🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.17 AU - 1.73 AU

Year: 619 Days

Day: 44.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.47 AU - 2.81 AU

Year: 1522 Days

Day: 41 Hours

Environment

Temp: -83 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,133,810 km

• M1: 1,625,680 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.59 AU - 5.59 AU

Year: 3489 Days

Day: 25.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.5

Radius: 6.8

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.15 AU - 18.23 AU

Year: 19974 Days

Day: 23 Hours

Environment

Temp: -190 °C

Axial Tilt: 114.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,133,810 km

• M1: 90,208 km (0.066 R)
• M2: 304,581 km (0.115 R)
• M3: 348,862 km (0.077 R)
• M4: 533,316 km (0.108 R)
• M5: 706,700 km (0.069 R)
• M6: 832,363 km (0.049 R)
• M7: 1,058,106 km (0.042 R)
• M8: 1,960,181 km (0.117 R)
• M9: 2,260,873 km (0.117 R)
• M10: 3,040,278 km (0.105 R)
• M11: 3,108,793 km (0.106 R)
• M12: 3,784,677 km (0.097 R)
• M13: 5,143,025 km (0.11 R)
• M14: 5,265,845 km (0.042 R)
• M15: 5,431,300 km (0.104 R)
• M16: 5,682,475 km (0.086 R)
• M17: 7,268,362 km (0.096 R)
• M18: 7,452,517 km (0.104 R)
• M19: 8,492,821 km (0.088 R)
• M20: 8,638,230 km (0.083 R)
• M21: 8,686,849 km (0.082 R)
• M22: 8,735,618 km (0.103 R)
• M23: 8,833,455 km (0.102 R)
• M24: 9,079,394 km (0.116 R)
• M25: 10,085,739 km (0.118 R)
• M26: 10,188,213 km (0.064 R)
• M27: 10,291,137 km (0.111 R)
• M28: 10,654,211 km (0.088 R)
• M29: 13,648,562 km (0.119 R)
• M30: 14,797,773 km (0.119 R)
• M31: 15,442,988 km (0.07 R)
• M32: 16,097,329 km (0.101 R)
• M33: 16,337,434 km (0.111 R)
• M34: 16,699,910 km (0.068 R)
• M35: 17,432,939 km (0.111 R)
• M36: 17,556,058 km (0.111 R)
• M37: 18,551,931 km (0.054 R)
• M38: 18,740,724 km (0.116 R)
• M39: 21,252,023 km (0.11 R)
• M40: 21,713,832 km (0.1 R)
• M41: 23,051,536 km (0.059 R)
• M42: 23,457,993 km (0.117 R)
• M43: 24,278,089 km (0.077 R)
• M44: 25,875,944 km (0.108 R)
• M45: 26,086,877 km (0.089 R)
• M46: 26,794,175 km (0.066 R)
• M47: 27,794,686 km (0.049 R)
• M48: 28,589,499 km (0.113 R)
• M49: 29,391,793 km (0.103 R)
• M50: 29,465,096 km (0.068 R)
• M51: 30,201,417 km (0.089 R)
• M52: 30,497,620 km (0.077 R)
• M53: 32,901,957 km (0.042 R)
• M54: 32,978,103 km (0.074 R)
• M55: 33,665,804 km (0.093 R)
• M56: 34,280,950 km (0.035 R)
• M57: 35,132,910 km (0.085 R)
• M58: 37,571,206 km (0.063 R)
• M59: 37,650,792 km (0.104 R)
• M60: 38,129,356 km (0.119 R)
• M61: 39,334,516 km (0.103 R)
• M62: 39,577,014 km (0.111 R)
• M63: 39,657,947 km (0.094 R)
• M64: 40,144,888 km (0.101 R)
• M65: 40,715,454 km (0.114 R)
• M66: 40,960,795 km (0.06 R)
• M67: 41,288,713 km (0.096 R)
• M68: 41,699,658 km (0.111 R)
• M69: 45,205,933 km (0.089 R)
• M70: 45,799,538 km (0.115 R)
• M71: 45,969,481 km (0.109 R)
• M72: 47,595,460 km (0.045 R)
• M73: 47,940,134 km (0.1 R)
• M74: 50,991,481 km (0.103 R)
• M75: 51,255,821 km (0.117 R)
• M76: 51,520,759 km (0.097 R)
• M77: 51,697,733 km (0.081 R)
• M78: 52,852,180 km (0.091 R)
• M79: 52,941,340 km (0.039 R)
• M80: 54,194,821 km (0.072 R)
• M81: 54,554,753 km (0.052 R)
• M82: 54,825,226 km (0.114 R)
• M83: 55,367,518 km (0.105 R)
• M84: 57,096,421 km (0.079 R)
• M85: 57,279,379 km (0.059 R)
• M86: 59,305,533 km (0.051 R)
• M87: 59,490,884 km (0.097 R)
• M88: 59,769,286 km (0.059 R)
• M89: 61,355,024 km (0.113 R)
• M90: 62,482,692 km (0.1 R)
• M91: 62,765,731 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.9

Radius: 3

Gravity: 103.66 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 17 AU - 17.98 AU

Year: 25949 Days

Day: 24.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,133,810 km

• M1: 72,705 km (0.07 R)
• M2: 638,484 km (0.085 R)
• M3: 693,985 km (0.095 R)
• M4: 809,773 km (0.048 R)
• M5: 1,192,445 km (0.09 R)
• M6: 1,511,238 km (0.073 R)
• M7: 1,548,338 km (0.072 R)
• M8: 2,222,127 km (0.055 R)
• M9: 2,745,271 km (0.107 R)
• M10: 2,790,449 km (0.079 R)
• M11: 3,161,452 km (0.081 R)
• M12: 3,352,638 km (0.067 R)
• M13: 3,746,230 km (0.088 R)
• M14: 4,050,961 km (0.094 R)
• M15: 4,847,121 km (0.092 R)
• M16: 6,039,416 km (0.087 R)
• M17: 6,336,068 km (0.065 R)
• M18: 7,005,219 km (0.108 R)
• M19: 7,316,682 km (0.101 R)
• M20: 7,379,513 km (0.108 R)
• M21: 8,806,677 km (0.08 R)
• M22: 9,482,710 km (0.087 R)
• M23: 10,669,919 km (0.091 R)
• M24: 11,244,524 km (0.106 R)
• M25: 12,875,889 km (0.104 R)
• M26: 13,256,915 km (0.086 R)
• M27: 14,186,216 km (0.116 R)
• M28: 14,343,145 km (0.097 R)
• M29: 15,056,278 km (0.103 R)
• M30: 16,106,754 km (0.115 R)
• M31: 16,270,414 km (0.092 R)
• M32: 17,347,818 km (0.096 R)
• M33: 18,533,680 km (0.101 R)
• M34: 20,272,456 km (0.056 R)
• M35: 20,360,719 km (0.113 R)
• M36: 21,071,758 km (0.072 R)
• M37: 21,250,677 km (0.103 R)
• M38: 22,609,325 km (0.076 R)
• M39: 23,623,449 km (0.106 R)
• M40: 24,089,147 km (0.085 R)
• M41: 24,464,039 km (0.105 R)
• M42: 25,029,818 km (0.119 R)
• M43: 26,463,265 km (0.083 R)
• M44: 27,141,242 km (0.036 R)
• M45: 27,433,557 km (0.099 R)
• M46: 28,021,327 km (0.047 R)
• M47: 30,717,080 km (0.057 R)
• M48: 31,633,816 km (0.085 R)
• M49: 32,353,083 km (0.1 R)
• M50: 33,077,735 km (0.086 R)
• M51: 33,181,705 km (0.071 R)
• M52: 33,807,772 km (0.099 R)
• M53: 35,283,555 km (0.091 R)
• M54: 35,495,984 km (0.047 R)
• M55: 35,602,498 km (0.11 R)
• M56: 36,457,749 km (0.109 R)
• M57: 37,211,573 km (0.095 R)
• M58: 38,297,504 km (0.077 R)
• M59: 39,945,623 km (0.045 R)
• M60: 40,167,178 km (0.056 R)
• M61: 42,178,970 km (0.113 R)
• M62: 43,766,353 km (0.057 R)
• M63: 44,337,967 km (0.116 R)
• M64: 44,911,974 km (0.086 R)
• M65: 47,819,109 km (0.104 R)
• M66: 48,054,277 km (0.113 R)
• M67: 48,643,992 km (0.11 R)
• M68: 50,188,290 km (0.051 R)
• M69: 52,959,441 km (0.108 R)
• M70: 54,179,861 km (0.116 R)
• M71: 58,146,598 km (0.082 R)
• M72: 62,077,432 km (0.08 R)
• M73: 62,333,992 km (0.111 R)
• M74: 64,399,041 km (0.114 R)
• M75: 69,925,186 km (0.055 R)
• M76: 72,204,759 km (0.108 R)
• M77: 73,015,130 km (0.114 R)
• M78: 73,421,438 km (0.044 R)
• M79: 73,828,494 km (0.086 R)
• M80: 75,601,079 km (0.097 R)
• M81: 76,561,348 km (0.099 R)
• M82: 80,163,216 km (0.11 R)
• M83: 80,722,263 km (0.102 R)
• M84: 81,563,153 km (0.066 R)
• M85: 84,813,615 km (0.087 R)
• M86: 86,383,046 km (0.095 R)
• M87: 90,566,401 km (0.094 R)
• M88: 90,711,960 km (0.073 R)
• M89: 91,294,345 km (0.078 R)
• M90: 91,586,060 km (0.09 R)
• M91: 92,024,233 km (0.085 R)
• M92: 96,443,802 km (0.093 R)
• M93: 96,740,904 km (0.098 R)
• M94: 97,038,304 km (0.097 R)
• M95: 99,728,523 km (0.101 R)

Asteroid Belt

Center: 17.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.6

Radius: 7.3

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 16.14 AU - 20.84 AU

Year: 28206 Days

Day: 19.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,133,810 km

• M1: 254,915 km (0.069 R)
• M2: 555,158 km (0.079 R)
• M3: 860,038 km (0.087 R)
• M4: 2,065,647 km (0.115 R)
• M5: 2,208,364 km (0.075 R)
• M6: 2,937,953 km (0.077 R)
• M7: 3,530,510 km (0.108 R)
• M8: 4,822,138 km (0.089 R)
• M9: 5,360,391 km (0.105 R)
• M10: 8,143,659 km (0.114 R)
• M11: 10,012,286 km (0.095 R)
• M12: 10,060,606 km (0.114 R)
• M13: 10,352,472 km (0.108 R)
• M14: 10,844,948 km (0.111 R)
• M15: 12,628,005 km (0.075 R)
• M16: 12,837,592 km (0.091 R)
• M17: 12,995,567 km (0.036 R)
• M18: 13,526,490 km (0.097 R)
• M19: 13,740,864 km (0.095 R)
• M20: 18,317,661 km (0.108 R)
• M21: 18,376,902 km (0.114 R)
• M22: 18,614,313 km (0.112 R)
• M23: 21,044,531 km (0.092 R)
• M24: 21,417,628 km (0.11 R)
• M25: 23,251,399 km (0.074 R)
• M26: 23,766,015 km (0.056 R)
• M27: 23,895,268 km (0.098 R)
• M28: 24,675,720 km (0.097 R)
• M29: 26,999,274 km (0.09 R)
• M30: 28,221,339 km (0.095 R)
• M31: 29,878,435 km (0.089 R)
• M32: 31,212,698 km (0.102 R)
• M33: 31,354,218 km (0.071 R)
• M34: 31,993,898 km (0.097 R)
• M35: 32,494,453 km (0.078 R)
• M36: 32,781,681 km (0.088 R)
• M37: 33,648,301 km (0.03 R)
• M38: 34,522,401 km (0.082 R)
• M39: 35,256,478 km (0.119 R)
• M40: 36,590,891 km (0.118 R)
• M41: 37,039,386 km (0.089 R)
• M42: 38,547,332 km (0.118 R)
• M43: 39,691,457 km (0.089 R)
• M44: 41,934,826 km (0.081 R)
• M45: 43,347,928 km (0.089 R)
• M46: 43,664,028 km (0.112 R)
• M47: 43,980,876 km (0.109 R)
• M48: 44,776,587 km (0.115 R)
• M49: 44,936,208 km (0.082 R)
• M50: 45,256,198 km (0.101 R)
• M51: 47,110,464 km (0.031 R)
• M52: 47,598,303 km (0.06 R)
• M53: 50,976,222 km (0.108 R)
• M54: 51,644,327 km (0.109 R)
• M55: 52,651,868 km (0.107 R)
• M56: 53,750,665 km (0.12 R)
• M57: 54,175,223 km (0.072 R)
• M58: 54,600,979 km (0.04 R)
• M59: 54,942,361 km (0.053 R)
• M60: 55,798,959 km (0.111 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit