🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.85 AU - 1.01 AU

Year: 334 Days

Day: 19.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.05 AU - 1.47 AU

Year: 527 Days

Day: 29.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,278,256 km

• M1: 36,053 km (0.116 R)

Asteroid Belt

Center: 7.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.7

Radius: 3.3

Gravity: 83.63 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.87 AU - 16.79 AU

Year: 19173 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,278,256 km

• M1: 61,634 km (0.12 R)
• M2: 190,438 km (0.029 R)
• M3: 596,447 km (0.086 R)
• M4: 977,472 km (0.061 R)
• M5: 1,710,951 km (0.089 R)
• M6: 1,812,079 km (0.065 R)
• M7: 1,985,164 km (0.113 R)
• M8: 2,309,791 km (0.114 R)
• M9: 2,926,583 km (0.114 R)
• M10: 3,463,041 km (0.07 R)
• M11: 3,591,097 km (0.08 R)
• M12: 3,940,109 km (0.097 R)
• M13: 4,029,119 km (0.119 R)
• M14: 4,118,729 km (0.112 R)
• M15: 5,689,506 km (0.098 R)
• M16: 5,993,040 km (0.112 R)
• M17: 6,198,139 km (0.115 R)
• M18: 7,698,007 km (0.095 R)
• M19: 9,126,218 km (0.067 R)
• M20: 9,960,825 km (0.074 R)
• M21: 10,021,412 km (0.097 R)
• M22: 11,132,026 km (0.092 R)
• M23: 11,320,819 km (0.066 R)
• M24: 13,601,139 km (0.09 R)
• M25: 14,346,286 km (0.084 R)
• M26: 14,551,834 km (0.093 R)
• M27: 15,664,094 km (0.103 R)
• M28: 15,734,554 km (0.039 R)
• M29: 15,875,775 km (0.087 R)
• M30: 18,785,902 km (0.109 R)
• M31: 18,860,701 km (0.049 R)
• M32: 19,311,888 km (0.061 R)
• M33: 19,462,982 km (0.057 R)
• M34: 20,378,072 km (0.102 R)
• M35: 21,385,165 km (0.073 R)
• M36: 22,487,552 km (0.106 R)
• M37: 23,045,702 km (0.084 R)
• M38: 23,286,405 km (0.09 R)
• M39: 23,366,739 km (0.069 R)
• M40: 24,257,145 km (0.03 R)
• M41: 24,911,636 km (0.046 R)
• M42: 26,825,292 km (0.092 R)
• M43: 27,162,785 km (0.111 R)
• M44: 27,416,951 km (0.078 R)
• M45: 27,927,678 km (0.034 R)
• M46: 28,958,258 km (0.068 R)
• M47: 29,652,243 km (0.108 R)
• M48: 30,263,948 km (0.116 R)
• M49: 32,124,048 km (0.086 R)
• M50: 32,213,508 km (0.068 R)
• M51: 33,747,484 km (0.076 R)
• M52: 33,929,545 km (0.117 R)
• M53: 34,569,226 km (0.028 R)
• M54: 36,418,704 km (0.089 R)
• M55: 37,638,076 km (0.055 R)
• M56: 37,732,323 km (0.099 R)
• M57: 37,921,265 km (0.109 R)
• M58: 38,966,057 km (0.096 R)
• M59: 39,827,740 km (0.114 R)
• M60: 42,745,497 km (0.104 R)
• M61: 42,942,368 km (0.057 R)
• M62: 44,030,992 km (0.078 R)
• M63: 45,529,962 km (0.119 R)
• M64: 46,639,829 km (0.058 R)
• M65: 49,401,555 km (0.084 R)
• M66: 49,608,300 km (0.119 R)
• M67: 50,437,820 km (0.026 R)
• M68: 52,321,107 km (0.074 R)
• M69: 54,120,620 km (0.087 R)
• M70: 54,440,311 km (0.089 R)
• M71: 54,974,525 km (0.063 R)
• M72: 55,832,917 km (0.103 R)
• M73: 57,454,109 km (0.09 R)
• M74: 58,106,955 km (0.085 R)
• M75: 58,762,193 km (0.064 R)
• M76: 59,200,515 km (0.099 R)
• M77: 60,300,807 km (0.026 R)
• M78: 63,641,926 km (0.079 R)
• M79: 66,129,888 km (0.111 R)
• M80: 66,699,856 km (0.11 R)
• M81: 68,074,212 km (0.118 R)
• M82: 68,649,565 km (0.108 R)
• M83: 69,689,420 km (0.112 R)
• M84: 72,370,214 km (0.093 R)
• M85: 74,254,997 km (0.064 R)
• M86: 75,798,249 km (0.095 R)
• M87: 76,394,546 km (0.102 R)
• M88: 78,554,291 km (0.065 R)
• M89: 79,036,893 km (0.116 R)
• M90: 80,247,888 km (0.083 R)
• M91: 80,369,362 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.8

Radius: 4.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.02 AU - 15.2 AU

Year: 21895 Days

Day: 21.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,278,256 km

• M1: 63,878 km (0.074 R)
• M2: 99,034 km (0.067 R)
• M3: 152,739 km (0.059 R)
• M4: 360,980 km (0.119 R)
• M5: 441,613 km (0.081 R)
• M6: 787,184 km (0.082 R)
• M7: 875,447 km (0.102 R)
• M8: 930,050 km (0.058 R)
• M9: 1,647,222 km (0.042 R)
• M10: 2,092,725 km (0.093 R)
• M11: 2,141,793 km (0.072 R)
• M12: 2,265,809 km (0.078 R)
• M13: 2,341,506 km (0.026 R)
• M14: 3,227,424 km (0.116 R)
• M15: 3,398,564 km (0.097 R)
• M16: 4,205,196 km (0.115 R)
• M17: 4,267,130 km (0.053 R)
• M18: 4,423,609 km (0.063 R)
• M19: 5,002,104 km (0.115 R)
• M20: 5,167,110 km (0.069 R)
• M21: 5,333,762 km (0.117 R)
• M22: 5,468,401 km (0.067 R)
• M23: 5,536,168 km (0.059 R)
• M24: 6,158,496 km (0.098 R)
• M25: 6,264,261 km (0.112 R)
• M26: 6,513,641 km (0.057 R)
• M27: 7,132,677 km (0.054 R)
• M28: 7,770,413 km (0.063 R)
• M29: 8,076,639 km (0.071 R)
• M30: 8,309,115 km (0.099 R)
• M31: 8,583,028 km (0.111 R)
• M32: 8,661,717 km (0.089 R)
• M33: 10,539,320 km (0.083 R)
• M34: 10,878,159 km (0.071 R)
• M35: 10,963,579 km (0.116 R)
• M36: 11,177,803 km (0.114 R)
• M37: 11,872,536 km (0.098 R)
• M38: 11,916,368 km (0.102 R)
• M39: 12,092,445 km (0.065 R)
• M40: 12,225,138 km (0.076 R)
• M41: 12,447,291 km (0.052 R)
• M42: 12,670,640 km (0.087 R)
• M43: 13,076,200 km (0.117 R)
• M44: 13,349,067 km (0.098 R)
• M45: 13,486,098 km (0.091 R)
• M46: 14,085,537 km (0.074 R)
• M47: 14,365,136 km (0.08 R)
• M48: 15,262,424 km (0.112 R)
• M49: 15,405,738 km (0.11 R)
• M50: 15,742,034 km (0.084 R)
• M51: 16,617,631 km (0.036 R)
• M52: 17,259,854 km (0.077 R)
• M53: 17,859,742 km (0.066 R)
• M54: 17,910,156 km (0.111 R)
• M55: 18,619,400 km (0.086 R)
• M56: 18,721,426 km (0.06 R)
• M57: 18,772,588 km (0.108 R)
• M58: 19,234,546 km (0.051 R)
• M59: 19,337,769 km (0.085 R)
• M60: 19,648,334 km (0.057 R)
• M61: 19,752,304 km (0.042 R)
• M62: 23,008,302 km (0.117 R)
• M63: 23,392,469 km (0.073 R)
• M64: 23,447,521 km (0.071 R)
• M65: 23,612,977 km (0.084 R)
• M66: 23,723,380 km (0.089 R)
• M67: 24,445,788 km (0.1 R)
• M68: 24,950,082 km (0.032 R)
• M69: 25,344,722 km (0.082 R)
• M70: 25,684,758 km (0.12 R)
• M71: 25,855,150 km (0.119 R)
• M72: 25,912,146 km (0.094 R)
• M73: 26,483,610 km (0.107 R)
• M74: 26,943,923 km (0.064 R)
• M75: 28,164,492 km (0.115 R)
• M76: 30,238,367 km (0.042 R)
• M77: 30,719,324 km (0.09 R)
• M78: 31,081,650 km (0.102 R)
• M79: 32,791,404 km (0.119 R)
• M80: 32,914,673 km (0.062 R)
• M81: 33,161,659 km (0.055 R)
• M82: 33,223,593 km (0.088 R)
• M83: 33,285,377 km (0.042 R)
• M84: 33,781,892 km (0.091 R)
• M85: 34,908,065 km (0.029 R)
• M86: 35,665,628 km (0.101 R)
• M87: 35,792,338 km (0.036 R)
• M88: 36,492,456 km (0.076 R)
• M89: 37,132,735 km (0.08 R)
• M90: 37,389,893 km (0.059 R)
• M91: 38,684,513 km (0.101 R)
• M92: 38,945,113 km (0.114 R)
• M93: 39,533,780 km (0.036 R)
• M94: 43,803,902 km (0.115 R)
• M95: 44,688,923 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.3

Radius: 4.4

Gravity: 38.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 13.59 AU - 18.21 AU

Year: 23635 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 104.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,278,256 km

• M1: 76,744 km (0.117 R)
• M2: 129,253 km (0.078 R)
• M3: 320,139 km (0.07 R)
• M4: 650,452 km (0.072 R)
• M5: 1,149,211 km (0.088 R)
• M6: 1,241,662 km (0.054 R)
• M7: 1,434,045 km (0.028 R)
• M8: 2,102,897 km (0.115 R)
• M9: 2,140,446 km (0.094 R)
• M10: 2,568,446 km (0.069 R)
• M11: 5,172,646 km (0.092 R)
• M12: 5,429,056 km (0.102 R)
• M13: 5,847,631 km (0.108 R)
• M14: 5,900,738 km (0.102 R)
• M15: 7,681,402 km (0.088 R)
• M16: 8,689,542 km (0.098 R)
• M17: 9,055,309 km (0.114 R)
• M18: 9,301,846 km (0.111 R)
• M19: 10,438,491 km (0.085 R)
• M20: 11,418,805 km (0.095 R)
• M21: 12,088,406 km (0.093 R)
• M22: 12,564,725 km (0.084 R)
• M23: 12,702,056 km (0.09 R)
• M24: 13,395,592 km (0.106 R)
• M25: 14,243,961 km (0.112 R)
• M26: 14,602,547 km (0.104 R)
• M27: 15,917,961 km (0.115 R)
• M28: 16,815,698 km (0.113 R)
• M29: 18,038,062 km (0.118 R)
• M30: 18,270,538 km (0.112 R)
• M31: 18,894,959 km (0.099 R)
• M32: 19,288,850 km (0.092 R)
• M33: 19,367,988 km (0.092 R)
• M34: 19,605,848 km (0.107 R)
• M35: 20,486,680 km (0.094 R)
• M36: 21,626,167 km (0.091 R)
• M37: 22,038,010 km (0.058 R)
• M38: 22,120,738 km (0.117 R)
• M39: 25,165,653 km (0.056 R)
• M40: 25,598,888 km (0.098 R)
• M41: 27,001,518 km (0.077 R)
• M42: 27,090,080 km (0.09 R)
• M43: 28,339,073 km (0.118 R)
• M44: 28,789,661 km (0.098 R)
• M45: 33,519,198 km (0.065 R)
• M46: 34,378,488 km (0.116 R)
• M47: 34,858,997 km (0.068 R)
• M48: 36,021,222 km (0.043 R)
• M49: 36,118,611 km (0.113 R)
• M50: 36,313,836 km (0.066 R)
• M51: 36,999,443 km (0.076 R)
• M52: 38,284,040 km (0.091 R)
• M53: 38,682,269 km (0.083 R)
• M54: 40,491,207 km (0.115 R)
• M55: 40,795,339 km (0.079 R)
• M56: 42,945,659 km (0.105 R)
• M57: 44,399,601 km (0.117 R)
• M58: 44,713,158 km (0.116 R)
• M59: 45,553,150 km (0.079 R)
• M60: 45,658,467 km (0.074 R)
• M61: 45,763,933 km (0.08 R)
• M62: 46,292,313 km (0.056 R)
• M63: 46,610,358 km (0.111 R)
• M64: 47,142,029 km (0.092 R)
• M65: 47,675,645 km (0.113 R)
• M66: 50,265,034 km (0.074 R)
• M67: 52,016,376 km (0.076 R)
• M68: 52,346,988 km (0.088 R)
• M69: 52,457,391 km (0.096 R)
• M70: 53,676,464 km (0.098 R)
• M71: 53,899,066 km (0.111 R)
• M72: 55,353,905 km (0.092 R)
• M73: 55,466,253 km (0.108 R)
• M74: 57,048,400 km (0.103 R)
• M75: 59,333,956 km (0.078 R)
• M76: 59,679,378 km (0.119 R)
• M77: 60,835,620 km (0.09 R)
• M78: 60,951,708 km (0.098 R)
• M79: 61,882,655 km (0.078 R)
• M80: 68,770,590 km (0.106 R)
• M81: 69,012,490 km (0.06 R)
• M82: 70,957,112 km (0.095 R)
• M83: 71,201,406 km (0.107 R)
• M84: 72,919,687 km (0.071 R)
• M85: 74,527,415 km (0.089 R)
• M86: 77,274,780 km (0.03 R)
• M87: 77,903,839 km (0.088 R)
• M88: 78,660,804 km (0.118 R)
• M89: 81,329,630 km (0.058 R)
• M90: 84,804,191 km (0.099 R)
• M91: 85,323,146 km (0.061 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 16,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit