🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.49 AU - 0.53 AU

Year: 156 Days

Day: 38.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,050,533 km

• M1: 364,570 km (0.027 R)
• M2: 403,765 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.72 AU - 0.96 AU

Year: 329 Days

Day: 17.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.3 AU - 1.86 AU

Year: 849 Days

Day: 39.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,050,533 km

• M1: 464,950 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.56 AU - 2.26 AU

Year: 1128 Days

Day: 32.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,050,533 km

• M1: 1,308,682 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 14.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.87 AU - 3.25 AU

Year: 2288 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,050,533 km

• M1: 188,493 km (0.086 R)
• M2: 305,030 km (0.089 R)
• M3: 526,136 km (0.033 R)
• M4: 776,712 km (0.118 R)
• M5: 964,308 km (0.046 R)
• M6: 1,219,073 km (0.084 R)
• M7: 1,441,675 km (0.095 R)
• M8: 1,541,456 km (0.092 R)
• M9: 1,843,195 km (0.088 R)
• M10: 1,976,936 km (0.038 R)
• M11: 2,254,290 km (0.032 R)
• M12: 2,504,268 km (0.116 R)
• M13: 2,598,814 km (0.059 R)
• M14: 2,861,508 km (0.091 R)
• M15: 3,017,688 km (0.099 R)
• M16: 3,133,028 km (0.088 R)
• M17: 3,353,535 km (0.065 R)
• M18: 3,655,574 km (0.09 R)
• M19: 3,763,434 km (0.105 R)
• M20: 4,335,346 km (0.075 R)
• M21: 4,433,333 km (0.101 R)
• M22: 4,565,129 km (0.115 R)
• M23: 4,782,345 km (0.05 R)
• M24: 5,037,110 km (0.083 R)
• M25: 5,331,519 km (0.119 R)
• M26: 5,524,949 km (0.062 R)
• M27: 5,900,888 km (0.052 R)
• M28: 6,046,297 km (0.107 R)
• M29: 6,156,102 km (0.089 R)
• M30: 6,266,655 km (0.095 R)
• M31: 6,359,405 km (0.075 R)
• M32: 6,602,352 km (0.068 R)
• M33: 6,963,182 km (0.027 R)
• M34: 7,408,535 km (0.09 R)
• M35: 7,743,784 km (0.065 R)
• M36: 7,903,405 km (0.08 R)
• M37: 8,023,682 km (0.092 R)
• M38: 8,225,639 km (0.103 R)
• M39: 8,655,284 km (0.107 R)
• M40: 8,800,244 km (0.052 R)
• M41: 8,925,009 km (0.079 R)
• M42: 9,071,465 km (0.098 R)
• M43: 9,451,593 km (0.096 R)
• M44: 9,579,350 km (0.06 R)
• M45: 9,880,042 km (0.116 R)
• M46: 10,249,399 km (0.1 R)
• M47: 10,667,525 km (0.104 R)
• M48: 10,956,847 km (0.096 R)
• M49: 11,680,153 km (0.08 R)
• M50: 12,186,392 km (0.113 R)
• M51: 12,302,480 km (0.045 R)
• M52: 12,606,014 km (0.043 R)
• M53: 13,651,703 km (0.102 R)
• M54: 13,869,069 km (0.053 R)
• M55: 14,063,247 km (0.118 R)
• M56: 14,209,404 km (0.102 R)
• M57: 14,380,694 km (0.027 R)
• M58: 14,503,364 km (0.078 R)
• M59: 14,923,285 km (0.085 R)
• M60: 15,072,584 km (0.107 R)
• M61: 15,322,263 km (0.057 R)
• M62: 16,283,728 km (0.109 R)
• M63: 16,386,053 km (0.026 R)
• M64: 16,488,677 km (0.087 R)
• M65: 16,617,182 km (0.091 R)
• M66: 16,901,119 km (0.091 R)
• M67: 17,134,491 km (0.096 R)
• M68: 17,264,791 km (0.065 R)
• M69: 17,578,498 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 11

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.99 AU - 8.71 AU

Year: 8518 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,050,533 km

• M1: 140,622 km (0.099 R)
• M2: 232,026 km (0.084 R)
• M3: 371,452 km (0.086 R)
• M4: 455,226 km (0.081 R)
• M5: 581,786 km (0.108 R)
• M6: 907,311 km (0.112 R)
• M7: 1,192,594 km (0.118 R)
• M8: 1,506,151 km (0.116 R)
• M9: 1,715,588 km (0.034 R)
• M10: 1,945,820 km (0.054 R)
• M11: 2,082,103 km (0.119 R)
• M12: 2,461,035 km (0.099 R)
• M13: 2,646,237 km (0.053 R)
• M14: 2,810,645 km (0.109 R)
• M15: 2,900,553 km (0.063 R)
• M16: 3,149,484 km (0.11 R)
• M17: 3,543,076 km (0.112 R)
• M18: 3,938,014 km (0.081 R)
• M19: 4,170,041 km (0.099 R)
• M20: 4,421,664 km (0.111 R)
• M21: 4,754,669 km (0.071 R)
• M22: 4,955,280 km (0.1 R)
• M23: 5,048,928 km (0.053 R)
• M24: 5,206,155 km (0.111 R)
• M25: 5,525,547 km (0.097 R)
• M26: 5,769,391 km (0.092 R)
• M27: 5,900,888 km (0.093 R)
• M28: 6,200,533 km (0.098 R)
• M29: 6,710,811 km (0.111 R)
• M30: 6,814,482 km (0.117 R)
• M31: 7,164,092 km (0.11 R)
• M32: 7,501,735 km (0.084 R)
• M33: 7,771,909 km (0.054 R)
• M34: 8,100,426 km (0.026 R)
• M35: 8,192,428 km (0.088 R)
• M36: 8,489,380 km (0.092 R)
• M37: 8,639,277 km (0.107 R)
• M38: 9,036,609 km (0.103 R)
• M39: 9,170,499 km (0.085 R)
• M40: 9,673,447 km (0.101 R)
• M41: 9,751,537 km (0.092 R)
• M42: 10,605,143 km (0.119 R)
• M43: 10,807,100 km (0.068 R)
• M44: 12,383,413 km (0.105 R)
• M45: 12,831,458 km (0.091 R)
• M46: 12,917,477 km (0.104 R)
• M47: 13,655,892 km (0.091 R)
• M48: 13,897,792 km (0.087 R)
• M49: 14,632,018 km (0.05 R)
• M50: 15,083,056 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 9.6

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.56 AU - 10.8 AU

Year: 11890 Days

Day: 7.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,050,533 km

• M1: 121,174 km (0.096 R)
• M2: 430,393 km (0.058 R)
• M3: 508,633 km (0.119 R)
• M4: 915,389 km (0.085 R)
• M5: 1,042,099 km (0.097 R)
• M6: 1,197,531 km (0.115 R)
• M7: 1,867,729 km (0.1 R)
• M8: 2,255,337 km (0.106 R)
• M9: 2,429,320 km (0.093 R)
• M10: 2,577,721 km (0.114 R)
• M11: 3,298,483 km (0.067 R)
• M12: 3,364,007 km (0.048 R)
• M13: 3,630,591 km (0.108 R)
• M14: 4,690,641 km (0.116 R)
• M15: 4,838,893 km (0.098 R)
• M16: 5,919,737 km (0.109 R)
• M17: 6,160,889 km (0.086 R)
• M18: 6,364,193 km (0.119 R)
• M19: 6,487,312 km (0.116 R)
• M20: 7,328,351 km (0.105 R)
• M21: 7,849,400 km (0.037 R)
• M22: 8,203,349 km (0.098 R)
• M23: 8,382,268 km (0.104 R)
• M24: 9,111,109 km (0.041 R)
• M25: 9,955,290 km (0.051 R)
• M26: 10,483,370 km (0.046 R)
• M27: 11,516,942 km (0.119 R)
• M28: 12,789,122 km (0.108 R)
• M29: 13,153,393 km (0.1 R)
• M30: 13,310,471 km (0.118 R)
• M31: 13,732,636 km (0.108 R)
• M32: 14,481,822 km (0.062 R)
• M33: 15,519,881 km (0.092 R)
• M34: 16,019,987 km (0.111 R)
• M35: 16,525,329 km (0.104 R)
• M36: 18,657,398 km (0.077 R)
• M37: 19,129,678 km (0.068 R)
• M38: 19,367,240 km (0.036 R)
• M39: 19,665,687 km (0.102 R)
• M40: 19,845,504 km (0.093 R)
• M41: 20,146,345 km (0.116 R)
• M42: 21,119,180 km (0.08 R)
• M43: 21,364,820 km (0.109 R)
• M44: 21,982,958 km (0.047 R)
• M45: 24,772,061 km (0.09 R)
• M46: 25,226,091 km (0.055 R)
• M47: 25,944,908 km (0.12 R)
• M48: 26,736,730 km (0.086 R)
• M49: 26,803,151 km (0.114 R)
• M50: 27,737,839 km (0.108 R)
• M51: 28,751,065 km (0.084 R)
• M52: 29,023,333 km (0.104 R)
• M53: 29,914,039 km (0.098 R)
• M54: 30,328,126 km (0.036 R)
• M55: 31,511,744 km (0.085 R)
• M56: 31,652,067 km (0.082 R)
• M57: 31,862,850 km (0.095 R)
• M58: 32,144,543 km (0.094 R)
• M59: 32,356,374 km (0.095 R)
• M60: 33,351,200 km (0.103 R)
• M61: 34,717,327 km (0.105 R)
• M62: 35,225,212 km (0.078 R)
• M63: 35,735,491 km (0.079 R)
• M64: 35,808,644 km (0.113 R)
• M65: 35,954,951 km (0.095 R)
• M66: 36,395,217 km (0.084 R)
• M67: 37,355,336 km (0.119 R)
• M68: 38,024,936 km (0.118 R)
• M69: 38,099,586 km (0.116 R)
• M70: 38,398,632 km (0.08 R)
• M71: 39,602,596 km (0.11 R)
• M72: 39,981,527 km (0.12 R)
• M73: 40,361,506 km (0.116 R)
• M74: 40,590,091 km (0.054 R)
• M75: 44,777,335 km (0.074 R)
• M76: 44,935,012 km (0.028 R)
• M77: 45,171,975 km (0.099 R)
• M78: 45,488,524 km (0.104 R)
• M79: 46,044,130 km (0.042 R)
• M80: 46,921,971 km (0.068 R)
• M81: 47,403,077 km (0.113 R)
• M82: 48,370,228 km (0.071 R)
• M83: 49,506,872 km (0.106 R)
• M84: 49,588,403 km (0.059 R)
• M85: 49,669,934 km (0.088 R)
• M86: 50,981,010 km (0.104 R)
• M87: 52,635,861 km (0.078 R)
• M88: 53,804,669 km (0.068 R)
• M89: 53,888,594 km (0.056 R)
• M90: 54,140,217 km (0.116 R)
• M91: 54,729,184 km (0.118 R)
• M92: 54,813,408 km (0.111 R)
• M93: 55,573,963 km (0.066 R)
• M94: 56,678,893 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.9

Radius: 7.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.58 AU - 15.5 AU

Year: 21299 Days

Day: 23.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,050,533 km

• M1: 464,651 km (0.045 R)
• M2: 705,952 km (0.11 R)
• M3: 841,039 km (0.099 R)
• M4: 1,156,392 km (0.103 R)
• M5: 1,400,236 km (0.039 R)
• M6: 1,750,744 km (0.107 R)
• M7: 2,376,362 km (0.112 R)
• M8: 2,529,999 km (0.115 R)
• M9: 2,686,927 km (0.12 R)
• M10: 3,261,383 km (0.041 R)
• M11: 3,432,374 km (0.067 R)
• M12: 3,606,356 km (0.108 R)
• M13: 3,723,940 km (0.082 R)
• M14: 3,932,928 km (0.099 R)
• M15: 4,023,584 km (0.095 R)
• M16: 4,519,352 km (0.119 R)
• M17: 5,232,186 km (0.074 R)
• M18: 5,398,987 km (0.089 R)
• M19: 5,841,198 km (0.094 R)
• M20: 6,330,383 km (0.088 R)
• M21: 6,472,651 km (0.116 R)
• M22: 6,544,159 km (0.097 R)
• M23: 6,942,089 km (0.113 R)
• M24: 7,162,447 km (0.078 R)
• M25: 8,105,512 km (0.056 R)
• M26: 9,409,108 km (0.11 R)
• M27: 9,653,102 km (0.119 R)
• M28: 11,117,515 km (0.032 R)
• M29: 11,505,123 km (0.106 R)
• M30: 11,591,890 km (0.062 R)
• M31: 12,028,866 km (0.052 R)
• M32: 12,116,979 km (0.119 R)
• M33: 12,605,117 km (0.093 R)
• M34: 13,099,687 km (0.099 R)
• M35: 13,190,343 km (0.032 R)
• M36: 13,417,732 km (0.104 R)
• M37: 14,200,727 km (0.096 R)
• M38: 14,293,927 km (0.048 R)
• M39: 16,490,472 km (0.062 R)
• M40: 18,079,501 km (0.098 R)
• M41: 18,230,894 km (0.098 R)
• M42: 18,433,599 km (0.094 R)
• M43: 21,400,873 km (0.106 R)
• M44: 21,614,648 km (0.03 R)
• M45: 22,748,451 km (0.097 R)
• M46: 26,149,857 km (0.098 R)
• M47: 26,779,814 km (0.118 R)
• M48: 27,183,429 km (0.091 R)
• M49: 27,588,989 km (0.032 R)
• M50: 27,705,226 km (0.026 R)
• M51: 27,879,957 km (0.049 R)
• M52: 28,406,092 km (0.103 R)
• M53: 28,935,669 km (0.025 R)
• M54: 29,765,788 km (0.047 R)
• M55: 31,631,722 km (0.085 R)
• M56: 34,219,466 km (0.093 R)
• M57: 35,475,340 km (0.071 R)
• M58: 36,045,457 km (0.092 R)
• M59: 37,903,014 km (0.109 R)
• M60: 38,680,773 km (0.085 R)
• M61: 39,071,523 km (0.117 R)
• M62: 39,136,748 km (0.039 R)
• M63: 39,529,143 km (0.115 R)
• M64: 40,186,027 km (0.086 R)
• M65: 40,251,850 km (0.087 R)
• M66: 42,111,053 km (0.067 R)
• M67: 42,378,982 km (0.101 R)
• M68: 42,580,341 km (0.068 R)
• M69: 43,186,063 km (0.104 R)
• M70: 43,321,150 km (0.095 R)
• M71: 43,794,777 km (0.076 R)
• M72: 44,815,333 km (0.105 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: 197 - 14,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit