🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.54 AU - 0.74 AU

Year: 195 Days

Day: 38.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,908,676 km

• M1: 47,273 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.7 AU - 2.7 AU

Year: 1243 Days

Day: 15.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,908,676 km

• M1: 970,591 km (0.079 R)

Asteroid Belt

Center: 3.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937

Radius: 10.5

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.06 AU - 5.58 AU

Year: 4673 Days

Day: 8.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,908,676 km

• M1: 149,299 km (0.093 R)
• M2: 241,900 km (0.078 R)
• M3: 425,157 km (0.11 R)
• M4: 623,225 km (0.099 R)
• M5: 696,378 km (0.108 R)
• M6: 921,373 km (0.113 R)
• M7: 1,278,912 km (0.072 R)
• M8: 1,407,566 km (0.045 R)
• M9: 1,473,689 km (0.039 R)
• M10: 1,574,817 km (0.079 R)
• M11: 1,713,344 km (0.088 R)
• M12: 2,096,614 km (0.116 R)
• M13: 2,486,616 km (0.097 R)
• M14: 2,899,506 km (0.091 R)
• M15: 2,984,627 km (0.079 R)
• M16: 3,114,029 km (0.095 R)
• M17: 3,333,938 km (0.075 R)
• M18: 3,490,866 km (0.087 R)
• M19: 3,742,490 km (0.116 R)
• M20: 4,239,454 km (0.06 R)
• M21: 4,360,928 km (0.078 R)
• M22: 4,632,298 km (0.1 R)
• M23: 4,833,058 km (0.077 R)
• M24: 5,269,286 km (0.086 R)
• M25: 5,852,717 km (0.083 R)
• M26: 6,042,707 km (0.08 R)
• M27: 6,289,992 km (0.11 R)
• M28: 6,540,569 km (0.084 R)
• M29: 6,823,009 km (0.06 R)
• M30: 7,167,084 km (0.104 R)
• M31: 7,487,523 km (0.066 R)
• M32: 7,575,786 km (0.096 R)
• M33: 7,902,208 km (0.117 R)
• M34: 8,940,418 km (0.091 R)
• M35: 9,730,893 km (0.076 R)
• M36: 10,021,113 km (0.068 R)
• M37: 10,118,351 km (0.1 R)
• M38: 10,412,311 km (0.07 R)
• M39: 10,875,167 km (0.103 R)
• M40: 10,975,098 km (0.091 R)
• M41: 11,243,477 km (0.094 R)
• M42: 11,412,223 km (0.072 R)
• M43: 11,992,513 km (0.072 R)
• M44: 12,061,328 km (0.039 R)
• M45: 13,682,221 km (0.113 R)
• M46: 13,754,178 km (0.093 R)
• M47: 14,371,568 km (0.099 R)
• M48: 14,738,831 km (0.08 R)
• M49: 15,973,013 km (0.089 R)
• M50: 17,007,184 km (0.057 R)
• M51: 17,473,779 km (0.051 R)
• M52: 18,102,539 km (0.092 R)
• M53: 18,419,687 km (0.083 R)
• M54: 18,658,744 km (0.103 R)
• M55: 19,019,275 km (0.082 R)
• M56: 19,382,199 km (0.097 R)
• M57: 19,584,755 km (0.073 R)
• M58: 19,706,677 km (0.059 R)
• M59: 20,032,800 km (0.088 R)
• M60: 20,897,775 km (0.062 R)
• M61: 22,323,892 km (0.054 R)
• M62: 22,408,863 km (0.079 R)
• M63: 23,220,432 km (0.082 R)
• M64: 23,565,105 km (0.079 R)
• M65: 23,781,274 km (0.116 R)
• M66: 23,911,424 km (0.095 R)
• M67: 24,085,108 km (0.029 R)
• M68: 24,346,605 km (0.085 R)
• M69: 24,433,970 km (0.026 R)
• M70: 25,979,914 km (0.09 R)
• M71: 26,652,057 km (0.09 R)
• M72: 26,832,173 km (0.08 R)
• M73: 27,466,169 km (0.12 R)
• M74: 28,013,548 km (0.058 R)
• M75: 28,472,364 km (0.109 R)
• M76: 28,887,349 km (0.076 R)
• M77: 29,537,052 km (0.089 R)
• M78: 29,676,926 km (0.048 R)
• M79: 30,050,921 km (0.097 R)
• M80: 30,756,425 km (0.113 R)
• M81: 31,277,175 km (0.038 R)
• M82: 31,372,169 km (0.096 R)
• M83: 31,848,788 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.2

Radius: 8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.94 AU - 13.4 AU

Year: 16167 Days

Day: 17.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 112.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 91,908,676 km

• M1: 104,419 km (0.043 R)
• M2: 209,886 km (0.082 R)
• M3: 602,879 km (0.093 R)
• M4: 803,041 km (0.109 R)
• M5: 1,572,124 km (0.075 R)
• M6: 2,171,263 km (0.089 R)
• M7: 3,855,137 km (0.075 R)
• M8: 4,126,508 km (0.082 R)
• M9: 4,759,905 km (0.053 R)
• M10: 5,689,207 km (0.058 R)
• M11: 5,959,231 km (0.12 R)
• M12: 7,581,919 km (0.111 R)
• M13: 7,921,955 km (0.113 R)
• M14: 8,007,824 km (0.049 R)
• M15: 9,833,816 km (0.059 R)
• M16: 9,926,118 km (0.096 R)
• M17: 11,055,731 km (0.117 R)
• M18: 11,441,245 km (0.118 R)
• M19: 12,324,770 km (0.118 R)
• M20: 12,875,440 km (0.075 R)
• M21: 13,077,696 km (0.109 R)
• M22: 13,128,410 km (0.113 R)
• M23: 13,332,013 km (0.078 R)
• M24: 13,793,821 km (0.032 R)
• M25: 14,522,812 km (0.098 R)
• M26: 14,997,935 km (0.093 R)
• M27: 15,264,219 km (0.039 R)
• M28: 15,585,705 km (0.083 R)
• M29: 15,693,265 km (0.06 R)
• M30: 16,072,047 km (0.096 R)
• M31: 16,235,408 km (0.089 R)
• M32: 17,393,595 km (0.056 R)
• M33: 18,010,836 km (0.069 R)
• M34: 18,806,846 km (0.064 R)
• M35: 19,905,343 km (0.067 R)
• M36: 20,022,329 km (0.1 R)
• M37: 21,922,670 km (0.105 R)
• M38: 23,078,015 km (0.081 R)
• M39: 23,508,707 km (0.114 R)
• M40: 24,378,020 km (0.079 R)
• M41: 24,753,660 km (0.056 R)
• M42: 24,816,492 km (0.101 R)
• M43: 24,879,323 km (0.106 R)
• M44: 25,384,215 km (0.103 R)
• M45: 25,447,645 km (0.115 R)
• M46: 25,510,925 km (0.103 R)
• M47: 26,404,024 km (0.094 R)
• M48: 27,828,046 km (0.081 R)
• M49: 27,958,795 km (0.072 R)
• M50: 28,549,407 km (0.087 R)
• M51: 28,879,271 km (0.097 R)
• M52: 29,676,328 km (0.085 R)
• M53: 30,278,759 km (0.055 R)
• M54: 30,547,736 km (0.087 R)
• M55: 31,223,918 km (0.068 R)
• M56: 31,427,670 km (0.117 R)
• M57: 31,631,871 km (0.087 R)
• M58: 35,382,888 km (0.062 R)
• M59: 36,235,447 km (0.076 R)
• M60: 40,449,918 km (0.079 R)
• M61: 42,238,660 km (0.088 R)
• M62: 42,539,351 km (0.099 R)
• M63: 43,218,376 km (0.116 R)
• M64: 44,205,572 km (0.104 R)
• M65: 44,663,641 km (0.078 R)
• M66: 45,430,629 km (0.082 R)
• M67: 48,541,966 km (0.115 R)
• M68: 48,620,654 km (0.103 R)
• M69: 52,204,122 km (0.092 R)
• M70: 53,255,047 km (0.107 R)
• M71: 53,498,592 km (0.108 R)
• M72: 53,823,818 km (0.07 R)
• M73: 54,068,261 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.1

Radius: 5.9

Gravity: 24.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 15.82 AU - 15.82 AU

Year: 23961 Days

Day: 24.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,908,676 km

• M1: 81,531 km (0.115 R)
• M2: 295,157 km (0.105 R)
• M3: 550,520 km (0.11 R)
• M4: 674,686 km (0.082 R)
• M5: 920,924 km (0.08 R)
• M6: 1,525,599 km (0.062 R)
• M7: 2,429,918 km (0.117 R)
• M8: 3,748,623 km (0.03 R)
• M9: 3,986,783 km (0.098 R)
• M10: 4,229,730 km (0.115 R)
• M11: 5,144,072 km (0.082 R)
• M12: 5,731,842 km (0.097 R)
• M13: 6,397,104 km (0.054 R)
• M14: 6,681,490 km (0.114 R)
• M15: 6,738,935 km (0.103 R)
• M16: 7,145,094 km (0.097 R)
• M17: 8,287,423 km (0.118 R)
• M18: 8,472,924 km (0.072 R)
• M19: 8,974,227 km (0.117 R)
• M20: 9,037,656 km (0.118 R)
• M21: 10,938,447 km (0.09 R)
• M22: 12,957,569 km (0.109 R)
• M23: 13,461,864 km (0.071 R)
• M24: 14,862,698 km (0.108 R)
• M25: 15,012,745 km (0.096 R)
• M26: 18,279,962 km (0.042 R)
• M27: 18,682,979 km (0.095 R)
• M28: 18,845,143 km (0.093 R)
• M29: 19,007,606 km (0.082 R)
• M30: 19,497,988 km (0.071 R)
• M31: 20,407,842 km (0.115 R)
• M32: 21,162,414 km (0.073 R)
• M33: 22,011,531 km (0.118 R)
• M34: 22,268,541 km (0.102 R)
• M35: 22,785,252 km (0.081 R)
• M36: 23,393,217 km (0.108 R)
• M37: 23,655,463 km (0.084 R)
• M38: 24,182,795 km (0.103 R)
• M39: 24,270,908 km (0.05 R)
• M40: 28,258,888 km (0.05 R)
• M41: 29,569,814 km (0.111 R)
• M42: 29,758,607 km (0.083 R)
• M43: 31,380,248 km (0.103 R)
• M44: 32,056,281 km (0.093 R)
• M45: 32,153,220 km (0.034 R)
• M46: 34,708,352 km (0.106 R)
• M47: 36,211,960 km (0.11 R)
• M48: 37,022,481 km (0.042 R)
• M49: 37,124,208 km (0.088 R)
• M50: 37,226,084 km (0.113 R)
• M51: 38,146,859 km (0.037 R)
• M52: 39,282,306 km (0.103 R)
• M53: 40,010,549 km (0.083 R)
• M54: 40,219,537 km (0.057 R)
• M55: 41,058,781 km (0.101 R)
• M56: 43,075,061 km (0.099 R)
• M57: 43,396,398 km (0.089 R)
• M58: 44,689,522 km (0.05 R)
• M59: 45,558,685 km (0.045 R)
• M60: 46,214,223 km (0.067 R)
• M61: 48,644,291 km (0.11 R)
• M62: 48,755,741 km (0.069 R)
• M63: 50,437,520 km (0.096 R)
• M64: 52,480,728 km (0.063 R)
• M65: 52,595,021 km (0.088 R)
• M66: 53,742,586 km (0.055 R)
• M67: 54,550,864 km (0.087 R)
• M68: 54,782,441 km (0.108 R)
• M69: 56,413,207 km (0.094 R)
• M70: 56,999,481 km (0.1 R)
• M71: 57,234,500 km (0.109 R)
• M72: 57,352,233 km (0.117 R)
• M73: 58,059,831 km (0.106 R)
• M74: 58,296,345 km (0.055 R)
• M75: 58,889,052 km (0.076 R)
• M76: 59,245,544 km (0.079 R)
• M77: 60,319,657 km (0.031 R)
• M78: 61,279,776 km (0.116 R)
• M79: 63,701,915 km (0.085 R)
• M80: 65,416,157 km (0.079 R)
• M81: 68,140,185 km (0.093 R)
• M82: 68,764,456 km (0.059 R)
• M83: 73,954,605 km (0.112 R)
• M84: 74,082,661 km (0.077 R)
• M85: 76,143,222 km (0.11 R)
• M86: 78,222,483 km (0.12 R)
• M87: 80,320,443 km (0.108 R)
• M88: 81,376,305 km (0.107 R)
• M89: 85,914,656 km (0.113 R)
• M90: 87,400,611 km (0.091 R)
• M91: 89,440,378 km (0.095 R)
• M92: 89,850,127 km (0.046 R)
• M93: 90,260,623 km (0.036 R)
• M94: 90,671,718 km (0.1 R)
• M95: 90,808,899 km (0.106 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: 424 - 12,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit