🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.58 AU - 0.62 AU

Year: 165 Days

Day: 33.5 Hours

Environment

Temp: 253 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,861,005 km

• M1: 341,981 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.2 AU - 2.96 AU

Year: 1470 Days

Day: 14.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.7

Radius: 9.5

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 10.38 AU - 13.2 AU

Year: 14362 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,861,005 km

• M1: 183,108 km (0.103 R)
• M2: 249,529 km (0.109 R)
• M3: 717,322 km (0.109 R)
• M4: 1,072,318 km (0.108 R)
• M5: 1,478,326 km (0.12 R)
• M6: 1,989,203 km (0.084 R)
• M7: 2,109,928 km (0.075 R)
• M8: 2,358,710 km (0.056 R)
• M9: 2,551,541 km (0.094 R)
• M10: 2,749,758 km (0.106 R)
• M11: 3,231,613 km (0.114 R)
• M12: 4,195,472 km (0.114 R)
• M13: 4,749,284 km (0.113 R)
• M14: 4,870,907 km (0.117 R)
• M15: 4,993,727 km (0.064 R)
• M16: 5,158,883 km (0.051 R)
• M17: 5,881,440 km (0.089 R)
• M18: 6,100,003 km (0.103 R)
• M19: 6,410,568 km (0.098 R)
• M20: 7,000,881 km (0.119 R)
• M21: 7,279,283 km (0.105 R)
• M22: 8,087,710 km (0.049 R)
• M23: 8,379,874 km (0.088 R)
• M24: 8,527,378 km (0.115 R)
• M25: 8,725,146 km (0.12 R)
• M26: 9,944,070 km (0.109 R)
• M27: 10,999,931 km (0.089 R)
• M28: 12,369,500 km (0.108 R)
• M29: 13,331,265 km (0.055 R)
• M30: 14,729,706 km (0.101 R)
• M31: 15,326,003 km (0.081 R)
• M32: 16,789,219 km (0.107 R)
• M33: 17,162,017 km (0.084 R)
• M34: 17,600,339 km (0.032 R)
• M35: 17,726,300 km (0.114 R)
• M36: 17,789,431 km (0.073 R)
• M37: 18,616,109 km (0.078 R)
• M38: 18,680,286 km (0.074 R)
• M39: 18,744,464 km (0.056 R)
• M40: 18,937,445 km (0.085 R)
• M41: 22,182,223 km (0.095 R)
• M42: 22,796,621 km (0.103 R)
• M43: 24,042,323 km (0.082 R)
• M44: 24,112,185 km (0.047 R)
• M45: 24,252,059 km (0.049 R)
• M46: 25,097,137 km (0.064 R)
• M47: 25,951,939 km (0.114 R)
• M48: 26,455,037 km (0.111 R)
• M49: 26,527,143 km (0.084 R)
• M50: 27,179,091 km (0.091 R)
• M51: 29,017,948 km (0.12 R)
• M52: 29,465,245 km (0.107 R)
• M53: 30,140,530 km (0.089 R)
• M54: 30,896,747 km (0.109 R)
• M55: 31,659,098 km (0.104 R)
• M56: 32,273,497 km (0.096 R)
• M57: 32,350,689 km (0.091 R)
• M58: 32,736,951 km (0.092 R)
• M59: 32,891,934 km (0.077 R)
• M60: 32,969,426 km (0.065 R)
• M61: 33,592,202 km (0.118 R)
• M62: 33,748,532 km (0.119 R)
• M63: 33,983,400 km (0.115 R)
• M64: 34,454,933 km (0.077 R)
• M65: 35,086,834 km (0.117 R)
• M66: 37,652,737 km (0.072 R)
• M67: 38,466,998 km (0.093 R)
• M68: 39,122,536 km (0.118 R)
• M69: 39,534,080 km (0.112 R)
• M70: 40,610,885 km (0.101 R)
• M71: 43,557,664 km (0.106 R)
• M72: 44,497,887 km (0.066 R)
• M73: 45,531,309 km (0.09 R)
• M74: 46,224,695 km (0.103 R)
• M75: 46,398,528 km (0.093 R)
• M76: 46,746,941 km (0.116 R)
• M77: 47,183,617 km (0.066 R)
• M78: 48,855,523 km (0.037 R)
• M79: 49,298,782 km (0.074 R)
• M80: 50,189,188 km (0.089 R)
• M81: 50,905,313 km (0.115 R)
• M82: 51,895,501 km (0.067 R)
• M83: 52,076,216 km (0.094 R)
• M84: 52,257,229 km (0.053 R)
• M85: 53,620,814 km (0.086 R)
• M86: 54,169,688 km (0.081 R)
• M87: 55,734,482 km (0.082 R)
• M88: 57,500,934 km (0.052 R)
• M89: 58,438,164 km (0.113 R)
• M90: 60,137,596 km (0.088 R)
• M91: 63,681,719 km (0.095 R)
• M92: 64,359,846 km (0.109 R)

Asteroid Belt

Center: 14.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.3

Radius: 7.5

Gravity: 17.46 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.14 AU - 18.46 AU

Year: 25527 Days

Day: 16.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 114,861,005 km

• M1: 152,291 km (0.092 R)
• M2: 260,300 km (0.104 R)
• M3: 492,027 km (0.114 R)
• M4: 591,360 km (0.057 R)
• M5: 811,120 km (0.104 R)
• M6: 900,280 km (0.071 R)
• M7: 961,466 km (0.076 R)
• M8: 1,289,384 km (0.039 R)
• M9: 1,575,714 km (0.066 R)
• M10: 1,764,806 km (0.084 R)
• M11: 1,961,378 km (0.067 R)
• M12: 2,042,011 km (0.082 R)
• M13: 3,093,534 km (0.113 R)
• M14: 3,525,274 km (0.039 R)
• M15: 3,823,572 km (0.039 R)
• M16: 4,604,622 km (0.107 R)
• M17: 4,930,746 km (0.058 R)
• M18: 5,547,837 km (0.033 R)
• M19: 6,428,221 km (0.085 R)
• M20: 6,670,270 km (0.118 R)
• M21: 7,351,389 km (0.105 R)
• M22: 7,860,620 km (0.051 R)
• M23: 9,800,157 km (0.111 R)
• M24: 10,289,641 km (0.03 R)
• M25: 12,027,070 km (0.077 R)
• M26: 12,550,813 km (0.117 R)
• M27: 12,929,445 km (0.083 R)
• M28: 14,958,141 km (0.105 R)
• M29: 17,167,253 km (0.084 R)
• M30: 18,609,676 km (0.094 R)
• M31: 19,563,662 km (0.114 R)
• M32: 20,267,370 km (0.105 R)
• M33: 20,622,366 km (0.112 R)
• M34: 23,071,582 km (0.087 R)
• M35: 23,164,033 km (0.054 R)
• M36: 23,442,136 km (0.107 R)
• M37: 27,548,747 km (0.097 R)
• M38: 27,941,890 km (0.091 R)
• M39: 30,339,495 km (0.117 R)
• M40: 33,323,374 km (0.086 R)
• M41: 33,637,380 km (0.115 R)
• M42: 33,742,249 km (0.108 R)
• M43: 34,162,918 km (0.036 R)
• M44: 34,690,998 km (0.08 R)
• M45: 34,797,063 km (0.09 R)
• M46: 35,862,649 km (0.12 R)
• M47: 39,675,599 km (0.037 R)
• M48: 39,897,303 km (0.065 R)
• M49: 41,461,050 km (0.05 R)
• M50: 41,798,842 km (0.09 R)
• M51: 43,500,966 km (0.113 R)
• M52: 46,038,146 km (0.119 R)
• M53: 46,154,533 km (0.12 R)
• M54: 48,149,421 km (0.105 R)
• M55: 49,097,872 km (0.108 R)
• M56: 49,216,802 km (0.096 R)
• M57: 52,344,145 km (0.068 R)
• M58: 54,669,794 km (0.09 R)
• M59: 54,916,630 km (0.091 R)
• M60: 57,154,166 km (0.111 R)
• M61: 60,183,523 km (0.091 R)
• M62: 60,693,502 km (0.069 R)
• M63: 61,846,153 km (0.071 R)
• M64: 62,103,312 km (0.102 R)
• M65: 62,489,574 km (0.067 R)
• M66: 62,618,527 km (0.105 R)
• M67: 63,783,296 km (0.089 R)
• M68: 63,913,147 km (0.064 R)
• M69: 64,303,149 km (0.112 R)
• M70: 64,433,299 km (0.042 R)
• M71: 66,133,927 km (0.058 R)
• M72: 67,849,217 km (0.105 R)
• M73: 68,512,833 km (0.111 R)
• M74: 71,323,478 km (0.064 R)
• M75: 71,593,053 km (0.034 R)
• M76: 72,133,400 km (0.115 R)
• M77: 75,129,098 km (0.036 R)
• M78: 78,443,289 km (0.094 R)
• M79: 78,582,415 km (0.086 R)
• M80: 80,258,360 km (0.081 R)
• M81: 80,398,533 km (0.115 R)
• M82: 82,087,194 km (0.103 R)
• M83: 85,213,191 km (0.049 R)
• M84: 89,974,891 km (0.075 R)
• M85: 90,849,889 km (0.111 R)
• M86: 91,142,204 km (0.106 R)
• M87: 91,874,186 km (0.086 R)
• M88: 93,196,930 km (0.109 R)
• M89: 96,009,969 km (0.067 R)
• M90: 97,800,805 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.2

Radius: 5.7

Gravity: 29.83 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 19.16 AU - 20.38 AU

Year: 31185 Days

Day: 18.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 114,861,005 km

• M1: 81,082 km (0.116 R)
• M2: 168,896 km (0.043 R)
• M3: 348,114 km (0.099 R)
• M4: 608,714 km (0.118 R)
• M5: 697,425 km (0.116 R)
• M6: 1,059,003 km (0.051 R)
• M7: 1,392,906 km (0.081 R)
• M8: 1,471,445 km (0.06 R)
• M9: 1,757,925 km (0.092 R)
• M10: 1,843,046 km (0.076 R)
• M11: 2,196,845 km (0.099 R)
• M12: 2,288,548 km (0.109 R)
• M13: 2,475,994 km (0.099 R)
• M14: 4,258,752 km (0.117 R)
• M15: 5,451,346 km (0.062 R)
• M16: 6,213,248 km (0.101 R)
• M17: 6,540,569 km (0.119 R)
• M18: 6,672,963 km (0.08 R)
• M19: 7,694,716 km (0.05 R)
• M20: 9,502,756 km (0.066 R)
• M21: 10,492,346 km (0.031 R)
• M22: 13,064,382 km (0.042 R)
• M23: 13,483,106 km (0.114 R)
• M24: 13,821,198 km (0.081 R)
• M25: 14,678,693 km (0.117 R)
• M26: 15,113,873 km (0.119 R)
• M27: 15,553,242 km (0.085 R)
• M28: 16,265,028 km (0.086 R)
• M29: 17,078,392 km (0.099 R)
• M30: 17,352,455 km (0.106 R)
• M31: 17,444,159 km (0.06 R)
• M32: 18,183,472 km (0.115 R)
• M33: 18,556,868 km (0.119 R)
• M34: 19,311,290 km (0.106 R)
• M35: 19,406,285 km (0.096 R)
• M36: 21,535,661 km (0.034 R)
• M37: 21,634,246 km (0.088 R)
• M38: 21,732,831 km (0.098 R)
• M39: 21,831,715 km (0.113 R)
• M40: 22,727,956 km (0.115 R)
• M41: 22,928,716 km (0.064 R)
• M42: 23,941,643 km (0.093 R)
• M43: 24,453,418 km (0.109 R)
• M44: 25,696,576 km (0.038 R)
• M45: 28,459,798 km (0.044 R)
• M46: 28,784,725 km (0.071 R)
• M47: 28,893,183 km (0.098 R)
• M48: 35,534,132 km (0.117 R)
• M49: 38,483,603 km (0.049 R)
• M50: 39,203,020 km (0.099 R)
• M51: 39,685,174 km (0.074 R)
• M52: 39,926,924 km (0.077 R)
• M53: 40,533,693 km (0.104 R)
• M54: 42,866,522 km (0.062 R)
• M55: 45,621,666 km (0.098 R)
• M56: 48,691,863 km (0.12 R)
• M57: 51,169,353 km (0.083 R)
• M58: 51,960,128 km (0.06 R)
• M59: 55,028,978 km (0.106 R)
• M60: 56,381,493 km (0.108 R)
• M61: 56,517,328 km (0.085 R)
• M62: 56,653,312 km (0.068 R)
• M63: 57,744,928 km (0.088 R)
• M64: 57,881,810 km (0.073 R)
• M65: 58,156,023 km (0.089 R)
• M66: 59,671,898 km (0.094 R)
• M67: 60,504,111 km (0.117 R)
• M68: 60,643,237 km (0.044 R)
• M69: 60,921,638 km (0.106 R)
• M70: 61,479,938 km (0.095 R)
• M71: 62,461,001 km (0.068 R)
• M72: 63,729,890 km (0.074 R)
• M73: 63,871,409 km (0.114 R)
• M74: 64,865,038 km (0.113 R)
• M75: 68,020,656 km (0.085 R)
• M76: 70,785,972 km (0.109 R)
• M77: 72,551,377 km (0.119 R)
• M78: 74,182,293 km (0.075 R)
• M79: 77,027,794 km (0.078 R)
• M80: 79,451,579 km (0.03 R)
• M81: 84,373,498 km (0.037 R)
• M82: 89,710,103 km (0.086 R)
• M83: 90,345,146 km (0.08 R)
• M84: 92,579,390 km (0.111 R)
• M85: 99,226,024 km (0.103 R)
• M86: 99,390,133 km (0.092 R)
• M87: 101,861,340 km (0.045 R)
• M88: 102,523,759 km (0.12 R)
• M89: 103,021,471 km (0.085 R)
• M90: 103,187,525 km (0.049 R)
• M91: 103,520,081 km (0.039 R)
• M92: 104,352,743 km (0.065 R)
• M93: 105,689,699 km (0.071 R)
• M94: 106,528,195 km (0.077 R)
• M95: 107,874,277 km (0.114 R)
• M96: 108,042,873 km (0.05 R)
• M97: 109,056,698 km (0.103 R)
• M98: 112,117,022 km (0.08 R)
• M99: 113,657,880 km (0.047 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit