🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.57 AU - 0.59 AU

Year: 169 Days

Day: 47.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.09 AU - 1.11 AU

Year: 442 Days

Day: 43.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 62.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.06 AU - 1.48 AU

Year: 548 Days

Day: 12.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,549,127 km

• M1: 376,987 km (0.09 R)
• M2: 1,177,485 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.62 AU - 3.82 AU

Year: 2212 Days

Day: 32.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,549,127 km

• M1: 2,442,185 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.87 AU - 3.57 AU

Year: 2212 Days

Day: 18.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.6

Radius: 9.4

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.41 AU - 6.19 AU

Year: 5348 Days

Day: 5.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,549,127 km

• M1: 138,528 km (0.099 R)
• M2: 222,302 km (0.113 R)
• M3: 485,744 km (0.051 R)
• M4: 572,361 km (0.104 R)
• M5: 688,749 km (0.094 R)
• M6: 762,800 km (0.075 R)
• M7: 1,002,007 km (0.058 R)
• M8: 1,174,942 km (0.101 R)
• M9: 1,265,149 km (0.057 R)
• M10: 1,357,750 km (0.088 R)
• M11: 1,533,677 km (0.108 R)
• M12: 1,890,618 km (0.097 R)
• M13: 1,961,527 km (0.069 R)
• M14: 2,087,937 km (0.07 R)
• M15: 2,254,440 km (0.114 R)
• M16: 2,660,000 km (0.088 R)
• M17: 2,759,931 km (0.092 R)
• M18: 3,046,710 km (0.053 R)
• M19: 3,407,690 km (0.109 R)
• M20: 4,193,976 km (0.11 R)
• M21: 4,523,690 km (0.066 R)
• M22: 4,619,582 km (0.09 R)
• M23: 4,691,838 km (0.069 R)
• M24: 5,083,784 km (0.106 R)
• M25: 5,769,242 km (0.109 R)
• M26: 5,977,931 km (0.035 R)
• M27: 6,162,535 km (0.066 R)
• M28: 6,510,499 km (0.101 R)
• M29: 6,618,958 km (0.084 R)
• M30: 7,253,702 km (0.095 R)
• M31: 7,879,021 km (0.091 R)
• M32: 8,198,113 km (0.086 R)
• M33: 8,551,164 km (0.105 R)
• M34: 8,999,509 km (0.082 R)
• M35: 9,670,904 km (0.052 R)
• M36: 9,732,688 km (0.077 R)
• M37: 10,106,533 km (0.056 R)
• M38: 10,932,612 km (0.109 R)
• M39: 11,418,955 km (0.111 R)
• M40: 11,879,417 km (0.113 R)
• M41: 13,331,115 km (0.065 R)
• M42: 13,434,487 km (0.069 R)
• M43: 13,607,422 km (0.09 R)
• M44: 14,271,038 km (0.052 R)
• M45: 14,660,143 km (0.072 R)
• M46: 14,838,164 km (0.027 R)
• M47: 14,909,522 km (0.106 R)
• M48: 14,981,030 km (0.095 R)
• M49: 15,448,673 km (0.072 R)
• M50: 16,177,514 km (0.111 R)
• M51: 16,398,320 km (0.114 R)
• M52: 16,880,325 km (0.082 R)
• M53: 17,029,623 km (0.094 R)
• M54: 17,329,268 km (0.09 R)
• M55: 17,593,009 km (0.075 R)
• M56: 17,934,092 km (0.087 R)
• M57: 18,162,677 km (0.114 R)
• M58: 18,545,798 km (0.082 R)
• M59: 18,893,014 km (0.087 R)
• M60: 18,970,356 km (0.062 R)
• M61: 19,750,509 km (0.1 R)
• M62: 20,144,400 km (0.025 R)
• M63: 20,740,249 km (0.082 R)
• M64: 21,180,964 km (0.108 R)
• M65: 21,705,604 km (0.119 R)
• M66: 22,275,572 km (0.115 R)
• M67: 22,357,402 km (0.062 R)
• M68: 22,562,351 km (0.048 R)
• M69: 22,932,905 km (0.1 R)
• M70: 23,139,649 km (0.107 R)
• M71: 23,346,992 km (0.099 R)
• M72: 24,182,496 km (0.116 R)
• M73: 24,266,570 km (0.097 R)
• M74: 24,688,585 km (0.058 R)
• M75: 25,496,863 km (0.049 R)
• M76: 25,582,582 km (0.119 R)
• M77: 25,754,021 km (0.076 R)
• M78: 25,968,844 km (0.026 R)
• M79: 26,227,648 km (0.083 R)
• M80: 26,400,434 km (0.072 R)
• M81: 27,929,623 km (0.083 R)
• M82: 28,106,298 km (0.086 R)
• M83: 28,504,977 km (0.081 R)
• M84: 29,263,139 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.4

Radius: 4.3

Gravity: 31.82 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.55 AU - 16.31 AU

Year: 20988 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 90,549,127 km

• M1: 233,672 km (0.038 R)
• M2: 1,710,801 km (0.093 R)
• M3: 2,413,762 km (0.072 R)
• M4: 2,739,436 km (0.073 R)
• M5: 3,156,066 km (0.098 R)
• M6: 3,234,007 km (0.068 R)
• M7: 3,592,443 km (0.087 R)
• M8: 4,875,245 km (0.099 R)
• M9: 4,920,124 km (0.058 R)
• M10: 5,010,631 km (0.05 R)
• M11: 5,331,369 km (0.084 R)
• M12: 5,424,120 km (0.095 R)
• M13: 5,705,962 km (0.08 R)
• M14: 5,848,678 km (0.057 R)
• M15: 6,530,097 km (0.082 R)
• M16: 7,650,585 km (0.084 R)
• M17: 8,232,820 km (0.115 R)
• M18: 8,340,081 km (0.069 R)
• M19: 8,447,941 km (0.055 R)
• M20: 8,610,704 km (0.094 R)
• M21: 9,271,478 km (0.102 R)
• M22: 10,063,000 km (0.118 R)
• M23: 10,120,446 km (0.051 R)
• M24: 11,409,530 km (0.099 R)
• M25: 11,830,499 km (0.102 R)
• M26: 13,627,917 km (0.079 R)
• M27: 13,818,655 km (0.035 R)
• M28: 16,108,250 km (0.064 R)
• M29: 16,715,767 km (0.043 R)
• M30: 16,919,968 km (0.108 R)
• M31: 16,988,185 km (0.091 R)
• M32: 17,193,433 km (0.098 R)
• M33: 17,537,358 km (0.117 R)
• M34: 17,883,528 km (0.087 R)
• M35: 19,362,153 km (0.114 R)
• M36: 19,648,184 km (0.098 R)
• M37: 20,369,396 km (0.091 R)
• M38: 20,514,655 km (0.094 R)
• M39: 20,879,375 km (0.119 R)
• M40: 23,491,802 km (0.115 R)
• M41: 24,103,209 km (0.093 R)
• M42: 24,333,739 km (0.101 R)
• M43: 26,047,233 km (0.086 R)
• M44: 28,526,968 km (0.041 R)
• M45: 28,933,874 km (0.051 R)
• M46: 29,671,242 km (0.102 R)
• M47: 29,753,670 km (0.084 R)
• M48: 30,414,893 km (0.107 R)
• M49: 30,663,973 km (0.074 R)
• M50: 30,997,277 km (0.093 R)
• M51: 31,248,153 km (0.114 R)
• M52: 31,920,146 km (0.084 R)
• M53: 32,088,893 km (0.051 R)
• M54: 32,937,113 km (0.081 R)
• M55: 33,022,384 km (0.039 R)
• M56: 33,107,654 km (0.101 R)
• M57: 34,050,869 km (0.028 R)
• M58: 34,829,077 km (0.111 R)
• M59: 36,051,142 km (0.067 R)
• M60: 37,109,996 km (0.092 R)
• M61: 38,537,309 km (0.081 R)
• M62: 41,078,229 km (0.042 R)
• M63: 41,261,786 km (0.08 R)
• M64: 41,629,796 km (0.066 R)
• M65: 44,329,589 km (0.11 R)
• M66: 45,748,076 km (0.067 R)
• M67: 46,224,246 km (0.105 R)
• M68: 47,855,461 km (0.07 R)
• M69: 50,878,086 km (0.081 R)
• M70: 51,569,079 km (0.042 R)
• M71: 52,064,547 km (0.044 R)
• M72: 53,060,270 km (0.111 R)
• M73: 55,374,250 km (0.044 R)
• M74: 56,798,721 km (0.051 R)
• M75: 57,003,221 km (0.073 R)
• M76: 57,310,495 km (0.116 R)
• M77: 57,618,218 km (0.05 R)
• M78: 61,878,616 km (0.045 R)
• M79: 62,299,734 km (0.054 R)
• M80: 63,356,493 km (0.081 R)
• M81: 64,739,227 km (0.12 R)
• M82: 65,594,926 km (0.064 R)
• M83: 66,024,272 km (0.074 R)
• M84: 66,885,657 km (0.111 R)
• M85: 67,209,686 km (0.088 R)
• M86: 70,148,985 km (0.098 R)
• M87: 74,356,275 km (0.116 R)

Asteroid Belt

Center: 15.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.9

Radius: 4.1

Gravity: 40.74 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.67 AU - 17.59 AU

Year: 25966 Days

Day: 19.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,549,127 km

• M1: 155,432 km (0.083 R)
• M2: 544,985 km (0.11 R)
• M3: 643,570 km (0.057 R)
• M4: 886,218 km (0.11 R)
• M5: 1,002,755 km (0.11 R)
• M6: 1,250,339 km (0.088 R)
• M7: 1,550,732 km (0.065 R)
• M8: 1,799,363 km (0.097 R)
• M9: 2,137,305 km (0.064 R)
• M10: 2,999,138 km (0.116 R)
• M11: 3,130,036 km (0.104 R)
• M12: 3,218,449 km (0.116 R)
• M13: 3,860,074 km (0.043 R)
• M14: 3,954,919 km (0.056 R)
• M15: 5,573,568 km (0.038 R)
• M16: 5,734,685 km (0.106 R)
• M17: 6,227,161 km (0.106 R)
• M18: 6,394,262 km (0.113 R)
• M19: 6,847,244 km (0.085 R)
• M20: 7,783,876 km (0.086 R)
• M21: 8,635,836 km (0.103 R)
• M22: 9,645,323 km (0.081 R)
• M23: 11,910,534 km (0.116 R)
• M24: 12,048,762 km (0.117 R)
• M25: 12,466,439 km (0.09 R)
• M26: 12,677,073 km (0.075 R)
• M27: 12,818,144 km (0.108 R)
• M28: 13,387,663 km (0.104 R)
• M29: 16,509,771 km (0.09 R)
• M30: 16,741,049 km (0.109 R)
• M31: 16,973,374 km (0.054 R)
• M32: 17,051,016 km (0.079 R)
• M33: 17,206,747 km (0.12 R)
• M34: 18,151,009 km (0.104 R)
• M35: 18,870,126 km (0.083 R)
• M36: 19,517,137 km (0.064 R)
• M37: 19,925,240 km (0.106 R)
• M38: 20,089,348 km (0.09 R)
• M39: 20,584,069 km (0.114 R)
• M40: 20,749,823 km (0.119 R)
• M41: 21,585,626 km (0.12 R)
• M42: 22,177,136 km (0.088 R)
• M43: 23,031,340 km (0.083 R)
• M44: 24,070,597 km (0.025 R)
• M45: 24,157,812 km (0.077 R)
• M46: 26,464,013 km (0.101 R)
• M47: 27,917,805 km (0.111 R)
• M48: 29,303,979 km (0.115 R)
• M49: 31,759,329 km (0.042 R)
• M50: 31,855,071 km (0.098 R)
• M51: 32,624,603 km (0.094 R)
• M52: 33,205,641 km (0.083 R)
• M53: 33,790,120 km (0.04 R)
• M54: 34,181,767 km (0.112 R)
• M55: 34,771,781 km (0.095 R)
• M56: 34,870,516 km (0.059 R)
• M57: 36,662,698 km (0.074 R)
• M58: 36,763,228 km (0.087 R)
• M59: 36,964,287 km (0.091 R)
• M60: 39,406,622 km (0.03 R)
• M61: 40,128,731 km (0.09 R)
• M62: 40,543,417 km (0.086 R)
• M63: 41,063,568 km (0.071 R)
• M64: 41,167,988 km (0.063 R)
• M65: 42,110,753 km (0.107 R)
• M66: 44,873,976 km (0.062 R)
• M67: 46,385,961 km (0.104 R)
• M68: 48,354,520 km (0.078 R)
• M69: 50,126,955 km (0.046 R)
• M70: 50,573,355 km (0.093 R)
• M71: 52,938,797 km (0.095 R)
• M72: 55,455,183 km (0.115 R)
• M73: 56,960,287 km (0.104 R)
• M74: 58,478,855 km (0.105 R)
• M75: 59,774,223 km (0.05 R)
• M76: 60,484,813 km (0.086 R)
• M77: 60,959,936 km (0.084 R)
• M78: 62,393,083 km (0.029 R)
• M79: 65,049,193 km (0.025 R)
• M80: 65,902,051 km (0.088 R)
• M81: 71,723,054 km (0.08 R)
• M82: 71,974,378 km (0.096 R)
• M83: 72,226,151 km (0.095 R)
• M84: 73,742,026 km (0.115 R)
• M85: 74,503,928 km (0.091 R)
• M86: 75,523,737 km (0.038 R)
• M87: 75,779,400 km (0.057 R)
• M88: 83,582,874 km (0.104 R)
• M89: 83,715,118 km (0.113 R)
• M90: 84,377,089 km (0.083 R)
• M91: 84,509,782 km (0.104 R)
• M92: 86,373,771 km (0.098 R)
• M93: 89,600,597 km (0.025 R)
• M94: 90,549,198 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 19,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit