🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.41 AU - 0.69 AU

Year: 263 Days

Day: 46.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.45 AU - 0.75 AU

Year: 300 Days

Day: 12.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,809,284 km

• M1: 621,130 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.6

Radius: 12.1

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.16 AU - 5.02 AU

Year: 5341 Days

Day: 9.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,809,284 km

• M1: 151,543 km (0.075 R)
• M2: 334,800 km (0.106 R)
• M3: 472,729 km (0.106 R)
• M4: 871,856 km (0.106 R)
• M5: 1,016,966 km (0.114 R)
• M6: 1,282,802 km (0.087 R)
• M7: 1,365,529 km (0.061 R)
• M8: 1,589,178 km (0.037 R)
• M9: 2,053,380 km (0.115 R)
• M10: 2,331,632 km (0.116 R)
• M11: 2,537,928 km (0.063 R)
• M12: 2,643,394 km (0.1 R)
• M13: 2,837,124 km (0.086 R)
• M14: 3,238,644 km (0.104 R)
• M15: 3,802,030 km (0.107 R)
• M16: 4,095,391 km (0.047 R)
• M17: 4,549,421 km (0.12 R)
• M18: 5,019,607 km (0.1 R)
• M19: 5,477,975 km (0.118 R)
• M20: 5,615,306 km (0.067 R)
• M21: 5,893,707 km (0.057 R)
• M22: 6,697,048 km (0.078 R)
• M23: 6,844,103 km (0.03 R)
• M24: 6,962,584 km (0.062 R)
• M25: 7,141,653 km (0.047 R)
• M26: 7,261,780 km (0.062 R)
• M27: 7,352,436 km (0.057 R)
• M28: 7,595,832 km (0.044 R)
• M29: 7,780,136 km (0.062 R)
• M30: 8,660,071 km (0.082 R)
• M31: 8,756,113 km (0.088 R)
• M32: 8,982,006 km (0.066 R)
• M33: 9,505,150 km (0.049 R)
• M34: 10,649,872 km (0.038 R)
• M35: 11,064,408 km (0.115 R)
• M36: 12,483,793 km (0.035 R)
• M37: 12,957,420 km (0.1 R)
• M38: 13,585,581 km (0.103 R)
• M39: 14,565,746 km (0.071 R)
• M40: 15,881,609 km (0.077 R)
• M41: 16,117,675 km (0.101 R)
• M42: 16,474,166 km (0.103 R)
• M43: 16,953,478 km (0.115 R)
• M44: 17,074,054 km (0.029 R)
• M45: 17,194,929 km (0.096 R)
• M46: 17,803,343 km (0.108 R)
• M47: 18,584,095 km (0.097 R)
• M48: 18,749,999 km (0.062 R)
• M49: 18,833,026 km (0.118 R)
• M50: 20,094,136 km (0.102 R)
• M51: 20,477,854 km (0.087 R)
• M52: 20,649,144 km (0.092 R)
• M53: 20,993,219 km (0.105 R)
• M54: 21,252,472 km (0.1 R)
• M55: 21,382,472 km (0.086 R)
• M56: 21,817,802 km (0.112 R)
• M57: 22,388,219 km (0.091 R)
• M58: 22,697,438 km (0.113 R)
• M59: 22,919,142 km (0.117 R)
• M60: 23,813,139 km (0.064 R)
• M61: 23,948,226 km (0.051 R)
• M62: 25,083,823 km (0.096 R)
• M63: 25,358,933 km (0.073 R)
• M64: 25,542,939 km (0.109 R)
• M65: 25,635,091 km (0.082 R)
• M66: 26,051,272 km (0.117 R)
• M67: 26,376,498 km (0.108 R)
• M68: 26,469,698 km (0.025 R)
• M69: 27,360,254 km (0.11 R)
• M70: 27,643,443 km (0.106 R)
• M71: 30,090,415 km (0.077 R)
• M72: 31,958,144 km (0.098 R)
• M73: 32,206,776 km (0.089 R)
• M74: 33,308,116 km (0.056 R)
• M75: 33,459,209 km (0.113 R)
• M76: 33,812,709 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.5

Radius: 14

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.89 AU - 6.21 AU

Year: 7327 Days

Day: 10.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,809,284 km

• M1: 198,666 km (0.1 R)
• M2: 343,776 km (0.106 R)
• M3: 558,150 km (0.071 R)
• M4: 1,243,906 km (0.052 R)
• M5: 1,478,775 km (0.107 R)
• M6: 1,655,600 km (0.075 R)
• M7: 1,783,955 km (0.061 R)
• M8: 2,050,837 km (0.118 R)
• M9: 2,269,998 km (0.078 R)
• M10: 3,245,975 km (0.061 R)
• M11: 3,385,250 km (0.056 R)
• M12: 3,550,406 km (0.108 R)
• M13: 3,742,340 km (0.115 R)
• M14: 4,111,697 km (0.114 R)
• M15: 4,212,227 km (0.083 R)
• M16: 4,313,655 km (0.086 R)
• M17: 4,622,724 km (0.066 R)
• M18: 5,100,091 km (0.098 R)
• M19: 5,509,989 km (0.109 R)
• M20: 5,874,110 km (0.041 R)
• M21: 6,044,801 km (0.099 R)
• M22: 7,872,588 km (0.081 R)
• M23: 8,061,081 km (0.11 R)
• M24: 8,700,313 km (0.084 R)
• M25: 9,455,782 km (0.115 R)
• M26: 9,723,562 km (0.041 R)
• M27: 9,925,968 km (0.112 R)
• M28: 10,095,762 km (0.1 R)
• M29: 10,266,603 km (0.106 R)
• M30: 10,680,390 km (0.12 R)
• M31: 10,994,247 km (0.108 R)
• M32: 11,417,609 km (0.046 R)
• M33: 11,846,356 km (0.037 R)
• M34: 12,171,432 km (0.079 R)
• M35: 12,316,841 km (0.112 R)
• M36: 12,462,849 km (0.082 R)
• M37: 12,793,460 km (0.068 R)
• M38: 12,904,312 km (0.081 R)
• M39: 13,015,613 km (0.098 R)
• M40: 13,878,643 km (0.114 R)
• M41: 14,259,519 km (0.075 R)
• M42: 14,566,943 km (0.111 R)
• M43: 14,876,461 km (0.067 R)
• M44: 15,227,268 km (0.074 R)
• M45: 15,580,768 km (0.116 R)
• M46: 16,096,282 km (0.074 R)
• M47: 16,256,053 km (0.084 R)
• M48: 16,819,438 km (0.107 R)
• M49: 17,103,375 km (0.066 R)
• M50: 17,553,066 km (0.119 R)
• M51: 17,841,192 km (0.068 R)
• M52: 18,130,963 km (0.089 R)
• M53: 18,255,578 km (0.081 R)
• M54: 18,380,492 km (0.102 R)
• M55: 18,925,178 km (0.068 R)
• M56: 20,418,165 km (0.108 R)
• M57: 20,547,866 km (0.11 R)
• M58: 21,816,007 km (0.051 R)
• M59: 22,037,113 km (0.074 R)
• M60: 22,170,255 km (0.072 R)
• M61: 22,794,826 km (0.116 R)
• M62: 25,165,204 km (0.108 R)
• M63: 26,238,569 km (0.052 R)
• M64: 26,946,616 km (0.079 R)
• M65: 27,279,172 km (0.114 R)
• M66: 28,044,365 km (0.086 R)
• M67: 28,333,238 km (0.107 R)
• M68: 29,400,619 km (0.057 R)
• M69: 29,988,389 km (0.085 R)
• M70: 30,234,478 km (0.113 R)
• M71: 30,927,116 km (0.07 R)
• M72: 31,125,931 km (0.06 R)
• M73: 32,883,706 km (0.098 R)
• M74: 32,985,134 km (0.073 R)
• M75: 33,086,711 km (0.079 R)
• M76: 34,005,242 km (0.111 R)
• M77: 34,261,802 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.5

Radius: 6.3

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.04 AU - 7.54 AU

Year: 10186 Days

Day: 18 Hours

Environment

Temp: -220 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,809,284 km

• M1: 227,987 km (0.096 R)
• M2: 323,879 km (0.109 R)
• M3: 601,683 km (0.114 R)
• M4: 724,502 km (0.087 R)
• M5: 772,673 km (0.116 R)
• M6: 1,255,575 km (0.034 R)
• M7: 1,314,367 km (0.086 R)
• M8: 1,394,103 km (0.076 R)
• M9: 1,996,533 km (0.085 R)
• M10: 2,670,172 km (0.085 R)
• M11: 2,771,749 km (0.087 R)
• M12: 2,848,792 km (0.074 R)
• M13: 3,057,930 km (0.064 R)
• M14: 3,326,309 km (0.103 R)
• M15: 3,574,192 km (0.106 R)
• M16: 3,799,786 km (0.092 R)
• M17: 3,856,783 km (0.046 R)
• M18: 3,943,101 km (0.059 R)
• M19: 4,901,724 km (0.108 R)
• M20: 5,247,295 km (0.059 R)
• M21: 5,343,038 km (0.084 R)
• M22: 5,829,679 km (0.091 R)
• M23: 6,466,518 km (0.083 R)
• M24: 6,672,215 km (0.062 R)
• M25: 6,949,868 km (0.112 R)
• M26: 7,373,380 km (0.104 R)
• M27: 7,951,127 km (0.099 R)
• M28: 8,134,534 km (0.086 R)
• M29: 8,282,337 km (0.071 R)
• M30: 8,468,436 km (0.117 R)
• M31: 9,072,961 km (0.078 R)
• M32: 10,005,704 km (0.073 R)
• M33: 10,203,921 km (0.055 R)
• M34: 10,806,053 km (0.114 R)
• M35: 10,927,825 km (0.106 R)
• M36: 11,214,006 km (0.027 R)
• M37: 11,337,275 km (0.083 R)
• M38: 12,425,001 km (0.048 R)
• M39: 12,595,393 km (0.066 R)
• M40: 12,680,813 km (0.113 R)
• M41: 13,371,207 km (0.105 R)
• M42: 13,721,117 km (0.084 R)
• M43: 14,608,681 km (0.051 R)
• M44: 14,968,913 km (0.094 R)
• M45: 15,195,553 km (0.062 R)
• M46: 15,744,129 km (0.088 R)
• M47: 16,345,811 km (0.115 R)
• M48: 17,002,097 km (0.1 R)
• M49: 17,238,462 km (0.039 R)
• M50: 18,002,458 km (0.089 R)
• M51: 18,973,049 km (0.117 R)
• M52: 19,662,396 km (0.086 R)
• M53: 20,060,027 km (0.092 R)
• M54: 20,209,924 km (0.09 R)
• M55: 20,259,890 km (0.076 R)
• M56: 21,319,791 km (0.052 R)
• M57: 23,178,096 km (0.038 R)
• M58: 23,809,100 km (0.098 R)
• M59: 24,126,696 km (0.093 R)
• M60: 24,179,803 km (0.067 R)
• M61: 24,819,633 km (0.057 R)
• M62: 25,303,133 km (0.087 R)
• M63: 27,822,661 km (0.095 R)
• M64: 28,773,804 km (0.105 R)
• M65: 30,249,138 km (0.036 R)
• M66: 32,683,694 km (0.057 R)
• M67: 32,977,654 km (0.116 R)
• M68: 33,746,288 km (0.05 R)
• M69: 34,401,078 km (0.12 R)
• M70: 35,965,722 km (0.04 R)
• M71: 36,817,682 km (0.081 R)
• M72: 37,062,274 km (0.104 R)
• M73: 37,368,950 km (0.106 R)
• M74: 37,676,373 km (0.057 R)
• M75: 38,293,764 km (0.082 R)
• M76: 38,976,678 km (0.117 R)
• M77: 39,413,354 km (0.092 R)
• M78: 40,606,846 km (0.086 R)
• M79: 41,876,034 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.3

Radius: 7

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.7 AU - 7.04 AU

Year: 10381 Days

Day: 21.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,809,284 km

• M1: 147,354 km (0.106 R)
• M2: 202,256 km (0.098 R)
• M3: 248,033 km (0.095 R)
• M4: 309,368 km (0.073 R)
• M5: 450,140 km (0.037 R)
• M6: 528,679 km (0.071 R)
• M7: 746,344 km (0.116 R)
• M8: 793,318 km (0.09 R)
• M9: 991,235 km (0.065 R)
• M10: 1,394,103 km (0.106 R)
• M11: 1,758,673 km (0.045 R)
• M12: 1,908,420 km (0.112 R)
• M13: 1,951,953 km (0.116 R)
• M14: 2,620,356 km (0.103 R)
• M15: 2,866,146 km (0.091 R)
• M16: 3,068,252 km (0.094 R)
• M17: 3,301,176 km (0.092 R)
• M18: 3,513,007 km (0.09 R)
• M19: 4,118,429 km (0.1 R)
• M20: 4,317,843 km (0.118 R)
• M21: 4,491,227 km (0.104 R)
• M22: 5,269,286 km (0.106 R)
• M23: 5,361,737 km (0.07 R)
• M24: 5,423,671 km (0.079 R)
• M25: 6,282,811 km (0.111 R)
• M26: 8,303,280 km (0.069 R)
• M27: 8,410,991 km (0.109 R)
• M28: 9,030,027 km (0.045 R)
• M29: 9,140,879 km (0.097 R)
• M30: 9,626,174 km (0.116 R)
• M31: 9,890,962 km (0.106 R)
• M32: 10,895,363 km (0.11 R)
• M33: 11,609,543 km (0.084 R)
• M34: 12,874,842 km (0.112 R)
• M35: 13,292,220 km (0.049 R)
• M36: 13,671,749 km (0.115 R)
• M37: 13,926,664 km (0.032 R)
• M38: 16,111,840 km (0.074 R)
• M39: 16,336,237 km (0.1 R)
• M40: 16,788,023 km (0.09 R)
• M41: 16,924,306 km (0.079 R)
• M42: 17,152,293 km (0.056 R)
• M43: 17,565,333 km (0.105 R)
• M44: 17,935,289 km (0.051 R)
• M45: 18,448,110 km (0.101 R)
• M46: 18,635,706 km (0.077 R)
• M47: 20,208,129 km (0.103 R)
• M48: 20,256,449 km (0.043 R)
• M49: 20,353,239 km (0.08 R)
• M50: 20,790,364 km (0.088 R)
• M51: 21,575,304 km (0.08 R)
• M52: 21,674,188 km (0.059 R)
• M53: 22,419,934 km (0.08 R)
• M54: 23,275,185 km (0.09 R)
• M55: 23,783,369 km (0.059 R)
• M56: 23,885,394 km (0.118 R)
• M57: 26,114,851 km (0.084 R)
• M58: 26,325,635 km (0.083 R)
• M59: 26,642,782 km (0.107 R)
• M60: 26,854,912 km (0.062 R)
• M61: 27,494,742 km (0.098 R)
• M62: 27,602,004 km (0.09 R)
• M63: 27,870,383 km (0.025 R)
• M64: 28,193,664 km (0.107 R)
• M65: 28,301,673 km (0.058 R)
• M66: 29,553,957 km (0.12 R)
• M67: 29,993,775 km (0.078 R)
• M68: 30,159,230 km (0.109 R)
• M69: 30,269,633 km (0.069 R)
• M70: 30,491,038 km (0.12 R)
• M71: 31,437,993 km (0.101 R)
• M72: 31,606,141 km (0.09 R)
• M73: 31,830,687 km (0.099 R)
• M74: 32,225,027 km (0.072 R)
• M75: 32,791,105 km (0.114 R)
• M76: 33,703,802 km (0.052 R)
• M77: 33,761,098 km (0.102 R)
• M78: 33,875,839 km (0.117 R)
• M79: 35,204,568 km (0.107 R)
• M80: 35,379,148 km (0.117 R)
• M81: 35,437,342 km (0.08 R)
• M82: 36,432,617 km (0.072 R)
• M83: 36,963,240 km (0.103 R)
• M84: 37,140,663 km (0.04 R)
• M85: 37,496,257 km (0.114 R)
• M86: 38,990,591 km (0.099 R)
• M87: 39,171,155 km (0.093 R)
• M88: 39,412,457 km (0.073 R)
• M89: 40,382,449 km (0.025 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: 196 - 18,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit