🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.55 AU - 2.37 AU

Year: 1045 Days

Day: 14.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 146 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,485,215 km

• M1: 49,966 km (0.101 R)
• M2: 754,721 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.65 AU - 2.27 AU

Year: 1045 Days

Day: 18.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.71 AU - 2.37 AU

Year: 1110 Days

Day: 41.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 53.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.58 AU - 3.02 AU

Year: 1784 Days

Day: 23.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,485,215 km

• M1: 522,246 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.7

Radius: 13

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.18 AU - 9.3 AU

Year: 9007 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,485,215 km

• M1: 199,713 km (0.083 R)
• M2: 303,384 km (0.052 R)
• M3: 707,748 km (0.05 R)
• M4: 1,384,827 km (0.076 R)
• M5: 1,706,313 km (0.091 R)
• M6: 2,309,492 km (0.093 R)
• M7: 2,669,424 km (0.098 R)
• M8: 3,218,598 km (0.046 R)
• M9: 3,493,709 km (0.09 R)
• M10: 3,776,598 km (0.072 R)
• M11: 4,040,489 km (0.108 R)
• M12: 4,365,116 km (0.09 R)
• M13: 4,614,197 km (0.119 R)
• M14: 5,448,654 km (0.045 R)
• M15: 5,929,162 km (0.116 R)
• M16: 6,143,685 km (0.072 R)
• M17: 6,423,433 km (0.102 R)
• M18: 6,707,221 km (0.075 R)
• M19: 7,222,136 km (0.117 R)
• M20: 7,616,776 km (0.057 R)
• M21: 7,816,788 km (0.069 R)
• M22: 7,917,467 km (0.054 R)
• M23: 8,427,297 km (0.081 R)
• M24: 8,807,874 km (0.119 R)
• M25: 9,123,525 km (0.039 R)
• M26: 9,336,104 km (0.118 R)
• M27: 9,766,048 km (0.041 R)
• M28: 10,129,421 km (0.096 R)
• M29: 10,608,434 km (0.063 R)
• M30: 11,057,078 km (0.102 R)
• M31: 11,170,323 km (0.034 R)
• M32: 11,512,155 km (0.105 R)
• M33: 11,665,193 km (0.104 R)
• M34: 12,167,244 km (0.117 R)
• M35: 12,323,125 km (0.118 R)
• M36: 12,993,173 km (0.075 R)
• M37: 13,192,587 km (0.092 R)
• M38: 13,715,582 km (0.056 R)
• M39: 14,575,021 km (0.084 R)
• M40: 15,451,814 km (0.079 R)
• M41: 16,431,531 km (0.06 R)
• M42: 16,690,485 km (0.03 R)
• M43: 17,299,947 km (0.119 R)
• M44: 17,563,388 km (0.106 R)
• M45: 18,317,062 km (0.106 R)
• M46: 18,495,982 km (0.047 R)
• M47: 19,171,865 km (0.071 R)
• M48: 19,627,091 km (0.119 R)
• M49: 19,810,049 km (0.091 R)
• M50: 20,085,758 km (0.096 R)
• M51: 21,624,522 km (0.103 R)
• M52: 21,861,036 km (0.045 R)
• M53: 22,241,164 km (0.066 R)
• M54: 22,432,051 km (0.104 R)
• M55: 22,911,662 km (0.077 R)
• M56: 23,152,664 km (0.089 R)
• M57: 23,346,244 km (0.1 R)
• M58: 23,783,518 km (0.032 R)
• M59: 25,260,648 km (0.087 R)
• M60: 25,960,018 km (0.096 R)
• M61: 26,564,692 km (0.082 R)
• M62: 26,716,534 km (0.103 R)
• M63: 26,919,538 km (0.088 R)
• M64: 27,225,017 km (0.088 R)
• M65: 28,303,020 km (0.073 R)
• M66: 28,977,257 km (0.1 R)
• M67: 29,342,575 km (0.073 R)
• M68: 30,183,315 km (0.096 R)
• M69: 30,394,697 km (0.1 R)
• M70: 31,405,679 km (0.065 R)
• M71: 31,834,726 km (0.118 R)
• M72: 32,157,708 km (0.116 R)
• M73: 33,953,630 km (0.06 R)
• M74: 34,118,487 km (0.113 R)
• M75: 34,283,643 km (0.042 R)
• M76: 35,391,565 km (0.075 R)
• M77: 37,244,933 km (0.053 R)
• M78: 37,358,328 km (0.088 R)
• M79: 37,983,797 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65

Radius: 5.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 11.14 AU - 12.94 AU

Year: 15909 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,485,215 km

• M1: 178,919 km (0.084 R)
• M2: 222,901 km (0.092 R)
• M3: 642,672 km (0.063 R)
• M4: 994,377 km (0.115 R)
• M5: 1,079,797 km (0.112 R)
• M6: 1,197,531 km (0.093 R)
• M7: 1,242,859 km (0.091 R)
• M8: 1,304,045 km (0.111 R)
• M9: 1,382,135 km (0.102 R)
• M10: 1,812,677 km (0.084 R)
• M11: 1,882,390 km (0.096 R)
• M12: 2,207,317 km (0.091 R)
• M13: 2,472,254 km (0.083 R)
• M14: 2,787,158 km (0.097 R)
• M15: 3,262,131 km (0.096 R)
• M16: 3,585,263 km (0.043 R)
• M17: 3,695,367 km (0.11 R)
• M18: 3,828,808 km (0.115 R)
• M19: 4,425,554 km (0.11 R)
• M20: 4,543,587 km (0.108 R)
• M21: 4,734,773 km (0.098 R)
• M22: 5,050,873 km (0.057 R)
• M23: 5,626,825 km (0.113 R)
• M24: 5,703,568 km (0.069 R)
• M25: 5,987,655 km (0.091 R)
• M26: 6,170,763 km (0.093 R)
• M27: 6,462,478 km (0.116 R)
• M28: 6,515,885 km (0.071 R)
• M29: 6,731,455 km (0.101 R)
• M30: 7,141,802 km (0.073 R)
• M31: 7,280,480 km (0.074 R)
• M32: 7,786,719 km (0.07 R)
• M33: 8,101,772 km (0.116 R)
• M34: 8,159,517 km (0.063 R)
• M35: 8,421,014 km (0.112 R)
• M36: 8,537,999 km (0.119 R)
• M37: 8,892,546 km (0.053 R)
• M38: 9,892,159 km (0.059 R)
• M39: 10,077,661 km (0.062 R)
• M40: 10,546,500 km (0.079 R)
• M41: 10,767,756 km (0.114 R)
• M42: 11,995,356 km (0.116 R)
• M43: 13,130,804 km (0.093 R)
• M44: 13,232,680 km (0.107 R)
• M45: 13,539,804 km (0.062 R)
• M46: 13,745,800 km (0.092 R)
• M47: 13,987,401 km (0.097 R)
• M48: 14,335,066 km (0.113 R)
• M49: 14,474,940 km (0.103 R)
• M50: 15,359,363 km (0.093 R)
• M51: 15,826,258 km (0.101 R)
• M52: 16,224,787 km (0.105 R)
• M53: 17,217,219 km (0.098 R)
• M54: 18,646,926 km (0.056 R)
• M55: 18,991,001 km (0.104 R)
• M56: 19,491,855 km (0.075 R)
• M57: 19,685,584 km (0.098 R)
• M58: 20,153,227 km (0.032 R)
• M59: 20,624,610 km (0.071 R)
• M60: 22,586,735 km (0.076 R)
• M61: 22,667,967 km (0.11 R)
• M62: 22,790,188 km (0.054 R)
• M63: 24,649,241 km (0.052 R)
• M64: 25,237,460 km (0.114 R)
• M65: 25,491,028 km (0.102 R)
• M66: 26,642,334 km (0.101 R)
• M67: 27,073,026 km (0.069 R)
• M68: 27,159,493 km (0.038 R)
• M69: 27,419,195 km (0.099 R)
• M70: 27,984,974 km (0.076 R)
• M71: 28,072,340 km (0.116 R)
• M72: 28,598,475 km (0.058 R)
• M73: 28,995,209 km (0.12 R)
• M74: 29,393,738 km (0.106 R)
• M75: 29,571,609 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.9

Radius: 3.1

Gravity: 52.43 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.07 AU - 13.63 AU

Year: 16527 Days

Day: 21.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,485,215 km

• M1: 66,571 km (0.111 R)
• M2: 138,677 km (0.042 R)
• M3: 277,504 km (0.046 R)
• M4: 577,597 km (0.078 R)
• M5: 615,595 km (0.105 R)
• M6: 1,182,122 km (0.101 R)
• M7: 1,808,489 km (0.047 R)
• M8: 1,978,731 km (0.032 R)
• M9: 2,095,118 km (0.099 R)
• M10: 2,213,749 km (0.095 R)
• M11: 2,243,818 km (0.119 R)
• M12: 2,904,592 km (0.119 R)
• M13: 3,238,943 km (0.061 R)
• M14: 3,376,125 km (0.1 R)
• M15: 3,762,985 km (0.049 R)
• M16: 3,979,902 km (0.078 R)
• M17: 5,526,295 km (0.061 R)
• M18: 6,106,585 km (0.094 R)
• M19: 6,532,939 km (0.099 R)
• M20: 6,576,023 km (0.118 R)
• M21: 6,662,640 km (0.108 R)
• M22: 7,279,283 km (0.111 R)
• M23: 7,685,291 km (0.091 R)
• M24: 7,730,769 km (0.027 R)
• M25: 8,566,124 km (0.098 R)
• M26: 9,042,443 km (0.085 R)
• M27: 11,864,009 km (0.089 R)
• M28: 12,022,283 km (0.078 R)
• M29: 13,149,503 km (0.11 R)
• M30: 14,253,984 km (0.105 R)
• M31: 14,422,132 km (0.107 R)
• M32: 14,534,780 km (0.119 R)
• M33: 14,760,672 km (0.111 R)
• M34: 14,817,220 km (0.104 R)
• M35: 15,330,491 km (0.041 R)
• M36: 15,445,382 km (0.104 R)
• M37: 15,675,912 km (0.118 R)
• M38: 17,380,879 km (0.086 R)
• M39: 17,560,546 km (0.057 R)
• M40: 17,921,825 km (0.087 R)
• M41: 18,164,024 km (0.06 R)
• M42: 18,346,384 km (0.083 R)
• M43: 19,143,591 km (0.065 R)
• M44: 20,014,849 km (0.075 R)
• M45: 20,077,530 km (0.058 R)
• M46: 20,392,135 km (0.088 R)
• M47: 20,898,823 km (0.077 R)
• M48: 21,026,130 km (0.092 R)
• M49: 21,345,522 km (0.094 R)
• M50: 23,163,884 km (0.118 R)
• M51: 24,492,762 km (0.032 R)
• M52: 26,119,639 km (0.094 R)
• M53: 26,325,485 km (0.072 R)
• M54: 27,015,431 km (0.119 R)
• M55: 28,272,202 km (0.08 R)
• M56: 29,905,662 km (0.112 R)
• M57: 30,625,227 km (0.114 R)
• M58: 31,205,069 km (0.111 R)
• M59: 31,642,343 km (0.114 R)
• M60: 32,302,070 km (0.114 R)
• M61: 32,375,672 km (0.106 R)
• M62: 33,411,488 km (0.089 R)
• M63: 33,560,338 km (0.12 R)
• M64: 33,933,584 km (0.108 R)
• M65: 34,308,028 km (0.109 R)
• M66: 34,759,364 km (0.039 R)
• M67: 36,124,744 km (0.031 R)
• M68: 37,430,434 km (0.1 R)
• M69: 37,739,952 km (0.048 R)
• M70: 38,986,103 km (0.097 R)
• M71: 39,535,576 km (0.119 R)
• M72: 39,771,940 km (0.059 R)
• M73: 40,721,737 km (0.101 R)
• M74: 40,960,346 km (0.086 R)
• M75: 41,999,602 km (0.107 R)
• M76: 42,562,838 km (0.073 R)
• M77: 42,885,820 km (0.096 R)
• M78: 44,676,656 km (0.112 R)
• M79: 45,251,561 km (0.072 R)
• M80: 46,077,042 km (0.112 R)
• M81: 47,324,688 km (0.054 R)
• M82: 48,499,181 km (0.04 R)
• M83: 49,853,042 km (0.063 R)
• M84: 49,938,013 km (0.118 R)
• M85: 51,047,880 km (0.088 R)
• M86: 51,907,020 km (0.12 R)
• M87: 52,684,481 km (0.104 R)
• M88: 52,771,098 km (0.113 R)
• M89: 54,425,650 km (0.112 R)
• M90: 54,688,494 km (0.105 R)
• M91: 60,485,261 km (0.086 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit