🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.13 AU - 1.57 AU

Year: 579 Days

Day: 44.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,951,468 km

• M1: 971,489 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.43 AU - 1.79 AU

Year: 754 Days

Day: 23.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.8

Radius: 11.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.75 AU - 6.79 AU

Year: 5114 Days

Day: 6.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 78,951,468 km

• M1: 190,438 km (0.113 R)
• M2: 410,497 km (0.115 R)
• M3: 486,193 km (0.06 R)
• M4: 600,037 km (0.104 R)
• M5: 735,872 km (0.095 R)
• M6: 1,136,794 km (0.077 R)
• M7: 1,553,574 km (0.114 R)
• M8: 1,729,950 km (0.112 R)
• M9: 2,245,015 km (0.068 R)
• M10: 2,520,126 km (0.093 R)
• M11: 2,963,085 km (0.058 R)
• M12: 3,285,768 km (0.12 R)
• M13: 3,388,990 km (0.113 R)
• M14: 3,493,260 km (0.065 R)
• M15: 3,726,483 km (0.073 R)
• M16: 4,456,969 km (0.045 R)
• M17: 4,710,388 km (0.071 R)
• M18: 5,352,313 km (0.044 R)
• M19: 6,405,033 km (0.114 R)
• M20: 6,691,214 km (0.109 R)
• M21: 7,008,211 km (0.089 R)
• M22: 7,195,508 km (0.081 R)
• M23: 8,925,308 km (0.108 R)
• M24: 9,157,484 km (0.079 R)
• M25: 9,362,433 km (0.077 R)
• M26: 9,627,969 km (0.037 R)
• M27: 9,776,670 km (0.095 R)
• M28: 10,318,214 km (0.096 R)
• M29: 11,180,047 km (0.099 R)
• M30: 11,336,377 km (0.111 R)
• M31: 11,714,411 km (0.062 R)
• M32: 11,809,705 km (0.054 R)
• M33: 12,353,942 km (0.092 R)
• M34: 12,710,583 km (0.113 R)
• M35: 13,136,339 km (0.036 R)
• M36: 13,334,406 km (0.074 R)
• M37: 13,733,683 km (0.098 R)
• M38: 14,002,062 km (0.038 R)
• M39: 14,509,797 km (0.061 R)
• M40: 14,646,230 km (0.118 R)
• M41: 15,300,122 km (0.087 R)
• M42: 15,718,099 km (0.07 R)
• M43: 16,494,063 km (0.066 R)
• M44: 16,850,854 km (0.098 R)
• M45: 17,174,284 km (0.065 R)
• M46: 17,681,421 km (0.073 R)
• M47: 18,009,938 km (0.045 R)
• M48: 18,525,153 km (0.097 R)
• M49: 18,858,906 km (0.051 R)
• M50: 19,720,739 km (0.071 R)
• M51: 20,061,523 km (0.097 R)
• M52: 20,404,252 km (0.027 R)
• M53: 20,557,291 km (0.082 R)
• M54: 20,633,885 km (0.108 R)
• M55: 20,787,372 km (0.062 R)
• M56: 21,095,544 km (0.099 R)
• M57: 21,872,705 km (0.051 R)
• M58: 22,817,565 km (0.05 R)
• M59: 23,815,981 km (0.081 R)
• M60: 24,098,123 km (0.109 R)
• M61: 25,938,176 km (0.048 R)
• M62: 26,228,396 km (0.067 R)
• M63: 26,854,015 km (0.049 R)
• M64: 26,979,826 km (0.111 R)
• M65: 27,147,675 km (0.078 R)
• M66: 27,442,533 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.2

Radius: 13.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.88 AU - 10.32 AU

Year: 11843 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,951,468 km

• M1: 172,038 km (0.112 R)
• M2: 262,993 km (0.11 R)
• M3: 381,923 km (0.109 R)
• M4: 717,621 km (0.082 R)
• M5: 893,398 km (0.095 R)
• M6: 1,248,245 km (0.115 R)
• M7: 1,398,590 km (0.085 R)
• M8: 1,555,219 km (0.088 R)
• M9: 2,137,754 km (0.086 R)
• M10: 2,399,849 km (0.095 R)
• M11: 3,399,163 km (0.074 R)
• M12: 3,520,935 km (0.101 R)
• M13: 3,675,320 km (0.062 R)
• M14: 3,831,949 km (0.055 R)
• M15: 4,615,094 km (0.104 R)
• M16: 4,956,028 km (0.028 R)
• M17: 5,447,307 km (0.119 R)
• M18: 5,917,493 km (0.071 R)
• M19: 6,704,827 km (0.09 R)
• M20: 6,935,956 km (0.106 R)
• M21: 7,169,628 km (0.102 R)
• M22: 8,962,259 km (0.084 R)
• M23: 9,131,903 km (0.085 R)
• M24: 9,908,465 km (0.072 R)
• M25: 10,083,794 km (0.104 R)
• M26: 11,067,400 km (0.104 R)
• M27: 12,363,067 km (0.064 R)
• M28: 12,837,442 km (0.097 R)
• M29: 13,124,969 km (0.046 R)
• M30: 13,706,456 km (0.095 R)
• M31: 14,894,562 km (0.025 R)
• M32: 15,297,878 km (0.107 R)
• M33: 16,894,985 km (0.054 R)
• M34: 17,104,871 km (0.089 R)
• M35: 17,210,188 km (0.081 R)
• M36: 18,382,586 km (0.09 R)
• M37: 18,869,677 km (0.06 R)
• M38: 19,142,095 km (0.094 R)
• M39: 19,361,106 km (0.111 R)
• M40: 19,801,373 km (0.112 R)
• M41: 20,523,930 km (0.103 R)
• M42: 20,691,929 km (0.111 R)
• M43: 21,311,713 km (0.065 R)
• M44: 21,652,497 km (0.111 R)
• M45: 21,766,341 km (0.098 R)
• M46: 22,917,047 km (0.115 R)
• M47: 23,033,135 km (0.1 R)
• M48: 23,266,059 km (0.077 R)
• M49: 23,675,509 km (0.067 R)
• M50: 24,739,449 km (0.064 R)
• M51: 25,698,072 km (0.107 R)
• M52: 26,182,021 km (0.113 R)
• M53: 27,837,471 km (0.095 R)
• M54: 28,272,202 km (0.054 R)
• M55: 28,771,710 km (0.115 R)
• M56: 29,274,359 km (0.072 R)
• M57: 31,765,313 km (0.097 R)
• M58: 31,959,790 km (0.06 R)
• M59: 32,806,963 km (0.109 R)
• M60: 33,727,438 km (0.115 R)
• M61: 34,058,199 km (0.115 R)
• M62: 34,723,162 km (0.08 R)
• M63: 35,728,609 km (0.096 R)
• M64: 36,133,421 km (0.037 R)
• M65: 36,539,729 km (0.064 R)
• M66: 36,811,548 km (0.064 R)
• M67: 37,152,182 km (0.103 R)
• M68: 38,940,326 km (0.101 R)
• M69: 39,635,507 km (0.103 R)
• M70: 40,404,889 km (0.1 R)
• M71: 40,545,361 km (0.051 R)
• M72: 40,967,676 km (0.088 R)
• M73: 44,036,527 km (0.083 R)
• M74: 44,543,065 km (0.106 R)
• M75: 45,270,111 km (0.109 R)
• M76: 46,957,126 km (0.063 R)
• M77: 47,696,888 km (0.092 R)
• M78: 47,845,438 km (0.063 R)
• M79: 49,188,378 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.9

Radius: 11.6

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.29 AU - 11.77 AU

Year: 14445 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,951,468 km

• M1: 192,233 km (0.118 R)
• M2: 363,074 km (0.109 R)
• M3: 762,949 km (0.083 R)
• M4: 916,437 km (0.078 R)
• M5: 1,009,038 km (0.078 R)
• M6: 1,333,067 km (0.071 R)
• M7: 1,493,735 km (0.079 R)
• M8: 2,589,988 km (0.039 R)
• M9: 2,896,215 km (0.067 R)
• M10: 3,000,933 km (0.073 R)
• M11: 3,178,356 km (0.055 R)
• M12: 3,618,324 km (0.11 R)
• M13: 3,884,159 km (0.095 R)
• M14: 4,926,407 km (0.111 R)
• M15: 5,478,573 km (0.04 R)
• M16: 5,608,873 km (0.078 R)
• M17: 7,014,794 km (0.118 R)
• M18: 7,684,095 km (0.066 R)
• M19: 7,781,333 km (0.092 R)
• M20: 7,879,021 km (0.056 R)
• M21: 7,977,157 km (0.105 R)
• M22: 8,624,766 km (0.115 R)
• M23: 9,186,057 km (0.031 R)
• M24: 9,811,975 km (0.081 R)
• M25: 10,667,824 km (0.112 R)
• M26: 11,159,852 km (0.053 R)
• M27: 11,380,808 km (0.072 R)
• M28: 12,336,439 km (0.1 R)
• M29: 12,507,728 km (0.06 R)
• M30: 13,317,651 km (0.045 R)
• M31: 13,788,137 km (0.115 R)
• M32: 16,534,604 km (0.077 R)
• M33: 17,615,149 km (0.044 R)
• M34: 18,652,760 km (0.112 R)
• M35: 18,915,304 km (0.06 R)
• M36: 19,643,696 km (0.066 R)
• M37: 19,776,988 km (0.101 R)
• M38: 20,044,768 km (0.114 R)
• M39: 20,313,745 km (0.1 R)
• M40: 22,160,082 km (0.105 R)
• M41: 24,776,250 km (0.106 R)
• M42: 25,064,974 km (0.068 R)
• M43: 25,209,635 km (0.052 R)
• M44: 25,282,190 km (0.093 R)
• M45: 25,427,300 km (0.074 R)
• M46: 25,645,563 km (0.098 R)
• M47: 27,265,259 km (0.094 R)
• M48: 27,563,258 km (0.034 R)
• M49: 28,162,547 km (0.097 R)
• M50: 28,917,717 km (0.11 R)
• M51: 29,909,401 km (0.039 R)
• M52: 30,525,296 km (0.093 R)
• M53: 30,602,488 km (0.116 R)
• M54: 31,847,741 km (0.089 R)
• M55: 33,268,322 km (0.1 R)
• M56: 35,275,477 km (0.064 R)
• M57: 36,827,106 km (0.113 R)
• M58: 37,074,092 km (0.046 R)
• M59: 37,569,860 km (0.114 R)
• M60: 39,070,027 km (0.061 R)
• M61: 41,100,818 km (0.102 R)
• M62: 41,956,967 km (0.026 R)
• M63: 42,128,855 km (0.079 R)
• M64: 42,215,023 km (0.103 R)
• M65: 43,078,801 km (0.096 R)
• M66: 43,774,132 km (0.116 R)
• M67: 46,059,389 km (0.065 R)
• M68: 48,383,093 km (0.1 R)
• M69: 48,473,300 km (0.065 R)
• M70: 49,287,113 km (0.119 R)
• M71: 51,571,173 km (0.118 R)
• M72: 52,865,195 km (0.116 R)
• M73: 53,236,945 km (0.106 R)
• M74: 56,147,073 km (0.051 R)
• M75: 56,336,464 km (0.112 R)
• M76: 56,431,309 km (0.057 R)
• M77: 60,462,373 km (0.096 R)
• M78: 60,753,790 km (0.075 R)
• M79: 60,948,416 km (0.06 R)
• M80: 61,240,731 km (0.115 R)
• M81: 61,435,806 km (0.075 R)
• M82: 61,631,032 km (0.104 R)
• M83: 62,414,326 km (0.111 R)
• M84: 63,003,891 km (0.049 R)
• M85: 63,398,082 km (0.071 R)
• M86: 63,496,667 km (0.028 R)
• M87: 63,595,401 km (0.084 R)
• M88: 64,386,924 km (0.04 R)
• M89: 64,486,107 km (0.101 R)
• M90: 66,279,785 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.1

Radius: 4.8

Gravity: 37.46 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.95 AU - 16.57 AU

Year: 18832 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,951,468 km

• M1: 299,794 km (0.116 R)
• M2: 763,099 km (0.084 R)
• M3: 1,022,352 km (0.084 R)
• M4: 1,161,627 km (0.087 R)
• M5: 1,397,394 km (0.045 R)
• M6: 1,427,912 km (0.075 R)
• M7: 1,745,358 km (0.098 R)
• M8: 1,878,351 km (0.095 R)
• M9: 2,154,359 km (0.114 R)
• M10: 2,225,418 km (0.098 R)
• M11: 2,369,780 km (0.062 R)
• M12: 2,554,533 km (0.109 R)
• M13: 2,977,297 km (0.087 R)
• M14: 3,714,964 km (0.08 R)
• M15: 4,325,772 km (0.042 R)
• M16: 5,934,548 km (0.118 R)
• M17: 6,439,291 km (0.114 R)
• M18: 8,034,453 km (0.109 R)
• M19: 8,592,154 km (0.051 R)
• M20: 8,989,785 km (0.115 R)
• M21: 9,104,526 km (0.119 R)
• M22: 9,335,506 km (0.062 R)
• M23: 9,685,415 km (0.112 R)
• M24: 10,882,796 km (0.062 R)
• M25: 11,189,472 km (0.09 R)
• M26: 11,374,824 km (0.095 R)
• M27: 13,022,943 km (0.118 R)
• M28: 13,479,217 km (0.109 R)
• M29: 14,676,598 km (0.118 R)
• M30: 15,562,367 km (0.105 R)
• M31: 15,977,053 km (0.085 R)
• M32: 16,116,029 km (0.093 R)
• M33: 16,535,501 km (0.066 R)
• M34: 16,605,663 km (0.114 R)
• M35: 18,031,630 km (0.047 R)
• M36: 18,321,550 km (0.11 R)
• M37: 19,052,934 km (0.052 R)
• M38: 19,126,537 km (0.115 R)
• M39: 19,793,743 km (0.095 R)
• M40: 20,092,789 km (0.089 R)
• M41: 20,619,673 km (0.079 R)
• M42: 20,998,754 km (0.101 R)
• M43: 21,533,267 km (0.114 R)
• M44: 22,615,907 km (0.12 R)
• M45: 24,113,232 km (0.099 R)
• M46: 27,618,160 km (0.097 R)
• M47: 28,455,759 km (0.033 R)
• M48: 29,131,792 km (0.048 R)
• M49: 29,813,210 km (0.097 R)
• M50: 30,758,519 km (0.09 R)
• M51: 31,365,288 km (0.115 R)
• M52: 32,326,753 km (0.069 R)
• M53: 34,637,293 km (0.109 R)
• M54: 35,994,444 km (0.093 R)
• M55: 37,092,493 km (0.12 R)
• M56: 38,760,210 km (0.037 R)
• M57: 39,134,205 km (0.063 R)
• M58: 41,976,415 km (0.106 R)
• M59: 43,519,217 km (0.114 R)
• M60: 44,492,950 km (0.074 R)
• M61: 47,756,727 km (0.063 R)
• M62: 48,458,789 km (0.073 R)
• M63: 48,962,485 km (0.08 R)
• M64: 49,670,383 km (0.104 R)
• M65: 49,771,810 km (0.042 R)
• M66: 50,994,324 km (0.111 R)
• M67: 52,020,416 km (0.088 R)
• M68: 52,226,561 km (0.086 R)
• M69: 54,615,639 km (0.097 R)
• M70: 55,981,618 km (0.118 R)
• M71: 56,087,234 km (0.072 R)
• M72: 56,933,958 km (0.063 R)
• M73: 57,358,965 km (0.098 R)
• M74: 57,465,329 km (0.114 R)
• M75: 57,784,870 km (0.094 R)
• M76: 57,998,346 km (0.085 R)
• M77: 59,607,122 km (0.113 R)
• M78: 59,930,702 km (0.059 R)
• M79: 60,363,040 km (0.08 R)
• M80: 61,121,950 km (0.048 R)
• M81: 61,993,208 km (0.068 R)
• M82: 62,759,000 km (0.12 R)
• M83: 64,964,072 km (0.095 R)
• M84: 65,408,079 km (0.091 R)
• M85: 65,741,682 km (0.093 R)
• M86: 66,522,583 km (0.094 R)
• M87: 68,093,360 km (0.059 R)
• M88: 68,883,387 km (0.077 R)
• M89: 72,073,561 km (0.109 R)
• M90: 73,918,103 km (0.099 R)
• M91: 74,846,059 km (0.114 R)
• M92: 76,831,073 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 12,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit