🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.59 AU - 1.83 AU

Year: 782 Days

Day: 25.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,901,022 km

• M1: 35,305 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.98 AU - 2.36 AU

Year: 1118 Days

Day: 39.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 53.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,901,022 km

• M1: 1,214,884 km (0.091 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.2

Radius: 8.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.18 AU - 10.7 AU

Year: 11801 Days

Day: 8.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 103,901,022 km

• M1: 138,378 km (0.053 R)
• M2: 315,203 km (0.091 R)
• M3: 413,489 km (0.093 R)
• M4: 472,280 km (0.084 R)
• M5: 599,738 km (0.075 R)
• M6: 775,964 km (0.119 R)
• M7: 1,037,611 km (0.048 R)
• M8: 1,237,025 km (0.112 R)
• M9: 1,418,038 km (0.068 R)
• M10: 1,673,103 km (0.061 R)
• M11: 1,739,075 km (0.056 R)
• M12: 2,012,241 km (0.089 R)
• M13: 2,136,108 km (0.1 R)
• M14: 2,852,383 km (0.104 R)
• M15: 3,072,890 km (0.117 R)
• M16: 3,257,344 km (0.086 R)
• M17: 3,340,520 km (0.092 R)
• M18: 3,403,501 km (0.118 R)
• M19: 3,487,874 km (0.066 R)
• M20: 3,789,015 km (0.119 R)
• M21: 3,898,670 km (0.12 R)
• M22: 4,098,682 km (0.037 R)
• M23: 4,393,540 km (0.062 R)
• M24: 5,294,568 km (0.106 R)
• M25: 5,715,835 km (0.06 R)
• M26: 6,963,033 km (0.101 R)
• M27: 7,700,401 km (0.067 R)
• M28: 7,951,725 km (0.045 R)
• M29: 8,007,974 km (0.11 R)
• M30: 8,376,583 km (0.075 R)
• M31: 8,925,458 km (0.102 R)
• M32: 9,042,443 km (0.099 R)
• M33: 9,189,348 km (0.116 R)
• M34: 10,240,573 km (0.109 R)
• M35: 10,363,093 km (0.073 R)
• M36: 10,424,578 km (0.079 R)
• M37: 10,671,564 km (0.118 R)
• M38: 11,203,085 km (0.106 R)
• M39: 11,266,066 km (0.053 R)
• M40: 11,551,499 km (0.118 R)
• M41: 11,711,120 km (0.099 R)
• M42: 12,324,172 km (0.117 R)
• M43: 13,413,693 km (0.111 R)
• M44: 13,547,882 km (0.085 R)
• M45: 13,648,861 km (0.065 R)
• M46: 13,716,180 km (0.097 R)
• M47: 14,020,911 km (0.118 R)
• M48: 14,123,086 km (0.04 R)
• M49: 14,362,144 km (0.107 R)
• M50: 14,465,067 km (0.044 R)
• M51: 14,671,662 km (0.104 R)
• M52: 14,844,597 km (0.101 R)
• M53: 15,192,262 km (0.095 R)
• M54: 16,002,484 km (0.11 R)
• M55: 16,109,148 km (0.105 R)
• M56: 16,538,344 km (0.066 R)
• M57: 16,646,204 km (0.088 R)
• M58: 17,261,949 km (0.111 R)
• M59: 17,407,956 km (0.101 R)
• M60: 17,848,372 km (0.116 R)
• M61: 17,922,124 km (0.059 R)
• M62: 18,218,178 km (0.095 R)
• M63: 18,366,879 km (0.119 R)
• M64: 18,702,726 km (0.079 R)
• M65: 19,456,400 km (0.082 R)
• M66: 19,684,537 km (0.099 R)
• M67: 20,567,014 km (0.043 R)
• M68: 21,540,747 km (0.119 R)
• M69: 21,697,974 km (0.095 R)
• M70: 21,894,995 km (0.088 R)
• M71: 22,529,439 km (0.093 R)
• M72: 23,089,534 km (0.08 R)
• M73: 23,170,017 km (0.081 R)
• M74: 23,290,743 km (0.108 R)
• M75: 23,775,889 km (0.101 R)
• M76: 24,060,574 km (0.105 R)
• M77: 24,756,353 km (0.07 R)
• M78: 24,838,632 km (0.104 R)
• M79: 25,044,778 km (0.082 R)
• M80: 25,708,095 km (0.037 R)
• M81: 26,209,547 km (0.09 R)
• M82: 26,587,730 km (0.118 R)
• M83: 26,671,954 km (0.069 R)
• M84: 27,222,025 km (0.072 R)
• M85: 27,477,090 km (0.072 R)
• M86: 28,462,341 km (0.097 R)
• M87: 28,721,295 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 10.6

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.42 AU - 11.92 AU

Year: 13947 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,901,022 km

• M1: 188,493 km (0.069 R)
• M2: 378,483 km (0.085 R)
• M3: 662,419 km (0.083 R)
• M4: 1,466,957 km (0.111 R)
• M5: 2,135,659 km (0.081 R)
• M6: 2,453,255 km (0.105 R)
• M7: 2,551,691 km (0.035 R)
• M8: 3,495,205 km (0.104 R)
• M9: 3,606,206 km (0.081 R)
• M10: 3,985,138 km (0.035 R)
• M11: 5,538,412 km (0.049 R)
• M12: 5,711,946 km (0.094 R)
• M13: 6,976,048 km (0.108 R)
• M14: 7,257,890 km (0.105 R)
• M15: 7,639,664 km (0.064 R)
• M16: 7,784,475 km (0.118 R)
• M17: 8,126,007 km (0.091 R)
• M18: 9,077,748 km (0.09 R)
• M19: 9,540,754 km (0.112 R)
• M20: 10,543,658 km (0.07 R)
• M21: 10,813,233 km (0.117 R)
• M22: 10,975,996 km (0.11 R)
• M23: 12,307,566 km (0.114 R)
• M24: 12,877,235 km (0.12 R)
• M25: 13,397,537 km (0.077 R)
• M26: 13,572,416 km (0.078 R)
• M27: 13,748,044 km (0.101 R)
• M28: 13,983,511 km (0.098 R)
• M29: 14,398,795 km (0.079 R)
• M30: 15,485,175 km (0.113 R)
• M31: 15,607,396 km (0.102 R)
• M32: 16,535,202 km (0.079 R)
• M33: 17,226,943 km (0.102 R)
• M34: 17,672,146 km (0.097 R)
• M35: 18,768,848 km (0.119 R)
• M36: 18,964,672 km (0.031 R)
• M37: 19,887,541 km (0.113 R)
• M38: 21,435,281 km (0.11 R)
• M39: 21,845,328 km (0.102 R)
• M40: 22,534,675 km (0.111 R)
• M41: 23,722,782 km (0.117 R)
• M42: 24,217,950 km (0.051 R)
• M43: 24,431,127 km (0.072 R)
• M44: 25,146,504 km (0.078 R)
• M45: 25,362,524 km (0.034 R)
• M46: 25,579,142 km (0.053 R)
• M47: 25,796,208 km (0.061 R)
• M48: 26,159,581 km (0.093 R)
• M49: 26,232,435 km (0.103 R)
• M50: 26,378,443 km (0.093 R)
• M51: 27,629,829 km (0.109 R)
• M52: 28,150,879 km (0.103 R)
• M53: 29,809,021 km (0.091 R)
• M54: 31,266,553 km (0.105 R)
• M55: 31,576,371 km (0.12 R)
• M56: 31,731,653 km (0.098 R)
• M57: 32,825,662 km (0.096 R)
• M58: 32,983,039 km (0.088 R)
• M59: 33,932,088 km (0.106 R)
• M60: 37,817,444 km (0.102 R)
• M61: 37,982,451 km (0.092 R)
• M62: 41,415,722 km (0.087 R)
• M63: 42,011,869 km (0.084 R)
• M64: 42,097,140 km (0.071 R)
• M65: 42,268,130 km (0.075 R)
• M66: 43,212,392 km (0.118 R)
• M67: 43,903,534 km (0.064 R)
• M68: 47,324,838 km (0.116 R)
• M69: 48,126,383 km (0.099 R)
• M70: 49,022,474 km (0.112 R)
• M71: 49,112,383 km (0.115 R)
• M72: 52,018,022 km (0.102 R)
• M73: 52,293,282 km (0.114 R)
• M74: 52,753,146 km (0.081 R)
• M75: 53,121,905 km (0.115 R)
• M76: 54,605,766 km (0.061 R)
• M77: 55,821,548 km (0.076 R)
• M78: 56,762,818 km (0.085 R)
• M79: 56,857,214 km (0.088 R)
• M80: 57,235,397 km (0.039 R)
• M81: 59,330,216 km (0.108 R)
• M82: 59,425,959 km (0.064 R)
• M83: 59,809,827 km (0.113 R)
• M84: 60,483,317 km (0.117 R)
• M85: 61,062,709 km (0.105 R)
• M86: 63,202,856 km (0.104 R)
• M87: 64,282,055 km (0.12 R)
• M88: 64,676,096 km (0.085 R)
• M89: 65,466,422 km (0.102 R)
• M90: 65,961,890 km (0.062 R)
• M91: 66,061,223 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.9

Radius: 5.2

Gravity: 36.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 16.57 AU - 19.17 AU

Year: 26428 Days

Day: 18.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,901,022 km

• M1: 125,513 km (0.033 R)
• M2: 184,454 km (0.111 R)
• M3: 218,562 km (0.117 R)
• M4: 255,364 km (0.114 R)
• M5: 744,549 km (0.118 R)
• M6: 990,488 km (0.037 R)
• M7: 1,055,862 km (0.061 R)
• M8: 1,089,072 km (0.067 R)
• M9: 1,440,777 km (0.073 R)
• M10: 1,590,674 km (0.08 R)
• M11: 1,946,717 km (0.083 R)
• M12: 2,458,342 km (0.062 R)
• M13: 2,592,681 km (0.102 R)
• M14: 3,105,053 km (0.094 R)
• M15: 4,114,091 km (0.045 R)
• M16: 4,598,639 km (0.112 R)
• M17: 5,445,811 km (0.092 R)
• M18: 8,394,236 km (0.086 R)
• M19: 8,596,492 km (0.096 R)
• M20: 9,491,686 km (0.08 R)
• M21: 10,272,138 km (0.052 R)
• M22: 12,197,014 km (0.118 R)
• M23: 12,426,198 km (0.082 R)
• M24: 13,672,198 km (0.098 R)
• M25: 15,366,992 km (0.115 R)
• M26: 16,617,481 km (0.1 R)
• M27: 16,786,676 km (0.118 R)
• M28: 17,297,553 km (0.099 R)
• M29: 23,909,629 km (0.078 R)
• M30: 24,676,767 km (0.107 R)
• M31: 24,773,108 km (0.098 R)
• M32: 25,063,328 km (0.119 R)
• M33: 29,037,545 km (0.074 R)
• M34: 30,061,243 km (0.12 R)
• M35: 30,370,612 km (0.111 R)
• M36: 30,784,848 km (0.116 R)
• M37: 31,409,719 km (0.106 R)
• M38: 32,989,921 km (0.089 R)
• M39: 33,415,676 km (0.115 R)
• M40: 33,950,339 km (0.116 R)
• M41: 34,165,162 km (0.11 R)
• M42: 34,811,873 km (0.114 R)
• M43: 35,136,800 km (0.119 R)
• M44: 35,898,851 km (0.076 R)
• M45: 36,117,564 km (0.09 R)
• M46: 36,336,724 km (0.078 R)
• M47: 37,107,303 km (0.083 R)
• M48: 38,888,714 km (0.069 R)
• M49: 40,129,479 km (0.084 R)
• M50: 41,383,259 km (0.106 R)
• M51: 42,765,543 km (0.091 R)
• M52: 44,514,642 km (0.11 R)
• M53: 45,102,860 km (0.112 R)
• M54: 45,220,893 km (0.104 R)
• M55: 46,525,087 km (0.065 R)
• M56: 47,721,422 km (0.039 R)
• M57: 48,082,401 km (0.12 R)
• M58: 48,806,904 km (0.043 R)
• M59: 53,978,203 km (0.045 R)
• M60: 55,740,316 km (0.1 R)
• M61: 57,265,616 km (0.105 R)
• M62: 58,675,875 km (0.098 R)
• M63: 59,191,539 km (0.11 R)
• M64: 59,838,101 km (0.094 R)
• M65: 62,974,570 km (0.051 R)
• M66: 63,238,311 km (0.106 R)
• M67: 64,562,701 km (0.073 R)
• M68: 65,628,735 km (0.111 R)
• M69: 65,762,476 km (0.061 R)
• M70: 66,700,604 km (0.091 R)
• M71: 66,835,093 km (0.062 R)
• M72: 67,643,220 km (0.106 R)
• M73: 68,319,253 km (0.107 R)
• M74: 69,405,633 km (0.113 R)
• M75: 73,390,920 km (0.115 R)
• M76: 73,529,597 km (0.075 R)
• M77: 75,901,621 km (0.072 R)
• M78: 76,041,944 km (0.096 R)
• M79: 76,744,755 km (0.107 R)
• M80: 77,449,660 km (0.113 R)
• M81: 79,862,674 km (0.066 R)
• M82: 82,300,371 km (0.083 R)
• M83: 83,021,882 km (0.116 R)
• M84: 83,890,596 km (0.11 R)
• M85: 84,035,557 km (0.1 R)
• M86: 84,616,744 km (0.08 R)
• M87: 85,636,852 km (0.047 R)
• M88: 87,689,335 km (0.105 R)
• M89: 93,191,246 km (0.069 R)
• M90: 94,697,397 km (0.069 R)
• M91: 95,604,858 km (0.062 R)
• M92: 96,059,635 km (0.119 R)
• M93: 96,211,477 km (0.077 R)
• M94: 100,801,588 km (0.1 R)
• M95: 100,955,824 km (0.069 R)
• M96: 102,347,383 km (0.037 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 16,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit