🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.14 AU - 2.76 AU

Year: 1422 Days

Day: 17.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.07 AU - 4.05 AU

Year: 2491 Days

Day: 25.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,238,919 km

• M1: 67,768 km (0.097 R)
• M2: 856,897 km (0.118 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 14.7

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.33 AU - 7.71 AU

Year: 7648 Days

Day: 10.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,238,919 km

• M1: 183,856 km (0.093 R)
• M2: 277,654 km (0.09 R)
• M3: 395,537 km (0.091 R)
• M4: 552,166 km (0.103 R)
• M5: 699,071 km (0.098 R)
• M6: 927,656 km (0.104 R)
• M7: 1,023,848 km (0.109 R)
• M8: 1,350,420 km (0.116 R)
• M9: 1,494,034 km (0.032 R)
• M10: 1,832,125 km (0.037 R)
• M11: 2,541,967 km (0.094 R)
• M12: 2,803,614 km (0.082 R)
• M13: 2,990,013 km (0.093 R)
• M14: 3,463,340 km (0.12 R)
• M15: 3,596,632 km (0.096 R)
• M16: 3,754,308 km (0.068 R)
• M17: 4,147,152 km (0.101 R)
• M18: 4,675,233 km (0.107 R)
• M19: 4,972,484 km (0.112 R)
• M20: 5,585,685 km (0.085 R)
• M21: 5,848,379 km (0.072 R)
• M22: 6,115,262 km (0.097 R)
• M23: 6,331,580 km (0.068 R)
• M24: 6,468,163 km (0.093 R)
• M25: 6,633,319 km (0.058 R)
• M26: 6,827,796 km (0.075 R)
• M27: 6,995,944 km (0.113 R)
• M28: 7,336,579 km (0.1 R)
• M29: 7,451,320 km (0.032 R)
• M30: 7,857,778 km (0.066 R)
• M31: 7,975,212 km (0.056 R)
• M32: 8,241,795 km (0.108 R)
• M33: 8,481,152 km (0.072 R)
• M34: 8,692,384 km (0.118 R)
• M35: 8,966,747 km (0.059 R)
• M36: 9,368,118 km (0.115 R)
• M37: 10,188,513 km (0.067 R)
• M38: 10,381,045 km (0.094 R)
• M39: 10,574,924 km (0.1 R)
• M40: 10,737,387 km (0.029 R)
• M41: 10,966,272 km (0.103 R)
• M42: 11,229,863 km (0.043 R)
• M43: 11,999,245 km (0.105 R)
• M44: 12,338,982 km (0.114 R)
• M45: 13,447,951 km (0.046 R)
• M46: 13,730,242 km (0.071 R)
• M47: 14,085,687 km (0.12 R)
• M48: 14,733,445 km (0.11 R)
• M49: 15,134,069 km (0.107 R)
• M50: 15,649,134 km (0.104 R)
• M51: 15,834,635 km (0.061 R)
• M52: 16,395,029 km (0.103 R)
• M53: 16,962,155 km (0.118 R)
• M54: 18,701,828 km (0.107 R)
• M55: 19,652,672 km (0.065 R)
• M56: 19,772,650 km (0.043 R)
• M57: 19,973,111 km (0.118 R)
• M58: 20,457,210 km (0.114 R)
• M59: 20,659,915 km (0.039 R)
• M60: 21,436,776 km (0.119 R)
• M61: 22,515,228 km (0.046 R)
• M62: 23,061,110 km (0.116 R)
• M63: 23,441,538 km (0.104 R)
• M64: 24,811,256 km (0.065 R)
• M65: 25,943,113 km (0.11 R)
• M66: 27,047,295 km (0.055 R)
• M67: 27,538,126 km (0.05 R)
• M68: 28,528,464 km (0.093 R)
• M69: 29,119,076 km (0.066 R)
• M70: 29,255,958 km (0.118 R)
• M71: 29,530,470 km (0.087 R)
• M72: 30,220,116 km (0.1 R)
• M73: 30,543,846 km (0.09 R)
• M74: 30,636,597 km (0.09 R)
• M75: 31,055,022 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.9

Radius: 13.6

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.27 AU - 11.87 AU

Year: 13659 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,238,919 km

• M1: 171,140 km (0.074 R)
• M2: 351,405 km (0.049 R)
• M3: 487,390 km (0.115 R)
• M4: 723,754 km (0.035 R)
• M5: 911,201 km (0.107 R)
• M6: 1,000,211 km (0.075 R)
• M7: 1,236,875 km (0.033 R)
• M8: 1,765,853 km (0.069 R)
• M9: 1,851,124 km (0.072 R)
• M10: 2,206,718 km (0.09 R)
• M11: 2,584,303 km (0.058 R)
• M12: 3,224,283 km (0.106 R)
• M13: 3,436,562 km (0.114 R)
• M14: 3,544,422 km (0.112 R)
• M15: 3,763,733 km (0.103 R)
• M16: 4,293,010 km (0.094 R)
• M17: 5,048,928 km (0.03 R)
• M18: 5,213,336 km (0.086 R)
• M19: 5,760,266 km (0.093 R)
• M20: 6,281,615 km (0.03 R)
• M21: 8,271,865 km (0.102 R)
• M22: 8,564,029 km (0.09 R)
• M23: 9,818,407 km (0.1 R)
• M24: 10,024,404 km (0.097 R)
• M25: 10,231,896 km (0.059 R)
• M26: 10,493,243 km (0.059 R)
• M27: 10,651,069 km (0.101 R)
• M28: 10,809,793 km (0.119 R)
• M29: 10,916,007 km (0.114 R)
• M30: 13,568,377 km (0.089 R)
• M31: 14,087,033 km (0.088 R)
• M32: 15,382,102 km (0.064 R)
• M33: 16,043,923 km (0.057 R)
• M34: 16,347,906 km (0.038 R)
• M35: 16,592,349 km (0.042 R)
• M36: 16,715,019 km (0.079 R)
• M37: 17,084,974 km (0.072 R)
• M38: 17,333,157 km (0.083 R)
• M39: 19,296,629 km (0.082 R)
• M40: 20,534,701 km (0.067 R)
• M41: 23,637,062 km (0.114 R)
• M42: 23,775,290 km (0.094 R)
• M43: 24,750,070 km (0.119 R)
• M44: 25,880,132 km (0.091 R)
• M45: 26,308,132 km (0.12 R)
• M46: 27,171,461 km (0.098 R)
• M47: 28,263,675 km (0.054 R)
• M48: 29,295,901 km (0.12 R)
• M49: 29,816,651 km (0.053 R)
• M50: 30,415,641 km (0.106 R)
• M51: 31,701,434 km (0.116 R)
• M52: 31,930,319 km (0.103 R)
• M53: 32,389,435 km (0.039 R)
• M54: 32,696,859 km (0.111 R)
• M55: 33,082,372 km (0.058 R)
• M56: 33,391,890 km (0.115 R)
• M57: 35,269,194 km (0.118 R)
• M58: 35,427,169 km (0.104 R)
• M59: 36,141,050 km (0.118 R)
• M60: 37,421,907 km (0.083 R)
• M61: 38,473,431 km (0.104 R)
• M62: 38,880,487 km (0.044 R)
• M63: 41,436,067 km (0.049 R)
• M64: 43,451,599 km (0.104 R)
• M65: 44,556,679 km (0.101 R)
• M66: 46,015,707 km (0.087 R)
• M67: 46,620,980 km (0.087 R)
• M68: 47,839,604 km (0.114 R)
• M69: 48,452,806 km (0.089 R)
• M70: 51,289,032 km (0.103 R)
• M71: 51,557,709 km (0.092 R)
• M72: 51,826,836 km (0.118 R)
• M73: 52,186,469 km (0.052 R)
• M74: 52,456,643 km (0.067 R)
• M75: 54,452,428 km (0.12 R)
• M76: 55,184,411 km (0.114 R)
• M77: 55,735,379 km (0.076 R)
• M78: 58,986,291 km (0.067 R)
• M79: 59,079,939 km (0.06 R)
• M80: 59,643,773 km (0.047 R)
• M81: 61,060,914 km (0.082 R)
• M82: 64,217,579 km (0.117 R)
• M83: 64,507,051 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.4

Radius: 5.6

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 12.05 AU - 14.55 AU

Year: 17988 Days

Day: 20.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,238,919 km

• M1: 240,254 km (0.051 R)
• M2: 364,570 km (0.058 R)
• M3: 626,516 km (0.085 R)
• M4: 752,328 km (0.067 R)
• M5: 1,559,408 km (0.056 R)
• M6: 2,000,423 km (0.118 R)
• M7: 2,139,998 km (0.098 R)
• M8: 2,282,714 km (0.104 R)
• M9: 2,502,623 km (0.115 R)
• M10: 2,552,588 km (0.079 R)
• M11: 2,910,576 km (0.054 R)
• M12: 3,149,035 km (0.115 R)
• M13: 3,229,968 km (0.101 R)
• M14: 3,588,554 km (0.057 R)
• M15: 4,105,863 km (0.097 R)
• M16: 4,283,436 km (0.068 R)
• M17: 5,208,848 km (0.07 R)
• M18: 5,368,918 km (0.099 R)
• M19: 5,661,232 km (0.113 R)
• M20: 6,193,501 km (0.059 R)
• M21: 6,261,269 km (0.114 R)
• M22: 6,431,512 km (0.106 R)
• M23: 6,672,364 km (0.057 R)
• M24: 7,092,285 km (0.092 R)
• M25: 7,198,650 km (0.113 R)
• M26: 8,141,864 km (0.087 R)
• M27: 8,514,961 km (0.115 R)
• M28: 9,239,164 km (0.055 R)
• M29: 10,062,402 km (0.074 R)
• M30: 10,221,873 km (0.105 R)
• M31: 10,949,816 km (0.063 R)
• M32: 11,361,360 km (0.114 R)
• M33: 11,903,951 km (0.108 R)
• M34: 11,988,175 km (0.11 R)
• M35: 12,199,706 km (0.044 R)
• M36: 12,755,163 km (0.118 R)
• M37: 12,884,565 km (0.076 R)
• M38: 13,231,632 km (0.077 R)
• M39: 13,318,848 km (0.106 R)
• M40: 13,935,042 km (0.111 R)
• M41: 14,291,384 km (0.111 R)
• M42: 15,423,989 km (0.074 R)
• M43: 16,915,181 km (0.084 R)
• M44: 17,010,026 km (0.107 R)
• M45: 18,745,062 km (0.116 R)
• M46: 18,990,403 km (0.098 R)
• M47: 19,138,205 km (0.117 R)
• M48: 19,534,041 km (0.088 R)
• M49: 19,882,604 km (0.114 R)
• M50: 20,082,766 km (0.119 R)
• M51: 21,144,313 km (0.048 R)
• M52: 21,502,300 km (0.119 R)
• M53: 21,707,698 km (0.119 R)
• M54: 22,431,902 km (0.098 R)
• M55: 23,374,368 km (0.11 R)
• M56: 24,490,368 km (0.106 R)
• M57: 25,298,047 km (0.087 R)
• M58: 26,498,420 km (0.103 R)
• M59: 26,553,472 km (0.089 R)
• M60: 27,050,137 km (0.104 R)
• M61: 27,494,293 km (0.076 R)
• M62: 27,996,793 km (0.103 R)
• M63: 29,693,681 km (0.03 R)
• M64: 30,669,957 km (0.12 R)
• M65: 30,727,702 km (0.026 R)
• M66: 30,843,341 km (0.112 R)
• M67: 31,423,631 km (0.093 R)
• M68: 32,418,307 km (0.108 R)
• M69: 33,008,172 km (0.092 R)
• M70: 34,019,154 km (0.108 R)
• M71: 34,138,832 km (0.114 R)
• M72: 34,799,157 km (0.062 R)
• M73: 35,403,084 km (0.079 R)
• M74: 35,584,995 km (0.06 R)
• M75: 35,645,732 km (0.103 R)
• M76: 36,928,234 km (0.12 R)
• M77: 37,667,846 km (0.075 R)
• M78: 37,729,630 km (0.075 R)
• M79: 38,101,530 km (0.113 R)
• M80: 38,287,929 km (0.115 R)
• M81: 38,599,243 km (0.034 R)
• M82: 38,848,921 km (0.119 R)
• M83: 38,911,453 km (0.101 R)
• M84: 39,412,606 km (0.062 R)
• M85: 39,538,119 km (0.097 R)
• M86: 39,663,931 km (0.066 R)
• M87: 40,168,375 km (0.098 R)
• M88: 40,421,345 km (0.118 R)
• M89: 40,611,484 km (0.12 R)
• M90: 41,886,207 km (0.111 R)
• M91: 42,014,412 km (0.118 R)
• M92: 43,238,871 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 10,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit