🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.97 AU - 1.01 AU

Year: 363 Days

Day: 43.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,226,027 km

• M1: 432,039 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.38 AU - 4 AU

Year: 2615 Days

Day: 46.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.8

Radius: 7

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.56 AU - 15.54 AU

Year: 16404 Days

Day: 24.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,226,027 km

• M1: 219,310 km (0.095 R)
• M2: 729,290 km (0.078 R)
• M3: 844,480 km (0.111 R)
• M4: 1,067,231 km (0.066 R)
• M5: 2,064,151 km (0.102 R)
• M6: 2,296,627 km (0.101 R)
• M7: 2,607,940 km (0.112 R)
• M8: 2,859,264 km (0.044 R)
• M9: 2,932,567 km (0.086 R)
• M10: 3,424,146 km (0.086 R)
• M11: 3,819,533 km (0.116 R)
• M12: 5,818,160 km (0.061 R)
• M13: 5,958,184 km (0.113 R)
• M14: 6,051,982 km (0.095 R)
• M15: 7,167,384 km (0.102 R)
• M16: 7,876,777 km (0.108 R)
• M17: 8,555,353 km (0.118 R)
• M18: 8,874,894 km (0.038 R)
• M19: 9,635,599 km (0.099 R)
• M20: 10,701,184 km (0.055 R)
• M21: 11,744,779 km (0.112 R)
• M22: 11,921,903 km (0.099 R)
• M23: 12,099,775 km (0.095 R)
• M24: 12,159,315 km (0.085 R)
• M25: 12,219,004 km (0.103 R)
• M26: 13,555,063 km (0.112 R)
• M27: 13,927,412 km (0.078 R)
• M28: 15,128,683 km (0.114 R)
• M29: 17,092,006 km (0.104 R)
• M30: 17,494,274 km (0.114 R)
• M31: 18,376,303 km (0.061 R)
• M32: 19,342,406 km (0.039 R)
• M33: 20,466,634 km (0.109 R)
• M34: 21,036,752 km (0.083 R)
• M35: 21,251,874 km (0.1 R)
• M36: 22,119,541 km (0.076 R)
• M37: 22,411,407 km (0.042 R)
• M38: 22,704,469 km (0.058 R)
• M39: 22,998,877 km (0.11 R)
• M40: 24,264,027 km (0.112 R)
• M41: 25,094,594 km (0.072 R)
• M42: 25,628,060 km (0.107 R)
• M43: 25,704,505 km (0.117 R)
• M44: 25,934,436 km (0.111 R)
• M45: 28,667,590 km (0.119 R)
• M46: 29,545,280 km (0.102 R)
• M47: 29,705,948 km (0.106 R)
• M48: 30,027,883 km (0.106 R)
• M49: 30,675,193 km (0.038 R)
• M50: 31,819,168 km (0.103 R)
• M51: 33,393,835 km (0.097 R)
• M52: 33,560,936 km (0.093 R)
• M53: 35,078,606 km (0.085 R)
• M54: 35,333,671 km (0.089 R)
• M55: 36,963,539 km (0.053 R)
• M56: 37,136,624 km (0.073 R)
• M57: 37,570,308 km (0.109 R)
• M58: 38,617,942 km (0.103 R)
• M59: 39,057,162 km (0.081 R)
• M60: 39,233,388 km (0.101 R)
• M61: 41,189,081 km (0.092 R)
• M62: 41,727,932 km (0.068 R)
• M63: 42,721,861 km (0.094 R)
• M64: 43,176,189 km (0.062 R)
• M65: 43,632,164 km (0.088 R)
• M66: 44,732,905 km (0.102 R)
• M67: 47,430,753 km (0.072 R)
• M68: 48,562,461 km (0.104 R)
• M69: 48,752,001 km (0.119 R)
• M70: 49,894,031 km (0.066 R)
• M71: 50,756,314 km (0.058 R)
• M72: 51,141,229 km (0.084 R)
• M73: 52,107,482 km (0.029 R)
• M74: 53,960,102 km (0.087 R)
• M75: 54,156,224 km (0.102 R)
• M76: 55,141,177 km (0.031 R)
• M77: 55,239,911 km (0.101 R)
• M78: 56,430,262 km (0.106 R)
• M79: 56,729,158 km (0.058 R)
• M80: 57,228,516 km (0.095 R)
• M81: 57,729,370 km (0.109 R)
• M82: 58,533,608 km (0.052 R)
• M83: 58,634,437 km (0.097 R)
• M84: 58,836,244 km (0.102 R)
• M85: 59,038,201 km (0.093 R)
• M86: 59,645,569 km (0.107 R)
• M87: 60,356,907 km (0.062 R)
• M88: 60,968,762 km (0.111 R)
• M89: 63,643,871 km (0.058 R)
• M90: 63,851,214 km (0.119 R)
• M91: 66,251,960 km (0.095 R)
• M92: 67,093,897 km (0.08 R)
• M93: 70,175,613 km (0.113 R)
• M94: 70,389,837 km (0.117 R)
• M95: 71,679,820 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109

Radius: 5.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.89 AU - 17.05 AU

Year: 25793 Days

Day: 21.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 83,226,027 km

• M1: 187,446 km (0.112 R)
• M2: 228,885 km (0.098 R)
• M3: 768,783 km (0.102 R)
• M4: 1,194,240 km (0.076 R)
• M5: 1,364,931 km (0.119 R)
• M6: 1,947,315 km (0.109 R)
• M7: 2,462,531 km (0.114 R)
• M8: 3,368,944 km (0.056 R)
• M9: 3,519,140 km (0.101 R)
• M10: 3,764,032 km (0.05 R)
• M11: 4,077,888 km (0.111 R)
• M12: 4,966,799 km (0.114 R)
• M13: 5,380,437 km (0.095 R)
• M14: 5,415,443 km (0.114 R)
• M15: 5,556,065 km (0.107 R)
• M16: 5,733,638 km (0.111 R)
• M17: 6,130,820 km (0.08 R)
• M18: 7,335,980 km (0.104 R)
• M19: 8,045,224 km (0.119 R)
• M20: 8,125,408 km (0.04 R)
• M21: 8,205,892 km (0.04 R)
• M22: 8,571,060 km (0.083 R)
• M23: 9,443,665 km (0.092 R)
• M24: 9,570,673 km (0.074 R)
• M25: 9,698,131 km (0.11 R)
• M26: 11,227,171 km (0.096 R)
• M27: 11,406,538 km (0.114 R)
• M28: 14,113,512 km (0.11 R)
• M29: 14,258,771 km (0.077 R)
• M30: 14,355,860 km (0.112 R)
• M31: 14,697,392 km (0.085 R)
• M32: 15,041,468 km (0.108 R)
• M33: 18,626,281 km (0.069 R)
• M34: 18,998,630 km (0.107 R)
• M35: 20,731,871 km (0.083 R)
• M36: 20,952,079 km (0.094 R)
• M37: 21,339,388 km (0.107 R)
• M38: 21,506,040 km (0.085 R)
• M39: 22,064,639 km (0.056 R)
• M40: 22,798,117 km (0.045 R)
• M41: 23,596,970 km (0.067 R)
• M42: 24,230,966 km (0.079 R)
• M43: 24,753,810 km (0.089 R)
• M44: 25,633,595 km (0.048 R)
• M45: 26,107,072 km (0.105 R)
• M46: 27,484,121 km (0.102 R)
• M47: 27,907,932 km (0.109 R)
• M48: 28,151,028 km (0.036 R)
• M49: 30,370,612 km (0.103 R)
• M50: 31,375,012 km (0.074 R)
• M51: 31,564,552 km (0.055 R)
• M52: 33,739,107 km (0.09 R)
• M53: 34,909,710 km (0.075 R)
• M54: 35,434,350 km (0.078 R)
• M55: 37,223,840 km (0.103 R)
• M56: 39,110,568 km (0.104 R)
• M57: 40,065,601 km (0.106 R)
• M58: 40,477,145 km (0.062 R)
• M59: 40,959,149 km (0.104 R)
• M60: 42,346,669 km (0.1 R)
• M61: 43,467,905 km (0.083 R)
• M62: 44,102,799 km (0.069 R)
• M63: 45,096,577 km (0.063 R)
• M64: 45,453,219 km (0.104 R)
• M65: 45,667,592 km (0.075 R)
• M66: 46,025,879 km (0.119 R)
• M67: 46,456,871 km (0.057 R)
• M68: 48,267,454 km (0.087 R)
• M69: 48,778,480 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.7

Radius: 7

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.47 AU - 18.71 AU

Year: 26067 Days

Day: 15.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,226,027 km

• M1: 287,826 km (0.072 R)
• M2: 1,308,981 km (0.111 R)
• M3: 1,370,616 km (0.08 R)
• M4: 1,464,862 km (0.076 R)
• M5: 1,794,726 km (0.111 R)
• M6: 1,898,098 km (0.103 R)
• M7: 2,147,328 km (0.047 R)
• M8: 2,369,331 km (0.108 R)
• M9: 2,559,919 km (0.11 R)
• M10: 3,457,057 km (0.113 R)
• M11: 4,725,049 km (0.091 R)
• M12: 5,111,460 km (0.09 R)
• M13: 5,209,596 km (0.107 R)
• M14: 5,608,723 km (0.106 R)
• M15: 6,173,455 km (0.109 R)
• M16: 7,246,072 km (0.089 R)
• M17: 7,860,321 km (0.107 R)
• M18: 8,607,712 km (0.069 R)
• M19: 8,960,164 km (0.08 R)
• M20: 10,230,998 km (0.048 R)
• M21: 10,604,395 km (0.057 R)
• M22: 11,045,708 km (0.117 R)
• M23: 12,273,309 km (0.096 R)
• M24: 13,953,592 km (0.068 R)
• M25: 14,575,919 km (0.101 R)
• M26: 15,348,891 km (0.094 R)
• M27: 17,007,782 km (0.037 R)
• M28: 17,081,234 km (0.114 R)
• M29: 17,597,946 km (0.08 R)
• M30: 18,045,094 km (0.107 R)
• M31: 18,722,622 km (0.064 R)
• M32: 20,883,564 km (0.108 R)
• M33: 21,119,779 km (0.079 R)
• M34: 21,356,742 km (0.101 R)
• M35: 22,073,315 km (0.115 R)
• M36: 22,555,320 km (0.111 R)
• M37: 22,878,601 km (0.117 R)
• M38: 22,959,683 km (0.044 R)
• M39: 23,857,569 km (0.099 R)
• M40: 24,022,127 km (0.119 R)
• M41: 25,016,953 km (0.057 R)
• M42: 28,081,615 km (0.081 R)
• M43: 28,255,298 km (0.069 R)
• M44: 28,953,621 km (0.118 R)
• M45: 29,129,099 km (0.061 R)
• M46: 29,657,628 km (0.097 R)
• M47: 29,834,603 km (0.099 R)
• M48: 30,903,330 km (0.105 R)
• M49: 33,353,294 km (0.111 R)
• M50: 33,445,297 km (0.098 R)
• M51: 37,286,671 km (0.071 R)
• M52: 37,382,114 km (0.087 R)
• M53: 37,956,421 km (0.104 R)
• M54: 38,437,079 km (0.066 R)
• M55: 39,989,156 km (0.102 R)
• M56: 40,380,355 km (0.081 R)
• M57: 41,462,695 km (0.069 R)
• M58: 41,858,531 km (0.065 R)
• M59: 43,154,049 km (0.081 R)
• M60: 45,579,928 km (0.076 R)
• M61: 45,784,129 km (0.118 R)
• M62: 47,324,987 km (0.088 R)
• M63: 48,987,169 km (0.075 R)
• M64: 50,985,797 km (0.069 R)
• M65: 51,091,712 km (0.089 R)
• M66: 51,516,271 km (0.048 R)
• M67: 54,520,046 km (0.078 R)
• M68: 56,043,102 km (0.056 R)
• M69: 57,029,551 km (0.091 R)
• M70: 61,821,170 km (0.089 R)
• M71: 62,160,309 km (0.101 R)
• M72: 62,613,441 km (0.073 R)
• M73: 63,636,840 km (0.06 R)
• M74: 64,895,257 km (0.081 R)
• M75: 65,700,243 km (0.071 R)
• M76: 66,046,263 km (0.096 R)
• M77: 66,972,124 km (0.06 R)
• M78: 67,552,863 km (0.084 R)
• M79: 70,481,690 km (0.113 R)
• M80: 70,954,120 km (0.115 R)
• M81: 71,072,303 km (0.051 R)
• M82: 71,902,122 km (0.11 R)
• M83: 72,496,774 km (0.113 R)
• M84: 74,530,856 km (0.086 R)
• M85: 74,771,260 km (0.094 R)
• M86: 76,340,990 km (0.092 R)
• M87: 76,704,812 km (0.095 R)
• M88: 77,555,875 km (0.114 R)
• M89: 77,921,641 km (0.118 R)
• M90: 78,777,192 km (0.103 R)
• M91: 79,022,233 km (0.11 R)
• M92: 79,635,883 km (0.097 R)
• M93: 80,127,911 km (0.055 R)
• M94: 80,867,822 km (0.049 R)
• M95: 81,486,259 km (0.106 R)
• M96: 83,226,083 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit