🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.65 AU - 0.83 AU

Year: 244 Days

Day: 32.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.61 AU - 0.91 AU

Year: 254 Days

Day: 39.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,263,612 km

• M1: 615,595 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.78 AU - 2.66 AU

Year: 1266 Days

Day: 18.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.1

Radius: 8.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.96 AU - 7.96 AU

Year: 7030 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,263,612 km

• M1: 138,228 km (0.101 R)
• M2: 258,954 km (0.12 R)
• M3: 355,594 km (0.102 R)
• M4: 457,919 km (0.028 R)
• M5: 794,365 km (0.105 R)
• M6: 995,125 km (0.084 R)
• M7: 1,133,802 km (0.065 R)
• M8: 1,430,604 km (0.067 R)
• M9: 1,617,452 km (0.108 R)
• M10: 1,691,503 km (0.1 R)
• M11: 1,889,421 km (0.116 R)
• M12: 1,983,369 km (0.083 R)
• M13: 2,078,962 km (0.032 R)
• M14: 2,666,732 km (0.085 R)
• M15: 2,915,812 km (0.095 R)
• M16: 3,436,712 km (0.104 R)
• M17: 3,513,456 km (0.104 R)
• M18: 3,846,161 km (0.031 R)
• M19: 3,906,000 km (0.077 R)
• M20: 4,291,813 km (0.071 R)
• M21: 4,520,997 km (0.046 R)
• M22: 4,647,557 km (0.036 R)
• M23: 4,754,071 km (0.117 R)
• M24: 5,034,567 km (0.105 R)
• M25: 5,165,914 km (0.065 R)
• M26: 5,679,932 km (0.119 R)
• M27: 5,816,664 km (0.116 R)
• M28: 6,070,382 km (0.055 R)
• M29: 6,140,095 km (0.066 R)
• M30: 6,493,146 km (0.112 R)
• M31: 6,612,375 km (0.094 R)
• M32: 6,998,637 km (0.1 R)
• M33: 7,071,940 km (0.075 R)
• M34: 7,541,677 km (0.037 R)
• M35: 7,667,040 km (0.092 R)
• M36: 7,843,716 km (0.082 R)
• M37: 7,919,861 km (0.089 R)
• M38: 8,252,567 km (0.097 R)
• M39: 8,459,460 km (0.054 R)
• M40: 8,852,304 km (0.111 R)
• M41: 8,931,591 km (0.055 R)
• M42: 9,197,576 km (0.066 R)
• M43: 9,304,688 km (0.105 R)
• M44: 9,574,413 km (0.055 R)
• M45: 9,956,187 km (0.067 R)
• M46: 10,510,298 km (0.07 R)
• M47: 11,046,008 km (0.118 R)
• M48: 11,160,001 km (0.088 R)
• M49: 11,446,481 km (0.102 R)
• M50: 11,735,504 km (0.097 R)
• M51: 13,155,786 km (0.103 R)
• M52: 13,246,293 km (0.087 R)
• M53: 13,367,318 km (0.069 R)
• M54: 13,793,971 km (0.104 R)
• M55: 14,101,544 km (0.056 R)
• M56: 14,256,228 km (0.114 R)
• M57: 14,974,597 km (0.046 R)
• M58: 15,037,578 km (0.071 R)
• M59: 15,354,127 km (0.062 R)
• M60: 15,865,153 km (0.108 R)
• M61: 15,993,658 km (0.068 R)
• M62: 16,316,789 km (0.086 R)
• M63: 17,298,899 km (0.072 R)
• M64: 17,964,161 km (0.112 R)
• M65: 18,739,676 km (0.083 R)
• M66: 19,422,890 km (0.038 R)
• M67: 19,664,042 km (0.079 R)
• M68: 20,218,751 km (0.099 R)
• M69: 20,638,073 km (0.063 R)
• M70: 20,919,317 km (0.116 R)
• M71: 21,060,388 km (0.067 R)
• M72: 21,272,668 km (0.048 R)
• M73: 21,343,577 km (0.117 R)
• M74: 22,020,956 km (0.114 R)
• M75: 22,778,071 km (0.119 R)
• M76: 24,577,285 km (0.09 R)
• M77: 24,763,384 km (0.119 R)
• M78: 25,062,281 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.4

Radius: 12

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.1 AU - 11.7 AU

Year: 12842 Days

Day: 7.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 102,263,612 km

• M1: 153,188 km (0.045 R)
• M2: 417,677 km (0.088 R)
• M3: 627,563 km (0.104 R)
• M4: 742,753 km (0.116 R)
• M5: 1,259,016 km (0.043 R)
• M6: 1,409,212 km (0.089 R)
• M7: 1,794,277 km (0.108 R)
• M8: 2,188,168 km (0.116 R)
• M9: 2,345,994 km (0.116 R)
• M10: 2,470,160 km (0.11 R)
• M11: 2,660,449 km (0.11 R)
• M12: 3,683,997 km (0.047 R)
• M13: 4,351,802 km (0.09 R)
• M14: 4,428,247 km (0.086 R)
• M15: 4,598,339 km (0.118 R)
• M16: 4,833,657 km (0.11 R)
• M17: 5,267,341 km (0.11 R)
• M18: 5,480,817 km (0.116 R)
• M19: 5,580,150 km (0.118 R)
• M20: 5,882,188 km (0.119 R)
• M21: 6,001,119 km (0.078 R)
• M22: 6,189,612 km (0.116 R)
• M23: 6,590,085 km (0.027 R)
• M24: 7,841,621 km (0.106 R)
• M25: 7,953,969 km (0.081 R)
• M26: 8,256,157 km (0.037 R)
• M27: 8,332,153 km (0.076 R)
• M28: 8,619,829 km (0.054 R)
• M29: 8,697,022 km (0.083 R)
• M30: 9,106,322 km (0.082 R)
• M31: 9,303,492 km (0.074 R)
• M32: 10,351,425 km (0.096 R)
• M33: 10,515,982 km (0.071 R)
• M34: 10,619,205 km (0.097 R)
• M35: 12,208,832 km (0.118 R)
• M36: 12,689,041 km (0.116 R)
• M37: 13,108,962 km (0.113 R)
• M38: 13,398,733 km (0.062 R)
• M39: 13,690,898 km (0.119 R)
• M40: 14,075,813 km (0.079 R)
• M41: 14,258,323 km (0.117 R)
• M42: 14,833,526 km (0.105 R)
• M43: 15,135,714 km (0.088 R)
• M44: 15,604,404 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.9

Radius: 7.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.7 AU - 12.7 AU

Year: 17329 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 102,263,612 km

• M1: 1,004,849 km (0.094 R)
• M2: 1,064,838 km (0.102 R)
• M3: 1,382,883 km (0.041 R)
• M4: 1,587,682 km (0.081 R)
• M5: 1,658,143 km (0.113 R)
• M6: 1,753,885 km (0.072 R)
• M7: 2,365,890 km (0.081 R)
• M8: 2,723,280 km (0.05 R)
• M9: 3,894,481 km (0.105 R)
• M10: 4,282,837 km (0.066 R)
• M11: 5,628,620 km (0.053 R)
• M12: 5,773,580 km (0.116 R)
• M13: 6,290,590 km (0.03 R)
• M14: 7,250,560 km (0.101 R)
• M15: 8,173,579 km (0.096 R)
• M16: 8,255,558 km (0.12 R)
• M17: 8,379,126 km (0.098 R)
• M18: 8,753,420 km (0.04 R)
• M19: 9,303,641 km (0.075 R)
• M20: 9,432,146 km (0.034 R)
• M21: 10,083,944 km (0.091 R)
• M22: 10,393,013 km (0.092 R)
• M23: 10,975,397 km (0.092 R)
• M24: 12,171,732 km (0.109 R)
• M25: 12,265,380 km (0.057 R)
• M26: 13,119,883 km (0.081 R)
• M27: 13,167,904 km (0.091 R)
• M28: 15,237,441 km (0.113 R)
• M29: 16,776,504 km (0.072 R)
• M30: 17,037,851 km (0.032 R)
• M31: 19,449,668 km (0.083 R)
• M32: 20,221,593 km (0.061 R)
• M33: 20,667,095 km (0.053 R)
• M34: 20,835,094 km (0.111 R)
• M35: 21,795,213 km (0.061 R)
• M36: 22,252,085 km (0.106 R)
• M37: 22,309,381 km (0.095 R)
• M38: 23,291,491 km (0.074 R)
• M39: 23,349,684 km (0.058 R)
• M40: 23,407,878 km (0.057 R)
• M41: 26,139,535 km (0.066 R)
• M42: 26,442,471 km (0.04 R)
• M43: 27,419,794 km (0.031 R)
• M44: 27,789,300 km (0.079 R)
• M45: 27,912,868 km (0.051 R)
• M46: 29,409,445 km (0.036 R)
• M47: 29,661,518 km (0.087 R)
• M48: 29,787,778 km (0.104 R)
• M49: 30,167,607 km (0.075 R)
• M50: 30,740,418 km (0.078 R)
• M51: 32,480,241 km (0.11 R)
• M52: 32,545,166 km (0.092 R)
• M53: 33,329,209 km (0.07 R)
• M54: 33,460,556 km (0.067 R)
• M55: 33,526,229 km (0.094 R)
• M56: 35,383,188 km (0.114 R)
• M57: 36,730,017 km (0.087 R)
• M58: 39,542,756 km (0.062 R)
• M59: 40,239,284 km (0.072 R)
• M60: 40,309,146 km (0.109 R)
• M61: 40,519,032 km (0.077 R)
• M62: 41,432,776 km (0.108 R)
• M63: 41,998,256 km (0.032 R)
• M64: 43,854,167 km (0.09 R)
• M65: 44,647,335 km (0.115 R)
• M66: 45,663,703 km (0.12 R)
• M67: 45,882,565 km (0.072 R)
• M68: 47,867,130 km (0.081 R)
• M69: 48,089,432 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.2

Radius: 4.3

Gravity: 35.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.92 AU - 21.28 AU

Year: 31961 Days

Day: 21.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,263,612 km

• M1: 89,609 km (0.118 R)
• M2: 187,895 km (0.1 R)
• M3: 300,243 km (0.103 R)
• M4: 506,987 km (0.054 R)
• M5: 638,633 km (0.116 R)
• M6: 666,159 km (0.077 R)
• M7: 722,707 km (0.098 R)
• M8: 1,094,907 km (0.093 R)
• M9: 1,481,169 km (0.054 R)
• M10: 1,825,992 km (0.097 R)
• M11: 1,946,418 km (0.119 R)
• M12: 2,028,098 km (0.106 R)
• M13: 2,322,956 km (0.093 R)
• M14: 2,721,634 km (0.079 R)
• M15: 2,905,639 km (0.078 R)
• M16: 3,481,442 km (0.109 R)
• M17: 3,580,924 km (0.067 R)
• M18: 3,681,155 km (0.1 R)
• M19: 3,935,920 km (0.034 R)
• M20: 4,144,011 km (0.112 R)
• M21: 4,734,174 km (0.111 R)
• M22: 5,638,643 km (0.104 R)
• M23: 5,696,986 km (0.083 R)
• M24: 5,872,913 km (0.108 R)
• M25: 6,290,740 km (0.08 R)
• M26: 6,411,765 km (0.112 R)
• M27: 6,966,324 km (0.079 R)
• M28: 7,729,273 km (0.11 R)
• M29: 7,794,049 km (0.102 R)
• M30: 8,719,761 km (0.113 R)
• M31: 9,540,455 km (0.094 R)
• M32: 9,819,455 km (0.027 R)
• M33: 9,889,616 km (0.114 R)
• M34: 11,401,303 km (0.105 R)
• M35: 14,954,402 km (0.028 R)
• M36: 15,441,193 km (0.078 R)
• M37: 15,686,534 km (0.117 R)
• M38: 15,933,071 km (0.054 R)
• M39: 16,513,511 km (0.111 R)
• M40: 17,016,608 km (0.115 R)
• M41: 17,609,764 km (0.108 R)
• M42: 18,642,288 km (0.119 R)
• M43: 19,605,848 km (0.052 R)
• M44: 23,150,420 km (0.104 R)
• M45: 23,807,155 km (0.116 R)
• M46: 24,280,034 km (0.063 R)
• M47: 25,043,132 km (0.102 R)
• M48: 27,378,804 km (0.104 R)
• M49: 28,672,825 km (0.116 R)
• M50: 29,884,867 km (0.088 R)
• M51: 31,216,588 km (0.108 R)
• M52: 31,941,689 km (0.056 R)
• M53: 32,045,809 km (0.03 R)
• M54: 33,408,496 km (0.053 R)
• M55: 35,649,472 km (0.105 R)
• M56: 36,842,664 km (0.099 R)
• M57: 37,498,950 km (0.097 R)
• M58: 39,045,194 km (0.06 R)
• M59: 40,724,879 km (0.078 R)
• M60: 41,516,850 km (0.107 R)
• M61: 44,734,999 km (0.088 R)
• M62: 45,669,088 km (0.098 R)
• M63: 46,609,610 km (0.092 R)
• M64: 48,509,653 km (0.038 R)
• M65: 50,072,053 km (0.101 R)
• M66: 54,111,495 km (0.114 R)
• M67: 54,981,705 km (0.085 R)
• M68: 57,620,013 km (0.05 R)
• M69: 58,635,933 km (0.106 R)
• M70: 60,042,452 km (0.117 R)
• M71: 63,018,851 km (0.095 R)
• M72: 63,672,295 km (0.096 R)
• M73: 65,513,695 km (0.119 R)
• M74: 65,778,184 km (0.074 R)
• M75: 66,308,209 km (0.116 R)
• M76: 69,517,981 km (0.066 R)
• M77: 73,189,113 km (0.101 R)
• M78: 74,288,807 km (0.099 R)
• M79: 79,023,430 km (0.036 R)
• M80: 79,586,815 km (0.038 R)
• M81: 81,001,263 km (0.111 R)
• M82: 81,143,082 km (0.117 R)
• M83: 81,427,168 km (0.057 R)
• M84: 81,569,286 km (0.056 R)
• M85: 82,566,506 km (0.059 R)
• M86: 86,161,043 km (0.053 R)
• M87: 89,512,784 km (0.047 R)
• M88: 91,425,991 km (0.063 R)
• M89: 91,573,793 km (0.095 R)
• M90: 95,143,199 km (0.056 R)
• M91: 98,454,847 km (0.079 R)
• M92: 99,516,393 km (0.052 R)
• M93: 99,820,376 km (0.098 R)
• M94: 101,804,044 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit