🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.6 AU - 0.78 AU

Year: 239 Days

Day: 31.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,057,881 km

• M1: 483,351 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.31 AU - 2.13 AU

Year: 939 Days

Day: 37 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.5

Radius: 8.8

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.15 AU - 3.51 AU

Year: 2529 Days

Day: 8.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,057,881 km

• M1: 189,690 km (0.085 R)
• M2: 251,324 km (0.093 R)
• M3: 356,492 km (0.056 R)
• M4: 426,803 km (0.08 R)
• M5: 494,870 km (0.044 R)
• M6: 635,193 km (0.079 R)
• M7: 733,329 km (0.083 R)
• M8: 827,276 km (0.093 R)
• M9: 885,619 km (0.047 R)
• M10: 976,126 km (0.069 R)
• M11: 1,123,330 km (0.069 R)
• M12: 1,199,775 km (0.081 R)
• M13: 1,300,753 km (0.105 R)
• M14: 1,451,698 km (0.09 R)
• M15: 1,608,626 km (0.062 R)
• M16: 1,745,807 km (0.074 R)
• M17: 1,952,252 km (0.091 R)
• M18: 2,139,549 km (0.042 R)
• M19: 2,277,029 km (0.037 R)
• M20: 2,546,305 km (0.045 R)
• M21: 3,038,333 km (0.081 R)
• M22: 3,527,219 km (0.112 R)
• M23: 3,657,518 km (0.032 R)
• M24: 3,772,709 km (0.101 R)
• M25: 3,905,851 km (0.082 R)
• M26: 3,973,020 km (0.052 R)
• M27: 4,454,277 km (0.096 R)
• M28: 4,595,198 km (0.077 R)
• M29: 4,972,184 km (0.093 R)
• M30: 5,284,545 km (0.091 R)
• M31: 5,396,444 km (0.099 R)
• M32: 5,565,639 km (0.03 R)
• M33: 5,660,484 km (0.084 R)
• M34: 6,064,398 km (0.087 R)
• M35: 6,577,519 km (0.066 R)
• M36: 6,677,750 km (0.095 R)
• M37: 7,393,875 km (0.059 R)
• M38: 7,603,013 km (0.12 R)
• M39: 7,941,702 km (0.083 R)
• M40: 8,005,730 km (0.07 R)
• M41: 8,459,012 km (0.117 R)
• M42: 8,876,240 km (0.082 R)
• M43: 9,300,200 km (0.097 R)
• M44: 9,662,377 km (0.042 R)
• M45: 9,799,409 km (0.118 R)
• M46: 10,540,965 km (0.071 R)
• M47: 10,611,426 km (0.074 R)
• M48: 10,776,432 km (0.083 R)
• M49: 10,894,914 km (0.12 R)
• M50: 10,966,122 km (0.064 R)
• M51: 11,156,860 km (0.054 R)
• M52: 11,348,644 km (0.08 R)
• M53: 11,687,034 km (0.089 R)
• M54: 12,077,784 km (0.111 R)
• M55: 12,299,488 km (0.058 R)
• M56: 12,872,298 km (0.06 R)
• M57: 12,997,961 km (0.071 R)
• M58: 13,275,764 km (0.109 R)
• M59: 13,377,341 km (0.102 R)
• M60: 13,683,568 km (0.106 R)
• M61: 13,914,696 km (0.039 R)
• M62: 14,276,873 km (0.112 R)
• M63: 14,485,113 km (0.069 R)
• M64: 15,063,309 km (0.093 R)
• M65: 15,381,803 km (0.108 R)
• M66: 15,783,174 km (0.074 R)
• M67: 15,863,807 km (0.088 R)
• M68: 16,079,677 km (0.111 R)
• M69: 16,242,140 km (0.077 R)
• M70: 16,405,202 km (0.096 R)
• M71: 16,486,882 km (0.099 R)
• M72: 16,815,249 km (0.117 R)
• M73: 17,422,617 km (0.056 R)
• M74: 17,478,267 km (0.046 R)
• M75: 17,728,993 km (0.039 R)
• M76: 17,812,918 km (0.112 R)
• M77: 18,573,772 km (0.109 R)
• M78: 18,915,454 km (0.089 R)
• M79: 19,259,080 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 10.7

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.82 AU - 4.14 AU

Year: 2702 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 64,057,881 km

• M1: 141,968 km (0.109 R)
• M2: 223,499 km (0.111 R)
• M3: 455,226 km (0.052 R)
• M4: 581,637 km (0.075 R)
• M5: 653,443 km (0.119 R)
• M6: 783,594 km (0.1 R)
• M7: 974,331 km (0.093 R)
• M8: 1,134,550 km (0.066 R)
• M9: 1,313,619 km (0.096 R)
• M10: 2,097,661 km (0.115 R)
• M11: 2,319,515 km (0.037 R)
• M12: 2,415,407 km (0.094 R)
• M13: 2,573,831 km (0.119 R)
• M14: 2,862,705 km (0.073 R)
• M15: 2,939,897 km (0.094 R)
• M16: 3,242,085 km (0.118 R)
• M17: 3,309,105 km (0.087 R)
• M18: 3,417,414 km (0.075 R)
• M19: 5,023,048 km (0.084 R)
• M20: 5,480,518 km (0.098 R)
• M21: 5,902,085 km (0.11 R)
• M22: 6,050,486 km (0.092 R)
• M23: 6,452,455 km (0.101 R)
• M24: 6,537,277 km (0.1 R)
• M25: 6,673,711 km (0.102 R)
• M26: 6,897,509 km (0.087 R)
• M27: 7,019,132 km (0.048 R)
• M28: 7,423,645 km (0.042 R)
• M29: 7,566,062 km (0.064 R)
• M30: 7,637,719 km (0.099 R)
• M31: 8,126,755 km (0.093 R)
• M32: 8,365,962 km (0.116 R)
• M33: 8,532,913 km (0.101 R)
• M34: 8,888,956 km (0.109 R)
• M35: 9,059,348 km (0.099 R)
• M36: 9,211,788 km (0.051 R)
• M37: 9,674,046 km (0.068 R)
• M38: 9,966,809 km (0.113 R)
• M39: 10,341,701 km (0.095 R)
• M40: 10,802,013 km (0.086 R)
• M41: 11,085,352 km (0.118 R)
• M42: 11,268,908 km (0.099 R)
• M43: 11,597,575 km (0.073 R)
• M44: 11,721,741 km (0.04 R)
• M45: 12,475,565 km (0.094 R)
• M46: 12,581,480 km (0.084 R)
• M47: 12,708,938 km (0.09 R)
• M48: 12,943,956 km (0.069 R)
• M49: 13,591,864 km (0.038 R)
• M50: 13,963,914 km (0.091 R)
• M51: 14,228,403 km (0.106 R)
• M52: 14,762,467 km (0.099 R)
• M53: 14,919,545 km (0.104 R)
• M54: 15,077,072 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.4

Radius: 15

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10 AU - 10.38 AU

Year: 13540 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 66.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,057,881 km

• M1: 216,019 km (0.098 R)
• M2: 435,479 km (0.112 R)
• M3: 574,755 km (0.087 R)
• M4: 784,192 km (0.084 R)
• M5: 983,606 km (0.057 R)
• M6: 1,305,840 km (0.095 R)
• M7: 1,457,831 km (0.086 R)
• M8: 1,616,106 km (0.059 R)
• M9: 2,281,966 km (0.084 R)
• M10: 2,576,524 km (0.074 R)
• M11: 2,798,827 km (0.098 R)
• M12: 2,969,667 km (0.107 R)
• M13: 4,295,404 km (0.118 R)
• M14: 4,762,897 km (0.104 R)
• M15: 5,710,450 km (0.066 R)
• M16: 6,753,895 km (0.09 R)
• M17: 7,735,108 km (0.101 R)
• M18: 7,855,833 km (0.096 R)
• M19: 8,427,895 km (0.09 R)
• M20: 8,719,013 km (0.106 R)
• M21: 8,971,085 km (0.072 R)
• M22: 9,140,579 km (0.104 R)
• M23: 9,916,394 km (0.111 R)
• M24: 10,091,723 km (0.103 R)
• M25: 10,713,452 km (0.073 R)
• M26: 11,119,759 km (0.091 R)
• M27: 11,947,634 km (0.104 R)
• M28: 12,087,508 km (0.057 R)
• M29: 12,510,571 km (0.117 R)
• M30: 12,795,405 km (0.093 R)
• M31: 12,938,570 km (0.11 R)
• M32: 14,251,292 km (0.036 R)
• M33: 14,350,176 km (0.063 R)
• M34: 14,648,324 km (0.114 R)
• M35: 14,948,567 km (0.072 R)
• M36: 15,555,187 km (0.075 R)
• M37: 16,066,961 km (0.056 R)
• M38: 16,221,496 km (0.103 R)
• M39: 16,376,629 km (0.049 R)
• M40: 16,688,241 km (0.077 R)
• M41: 17,001,948 km (0.073 R)
• M42: 17,317,599 km (0.056 R)
• M43: 17,741,410 km (0.087 R)
• M44: 17,954,587 km (0.053 R)
• M45: 18,115,105 km (0.104 R)
• M46: 18,276,073 km (0.115 R)
• M47: 18,545,349 km (0.112 R)
• M48: 19,690,969 km (0.06 R)
• M49: 20,579,132 km (0.112 R)
• M50: 21,366,914 km (0.034 R)
• M51: 21,821,542 km (0.104 R)
• M52: 21,992,981 km (0.037 R)
• M53: 22,682,777 km (0.092 R)
• M54: 23,204,724 km (0.12 R)
• M55: 23,321,261 km (0.087 R)
• M56: 23,965,878 km (0.088 R)
• M57: 24,083,612 km (0.093 R)
• M58: 24,556,790 km (0.058 R)
• M59: 25,092,948 km (0.055 R)
• M60: 25,934,436 km (0.092 R)
• M61: 26,846,385 km (0.077 R)
• M62: 27,029,942 km (0.057 R)
• M63: 27,275,432 km (0.096 R)
• M64: 28,764,080 km (0.105 R)
• M65: 29,140,468 km (0.108 R)
• M66: 29,644,763 km (0.111 R)
• M67: 30,661,879 km (0.031 R)
• M68: 31,174,850 km (0.096 R)
• M69: 32,404,395 km (0.06 R)
• M70: 33,189,036 km (0.083 R)
• M71: 35,312,129 km (0.106 R)
• M72: 36,661,352 km (0.092 R)
• M73: 37,478,904 km (0.102 R)
• M74: 39,827,890 km (0.028 R)
• M75: 40,668,331 km (0.094 R)
• M76: 41,090,795 km (0.12 R)
• M77: 42,011,121 km (0.083 R)
• M78: 42,153,239 km (0.109 R)
• M79: 42,795,014 km (0.117 R)
• M80: 43,440,080 km (0.07 R)
• M81: 43,871,820 km (0.079 R)
• M82: 45,030,305 km (0.109 R)
• M83: 46,125,511 km (0.05 R)
• M84: 50,215,816 km (0.11 R)
• M85: 50,593,401 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.5

Radius: 3

Gravity: 92.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.09 AU - 11.73 AU

Year: 13980 Days

Day: 18 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,057,881 km

• M1: 111,151 km (0.11 R)
• M2: 232,176 km (0.114 R)
• M3: 474,674 km (0.106 R)
• M4: 863,030 km (0.077 R)
• M5: 1,001,857 km (0.044 R)
• M6: 1,049,728 km (0.063 R)
• M7: 1,147,565 km (0.066 R)
• M8: 1,248,544 km (0.08 R)
• M9: 1,458,878 km (0.091 R)
• M10: 1,708,557 km (0.066 R)
• M11: 1,853,069 km (0.102 R)
• M12: 2,341,207 km (0.099 R)
• M13: 2,436,949 km (0.079 R)
• M14: 3,107,597 km (0.114 R)
• M15: 3,248,219 km (0.102 R)
• M16: 3,355,031 km (0.1 R)
• M17: 3,535,596 km (0.068 R)
• M18: 4,250,375 km (0.093 R)
• M19: 4,367,211 km (0.116 R)
• M20: 4,845,176 km (0.067 R)
• M21: 4,885,717 km (0.087 R)
• M22: 5,297,560 km (0.113 R)
• M23: 5,763,557 km (0.075 R)
• M24: 6,198,289 km (0.041 R)
• M25: 6,286,551 km (0.106 R)
• M26: 6,419,544 km (0.104 R)
• M27: 8,281,140 km (0.061 R)
• M28: 8,969,290 km (0.106 R)
• M29: 9,421,225 km (0.088 R)
• M30: 10,556,972 km (0.1 R)
• M31: 11,087,297 km (0.096 R)
• M32: 11,248,114 km (0.096 R)
• M33: 11,463,685 km (0.085 R)
• M34: 11,899,015 km (0.088 R)
• M35: 13,123,473 km (0.119 R)
• M36: 13,981,118 km (0.103 R)
• M37: 14,039,012 km (0.079 R)
• M38: 14,212,845 km (0.08 R)
• M39: 15,330,939 km (0.104 R)
• M40: 15,749,963 km (0.078 R)
• M41: 16,111,990 km (0.089 R)
• M42: 16,844,571 km (0.096 R)
• M43: 16,967,690 km (0.076 R)
• M44: 17,837,901 km (0.116 R)
• M45: 18,215,336 km (0.083 R)
• M46: 18,595,315 km (0.104 R)
• M47: 18,977,986 km (0.051 R)
• M48: 20,599,926 km (0.119 R)
• M49: 20,995,762 km (0.04 R)
• M50: 21,661,173 km (0.084 R)
• M51: 21,862,083 km (0.119 R)
• M52: 22,739,924 km (0.098 R)
• M53: 24,460,299 km (0.111 R)
• M54: 24,530,012 km (0.097 R)
• M55: 24,599,724 km (0.081 R)
• M56: 24,669,437 km (0.073 R)
• M57: 24,949,484 km (0.077 R)
• M58: 26,079,546 km (0.076 R)
• M59: 26,293,322 km (0.086 R)
• M60: 26,579,203 km (0.107 R)
• M61: 26,866,132 km (0.075 R)
• M62: 27,082,002 km (0.091 R)
• M63: 28,243,031 km (0.099 R)
• M64: 28,535,794 km (0.115 R)
• M65: 28,903,206 km (0.06 R)
• M66: 29,124,461 km (0.108 R)
• M67: 30,238,816 km (0.105 R)
• M68: 30,388,414 km (0.118 R)
• M69: 30,989,498 km (0.105 R)
• M70: 31,518,476 km (0.103 R)
• M71: 32,892,682 km (0.114 R)
• M72: 35,857,263 km (0.04 R)
• M73: 37,130,790 km (0.117 R)
• M74: 37,371,194 km (0.073 R)
• M75: 37,612,046 km (0.102 R)
• M76: 38,824,537 km (0.095 R)
• M77: 39,231,593 km (0.059 R)
• M78: 39,558,165 km (0.098 R)
• M79: 40,791,001 km (0.059 R)
• M80: 41,453,720 km (0.11 R)
• M81: 41,869,602 km (0.093 R)
• M82: 44,139,600 km (0.118 R)
• M83: 46,621,877 km (0.115 R)
• M84: 47,836,313 km (0.118 R)
• M85: 48,797,928 km (0.055 R)
• M86: 49,061,220 km (0.1 R)
• M87: 50,207,738 km (0.112 R)
• M88: 50,739,858 km (0.11 R)
• M89: 51,899,241 km (0.084 R)
• M90: 52,168,069 km (0.092 R)
• M91: 53,518,937 km (0.096 R)
• M92: 55,887,670 km (0.115 R)
• M93: 59,036,257 km (0.12 R)
• M94: 61,104,148 km (0.098 R)
• M95: 62,051,850 km (0.098 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 14,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit