🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.45 AU - 0.59 AU

Year: 136 Days

Day: 19.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.53 AU - 0.63 AU

Year: 160 Days

Day: 27 Hours

Environment

Temp: 189 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,839,397 km

• M1: 142,268 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.68 AU - 1.08 AU

Year: 299 Days

Day: 43.4 Hours

Environment

Temp: 120 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,839,397 km

• M1: 110,702 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.09 AU - 1.39 AU

Year: 499 Days

Day: 29.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 112,839,397 km

• M1: 43,832 km (0.089 R)
• M2: 324,777 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.37 AU - 1.53 AU

Year: 631 Days

Day: 17.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.79 AU - 4.97 AU

Year: 3315 Days

Day: 41.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 14.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.92 AU - 6.66 AU

Year: 5039 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 112,839,397 km

• M1: 242,498 km (0.095 R)
• M2: 432,787 km (0.052 R)
• M3: 545,733 km (0.094 R)
• M4: 758,461 km (0.106 R)
• M5: 1,059,303 km (0.073 R)
• M6: 1,163,572 km (0.103 R)
• M7: 1,634,656 km (0.098 R)
• M8: 1,846,935 km (0.07 R)
• M9: 2,398,203 km (0.064 R)
• M10: 2,518,779 km (0.061 R)
• M11: 2,682,589 km (0.062 R)
• M12: 2,807,952 km (0.093 R)
• M13: 3,086,354 km (0.066 R)
• M14: 3,240,140 km (0.076 R)
• M15: 3,464,387 km (0.069 R)
• M16: 3,624,308 km (0.079 R)
• M17: 3,975,863 km (0.114 R)
• M18: 4,095,391 km (0.119 R)
• M19: 4,536,256 km (0.104 R)
• M20: 4,941,068 km (0.114 R)
• M21: 5,278,710 km (0.091 R)
• M22: 5,437,135 km (0.107 R)
• M23: 5,570,426 km (0.066 R)
• M24: 5,785,847 km (0.097 R)
• M25: 6,169,715 km (0.117 R)
• M26: 6,420,890 km (0.043 R)
• M27: 6,618,659 km (0.04 R)
• M28: 6,847,095 km (0.089 R)
• M29: 7,370,837 km (0.11 R)
• M30: 8,241,795 km (0.096 R)
• M31: 8,456,917 km (0.081 R)
• M32: 8,736,366 km (0.097 R)
• M33: 8,892,995 km (0.114 R)
• M34: 8,987,391 km (0.041 R)
• M35: 9,336,254 km (0.097 R)
• M36: 10,080,503 km (0.043 R)
• M37: 10,178,938 km (0.092 R)
• M38: 10,542,760 km (0.048 R)
• M39: 10,910,921 km (0.042 R)
• M40: 11,215,352 km (0.049 R)
• M41: 12,006,127 km (0.093 R)
• M42: 12,320,432 km (0.071 R)
• M43: 12,461,054 km (0.072 R)
• M44: 12,566,820 km (0.112 R)
• M45: 12,886,061 km (0.111 R)
• M46: 13,279,803 km (0.101 R)
• M47: 13,605,029 km (0.101 R)
• M48: 14,189,657 km (0.081 R)
• M49: 14,484,963 km (0.093 R)
• M50: 15,270,053 km (0.1 R)
• M51: 16,030,758 km (0.108 R)
• M52: 16,299,885 km (0.065 R)
• M53: 16,609,253 km (0.107 R)
• M54: 16,842,626 km (0.105 R)
• M55: 17,116,240 km (0.071 R)
• M56: 18,145,623 km (0.112 R)
• M57: 18,627,478 km (0.062 R)
• M58: 18,869,976 km (0.101 R)
• M59: 19,480,784 km (0.086 R)
• M60: 20,305,517 km (0.062 R)
• M61: 20,680,260 km (0.106 R)
• M62: 20,931,435 km (0.097 R)
• M63: 21,436,776 km (0.03 R)
• M64: 21,818,550 km (0.094 R)
• M65: 22,074,213 km (0.105 R)
• M66: 23,454,702 km (0.093 R)
• M67: 24,375,926 km (0.098 R)
• M68: 25,085,768 km (0.086 R)
• M69: 25,488,036 km (0.073 R)
• M70: 25,802,342 km (0.117 R)
• M71: 26,753,036 km (0.06 R)
• M72: 29,391,194 km (0.108 R)
• M73: 30,099,241 km (0.112 R)
• M74: 30,383,926 km (0.042 R)
• M75: 30,812,823 km (0.107 R)
• M76: 31,004,009 km (0.027 R)
• M77: 32,353,831 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.8

Radius: 12.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.83 AU - 5.95 AU

Year: 5170 Days

Day: 5.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 112,839,397 km

• M1: 165,156 km (0.116 R)
• M2: 246,238 km (0.11 R)
• M3: 366,216 km (0.066 R)
• M4: 456,274 km (0.112 R)
• M5: 653,892 km (0.088 R)
• M6: 1,165,068 km (0.106 R)
• M7: 1,280,857 km (0.066 R)
• M8: 1,385,426 km (0.113 R)
• M9: 1,867,430 km (0.104 R)
• M10: 2,109,928 km (0.034 R)
• M11: 2,289,446 km (0.038 R)
• M12: 2,568,595 km (0.12 R)
• M13: 2,918,056 km (0.078 R)
• M14: 3,017,987 km (0.111 R)
• M15: 4,304,380 km (0.117 R)
• M16: 4,932,990 km (0.12 R)
• M17: 5,028,583 km (0.08 R)
• M18: 5,197,479 km (0.05 R)
• M19: 5,294,867 km (0.105 R)
• M20: 5,665,421 km (0.105 R)
• M21: 5,841,198 km (0.096 R)
• M22: 6,069,934 km (0.09 R)
• M23: 6,249,900 km (0.082 R)
• M24: 6,353,571 km (0.085 R)
• M25: 7,339,421 km (0.098 R)
• M26: 7,448,927 km (0.115 R)
• M27: 7,724,935 km (0.094 R)
• M28: 7,808,410 km (0.112 R)
• M29: 8,487,136 km (0.118 R)
• M30: 9,037,806 km (0.116 R)
• M31: 9,214,182 km (0.096 R)
• M32: 9,600,294 km (0.082 R)
• M33: 9,690,052 km (0.065 R)
• M34: 10,758,929 km (0.114 R)
• M35: 11,133,971 km (0.113 R)
• M36: 11,386,492 km (0.073 R)
• M37: 11,993,710 km (0.111 R)
• M38: 12,907,753 km (0.075 R)
• M39: 14,183,823 km (0.099 R)
• M40: 14,664,182 km (0.077 R)
• M41: 14,871,674 km (0.058 R)
• M42: 14,975,794 km (0.071 R)
• M43: 15,781,977 km (0.114 R)
• M44: 16,065,764 km (0.093 R)
• M45: 17,363,526 km (0.061 R)
• M46: 17,729,891 km (0.095 R)
• M47: 17,914,046 km (0.061 R)
• M48: 18,247,200 km (0.077 R)
• M49: 18,358,800 km (0.099 R)
• M50: 19,107,986 km (0.057 R)
• M51: 19,524,317 km (0.106 R)
• M52: 20,327,508 km (0.104 R)
• M53: 21,336,845 km (0.085 R)
• M54: 21,808,078 km (0.054 R)
• M55: 22,124,328 km (0.119 R)
• M56: 22,282,902 km (0.071 R)
• M57: 22,521,660 km (0.104 R)
• M58: 22,881,294 km (0.06 R)
• M59: 23,121,996 km (0.107 R)
• M60: 23,323,355 km (0.099 R)
• M61: 23,525,312 km (0.108 R)
• M62: 23,971,413 km (0.094 R)
• M63: 24,052,944 km (0.101 R)
• M64: 24,297,836 km (0.08 R)
• M65: 24,461,496 km (0.119 R)
• M66: 24,831,152 km (0.107 R)
• M67: 25,700,914 km (0.09 R)
• M68: 25,951,341 km (0.094 R)
• M69: 26,202,366 km (0.118 R)
• M70: 27,470,358 km (0.108 R)
• M71: 27,726,320 km (0.058 R)
• M72: 28,197,703 km (0.105 R)
• M73: 28,542,077 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.3

Radius: 10.8

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.31 AU - 11.07 AU

Year: 11764 Days

Day: 7.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 112,839,397 km

• M1: 234,121 km (0.118 R)
• M2: 431,739 km (0.083 R)
• M3: 580,440 km (0.065 R)
• M4: 709,244 km (0.099 R)
• M5: 889,958 km (0.086 R)
• M6: 1,019,360 km (0.118 R)
• M7: 1,396,047 km (0.066 R)
• M8: 1,471,594 km (0.12 R)
• M9: 1,600,548 km (0.088 R)
• M10: 1,760,318 km (0.085 R)
• M11: 2,301,563 km (0.093 R)
• M12: 2,544,510 km (0.084 R)
• M13: 2,669,125 km (0.108 R)
• M14: 3,022,475 km (0.101 R)
• M15: 4,618,984 km (0.043 R)
• M16: 4,848,916 km (0.049 R)
• M17: 4,926,407 km (0.058 R)
• M18: 5,360,092 km (0.104 R)
• M19: 5,480,518 km (0.052 R)
• M20: 5,724,063 km (0.112 R)
• M21: 5,929,910 km (0.101 R)
• M22: 6,012,787 km (0.113 R)
• M23: 6,138,150 km (0.11 R)
• M24: 6,777,232 km (0.111 R)
• M25: 7,082,711 km (0.102 R)
• M26: 7,170,974 km (0.114 R)
• M27: 8,026,524 km (0.098 R)
• M28: 8,118,377 km (0.09 R)
• M29: 8,724,697 km (0.118 R)
• M30: 9,104,975 km (0.091 R)
• M31: 9,490,788 km (0.117 R)
• M32: 9,685,714 km (0.039 R)
• M33: 9,783,701 km (0.105 R)
• M34: 10,629,677 km (0.051 R)
• M35: 10,882,946 km (0.07 R)
• M36: 11,499,140 km (0.069 R)
• M37: 11,863,710 km (0.106 R)
• M38: 12,179,211 km (0.109 R)
• M39: 12,604,369 km (0.094 R)
• M40: 12,765,037 km (0.1 R)
• M41: 13,359,987 km (0.117 R)
• M42: 13,798,459 km (0.059 R)
• M43: 14,074,766 km (0.051 R)
• M44: 14,353,018 km (0.098 R)
• M45: 14,520,867 km (0.047 R)
• M46: 16,234,810 km (0.095 R)
• M47: 16,761,394 km (0.097 R)
• M48: 17,711,341 km (0.075 R)
• M49: 20,161,903 km (0.102 R)
• M50: 21,298,997 km (0.087 R)
• M51: 21,426,604 km (0.097 R)
• M52: 21,939,575 km (0.06 R)
• M53: 26,461,171 km (0.109 R)
• M54: 27,704,927 km (0.103 R)
• M55: 27,774,490 km (0.049 R)
• M56: 29,179,813 km (0.06 R)
• M57: 29,392,541 km (0.114 R)
• M58: 30,824,342 km (0.095 R)
• M59: 32,572,244 km (0.101 R)
• M60: 33,161,958 km (0.065 R)
• M61: 33,532,363 km (0.093 R)
• M62: 35,178,388 km (0.101 R)
• M63: 36,774,149 km (0.071 R)
• M64: 36,927,337 km (0.093 R)
• M65: 37,080,675 km (0.071 R)
• M66: 38,393,246 km (0.114 R)
• M67: 41,940,511 km (0.093 R)
• M68: 42,501,653 km (0.094 R)
• M69: 43,226,754 km (0.111 R)
• M70: 44,118,656 km (0.107 R)
• M71: 44,362,949 km (0.086 R)
• M72: 44,934,563 km (0.051 R)
• M73: 45,262,481 km (0.068 R)
• M74: 45,426,590 km (0.07 R)
• M75: 46,250,575 km (0.076 R)
• M76: 46,830,417 km (0.105 R)
• M77: 46,913,294 km (0.087 R)
• M78: 47,495,828 km (0.115 R)
• M79: 48,499,929 km (0.098 R)
• M80: 50,614,196 km (0.07 R)
• M81: 52,413,409 km (0.085 R)
• M82: 53,711,320 km (0.096 R)
• M83: 55,458,324 km (0.075 R)
• M84: 56,692,357 km (0.098 R)
• M85: 56,780,769 km (0.076 R)
• M86: 58,560,236 km (0.107 R)
• M87: 59,996,824 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.9

Radius: 5.8

Gravity: 29.43 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.49 AU - 23.59 AU

Year: 30046 Days

Day: 23 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,839,397 km

• M1: 491,429 km (0.054 R)
• M2: 748,139 km (0.115 R)
• M3: 907,461 km (0.087 R)
• M4: 1,332,917 km (0.083 R)
• M5: 1,370,915 km (0.119 R)
• M6: 1,729,501 km (0.11 R)
• M7: 1,771,089 km (0.108 R)
• M8: 2,116,062 km (0.057 R)
• M9: 2,768,608 km (0.083 R)
• M10: 3,322,120 km (0.119 R)
• M11: 5,236,225 km (0.046 R)
• M12: 5,357,848 km (0.116 R)
• M13: 5,727,953 km (0.067 R)
• M14: 6,427,772 km (0.107 R)
• M15: 7,087,199 km (0.087 R)
• M16: 7,493,208 km (0.089 R)
• M17: 7,630,239 km (0.119 R)
• M18: 8,186,444 km (0.039 R)
• M19: 8,612,200 km (0.102 R)
• M20: 8,900,026 km (0.083 R)
• M21: 9,857,303 km (0.096 R)
• M22: 9,932,251 km (0.105 R)
• M23: 10,846,743 km (0.041 R)
• M24: 12,027,220 km (0.073 R)
• M25: 12,187,739 km (0.11 R)
• M26: 12,510,870 km (0.102 R)
• M27: 13,248,088 km (0.104 R)
• M28: 13,999,219 km (0.102 R)
• M29: 16,334,442 km (0.101 R)
• M30: 17,319,843 km (0.12 R)
• M31: 18,140,387 km (0.117 R)
• M32: 18,787,249 km (0.118 R)
• M33: 18,880,298 km (0.107 R)
• M34: 19,913,721 km (0.047 R)
• M35: 20,103,710 km (0.091 R)
• M36: 21,546,731 km (0.117 R)
• M37: 22,133,304 km (0.1 R)
• M38: 22,428,461 km (0.034 R)
• M39: 23,422,090 km (0.05 R)
• M40: 25,554,757 km (0.073 R)
• M41: 27,220,829 km (0.116 R)
• M42: 27,960,740 km (0.086 R)
• M43: 29,029,168 km (0.044 R)
• M44: 29,785,086 km (0.097 R)
• M45: 30,547,436 km (0.099 R)
• M46: 30,985,908 km (0.042 R)
• M47: 31,205,966 km (0.107 R)
• M48: 31,536,877 km (0.072 R)
• M49: 34,113,102 km (0.108 R)
• M50: 36,060,118 km (0.064 R)
• M51: 36,872,434 km (0.114 R)
• M52: 37,925,454 km (0.11 R)
• M53: 38,043,038 km (0.112 R)
• M54: 39,107,127 km (0.115 R)
• M55: 40,061,113 km (0.056 R)
• M56: 41,143,454 km (0.043 R)
• M57: 42,601,434 km (0.093 R)
• M58: 45,318,281 km (0.078 R)
• M59: 46,068,814 km (0.104 R)
• M60: 48,728,215 km (0.052 R)
• M61: 48,856,121 km (0.069 R)
• M62: 54,326,616 km (0.049 R)
• M63: 55,924,920 km (0.05 R)
• M64: 56,192,700 km (0.067 R)
• M65: 57,673,719 km (0.114 R)
• M66: 57,944,342 km (0.119 R)
• M67: 58,079,877 km (0.097 R)
• M68: 58,622,768 km (0.092 R)
• M69: 61,086,944 km (0.111 R)
• M70: 61,362,803 km (0.097 R)
• M71: 62,887,504 km (0.054 R)
• M72: 63,305,481 km (0.068 R)
• M73: 63,584,630 km (0.101 R)
• M74: 64,004,252 km (0.105 R)
• M75: 64,565,095 km (0.076 R)
• M76: 65,550,346 km (0.074 R)
• M77: 67,678,525 km (0.082 R)
• M78: 67,821,092 km (0.117 R)
• M79: 67,963,958 km (0.094 R)
• M80: 68,536,020 km (0.119 R)
• M81: 76,860,394 km (0.066 R)
• M82: 80,006,587 km (0.057 R)
• M83: 82,279,427 km (0.115 R)
• M84: 83,041,778 km (0.117 R)
• M85: 87,975,965 km (0.113 R)
• M86: 90,164,432 km (0.107 R)
• M87: 92,845,824 km (0.115 R)
• M88: 94,754,244 km (0.091 R)
• M89: 95,073,636 km (0.093 R)
• M90: 96,675,679 km (0.105 R)
• M91: 100,556,697 km (0.082 R)
• M92: 100,882,521 km (0.108 R)
• M93: 105,479,215 km (0.098 R)
• M94: 112,332,293 km (0.113 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 11,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit