🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.76 AU

Year: 179 Days

Day: 39.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.69 AU - 0.91 AU

Year: 256 Days

Day: 14.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,793,339 km

• M1: 277,953 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.92 AU - 0.98 AU

Year: 332 Days

Day: 14.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.06 AU - 1.12 AU

Year: 408 Days

Day: 47.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,793,339 km

• M1: 132,693 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.49 AU - 3.73 AU

Year: 1964 Days

Day: 15.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.06 AU - 4.9 AU

Year: 3396 Days

Day: 14.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,793,339 km

• M1: 1,017,565 km (0.108 R)
• M2: 1,206,656 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.42 AU - 4.76 AU

Year: 3522 Days

Day: 42.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,793,339 km

• M1: 1,085,333 km (0.105 R)
• M2: 3,586,310 km (0.09 R)

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.8

Radius: 14.3

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.87 AU - 6.31 AU

Year: 5383 Days

Day: 11.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,793,339 km

• M1: 178,919 km (0.068 R)
• M2: 354,547 km (0.097 R)
• M3: 519,404 km (0.104 R)
• M4: 614,548 km (0.103 R)
• M5: 854,952 km (0.075 R)
• M6: 1,033,572 km (0.11 R)
• M7: 1,972,747 km (0.099 R)
• M8: 2,340,608 km (0.048 R)
• M9: 2,888,136 km (0.068 R)
• M10: 4,151,191 km (0.053 R)
• M11: 4,333,252 km (0.093 R)
• M12: 4,678,225 km (0.095 R)
• M13: 4,867,765 km (0.117 R)
• M14: 5,115,350 km (0.099 R)
• M15: 5,508,792 km (0.098 R)
• M16: 5,912,108 km (0.088 R)
• M17: 6,474,895 km (0.113 R)
• M18: 7,210,468 km (0.085 R)
• M19: 7,620,067 km (0.117 R)
• M20: 8,004,982 km (0.109 R)
• M21: 8,134,683 km (0.095 R)
• M22: 8,396,330 km (0.097 R)
• M23: 8,727,241 km (0.089 R)
• M24: 9,028,680 km (0.098 R)
• M25: 9,953,943 km (0.082 R)
• M26: 10,269,146 km (0.053 R)
• M27: 10,516,581 km (0.113 R)
• M28: 10,873,372 km (0.1 R)
• M29: 12,717,315 km (0.056 R)
• M30: 13,059,445 km (0.095 R)
• M31: 14,025,698 km (0.04 R)
• M32: 14,182,477 km (0.026 R)
• M33: 14,379,347 km (0.074 R)
• M34: 14,616,610 km (0.085 R)
• M35: 15,296,233 km (0.069 R)
• M36: 15,782,127 km (0.112 R)
• M37: 17,144,514 km (0.086 R)
• M38: 17,270,326 km (0.093 R)
• M39: 17,522,698 km (0.107 R)
• M40: 18,244,508 km (0.089 R)
• M41: 18,415,647 km (0.091 R)
• M42: 19,062,658 km (0.087 R)
• M43: 20,201,696 km (0.09 R)
• M44: 20,378,970 km (0.118 R)
• M45: 20,645,703 km (0.062 R)
• M46: 21,092,851 km (0.089 R)
• M47: 21,407,904 km (0.101 R)
• M48: 22,316,262 km (0.101 R)
• M49: 23,052,134 km (0.053 R)
• M50: 23,609,386 km (0.105 R)
• M51: 23,702,586 km (0.115 R)
• M52: 23,889,583 km (0.117 R)
• M53: 24,030,056 km (0.089 R)
• M54: 24,595,087 km (0.105 R)
• M55: 24,689,633 km (0.052 R)
• M56: 24,831,751 km (0.058 R)
• M57: 25,116,735 km (0.111 R)
• M58: 25,212,028 km (0.037 R)
• M59: 26,509,640 km (0.061 R)
• M60: 26,655,049 km (0.119 R)
• M61: 27,730,359 km (0.113 R)
• M62: 28,026,114 km (0.093 R)
• M63: 28,124,998 km (0.073 R)
• M64: 28,720,248 km (0.102 R)
• M65: 29,319,687 km (0.076 R)
• M66: 29,520,447 km (0.074 R)
• M67: 30,683,720 km (0.071 R)
• M68: 30,989,498 km (0.025 R)
• M69: 31,810,192 km (0.114 R)
• M70: 32,016,487 km (0.039 R)
• M71: 33,106,906 km (0.098 R)
• M72: 33,316,044 km (0.098 R)
• M73: 33,577,990 km (0.076 R)
• M74: 34,051,168 km (0.114 R)
• M75: 34,262,251 km (0.102 R)
• M76: 34,579,697 km (0.08 R)
• M77: 34,738,720 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 9.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.78 AU - 11.84 AU

Year: 13623 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,793,339 km

• M1: 161,117 km (0.044 R)
• M2: 312,959 km (0.057 R)
• M3: 444,156 km (0.116 R)
• M4: 686,804 km (0.068 R)
• M5: 798,853 km (0.103 R)
• M6: 1,154,297 km (0.032 R)
• M7: 1,492,987 km (0.082 R)
• M8: 1,641,537 km (0.12 R)
• M9: 1,728,603 km (0.119 R)
• M10: 1,930,411 km (0.114 R)
• M11: 3,323,466 km (0.058 R)
• M12: 4,068,314 km (0.04 R)
• M13: 4,338,039 km (0.043 R)
• M14: 5,021,851 km (0.082 R)
• M15: 5,181,921 km (0.112 R)
• M16: 5,474,384 km (0.115 R)
• M17: 5,839,254 km (0.104 R)
• M18: 5,973,892 km (0.078 R)
• M19: 6,041,660 km (0.046 R)
• M20: 6,732,802 km (0.083 R)
• M21: 7,927,490 km (0.096 R)
• M22: 8,189,137 km (0.099 R)
• M23: 9,069,371 km (0.087 R)
• M24: 9,382,629 km (0.049 R)
• M25: 9,461,467 km (0.028 R)
• M26: 9,858,948 km (0.032 R)
• M27: 10,424,877 km (0.053 R)
• M28: 10,588,537 km (0.097 R)
• M29: 11,293,293 km (0.076 R)
• M30: 11,461,441 km (0.077 R)
• M31: 12,099,027 km (0.109 R)
• M32: 12,314,149 km (0.112 R)
• M33: 12,748,282 km (0.062 R)
• M34: 13,187,351 km (0.085 R)
• M35: 14,716,990 km (0.052 R)
• M36: 15,549,352 km (0.064 R)
• M37: 15,971,368 km (0.038 R)
• M38: 16,302,129 km (0.103 R)
• M39: 16,397,123 km (0.065 R)
• M40: 16,683,005 km (0.073 R)
• M41: 17,163,065 km (0.091 R)
• M42: 17,550,523 km (0.114 R)
• M43: 17,696,531 km (0.099 R)
• M44: 17,842,987 km (0.091 R)
• M45: 18,038,810 km (0.082 R)
• M46: 18,235,382 km (0.094 R)
• M47: 18,432,702 km (0.092 R)
• M48: 18,680,286 km (0.037 R)
• M49: 20,087,254 km (0.09 R)
• M50: 21,164,808 km (0.113 R)
• M51: 21,268,329 km (0.036 R)
• M52: 21,945,858 km (0.036 R)
• M53: 22,366,378 km (0.09 R)
• M54: 22,683,525 km (0.091 R)
• M55: 23,429,121 km (0.104 R)
• M56: 23,536,383 km (0.061 R)
• M57: 26,435,589 km (0.113 R)
• M58: 27,502,073 km (0.074 R)
• M59: 28,182,892 km (0.09 R)
• M60: 28,296,886 km (0.092 R)
• M61: 29,041,734 km (0.082 R)
• M62: 29,445,498 km (0.079 R)
• M63: 29,677,076 km (0.048 R)
• M64: 30,550,728 km (0.088 R)
• M65: 30,667,863 km (0.056 R)
• M66: 31,020,166 km (0.068 R)
• M67: 32,442,542 km (0.064 R)
• M68: 32,801,577 km (0.116 R)
• M69: 33,161,809 km (0.119 R)
• M70: 33,402,811 km (0.099 R)
• M71: 34,616,050 km (0.03 R)
• M72: 35,044,049 km (0.091 R)
• M73: 35,535,478 km (0.103 R)
• M74: 35,843,650 km (0.075 R)
• M75: 37,023,079 km (0.094 R)
• M76: 39,165,321 km (0.079 R)
• M77: 39,611,422 km (0.041 R)
• M78: 39,866,935 km (0.116 R)
• M79: 39,930,963 km (0.1 R)
• M80: 39,994,991 km (0.111 R)
• M81: 40,251,401 km (0.119 R)
• M82: 40,766,018 km (0.085 R)
• M83: 41,153,327 km (0.11 R)
• M84: 41,477,057 km (0.099 R)
• M85: 41,736,609 km (0.054 R)
• M86: 42,387,958 km (0.078 R)
• M87: 42,911,401 km (0.03 R)
• M88: 43,173,945 km (0.052 R)
• M89: 43,305,442 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953

Radius: 4

Gravity: 59.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 16.13 AU - 17.51 AU

Year: 24707 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,793,339 km

• M1: 65,823 km (0.103 R)
• M2: 211,681 km (0.119 R)
• M3: 247,584 km (0.057 R)
• M4: 413,189 km (0.114 R)
• M5: 557,701 km (0.11 R)
• M6: 717,322 km (0.048 R)
• M7: 802,593 km (0.104 R)
• M8: 921,224 km (0.063 R)
• M9: 1,310,477 km (0.103 R)
• M10: 1,486,255 km (0.118 R)
• M11: 1,558,660 km (0.082 R)
• M12: 2,017,327 km (0.074 R)
• M13: 2,777,284 km (0.103 R)
• M14: 2,957,101 km (0.072 R)
• M15: 3,048,356 km (0.107 R)
• M16: 4,112,894 km (0.082 R)
• M17: 4,317,694 km (0.119 R)
• M18: 5,224,855 km (0.095 R)
• M19: 5,279,907 km (0.118 R)
• M20: 5,842,096 km (0.045 R)
• M21: 6,072,178 km (0.107 R)
• M22: 6,246,758 km (0.104 R)
• M23: 7,328,351 km (0.106 R)
• M24: 7,514,151 km (0.082 R)
• M25: 7,764,429 km (0.062 R)
• M26: 8,272,912 km (0.092 R)
• M27: 8,726,642 km (0.077 R)
• M28: 9,590,719 km (0.113 R)
• M29: 10,067,189 km (0.05 R)
• M30: 12,341,076 km (0.095 R)
• M31: 12,562,032 km (0.092 R)
• M32: 14,765,011 km (0.095 R)
• M33: 15,551,746 km (0.098 R)
• M34: 15,710,768 km (0.097 R)
• M35: 15,870,389 km (0.044 R)
• M36: 16,920,417 km (0.091 R)
• M37: 17,577,600 km (0.077 R)
• M38: 18,326,936 km (0.119 R)
• M39: 19,001,772 km (0.114 R)
• M40: 19,086,744 km (0.103 R)
• M41: 19,342,257 km (0.088 R)
• M42: 22,137,343 km (0.106 R)
• M43: 23,581,561 km (0.116 R)
• M44: 23,672,816 km (0.056 R)
• M45: 23,855,624 km (0.116 R)
• M46: 24,499,494 km (0.065 R)
• M47: 25,616,391 km (0.116 R)
• M48: 27,322,555 km (0.077 R)
• M49: 28,869,696 km (0.091 R)
• M50: 29,457,167 km (0.118 R)
• M51: 29,555,453 km (0.064 R)
• M52: 30,048,677 km (0.061 R)
• M53: 30,843,341 km (0.117 R)
• M54: 32,048,202 km (0.081 R)
• M55: 34,503,702 km (0.094 R)
• M56: 34,711,044 km (0.058 R)
• M57: 35,335,615 km (0.091 R)
• M58: 37,019,040 km (0.084 R)
• M59: 38,513,373 km (0.101 R)
• M60: 38,836,056 km (0.071 R)
• M61: 41,560,532 km (0.099 R)
• M62: 43,224,510 km (0.096 R)
• M63: 47,882,538 km (0.106 R)
• M64: 50,917,730 km (0.067 R)
• M65: 51,271,977 km (0.077 R)
• M66: 56,437,891 km (0.097 R)
• M67: 59,889,712 km (0.078 R)
• M68: 60,388,322 km (0.064 R)
• M69: 61,264,367 km (0.106 R)
• M70: 62,902,314 km (0.11 R)
• M71: 64,427,016 km (0.083 R)
• M72: 64,554,623 km (0.113 R)
• M73: 64,809,986 km (0.067 R)
• M74: 65,835,181 km (0.082 R)
• M75: 67,253,668 km (0.079 R)
• M76: 67,383,070 km (0.093 R)
• M77: 67,512,621 km (0.099 R)
• M78: 68,161,577 km (0.091 R)
• M79: 72,230,490 km (0.116 R)
• M80: 73,426,524 km (0.025 R)
• M81: 73,960,140 km (0.099 R)
• M82: 74,361,212 km (0.073 R)
• M83: 75,165,600 km (0.089 R)
• M84: 78,820,575 km (0.116 R)
• M85: 81,013,530 km (0.108 R)
• M86: 82,671,523 km (0.086 R)
• M87: 82,948,878 km (0.09 R)
• M88: 84,340,587 km (0.042 R)
• M89: 89,556,466 km (0.103 R)
• M90: 89,698,883 km (0.119 R)
• M91: 92,562,935 km (0.097 R)
• M92: 92,706,997 km (0.096 R)
• M93: 94,150,916 km (0.116 R)
• M94: 97,207,500 km (0.027 R)
• M95: 97,646,719 km (0.119 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit