🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.63 AU - 0.67 AU

Year: 220 Days

Day: 32 Hours

Environment

Temp: 17 °C

Axial Tilt: 68.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 10.3

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.58 AU - 3.6 AU

Year: 2850 Days

Day: 9.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,638,471 km

• M1: 179,817 km (0.119 R)
• M2: 375,939 km (0.083 R)
• M3: 463,005 km (0.064 R)
• M4: 541,993 km (0.111 R)
• M5: 670,498 km (0.098 R)
• M6: 1,174,044 km (0.05 R)
• M7: 1,357,152 km (0.06 R)
• M8: 1,464,264 km (0.119 R)
• M9: 1,700,180 km (0.099 R)
• M10: 1,908,420 km (0.067 R)
• M11: 2,056,522 km (0.06 R)
• M12: 2,421,990 km (0.096 R)
• M13: 2,538,526 km (0.066 R)
• M14: 2,807,952 km (0.091 R)
• M15: 3,008,264 km (0.064 R)
• M16: 3,374,330 km (0.098 R)
• M17: 3,654,227 km (0.057 R)
• M18: 3,721,097 km (0.063 R)
• M19: 3,788,416 km (0.116 R)
• M20: 3,856,334 km (0.102 R)
• M21: 3,958,659 km (0.099 R)
• M22: 4,027,474 km (0.086 R)
• M23: 4,359,880 km (0.062 R)
• M24: 4,683,012 km (0.029 R)
• M25: 4,792,517 km (0.101 R)
• M26: 4,958,272 km (0.113 R)
• M27: 5,051,322 km (0.058 R)
• M28: 5,314,614 km (0.068 R)
• M29: 5,467,204 km (0.086 R)
• M30: 5,757,124 km (0.071 R)
• M31: 5,972,994 km (0.1 R)
• M32: 6,311,833 km (0.026 R)
• M33: 6,412,812 km (0.116 R)
• M34: 6,595,621 km (0.088 R)
• M35: 7,008,511 km (0.117 R)
• M36: 7,154,967 km (0.06 R)
• M37: 7,365,900 km (0.112 R)
• M38: 7,621,862 km (0.113 R)
• M39: 7,924,199 km (0.111 R)
• M40: 8,274,557 km (0.065 R)
• M41: 8,496,112 km (0.093 R)
• M42: 8,697,171 km (0.113 R)
• M43: 8,877,287 km (0.075 R)
• M44: 9,263,998 km (0.111 R)
• M45: 9,610,018 km (0.079 R)
• M46: 9,702,918 km (0.053 R)
• M47: 10,101,297 km (0.108 R)
• M48: 10,195,843 km (0.095 R)
• M49: 11,059,920 km (0.119 R)
• M50: 11,353,132 km (0.115 R)
• M51: 12,047,416 km (0.084 R)
• M52: 12,273,458 km (0.097 R)
• M53: 12,832,057 km (0.093 R)
• M54: 13,011,424 km (0.098 R)
• M55: 13,711,542 km (0.084 R)
• M56: 13,947,608 km (0.117 R)
• M57: 14,026,596 km (0.089 R)
• M58: 14,211,499 km (0.117 R)
• M59: 14,744,217 km (0.099 R)
• M60: 14,851,628 km (0.079 R)
• M61: 14,932,261 km (0.112 R)
• M62: 15,175,208 km (0.054 R)
• M63: 15,911,678 km (0.102 R)
• M64: 16,104,660 km (0.115 R)
• M65: 16,242,888 km (0.092 R)
• M66: 16,437,066 km (0.112 R)
• M67: 16,715,916 km (0.091 R)
• M68: 17,024,387 km (0.101 R)
• M69: 17,504,746 km (0.09 R)
• M70: 18,363,438 km (0.103 R)
• M71: 18,507,949 km (0.114 R)
• M72: 18,652,760 km (0.092 R)
• M73: 18,827,042 km (0.079 R)
• M74: 19,559,174 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.5

Radius: 3.3

Gravity: 48.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.76 AU - 17.9 AU

Year: 23927 Days

Day: 19 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 67,638,471 km

• M1: 119,529 km (0.116 R)
• M2: 157,527 km (0.069 R)
• M3: 230,680 km (0.087 R)
• M4: 490,681 km (0.12 R)
• M5: 646,113 km (0.104 R)
• M6: 2,197,443 km (0.049 R)
• M7: 2,985,525 km (0.09 R)
• M8: 3,025,019 km (0.106 R)
• M9: 3,064,662 km (0.077 R)
• M10: 3,596,482 km (0.12 R)
• M11: 4,559,145 km (0.057 R)
• M12: 4,881,229 km (0.059 R)
• M13: 5,210,643 km (0.12 R)
• M14: 6,140,394 km (0.084 R)
• M15: 6,241,223 km (0.118 R)
• M16: 7,120,111 km (0.069 R)
• M17: 7,493,058 km (0.109 R)
• M18: 7,546,913 km (0.11 R)
• M19: 8,092,048 km (0.056 R)
• M20: 8,762,695 km (0.111 R)
• M21: 9,860,594 km (0.103 R)
• M22: 9,919,536 km (0.06 R)
• M23: 10,037,868 km (0.114 R)
• M24: 10,455,545 km (0.104 R)
• M25: 10,515,683 km (0.092 R)
• M26: 10,757,433 km (0.106 R)
• M27: 11,246,319 km (0.063 R)
• M28: 11,307,953 km (0.058 R)
• M29: 12,756,061 km (0.105 R)
• M30: 15,272,746 km (0.088 R)
• M31: 15,683,691 km (0.105 R)
• M32: 16,307,065 km (0.074 R)
• M33: 16,516,652 km (0.068 R)
• M34: 16,938,518 km (0.091 R)
• M35: 18,008,592 km (0.091 R)
• M36: 18,588,134 km (0.095 R)
• M37: 19,321,163 km (0.045 R)
• M38: 19,691,269 km (0.076 R)
• M39: 19,765,469 km (0.076 R)
• M40: 21,042,736 km (0.118 R)
• M41: 21,118,582 km (0.096 R)
• M42: 23,282,066 km (0.106 R)
• M43: 25,920,673 km (0.038 R)
• M44: 26,328,627 km (0.048 R)
• M45: 26,492,437 km (0.071 R)
• M46: 26,903,382 km (0.088 R)
• M47: 27,565,203 km (0.075 R)
• M48: 28,484,033 km (0.092 R)
• M49: 29,412,886 km (0.113 R)
• M50: 29,497,858 km (0.098 R)
• M51: 30,351,613 km (0.111 R)
• M52: 31,647,430 km (0.064 R)
• M53: 32,521,380 km (0.097 R)
• M54: 35,551,336 km (0.067 R)
• M55: 36,004,468 km (0.09 R)
• M56: 38,020,748 km (0.114 R)
• M57: 38,763,052 km (0.086 R)
• M58: 38,856,102 km (0.119 R)
• M59: 39,322,847 km (0.078 R)
• M60: 39,416,346 km (0.109 R)
• M61: 40,828,700 km (0.06 R)
• M62: 41,018,390 km (0.078 R)
• M63: 43,026,292 km (0.102 R)
• M64: 43,896,653 km (0.04 R)
• M65: 44,968,222 km (0.114 R)
• M66: 45,164,046 km (0.071 R)
• M67: 45,556,441 km (0.063 R)
• M68: 47,037,759 km (0.095 R)
• M69: 47,236,575 km (0.115 R)
• M70: 49,239,092 km (0.036 R)
• M71: 49,845,113 km (0.091 R)
• M72: 50,453,827 km (0.119 R)
• M73: 52,397,103 km (0.055 R)
• M74: 52,706,322 km (0.064 R)
• M75: 52,912,617 km (0.077 R)
• M76: 53,222,734 km (0.091 R)
• M77: 53,429,777 km (0.093 R)
• M78: 54,260,793 km (0.111 R)
• M79: 56,251,343 km (0.072 R)
• M80: 56,673,358 km (0.089 R)
• M81: 58,265,678 km (0.097 R)
• M82: 58,906,705 km (0.094 R)
• M83: 60,195,640 km (0.11 R)
• M84: 60,735,539 km (0.084 R)
• M85: 61,819,974 km (0.081 R)
• M86: 62,473,716 km (0.055 R)
• M87: 63,020,197 km (0.094 R)
• M88: 63,788,083 km (0.111 R)
• M89: 64,007,992 km (0.092 R)
• M90: 64,669,364 km (0.113 R)
• M91: 64,890,320 km (0.039 R)
• M92: 65,443,683 km (0.099 R)
• M93: 66,109,992 km (0.101 R)
• M94: 69,135,758 km (0.083 R)
• M95: 71,748,635 km (0.084 R)
• M96: 72,435,588 km (0.109 R)
• M97: 73,700,588 km (0.109 R)
• M98: 74,046,907 km (0.093 R)
• M99: 77,656,554 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.7

Radius: 3.7

Gravity: 19.41 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.61 AU - 19.47 AU

Year: 26915 Days

Day: 24.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,638,471 km

• M1: 113,545 km (0.066 R)
• M2: 397,182 km (0.085 R)
• M3: 801,695 km (0.079 R)
• M4: 870,809 km (0.101 R)
• M5: 1,721,124 km (0.095 R)
• M6: 1,963,023 km (0.105 R)
• M7: 2,088,087 km (0.113 R)
• M8: 2,716,398 km (0.065 R)
• M9: 3,324,513 km (0.094 R)
• M10: 3,894,481 km (0.117 R)
• M11: 4,250,823 km (0.049 R)
• M12: 4,371,998 km (0.115 R)
• M13: 4,576,348 km (0.112 R)
• M14: 4,909,653 km (0.117 R)
• M15: 5,036,811 km (0.082 R)
• M16: 5,207,951 km (0.117 R)
• M17: 5,294,119 km (0.073 R)
• M18: 6,504,366 km (0.084 R)
• M19: 7,068,499 km (0.049 R)
• M20: 7,795,395 km (0.048 R)
• M21: 8,444,501 km (0.078 R)
• M22: 8,698,667 km (0.05 R)
• M23: 9,162,570 km (0.09 R)
• M24: 9,528,936 km (0.12 R)
• M25: 9,634,552 km (0.12 R)
• M26: 9,740,467 km (0.044 R)
• M27: 9,846,831 km (0.083 R)
• M28: 10,168,167 km (0.098 R)
• M29: 10,222,023 km (0.071 R)
• M30: 10,276,027 km (0.105 R)
• M31: 10,876,064 km (0.091 R)
• M32: 10,931,266 km (0.12 R)
• M33: 10,986,468 km (0.118 R)
• M34: 13,093,254 km (0.09 R)
• M35: 13,269,481 km (0.093 R)
• M36: 13,328,273 km (0.036 R)
• M37: 13,446,305 km (0.088 R)
• M38: 14,951,260 km (0.044 R)
• M39: 15,012,446 km (0.051 R)
• M40: 17,274,066 km (0.091 R)
• M41: 18,181,826 km (0.089 R)
• M42: 18,378,398 km (0.059 R)
• M43: 18,641,540 km (0.115 R)
• M44: 18,707,513 km (0.114 R)
• M45: 19,572,338 km (0.046 R)
• M46: 20,111,040 km (0.115 R)
• M47: 21,547,928 km (0.029 R)
• M48: 22,034,270 km (0.111 R)
• M49: 23,301,215 km (0.063 R)
• M50: 24,087,052 km (0.082 R)
• M51: 25,172,684 km (0.081 R)
• M52: 25,758,061 km (0.097 R)
• M53: 26,422,126 km (0.108 R)
• M54: 29,287,074 km (0.089 R)
• M55: 29,440,562 km (0.114 R)
• M56: 29,748,285 km (0.115 R)
• M57: 30,912,006 km (0.038 R)
• M58: 31,303,205 km (0.072 R)
• M59: 31,617,360 km (0.074 R)
• M60: 32,090,538 km (0.114 R)
• M61: 32,645,547 km (0.091 R)
• M62: 32,724,983 km (0.108 R)
• M63: 33,443,801 km (0.063 R)
• M64: 33,523,985 km (0.06 R)
• M65: 34,896,994 km (0.108 R)
• M66: 36,783,573 km (0.035 R)
• M67: 36,949,178 km (0.053 R)
• M68: 38,031,668 km (0.087 R)
• M69: 39,040,108 km (0.063 R)
• M70: 40,654,568 km (0.095 R)
• M71: 43,422,876 km (0.098 R)
• M72: 45,272,205 km (0.113 R)
• M73: 45,894,383 km (0.094 R)
• M74: 46,877,839 km (0.098 R)
• M75: 47,237,173 km (0.086 R)
• M76: 48,956,352 km (0.06 R)
• M77: 51,805,144 km (0.05 R)
• M78: 51,990,646 km (0.087 R)
• M79: 53,483,632 km (0.106 R)
• M80: 55,654,297 km (0.118 R)
• M81: 56,989,758 km (0.096 R)
• M82: 57,085,500 km (0.042 R)
• M83: 57,181,243 km (0.08 R)
• M84: 57,373,177 km (0.102 R)
• M85: 57,661,302 km (0.114 R)
• M86: 59,303,289 km (0.082 R)
• M87: 60,764,710 km (0.075 R)
• M88: 63,127,758 km (0.101 R)
• M89: 63,822,491 km (0.12 R)
• M90: 64,619,698 km (0.07 R)
• M91: 65,620,807 km (0.057 R)
• M92: 66,123,306 km (0.064 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit