 R)
• M11: 2,204,025 km (0.097 R)
• M12: 2,400,747 km (0.071 R)
• M13: 2,811,094 km (0.082 R)
• M14: 3,051,797 km (0.106 R)
• M15: 3,327,057 km (0.086 R)
• M16: 3,754,907 km (0.086 R)
• M17: 3,960,604 km (0.11 R)
• M18: 4,049,914 km (0.066 R)
• M19: 4,756,763 km (0.083 R)
• M20: 5,108,318 km (0.105 R)
• M21: 5,435,190 km (0.093 R)
• M22: 5,668,114 km (0.114 R)
• M23: 6,386,333 km (0.092 R)
• M24: 6,491,351 km (0.081 R)
• M25: 6,596,817 km (0.076 R)
• M26: 7,024,817 km (0.107 R)
• M27: 7,169,478 km (0.061 R)
• M28: 7,315,037 km (0.106 R)
• M29: 7,869,895 km (0.051 R)
• M30: 8,285,478 km (0.117 R)
• M31: 8,746,987 km (0.093 R)
• M32: 9,059,348 km (0.106 R)
• M33: 9,335,655 km (0.113 R)
• M34: 10,799,919 km (0.084 R)
• M35: 11,008,907 km (0.102 R)
• M36: 11,772,455 km (0.076 R)
• M37: 12,160,661 km (0.118 R)
• M38: 12,684,703 km (0.083 R)
• M39: 12,861,079 km (0.062 R)
• M40: 12,949,491 km (0.098 R)
• M41: 13,082,633 km (0.111 R)
• M42: 13,439,723 km (0.113 R)
• M43: 14,438,438 km (0.08 R)
• M44: 14,946,622 km (0.075 R)
• M45: 15,320,019 km (0.067 R)
• M46: 15,838,375 km (0.036 R)
• M47: 16,123,659 km (0.089 R)
• M48: 17,427,853 km (0.11 R)
• M49: 17,820,697 km (0.081 R)
• M50: 18,615,361 km (0.118 R)
• M51: 18,765,706 km (0.077 R)
• M52: 19,269,552 km (0.054 R)
• M53: 19,370,830 km (0.095 R)
• M54: 19,523,121 km (0.066 R)
• M55: 19,726,873 km (0.091 R)
• M56: 20,963,598 km (0.103 R)
• M57: 21,172,138 km (0.079 R)
• M58: 21,960,519 km (0.119 R)
• M59: 22,384,928 km (0.11 R)
• M60: 22,919,142 km (0.113 R)
• M61: 24,000,286 km (0.116 R)
• M62: 26,099,742 km (0.093 R)
• M63: 27,341,853 km (0.107 R)
• M64: 27,683,984 km (0.116 R)
• M65: 27,798,276 km (0.088 R)
• M66: 28,142,351 km (0.039 R)
• M67: 28,950,479 km (0.117 R)
• M68: 29,824,879 km (0.066 R)
• M69: 30,059,448 km (0.03 R)
• M70: 30,294,766 km (0.06 R)
• M71: 30,589,623 km (0.049 R)
• M72: 31,360,800 km (0.104 R)
• M73: 31,420,490 km (0.089 R)
• M74: 33,408,047 km (0.07 R)
• M75: 33,468,933 km (0.114 R)
• M76: 34,018,257 km (0.084 R)
• M77: 34,386,267 km (0.08 R)
• M78: 34,755,475 km (0.094 R)
• M79: 37,377,028 km (0.066 R)
• M80: 37,503,438 km (0.118 R)
• M81: 37,629,998 km (0.094 R)
• M82: 38,137,584 km (0.098 R)
• M83: 38,711,441 km (0.119 R)
• M84: 39,031,431 km (0.069 R)
• M85: 39,416,645 km (0.042 R)
• M86: 40,126,038 km (0.079 R)
• M87: 40,709,769 km (0.081 R)
• M88: 40,969,920 km (0.106 R)
• M89: 41,557,690 km (0.107 R)
• M90: 42,016,656 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.8

Radius: 3.1

Gravity: 15.8 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.16 AU - 19.36 AU

Year: 28789 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,701,081 km

• M1: 106,214 km (0.113 R)
• M2: 168,597 km (0.087 R)
• M3: 192,233 km (0.1 R)
• M4: 406,308 km (0.081 R)
• M5: 795,262 km (0.069 R)
• M6: 1,010,683 km (0.058 R)
• M7: 1,219,372 km (0.112 R)
• M8: 1,365,978 km (0.117 R)
• M9: 1,648,868 km (0.025 R)
• M10: 1,756,279 km (0.092 R)
• M11: 2,149,572 km (0.057 R)
• M12: 2,207,915 km (0.087 R)
• M13: 2,356,166 km (0.115 R)
• M14: 2,416,454 km (0.102 R)
• M15: 2,756,490 km (0.052 R)
• M16: 2,980,738 km (0.101 R)
• M17: 4,041,985 km (0.109 R)
• M18: 4,186,646 km (0.115 R)
• M19: 4,296,301 km (0.116 R)
• M20: 4,518,454 km (0.103 R)
• M21: 4,630,952 km (0.053 R)
• M22: 5,128,813 km (0.084 R)
• M23: 5,764,754 km (0.116 R)
• M24: 6,257,679 km (0.109 R)
• M25: 6,467,116 km (0.1 R)
• M26: 6,892,722 km (0.081 R)
• M27: 7,636,971 km (0.117 R)
• M28: 7,681,551 km (0.053 R)
• M29: 9,342,387 km (0.1 R)
• M30: 9,390,109 km (0.078 R)
• M31: 9,871,215 km (0.12 R)
• M32: 10,558,169 km (0.084 R)
• M33: 11,260,531 km (0.069 R)
• M34: 11,311,245 km (0.087 R)
• M35: 11,617,322 km (0.06 R)
• M36: 12,868,409 km (0.095 R)
• M37: 14,601,799 km (0.103 R)
• M38: 15,158,303 km (0.092 R)
• M39: 16,120,218 km (0.098 R)
• M40: 17,101,580 km (0.11 R)
• M41: 17,511,328 km (0.063 R)
• M42: 18,579,756 km (0.084 R)
• M43: 20,098,175 km (0.104 R)
• M44: 21,466,995 km (0.105 R)
• M45: 21,972,187 km (0.105 R)
• M46: 22,417,540 km (0.087 R)
• M47: 22,801,558 km (0.037 R)
• M48: 22,865,735 km (0.107 R)
• M49: 22,994,240 km (0.104 R)
• M50: 23,058,717 km (0.112 R)
• M51: 23,511,101 km (0.084 R)
• M52: 24,687,837 km (0.09 R)
• M53: 24,885,905 km (0.047 R)
• M54: 24,952,027 km (0.114 R)
• M55: 25,616,242 km (0.038 R)
• M56: 26,488,547 km (0.115 R)
• M57: 27,030,241 km (0.1 R)
• M58: 27,849,588 km (0.066 R)
• M59: 28,746,278 km (0.112 R)
• M60: 32,860,519 km (0.069 R)
• M61: 34,616,050 km (0.072 R)
• M62: 36,702,342 km (0.102 R)
• M63: 37,532,909 km (0.086 R)
• M64: 37,988,734 km (0.029 R)
• M65: 38,141,024 km (0.115 R)
• M66: 38,599,093 km (0.118 R)
• M67: 40,294,486 km (0.064 R)
• M68: 41,856,736 km (0.032 R)
• M69: 42,329,316 km (0.078 R)
• M70: 42,408,154 km (0.031 R)
• M71: 42,645,267 km (0.096 R)
• M72: 42,724,404 km (0.054 R)
• M73: 42,961,965 km (0.117 R)
• M74: 43,757,377 km (0.057 R)
• M75: 46,497,711 km (0.043 R)
• M76: 46,987,046 km (0.086 R)
• M77: 47,232,386 km (0.066 R)
• M78: 47,396,196 km (0.092 R)
• M79: 48,300,216 km (0.074 R)
• M80: 48,878,561 km (0.048 R)
• M81: 50,041,984 km (0.113 R)
• M82: 50,208,935 km (0.052 R)
• M83: 50,292,560 km (0.09 R)
• M84: 50,710,985 km (0.042 R)
• M85: 51,046,533 km (0.037 R)
• M86: 51,719,873 km (0.112 R)
• M87: 52,057,665 km (0.057 R)
• M88: 52,650,671 km (0.098 R)
• M89: 53,075,529 km (0.084 R)
• M90: 53,586,855 km (0.075 R)
• M91: 54,528,424 km (0.053 R)
• M92: 56,949,965 km (0.061 R)
• M93: 57,473,557 km (0.084 R)
• M94: 58,349,453 km (0.048 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 10,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit