🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.77 AU - 1.03 AU

Year: 304 Days

Day: 36.1 Hours

Environment

Temp: 115 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,289,328 km

• M1: 91,703 km (0.033 R)
• M2: 121,922 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.87 AU - 3.07 AU

Year: 1824 Days

Day: 31.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.74 AU - 4.14 AU

Year: 2788 Days

Day: 15.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 133.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 14.5

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.16 AU - 13.76 AU

Year: 15677 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,289,328 km

• M1: 248,183 km (0.119 R)
• M2: 828,024 km (0.118 R)
• M3: 1,219,223 km (0.087 R)
• M4: 1,527,693 km (0.086 R)
• M5: 1,715,439 km (0.085 R)
• M6: 1,961,527 km (0.056 R)
• M7: 2,063,254 km (0.07 R)
• M8: 2,571,587 km (0.102 R)
• M9: 2,826,203 km (0.105 R)
• M10: 2,942,141 km (0.106 R)
• M11: 3,360,417 km (0.037 R)
• M12: 3,734,262 km (0.11 R)
• M13: 3,894,182 km (0.093 R)
• M14: 5,218,273 km (0.092 R)
• M15: 5,836,262 km (0.068 R)
• M16: 6,135,308 km (0.1 R)
• M17: 6,324,699 km (0.091 R)
• M18: 6,439,291 km (0.109 R)
• M19: 6,554,631 km (0.099 R)
• M20: 6,748,360 km (0.12 R)
• M21: 7,381,159 km (0.114 R)
• M22: 7,950,528 km (0.075 R)
• M23: 8,618,782 km (0.047 R)
• M24: 9,045,585 km (0.095 R)
• M25: 9,261,604 km (0.108 R)
• M26: 10,098,155 km (0.099 R)
• M27: 11,005,018 km (0.111 R)
• M28: 11,468,173 km (0.11 R)
• M29: 12,032,606 km (0.038 R)
• M30: 13,237,317 km (0.119 R)
• M31: 13,729,943 km (0.119 R)
• M32: 14,379,497 km (0.077 R)
• M33: 15,864,405 km (0.071 R)
• M34: 16,020,885 km (0.091 R)
• M35: 16,282,681 km (0.12 R)
• M36: 16,493,165 km (0.09 R)
• M37: 18,867,732 km (0.054 R)
• M38: 19,088,838 km (0.07 R)
• M39: 19,422,292 km (0.082 R)
• M40: 19,533,742 km (0.086 R)
• M41: 19,645,492 km (0.094 R)
• M42: 20,094,734 km (0.038 R)
• M43: 20,604,115 km (0.102 R)
• M44: 21,003,242 km (0.06 R)
• M45: 21,462,657 km (0.072 R)
• M46: 21,925,214 km (0.118 R)
• M47: 22,041,451 km (0.025 R)
• M48: 22,860,499 km (0.098 R)
• M49: 23,629,881 km (0.117 R)
• M50: 24,890,692 km (0.058 R)
• M51: 25,315,999 km (0.118 R)
• M52: 26,543,898 km (0.094 R)
• M53: 26,978,330 km (0.041 R)
• M54: 27,477,688 km (0.086 R)
• M55: 27,791,245 km (0.077 R)
• M56: 27,980,038 km (0.058 R)
• M57: 28,295,540 km (0.111 R)
• M58: 28,485,529 km (0.119 R)
• M59: 28,612,238 km (0.05 R)
• M60: 28,866,555 km (0.071 R)
• M61: 29,313,254 km (0.104 R)
• M62: 29,441,310 km (0.102 R)
• M63: 30,148,908 km (0.112 R)
• M64: 30,602,189 km (0.055 R)
• M65: 31,188,314 km (0.079 R)
• M66: 31,843,852 km (0.08 R)
• M67: 33,435,722 km (0.034 R)
• M68: 33,837,692 km (0.1 R)
• M69: 33,972,031 km (0.082 R)
• M70: 34,376,244 km (0.064 R)
• M71: 35,325,443 km (0.038 R)
• M72: 35,461,726 km (0.094 R)
• M73: 36,145,838 km (0.113 R)
• M74: 36,696,358 km (0.095 R)
• M75: 38,574,709 km (0.09 R)
• M76: 38,715,181 km (0.087 R)
• M77: 39,631,767 km (0.119 R)
• M78: 39,773,436 km (0.098 R)
• M79: 41,055,939 km (0.105 R)
• M80: 42,279,649 km (0.064 R)
• M81: 45,428,086 km (0.084 R)
• M82: 45,947,640 km (0.115 R)
• M83: 48,121,446 km (0.054 R)
• M84: 49,563,869 km (0.101 R)
• M85: 49,869,348 km (0.086 R)
• M86: 51,097,397 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 7.2

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.75 AU - 22.25 AU

Year: 27221 Days

Day: 20.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,289,328 km

• M1: 169,943 km (0.055 R)
• M2: 245,640 km (0.104 R)
• M3: 397,033 km (0.083 R)
• M4: 484,548 km (0.09 R)
• M5: 680,222 km (0.045 R)
• M6: 760,107 km (0.075 R)
• M7: 815,159 km (0.057 R)
• M8: 871,707 km (0.1 R)
• M9: 1,142,928 km (0.106 R)
• M10: 1,304,793 km (0.112 R)
• M11: 1,544,000 km (0.042 R)
• M12: 1,834,369 km (0.092 R)
• M13: 3,024,271 km (0.087 R)
• M14: 3,113,730 km (0.087 R)
• M15: 3,295,043 km (0.1 R)
• M16: 4,153,734 km (0.091 R)
• M17: 4,303,332 km (0.101 R)
• M18: 4,353,597 km (0.075 R)
• M19: 4,919,376 km (0.102 R)
• M20: 7,465,083 km (0.118 R)
• M21: 7,525,670 km (0.05 R)
• M22: 8,015,753 km (0.102 R)
• M23: 8,327,515 km (0.061 R)
• M24: 8,834,353 km (0.081 R)
• M25: 8,898,381 km (0.029 R)
• M26: 9,416,438 km (0.119 R)
• M27: 9,613,309 km (0.062 R)
• M28: 10,617,709 km (0.112 R)
• M29: 10,959,839 km (0.117 R)
• M30: 11,028,654 km (0.084 R)
• M31: 11,655,021 km (0.116 R)
• M32: 12,078,981 km (0.101 R)
• M33: 12,221,398 km (0.114 R)
• M34: 12,364,414 km (0.106 R)
• M35: 12,436,071 km (0.11 R)
• M36: 13,160,873 km (0.06 R)
• M37: 15,108,487 km (0.1 R)
• M38: 15,803,369 km (0.097 R)
• M39: 17,224,250 km (0.074 R)
• M40: 17,626,070 km (0.094 R)
• M41: 19,514,294 km (0.108 R)
• M42: 20,270,511 km (0.093 R)
• M43: 20,439,856 km (0.118 R)
• M44: 20,609,650 km (0.103 R)
• M45: 22,596,160 km (0.066 R)
• M46: 22,771,638 km (0.099 R)
• M47: 23,035,978 km (0.117 R)
• M48: 23,389,926 km (0.097 R)
• M49: 24,642,808 km (0.076 R)
• M50: 25,459,613 km (0.113 R)
• M51: 26,193,241 km (0.109 R)
• M52: 28,151,627 km (0.099 R)
• M53: 28,529,960 km (0.113 R)
• M54: 29,483,197 km (0.071 R)
• M55: 30,350,117 km (0.077 R)
• M56: 30,835,263 km (0.107 R)
• M57: 31,127,727 km (0.114 R)
• M58: 31,911,769 km (0.074 R)
• M59: 33,599,532 km (0.111 R)
• M60: 34,403,621 km (0.064 R)
• M61: 34,808,133 km (0.061 R)
• M62: 36,236,195 km (0.102 R)
• M63: 37,060,928 km (0.091 R)
• M64: 37,683,404 km (0.083 R)
• M65: 37,995,914 km (0.11 R)
• M66: 38,414,040 km (0.115 R)
• M67: 38,623,627 km (0.025 R)
• M68: 38,833,662 km (0.088 R)
• M69: 39,043,997 km (0.047 R)
• M70: 39,571,629 km (0.09 R)
• M71: 40,314,233 km (0.067 R)
• M72: 41,597,932 km (0.07 R)
• M73: 43,439,332 km (0.095 R)
• M74: 44,755,195 km (0.083 R)
• M75: 48,440,539 km (0.101 R)
• M76: 49,576,286 km (0.118 R)
• M77: 55,859,695 km (0.037 R)
• M78: 57,289,552 km (0.105 R)
• M79: 59,335,901 km (0.065 R)
• M80: 59,457,075 km (0.057 R)
• M81: 61,406,036 km (0.091 R)
• M82: 61,528,557 km (0.112 R)
• M83: 64,244,357 km (0.059 R)
• M84: 65,116,662 km (0.107 R)
• M85: 67,503,945 km (0.09 R)
• M86: 68,010,184 km (0.072 R)
• M87: 68,263,752 km (0.04 R)
• M88: 68,771,936 km (0.092 R)
• M89: 70,945,444 km (0.113 R)
• M90: 74,052,143 km (0.096 R)
• M91: 75,622,023 km (0.118 R)
• M92: 77,599,856 km (0.1 R)
• M93: 82,550,648 km (0.101 R)
• M94: 91,911,885 km (0.06 R)
• M95: 92,613,349 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.4

Radius: 6.6

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 15.54 AU - 25.3 AU

Year: 32891 Days

Day: 16.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,289,328 km

• M1: 221,704 km (0.109 R)
• M2: 527,332 km (0.1 R)
• M3: 747,989 km (0.103 R)
• M4: 868,864 km (0.108 R)
• M5: 996,322 km (0.114 R)
• M6: 2,807,503 km (0.05 R)
• M7: 2,902,049 km (0.075 R)
• M8: 2,997,642 km (0.092 R)
• M9: 4,224,045 km (0.081 R)
• M10: 4,442,010 km (0.065 R)
• M11: 5,060,298 km (0.105 R)
• M12: 5,585,984 km (0.053 R)
• M13: 6,067,989 km (0.033 R)
• M14: 7,526,418 km (0.057 R)
• M15: 8,328,413 km (0.099 R)
• M16: 9,157,334 km (0.111 R)
• M17: 9,796,117 km (0.12 R)
• M18: 10,302,805 km (0.099 R)
• M19: 10,375,959 km (0.092 R)
• M20: 10,522,565 km (0.112 R)
• M21: 11,417,309 km (0.098 R)
• M22: 13,919,483 km (0.076 R)
• M23: 14,406,873 km (0.073 R)
• M24: 14,570,533 km (0.056 R)
• M25: 16,582,774 km (0.099 R)
• M26: 18,948,365 km (0.115 R)
• M27: 21,137,880 km (0.094 R)
• M28: 21,510,528 km (0.086 R)
• M29: 22,927,370 km (0.119 R)
• M30: 23,406,232 km (0.083 R)
• M31: 23,791,746 km (0.081 R)
• M32: 24,373,981 km (0.058 R)
• M33: 24,471,519 km (0.101 R)
• M34: 24,569,057 km (0.098 R)
• M35: 24,862,717 km (0.117 R)
• M36: 25,354,745 km (0.114 R)
• M37: 27,152,462 km (0.1 R)
• M38: 27,253,441 km (0.087 R)
• M39: 30,763,605 km (0.072 R)
• M40: 32,678,608 km (0.066 R)
• M41: 33,759,153 km (0.117 R)
• M42: 33,976,668 km (0.083 R)
• M43: 35,291,334 km (0.078 R)
• M44: 36,846,255 km (0.118 R)
• M45: 37,406,948 km (0.094 R)
• M46: 38,423,316 km (0.097 R)
• M47: 40,022,367 km (0.116 R)
• M48: 41,993,020 km (0.109 R)
• M49: 42,226,991 km (0.089 R)
• M50: 43,049,031 km (0.095 R)
• M51: 43,757,976 km (0.11 R)
• M52: 45,067,555 km (0.114 R)
• M53: 45,547,017 km (0.109 R)
• M54: 46,510,876 km (0.075 R)
• M55: 49,073,038 km (0.051 R)
• M56: 49,813,398 km (0.105 R)
• M57: 51,305,338 km (0.1 R)
• M58: 53,064,310 km (0.109 R)
• M59: 55,611,213 km (0.066 R)
• M60: 55,868,073 km (0.074 R)
• M61: 56,125,381 km (0.091 R)
• M62: 57,807,310 km (0.058 R)
• M63: 58,197,760 km (0.094 R)
• M64: 59,374,497 km (0.108 R)
• M65: 60,955,448 km (0.112 R)
• M66: 61,087,842 km (0.089 R)
• M67: 64,698,237 km (0.113 R)
• M68: 66,460,948 km (0.044 R)
• M69: 67,827,675 km (0.048 R)
• M70: 69,341,755 km (0.074 R)
• M71: 72,543,448 km (0.049 R)
• M72: 72,964,566 km (0.068 R)
• M73: 75,650,746 km (0.093 R)
• M74: 75,935,281 km (0.071 R)
• M75: 76,505,697 km (0.063 R)
• M76: 80,102,329 km (0.109 R)
• M77: 80,682,769 km (0.109 R)
• M78: 81,848,137 km (0.088 R)
• M79: 82,286,608 km (0.07 R)
• M80: 83,459,455 km (0.109 R)
• M81: 89,557,064 km (0.067 R)
• M82: 90,612,328 km (0.094 R)
• M83: 91,217,152 km (0.094 R)
• M84: 93,039,853 km (0.065 R)
• M85: 94,414,807 km (0.057 R)
• M86: 95,950,279 km (0.1 R)
• M87: 96,412,537 km (0.079 R)
• M88: 99,357,371 km (0.092 R)
• M89: 99,981,044 km (0.05 R)
• M90: 100,293,404 km (0.095 R)
• M91: 100,449,734 km (0.086 R)
• M92: 101,859,993 km (0.068 R)
• M93: 102,174,299 km (0.104 R)
• M94: 104,224,986 km (0.115 R)
• M95: 106,130,115 km (0.099 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 12,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit