🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.88 AU - 1.02 AU

Year: 325 Days

Day: 27.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,292,295 km

• M1: 46,525 km (0.054 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 10.1

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.85 AU - 6.69 AU

Year: 4871 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,292,295 km

• M1: 136,433 km (0.049 R)
• M2: 327,470 km (0.093 R)
• M3: 613,052 km (0.117 R)
• M4: 1,028,037 km (0.113 R)
• M5: 1,204,412 km (0.043 R)
• M6: 1,390,811 km (0.108 R)
• M7: 1,637,498 km (0.099 R)
• M8: 1,792,332 km (0.117 R)
• M9: 2,191,310 km (0.107 R)
• M10: 2,382,047 km (0.058 R)
• M11: 2,779,678 km (0.078 R)
• M12: 2,923,890 km (0.104 R)
• M13: 3,049,403 km (0.082 R)
• M14: 3,636,874 km (0.104 R)
• M15: 3,704,193 km (0.086 R)
• M16: 4,330,110 km (0.067 R)
• M17: 4,449,789 km (0.097 R)
• M18: 4,570,365 km (0.08 R)
• M19: 4,741,205 km (0.096 R)
• M20: 5,164,717 km (0.038 R)
• M21: 5,574,615 km (0.064 R)
• M22: 5,704,915 km (0.032 R)
• M23: 6,371,373 km (0.087 R)
• M24: 6,480,281 km (0.034 R)
• M25: 7,146,889 km (0.084 R)
• M26: 7,402,551 km (0.08 R)
• M27: 8,998,910 km (0.069 R)
• M28: 9,151,949 km (0.077 R)
• M29: 9,553,918 km (0.061 R)
• M30: 10,439,538 km (0.085 R)
• M31: 10,503,865 km (0.108 R)
• M32: 10,632,669 km (0.075 R)
• M33: 10,892,071 km (0.025 R)
• M34: 11,252,303 km (0.096 R)
• M35: 11,616,275 km (0.056 R)
• M36: 11,716,356 km (0.107 R)
• M37: 12,017,945 km (0.114 R)
• M38: 12,322,077 km (0.101 R)
• M39: 12,800,342 km (0.067 R)
• M40: 13,284,740 km (0.101 R)
• M41: 13,951,647 km (0.037 R)
• M42: 14,809,740 km (0.1 R)
• M43: 15,172,366 km (0.06 R)
• M44: 15,427,879 km (0.059 R)
• M45: 15,869,193 km (0.066 R)
• M46: 15,943,243 km (0.107 R)
• M47: 17,446,702 km (0.118 R)
• M48: 18,099,248 km (0.113 R)
• M49: 18,603,692 km (0.119 R)
• M50: 19,270,450 km (0.096 R)
• M51: 19,349,288 km (0.11 R)
• M52: 19,666,136 km (0.102 R)
• M53: 20,869,801 km (0.118 R)
• M54: 20,991,424 km (0.07 R)
• M55: 21,276,258 km (0.117 R)
• M56: 21,767,388 km (0.116 R)
• M57: 22,014,523 km (0.032 R)
• M58: 23,053,780 km (0.062 R)
• M59: 23,263,516 km (0.12 R)
• M60: 23,642,747 km (0.071 R)
• M61: 23,769,456 km (0.104 R)
• M62: 24,194,015 km (0.109 R)
• M63: 24,663,902 km (0.054 R)
• M64: 24,878,425 km (0.056 R)
• M65: 25,395,884 km (0.097 R)
• M66: 25,525,735 km (0.116 R)
• M67: 25,873,401 km (0.118 R)
• M68: 26,178,730 km (0.042 R)
• M69: 26,529,238 km (0.089 R)
• M70: 26,881,241 km (0.105 R)
• M71: 27,146,329 km (0.09 R)
• M72: 27,412,164 km (0.12 R)
• M73: 28,036,137 km (0.052 R)
• M74: 28,484,482 km (0.109 R)
• M75: 28,845,013 km (0.097 R)
• M76: 29,071,055 km (0.066 R)
• M77: 29,434,129 km (0.091 R)
• M78: 29,616,190 km (0.111 R)
• M79: 29,935,581 km (0.087 R)
• M80: 30,854,710 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 10.7

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.8 AU - 7.74 AU

Year: 6191 Days

Day: 6.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,292,295 km

• M1: 169,345 km (0.104 R)
• M2: 253,419 km (0.048 R)
• M3: 417,827 km (0.044 R)
• M4: 486,492 km (0.108 R)
• M5: 609,013 km (0.093 R)
• M6: 854,802 km (0.05 R)
• M7: 998,715 km (0.109 R)
• M8: 1,178,682 km (0.085 R)
• M9: 1,301,651 km (0.106 R)
• M10: 1,419,085 km (0.06 R)
• M11: 1,581,399 km (0.096 R)
• M12: 1,969,306 km (0.087 R)
• M13: 2,174,555 km (0.102 R)
• M14: 2,339,112 km (0.115 R)
• M15: 2,483,474 km (0.097 R)
• M16: 2,793,740 km (0.118 R)
• M17: 3,116,722 km (0.097 R)
• M18: 3,343,363 km (0.12 R)
• M19: 3,547,714 km (0.08 R)
• M20: 3,855,137 km (0.108 R)
• M21: 4,185,748 km (0.106 R)
• M22: 4,480,755 km (0.061 R)
• M23: 4,966,949 km (0.098 R)
• M24: 5,263,601 km (0.066 R)
• M25: 5,358,596 km (0.076 R)
• M26: 5,486,053 km (0.095 R)
• M27: 5,614,408 km (0.061 R)
• M28: 5,825,341 km (0.054 R)
• M29: 6,022,361 km (0.065 R)
• M30: 6,288,646 km (0.059 R)
• M31: 6,729,361 km (0.101 R)
• M32: 6,798,026 km (0.096 R)
• M33: 6,918,902 km (0.065 R)
• M34: 7,658,813 km (0.118 R)
• M35: 7,929,136 km (0.108 R)
• M36: 8,276,203 km (0.066 R)
• M37: 8,423,707 km (0.1 R)
• M38: 8,665,457 km (0.119 R)
• M39: 9,270,281 km (0.085 R)
• M40: 9,500,662 km (0.088 R)
• M41: 9,791,330 km (0.117 R)
• M42: 10,025,900 km (0.063 R)
• M43: 10,321,804 km (0.116 R)
• M44: 10,500,723 km (0.063 R)
• M45: 10,680,690 km (0.1 R)
• M46: 10,861,703 km (0.102 R)
• M47: 11,003,073 km (0.108 R)
• M48: 11,226,722 km (0.084 R)
• M49: 11,349,242 km (0.083 R)
• M50: 11,472,212 km (0.116 R)
• M51: 12,052,352 km (0.114 R)
• M52: 12,240,696 km (0.113 R)
• M53: 12,388,050 km (0.098 R)
• M54: 12,641,918 km (0.091 R)
• M55: 12,726,889 km (0.111 R)
• M56: 13,133,197 km (0.074 R)
• M57: 13,219,365 km (0.077 R)
• M58: 13,327,226 km (0.074 R)
• M59: 13,435,385 km (0.112 R)
• M60: 13,565,535 km (0.056 R)
• M61: 13,652,601 km (0.077 R)
• M62: 14,112,614 km (0.068 R)
• M63: 14,266,999 km (0.062 R)
• M64: 14,422,132 km (0.079 R)
• M65: 14,600,004 km (0.099 R)
• M66: 14,733,894 km (0.073 R)
• M67: 15,025,311 km (0.108 R)
• M68: 15,137,958 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.9

Radius: 4.2

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 13.18 AU - 21.22 AU

Year: 25071 Days

Day: 23.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,292,295 km

• M1: 596,596 km (0.11 R)
• M2: 845,826 km (0.117 R)
• M3: 1,564,495 km (0.092 R)
• M4: 1,788,293 km (0.107 R)
• M5: 2,173,208 km (0.036 R)
• M6: 2,234,693 km (0.057 R)
• M7: 2,296,776 km (0.102 R)
• M8: 2,359,458 km (0.107 R)
• M9: 2,422,588 km (0.091 R)
• M10: 2,550,793 km (0.044 R)
• M11: 2,583,106 km (0.082 R)
• M12: 2,880,657 km (0.066 R)
• M13: 3,050,749 km (0.096 R)
• M14: 3,119,564 km (0.112 R)
• M15: 3,364,905 km (0.08 R)
• M16: 3,836,886 km (0.091 R)
• M17: 3,986,334 km (0.087 R)
• M18: 4,368,108 km (0.078 R)
• M19: 4,761,551 km (0.074 R)
• M20: 4,801,493 km (0.118 R)
• M21: 5,497,871 km (0.062 R)
• M22: 5,539,759 km (0.11 R)
• M23: 5,921,981 km (0.099 R)
• M24: 6,051,383 km (0.103 R)
• M25: 6,181,534 km (0.066 R)
• M26: 6,577,968 km (0.103 R)
• M27: 7,210,617 km (0.05 R)
• M28: 7,441,297 km (0.058 R)
• M29: 7,815,442 km (0.112 R)
• M30: 7,862,565 km (0.097 R)
• M31: 8,195,570 km (0.066 R)
• M32: 9,877,349 km (0.088 R)
• M33: 9,928,362 km (0.099 R)
• M34: 10,391,666 km (0.114 R)
• M35: 10,547,697 km (0.103 R)
• M36: 11,392,775 km (0.065 R)
• M37: 11,877,622 km (0.092 R)
• M38: 12,095,287 km (0.039 R)
• M39: 12,369,201 km (0.105 R)
• M40: 12,479,305 km (0.11 R)
• M41: 12,534,506 km (0.111 R)
• M42: 13,541,749 km (0.096 R)
• M43: 14,227,505 km (0.118 R)
• M44: 14,807,646 km (0.091 R)
• M45: 14,866,139 km (0.117 R)
• M46: 15,336,325 km (0.072 R)
• M47: 16,050,804 km (0.109 R)
• M48: 17,020,348 km (0.06 R)
• M49: 18,070,974 km (0.075 R)
• M50: 18,383,933 km (0.088 R)
• M51: 19,975,654 km (0.059 R)
• M52: 21,810,023 km (0.113 R)
• M53: 21,943,016 km (0.116 R)
• M54: 22,276,918 km (0.09 R)
• M55: 22,747,254 km (0.097 R)
• M56: 23,560,917 km (0.086 R)
• M57: 24,868,701 km (0.073 R)
• M58: 25,146,953 km (0.1 R)
• M59: 25,426,402 km (0.097 R)
• M60: 25,776,910 km (0.109 R)
• M61: 25,847,221 km (0.066 R)
• M62: 26,199,823 km (0.079 R)
• M63: 26,341,343 km (0.094 R)
• M64: 26,981,023 km (0.104 R)
• M65: 29,885,466 km (0.057 R)
• M66: 31,449,661 km (0.09 R)
• M67: 31,901,447 km (0.084 R)
• M68: 31,976,844 km (0.093 R)
• M69: 36,535,390 km (0.081 R)
• M70: 38,366,618 km (0.051 R)
• M71: 38,929,854 km (0.084 R)
• M72: 39,820,410 km (0.079 R)
• M73: 40,963,637 km (0.051 R)
• M74: 41,045,766 km (0.044 R)
• M75: 41,869,452 km (0.097 R)
• M76: 42,449,293 km (0.111 R)
• M77: 42,865,026 km (0.105 R)
• M78: 43,031,678 km (0.045 R)
• M79: 43,365,730 km (0.112 R)
• M80: 44,204,675 km (0.074 R)
• M81: 44,710,465 km (0.09 R)
• M82: 44,794,988 km (0.076 R)
• M83: 44,879,511 km (0.107 R)
• M84: 47,699,431 km (0.044 R)
• M85: 48,045,151 km (0.082 R)
• M86: 49,523,627 km (0.095 R)
• M87: 50,752,274 km (0.092 R)
• M88: 51,370,413 km (0.077 R)
• M89: 51,547,537 km (0.074 R)
• M90: 51,724,661 km (0.112 R)
• M91: 54,137,525 km (0.098 R)
• M92: 59,629,113 km (0.117 R)
• M93: 62,440,506 km (0.089 R)
• M94: 63,007,930 km (0.039 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 13,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit