🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.42 AU - 0.6 AU

Year: 161 Days

Day: 44.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 10.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.29 AU - 3.49 AU

Year: 2176 Days

Day: 13.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 51.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 59,821,468 km

• M1: 137,630 km (0.092 R)
• M2: 223,948 km (0.107 R)
• M3: 291,117 km (0.114 R)
• M4: 457,769 km (0.108 R)
• M5: 584,778 km (0.106 R)
• M6: 659,727 km (0.111 R)
• M7: 758,461 km (0.025 R)
• M8: 827,426 km (0.027 R)
• M9: 906,114 km (0.104 R)
• M10: 1,025,194 km (0.073 R)
• M11: 1,110,465 km (0.114 R)
• M12: 1,214,286 km (0.039 R)
• M13: 1,288,337 km (0.083 R)
• M14: 1,493,286 km (0.095 R)
• M15: 1,645,128 km (0.081 R)
• M16: 1,906,625 km (0.095 R)
• M17: 2,042,460 km (0.042 R)
• M18: 2,365,142 km (0.078 R)
• M19: 2,618,112 km (0.083 R)
• M20: 2,824,557 km (0.076 R)
• M21: 2,980,139 km (0.092 R)
• M22: 3,138,563 km (0.074 R)
• M23: 3,218,897 km (0.094 R)
• M24: 3,358,323 km (0.051 R)
• M25: 3,739,648 km (0.112 R)
• M26: 3,837,185 km (0.112 R)
• M27: 4,084,770 km (0.025 R)
• M28: 4,376,037 km (0.117 R)
• M29: 4,504,841 km (0.058 R)
• M30: 4,582,632 km (0.098 R)
• M31: 4,674,185 km (0.029 R)
• M32: 4,753,024 km (0.039 R)
• M33: 5,126,869 km (0.102 R)
• M34: 5,221,863 km (0.11 R)
• M35: 5,413,648 km (0.113 R)
• M36: 5,649,713 km (0.071 R)
• M37: 5,747,849 km (0.064 R)
• M38: 5,903,282 km (0.07 R)
• M39: 6,146,378 km (0.098 R)
• M40: 6,790,547 km (0.062 R)
• M41: 6,939,995 km (0.11 R)
• M42: 7,060,272 km (0.054 R)
• M43: 7,211,814 km (0.058 R)
• M44: 7,625,901 km (0.111 R)
• M45: 7,937,813 km (0.072 R)
• M46: 8,751,924 km (0.056 R)
• M47: 8,898,381 km (0.115 R)
• M48: 9,276,414 km (0.069 R)
• M49: 9,509,039 km (0.073 R)
• M50: 9,676,439 km (0.101 R)
• M51: 10,167,270 km (0.114 R)
• M52: 10,407,225 km (0.119 R)
• M53: 10,648,975 km (0.108 R)
• M54: 10,753,245 km (0.089 R)
• M55: 10,875,167 km (0.077 R)
• M56: 10,962,682 km (0.089 R)
• M57: 11,103,004 km (0.114 R)
• M58: 11,385,595 km (0.117 R)
• M59: 11,795,942 km (0.091 R)
• M60: 11,939,705 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.4

Radius: 8.4

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.96 AU - 4.62 AU

Year: 3936 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,821,468 km

• M1: 117,135 km (0.075 R)
• M2: 205,248 km (0.103 R)
• M3: 337,942 km (0.098 R)
• M4: 444,904 km (0.078 R)
• M5: 520,301 km (0.073 R)
• M6: 695,331 km (0.112 R)
• M7: 1,021,753 km (0.06 R)
• M8: 1,136,794 km (0.082 R)
• M9: 1,219,971 km (0.087 R)
• M10: 1,380,040 km (0.118 R)
• M11: 1,456,335 km (0.067 R)
• M12: 1,547,291 km (0.058 R)
• M13: 1,613,263 km (0.099 R)
• M14: 1,734,737 km (0.116 R)
• M15: 2,220,631 km (0.07 R)
• M16: 2,432,611 km (0.093 R)
• M17: 2,698,895 km (0.071 R)
• M18: 3,225,779 km (0.055 R)
• M19: 3,448,829 km (0.038 R)
• M20: 3,588,703 km (0.052 R)
• M21: 3,837,933 km (0.113 R)
• M22: 3,910,189 km (0.07 R)
• M23: 4,297,049 km (0.044 R)
• M24: 4,409,846 km (0.11 R)
• M25: 4,599,985 km (0.086 R)
• M26: 4,812,414 km (0.061 R)
• M27: 4,870,907 km (0.058 R)
• M28: 5,166,811 km (0.091 R)
• M29: 5,226,800 km (0.112 R)
• M30: 5,286,938 km (0.083 R)
• M31: 5,387,618 km (0.06 R)
• M32: 5,755,628 km (0.108 R)
• M33: 5,817,861 km (0.095 R)
• M34: 6,005,607 km (0.117 R)
• M35: 6,451,558 km (0.101 R)
• M36: 6,864,149 km (0.083 R)
• M37: 7,375,175 km (0.093 R)
• M38: 7,510,561 km (0.037 R)
• M39: 7,829,504 km (0.111 R)
• M40: 8,153,084 km (0.096 R)
• M41: 8,836,896 km (0.119 R)
• M42: 8,956,724 km (0.106 R)
• M43: 9,441,271 km (0.089 R)
• M44: 9,612,860 km (0.074 R)
• M45: 9,859,846 km (0.113 R)
• M46: 10,058,961 km (0.07 R)
• M47: 10,334,819 km (0.109 R)
• M48: 10,945,478 km (0.087 R)
• M49: 11,385,146 km (0.109 R)
• M50: 11,567,955 km (0.111 R)
• M51: 12,015,701 km (0.114 R)
• M52: 12,255,058 km (0.105 R)
• M53: 12,496,060 km (0.11 R)
• M54: 12,792,712 km (0.099 R)
• M55: 13,037,155 km (0.116 R)
• M56: 13,255,718 km (0.045 R)
• M57: 13,337,997 km (0.12 R)
• M58: 13,530,529 km (0.055 R)
• M59: 14,762,617 km (0.069 R)
• M60: 15,047,601 km (0.107 R)
• M61: 15,507,315 km (0.098 R)
• M62: 15,622,954 km (0.077 R)
• M63: 16,323,072 km (0.119 R)
• M64: 16,617,780 km (0.067 R)
• M65: 16,765,733 km (0.079 R)
• M66: 17,392,099 km (0.119 R)
• M67: 18,056,613 km (0.049 R)
• M68: 18,300,308 km (0.067 R)
• M69: 18,667,869 km (0.07 R)
• M70: 18,760,171 km (0.104 R)
• M71: 18,883,440 km (0.07 R)
• M72: 18,976,041 km (0.101 R)
• M73: 19,037,975 km (0.105 R)
• M74: 19,379,207 km (0.09 R)
• M75: 19,503,822 km (0.112 R)
• M76: 19,691,269 km (0.08 R)
• M77: 19,753,950 km (0.073 R)
• M78: 19,942,144 km (0.044 R)
• M79: 20,542,181 km (0.037 R)
• M80: 21,052,011 km (0.1 R)
• M81: 21,533,865 km (0.116 R)
• M82: 21,630,655 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 13.6

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.6 AU - 9.1 AU

Year: 11661 Days

Day: 11.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,821,468 km

• M1: 362,625 km (0.074 R)
• M2: 524,640 km (0.075 R)
• M3: 812,466 km (0.08 R)
• M4: 1,291,179 km (0.095 R)
• M5: 2,696,352 km (0.108 R)
• M6: 3,929,188 km (0.04 R)
• M7: 4,510,825 km (0.103 R)
• M8: 4,811,965 km (0.116 R)
• M9: 5,003,450 km (0.114 R)
• M10: 5,119,688 km (0.108 R)
• M11: 5,473,636 km (0.107 R)
• M12: 6,456,644 km (0.082 R)
• M13: 6,753,596 km (0.101 R)
• M14: 7,273,299 km (0.118 R)
• M15: 7,626,948 km (0.07 R)
• M16: 7,850,896 km (0.096 R)
• M17: 8,259,598 km (0.07 R)
• M18: 8,815,354 km (0.073 R)
• M19: 8,956,125 km (0.088 R)
• M20: 9,431,099 km (0.081 R)
• M21: 10,011,837 km (0.117 R)
• M22: 10,207,960 km (0.069 R)
• M23: 11,309,898 km (0.117 R)
• M24: 11,411,924 km (0.07 R)
• M25: 11,978,750 km (0.064 R)
• M26: 12,291,859 km (0.082 R)
• M27: 14,226,458 km (0.063 R)
• M28: 14,836,369 km (0.072 R)
• M29: 15,967,179 km (0.08 R)
• M30: 16,717,113 km (0.117 R)
• M31: 16,833,500 km (0.077 R)
• M32: 17,008,680 km (0.079 R)
• M33: 18,191,550 km (0.106 R)
• M34: 18,311,228 km (0.114 R)
• M35: 18,431,206 km (0.117 R)
• M36: 18,551,482 km (0.076 R)
• M37: 19,584,456 km (0.095 R)
• M38: 20,138,865 km (0.052 R)
• M39: 20,698,361 km (0.094 R)
• M40: 21,074,301 km (0.095 R)
• M41: 21,263,093 km (0.096 R)
• M42: 21,832,912 km (0.057 R)
• M43: 22,087,826 km (0.113 R)
• M44: 22,343,639 km (0.11 R)
• M45: 22,793,779 km (0.065 R)
• M46: 22,923,031 km (0.047 R)
• M47: 24,096,327 km (0.096 R)
• M48: 24,823,074 km (0.111 R)
• M49: 27,388,528 km (0.085 R)
• M50: 27,732,453 km (0.026 R)
• M51: 28,146,839 km (0.106 R)
• M52: 30,178,977 km (0.073 R)
• M53: 30,463,063 km (0.119 R)
• M54: 31,033,629 km (0.053 R)
• M55: 31,607,936 km (0.088 R)
• M56: 32,548,458 km (0.114 R)
• M57: 33,131,889 km (0.077 R)
• M58: 33,424,951 km (0.093 R)
• M59: 33,571,707 km (0.115 R)
• M60: 33,865,966 km (0.052 R)
• M61: 34,309,075 km (0.119 R)
• M62: 34,457,177 km (0.117 R)
• M63: 34,977,329 km (0.118 R)
• M64: 35,275,627 km (0.057 R)
• M65: 36,175,757 km (0.102 R)
• M66: 38,613,006 km (0.08 R)
• M67: 38,998,519 km (0.07 R)
• M68: 39,618,154 km (0.1 R)
• M69: 40,397,259 km (0.073 R)
• M70: 43,004,002 km (0.098 R)
• M71: 44,126,286 km (0.101 R)
• M72: 46,563,534 km (0.105 R)
• M73: 49,461,843 km (0.042 R)
• M74: 49,964,492 km (0.095 R)
• M75: 50,468,936 km (0.119 R)
• M76: 53,187,429 km (0.119 R)
• M77: 53,616,475 km (0.098 R)
• M78: 54,478,009 km (0.101 R)
• M79: 54,564,477 km (0.085 R)
• M80: 55,518,014 km (0.093 R)
• M81: 55,953,194 km (0.09 R)
• M82: 56,040,410 km (0.071 R)
• M83: 57,177,952 km (0.087 R)
• M84: 57,265,766 km (0.116 R)
• M85: 58,765,634 km (0.117 R)
• M86: 59,475,775 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.8

Radius: 4.2

Gravity: 22.95 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.27 AU - 14.49 AU

Year: 18137 Days

Day: 19.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,821,468 km

• M1: 80,035 km (0.107 R)
• M2: 274,512 km (0.106 R)
• M3: 317,447 km (0.075 R)
• M4: 823,237 km (0.07 R)
• M5: 974,929 km (0.115 R)
• M6: 1,255,425 km (0.037 R)
• M7: 1,404,724 km (0.113 R)
• M8: 1,913,955 km (0.096 R)
• M9: 2,114,865 km (0.079 R)
• M10: 2,444,280 km (0.092 R)
• M11: 3,284,272 km (0.11 R)
• M12: 3,524,526 km (0.074 R)
• M13: 4,278,649 km (0.062 R)
• M14: 4,465,347 km (0.054 R)
• M15: 4,846,821 km (0.104 R)
• M16: 5,041,448 km (0.117 R)
• M17: 5,640,588 km (0.096 R)
• M18: 5,681,278 km (0.075 R)
• M19: 6,388,727 km (0.084 R)
• M20: 6,644,988 km (0.064 R)
• M21: 7,211,814 km (0.07 R)
• M22: 8,437,619 km (0.118 R)
• M23: 8,577,792 km (0.099 R)
• M24: 10,468,410 km (0.106 R)
• M25: 10,973,153 km (0.116 R)
• M26: 11,075,179 km (0.097 R)
• M27: 11,331,291 km (0.091 R)
• M28: 12,322,227 km (0.095 R)
• M29: 12,587,614 km (0.045 R)
• M30: 13,887,619 km (0.03 R)
• M31: 13,997,873 km (0.081 R)
• M32: 14,108,276 km (0.066 R)
• M33: 14,721,478 km (0.064 R)
• M34: 15,685,935 km (0.114 R)
• M35: 17,023,041 km (0.1 R)
• M36: 18,215,186 km (0.099 R)
• M37: 18,943,279 km (0.107 R)
• M38: 19,557,229 km (0.094 R)
• M39: 19,680,797 km (0.108 R)
• M40: 19,804,664 km (0.082 R)
• M41: 20,053,146 km (0.065 R)
• M42: 20,427,739 km (0.06 R)
• M43: 20,553,102 km (0.072 R)
• M44: 20,993,967 km (0.103 R)
• M45: 22,206,308 km (0.114 R)
• M46: 23,769,755 km (0.07 R)
• M47: 24,431,576 km (0.099 R)
• M48: 28,387,842 km (0.101 R)
• M49: 28,738,200 km (0.095 R)
• M50: 29,655,534 km (0.118 R)
• M51: 30,224,754 km (0.047 R)
• M52: 30,367,620 km (0.071 R)
• M53: 30,510,785 km (0.112 R)
• M54: 30,725,907 km (0.05 R)
• M55: 31,591,181 km (0.081 R)
• M56: 32,610,840 km (0.082 R)
• M57: 33,051,256 km (0.064 R)
• M58: 33,124,709 km (0.107 R)
• M59: 33,641,270 km (0.102 R)
• M60: 34,086,174 km (0.053 R)
• M61: 34,160,524 km (0.062 R)
• M62: 34,757,120 km (0.069 R)
• M63: 36,415,562 km (0.049 R)
• M64: 36,872,434 km (0.088 R)
• M65: 38,099,586 km (0.102 R)
• M66: 38,253,971 km (0.075 R)
• M67: 38,331,313 km (0.09 R)
• M68: 39,574,322 km (0.079 R)
• M69: 39,887,131 km (0.073 R)
• M70: 41,305,169 km (0.045 R)
• M71: 41,860,925 km (0.115 R)
• M72: 41,940,511 km (0.092 R)
• M73: 42,099,982 km (0.114 R)
• M74: 42,819,548 km (0.089 R)
• M75: 43,382,186 km (0.073 R)
• M76: 46,891,004 km (0.117 R)
• M77: 48,219,732 km (0.089 R)
• M78: 48,637,559 km (0.104 R)
• M79: 48,804,959 km (0.049 R)
• M80: 50,914,139 km (0.087 R)
• M81: 51,339,446 km (0.106 R)
• M82: 51,936,940 km (0.098 R)
• M83: 54,089,653 km (0.088 R)
• M84: 54,263,187 km (0.047 R)
• M85: 54,871,751 km (0.115 R)
• M86: 55,046,182 km (0.05 R)
• M87: 56,095,761 km (0.08 R)
• M88: 57,328,746 km (0.056 R)
• M89: 57,505,721 km (0.107 R)
• M90: 57,771,407 km (0.074 R)
• M91: 58,037,392 km (0.113 R)
• M92: 58,838,039 km (0.115 R)
• M93: 59,373,749 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 19,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit