🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.15 AU - 1.51 AU

Year: 547 Days

Day: 13.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.51 AU - 1.55 AU

Year: 675 Days

Day: 42.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,049,423 km

• M1: 115,639 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.6 AU - 1.9 AU

Year: 825 Days

Day: 21.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,049,423 km

• M1: 120,127 km (0.045 R)
• M2: 993,779 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.33 AU - 2.55 AU

Year: 1359 Days

Day: 20.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.2

Radius: 8

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.42 AU - 7.3 AU

Year: 5717 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,049,423 km

• M1: 115,938 km (0.089 R)
• M2: 312,061 km (0.092 R)
• M3: 372,499 km (0.117 R)
• M4: 507,885 km (0.111 R)
• M5: 607,517 km (0.07 R)
• M6: 756,068 km (0.111 R)
• M7: 931,995 km (0.063 R)
• M8: 1,009,337 km (0.102 R)
• M9: 1,220,569 km (0.051 R)
• M10: 1,305,840 km (0.049 R)
• M11: 1,357,900 km (0.045 R)
• M12: 1,742,217 km (0.116 R)
• M13: 1,799,812 km (0.1 R)
• M14: 2,200,435 km (0.111 R)
• M15: 2,695,006 km (0.108 R)
• M16: 3,152,476 km (0.092 R)
• M17: 3,246,872 km (0.065 R)
• M18: 3,486,977 km (0.093 R)
• M19: 3,658,566 km (0.074 R)
• M20: 3,782,881 km (0.044 R)
• M21: 4,112,595 km (0.051 R)
• M22: 4,190,087 km (0.104 R)
• M23: 4,557,798 km (0.077 R)
• M24: 4,990,884 km (0.079 R)
• M25: 5,954,294 km (0.113 R)
• M26: 6,307,944 km (0.103 R)
• M27: 6,517,381 km (0.108 R)
• M28: 7,190,422 km (0.104 R)
• M29: 7,949,780 km (0.105 R)
• M30: 8,834,203 km (0.062 R)
• M31: 9,646,519 km (0.104 R)
• M32: 9,749,742 km (0.068 R)
• M33: 9,991,941 km (0.072 R)
• M34: 11,414,018 km (0.095 R)
• M35: 11,486,873 km (0.045 R)
• M36: 11,669,382 km (0.081 R)
• M37: 11,963,491 km (0.044 R)
• M38: 12,037,542 km (0.058 R)
• M39: 12,111,593 km (0.086 R)
• M40: 12,521,641 km (0.078 R)
• M41: 12,860,630 km (0.052 R)
• M42: 12,974,324 km (0.086 R)
• M43: 13,393,797 km (0.095 R)
• M44: 13,586,030 km (0.091 R)
• M45: 13,973,189 km (0.108 R)
• M46: 14,246,355 km (0.108 R)
• M47: 14,364,088 km (0.111 R)
• M48: 14,837,715 km (0.093 R)
• M49: 15,316,578 km (0.08 R)
• M50: 16,085,062 km (0.03 R)
• M51: 16,576,940 km (0.058 R)
• M52: 16,824,674 km (0.105 R)
• M53: 17,198,669 km (0.113 R)
• M54: 17,575,356 km (0.111 R)
• M55: 18,336,959 km (0.114 R)
• M56: 18,850,678 km (0.108 R)
• M57: 19,499,484 km (0.062 R)
• M58: 19,936,160 km (0.111 R)
• M59: 20,464,241 km (0.105 R)
• M60: 20,730,076 km (0.083 R)
• M61: 21,220,458 km (0.09 R)
• M62: 21,444,556 km (0.062 R)
• M63: 22,622,639 km (0.081 R)
• M64: 24,148,088 km (0.093 R)
• M65: 24,616,778 km (0.079 R)
• M66: 25,278,151 km (0.112 R)
• M67: 25,801,893 km (0.117 R)
• M68: 26,233,034 km (0.051 R)
• M69: 26,377,246 km (0.108 R)
• M70: 26,521,758 km (0.111 R)
• M71: 26,618,248 km (0.036 R)
• M72: 27,199,735 km (0.091 R)
• M73: 27,540,818 km (0.119 R)
• M74: 27,736,343 km (0.08 R)
• M75: 27,981,384 km (0.085 R)
• M76: 28,869,696 km (0.064 R)
• M77: 30,168,954 km (0.088 R)
• M78: 31,079,556 km (0.074 R)
• M79: 31,691,711 km (0.073 R)
• M80: 32,050,596 km (0.104 R)
• M81: 32,307,755 km (0.117 R)
• M82: 32,669,033 km (0.083 R)
• M83: 33,135,330 km (0.119 R)
• M84: 33,656,080 km (0.105 R)
• M85: 33,708,439 km (0.056 R)
• M86: 34,442,367 km (0.062 R)
• M87: 35,128,722 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 12.7

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.17 AU - 9.03 AU

Year: 8217 Days

Day: 14.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,049,423 km

• M1: 166,951 km (0.115 R)
• M2: 266,284 km (0.028 R)
• M3: 432,188 km (0.094 R)
• M4: 544,087 km (0.052 R)
• M5: 655,239 km (0.095 R)
• M6: 747,840 km (0.118 R)
• M7: 903,870 km (0.044 R)
• M8: 1,087,277 km (0.11 R)
• M9: 1,334,712 km (0.081 R)
• M10: 1,474,437 km (0.059 R)
• M11: 1,845,888 km (0.075 R)
• M12: 2,205,521 km (0.084 R)
• M13: 2,415,108 km (0.06 R)
• M14: 2,697,399 km (0.069 R)
• M15: 2,854,028 km (0.105 R)
• M16: 3,247,171 km (0.074 R)
• M17: 3,462,293 km (0.048 R)
• M18: 3,806,518 km (0.104 R)
• M19: 4,422,412 km (0.083 R)
• M20: 4,581,285 km (0.111 R)
• M21: 4,823,335 km (0.053 R)
• M22: 5,376,248 km (0.104 R)
• M23: 5,920,186 km (0.094 R)
• M24: 7,246,970 km (0.095 R)
• M25: 7,687,984 km (0.055 R)
• M26: 8,137,825 km (0.084 R)
• M27: 8,431,635 km (0.106 R)
• M28: 8,530,220 km (0.102 R)
• M29: 8,629,404 km (0.081 R)
• M30: 9,675,691 km (0.06 R)
• M31: 10,442,380 km (0.11 R)
• M32: 10,726,018 km (0.027 R)
• M33: 11,156,411 km (0.109 R)
• M34: 11,775,746 km (0.063 R)
• M35: 12,406,451 km (0.112 R)
• M36: 12,556,348 km (0.111 R)
• M37: 13,200,516 km (0.066 R)
• M38: 13,430,448 km (0.068 R)
• M39: 14,050,082 km (0.102 R)
• M40: 14,600,004 km (0.094 R)
• M41: 15,317,326 km (0.106 R)
• M42: 15,478,443 km (0.076 R)
• M43: 15,559,076 km (0.066 R)
• M44: 16,250,817 km (0.083 R)
• M45: 16,497,204 km (0.063 R)
• M46: 17,875,300 km (0.117 R)
• M47: 18,342,793 km (0.071 R)
• M48: 18,642,438 km (0.082 R)
• M49: 18,728,307 km (0.118 R)
• M50: 19,246,514 km (0.12 R)
• M51: 19,551,095 km (0.079 R)
• M52: 19,988,819 km (0.104 R)
• M53: 21,007,879 km (0.089 R)
• M54: 21,366,316 km (0.075 R)
• M55: 21,907,860 km (0.025 R)
• M56: 22,362,488 km (0.049 R)
• M57: 22,636,851 km (0.037 R)
• M58: 22,820,407 km (0.109 R)
• M59: 22,958,336 km (0.094 R)
• M60: 24,541,082 km (0.039 R)
• M61: 25,298,197 km (0.074 R)
• M62: 25,536,357 km (0.107 R)
• M63: 26,062,791 km (0.116 R)
• M64: 26,255,174 km (0.119 R)
• M65: 26,496,326 km (0.046 R)
• M66: 26,641,286 km (0.025 R)
• M67: 27,126,731 km (0.098 R)
• M68: 27,321,658 km (0.111 R)
• M69: 27,663,937 km (0.067 R)
• M70: 27,810,992 km (0.057 R)
• M71: 29,346,614 km (0.102 R)
• M72: 29,596,892 km (0.112 R)
• M73: 29,847,917 km (0.075 R)
• M74: 30,149,955 km (0.112 R)
• M75: 30,351,912 km (0.047 R)
• M76: 30,605,032 km (0.077 R)
• M77: 31,573,229 km (0.075 R)
• M78: 32,241,483 km (0.058 R)
• M79: 32,447,928 km (0.093 R)
• M80: 33,070,255 km (0.108 R)
• M81: 33,748,831 km (0.036 R)
• M82: 34,432,044 km (0.101 R)
• M83: 34,801,850 km (0.086 R)
• M84: 35,332,324 km (0.071 R)
• M85: 35,758,678 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.1

Radius: 11.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.04 AU - 9.78 AU

Year: 8693 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,049,423 km

• M1: 163,211 km (0.077 R)
• M2: 241,002 km (0.075 R)
• M3: 401,371 km (0.1 R)
• M4: 731,384 km (0.103 R)
• M5: 837,299 km (0.11 R)
• M6: 1,096,253 km (0.031 R)
• M7: 1,172,847 km (0.112 R)
• M8: 1,761,814 km (0.086 R)
• M9: 1,853,069 km (0.118 R)
• M10: 2,556,628 km (0.066 R)
• M11: 2,981,186 km (0.05 R)
• M12: 3,314,191 km (0.066 R)
• M13: 3,450,924 km (0.079 R)
• M14: 3,848,405 km (0.102 R)
• M15: 4,089,108 km (0.117 R)
• M16: 4,285,381 km (0.106 R)
• M17: 4,687,200 km (0.093 R)
• M18: 5,075,108 km (0.114 R)
• M19: 5,771,935 km (0.074 R)
• M20: 6,131,718 km (0.037 R)
• M21: 6,902,296 km (0.084 R)
• M22: 7,019,132 km (0.095 R)
• M23: 7,373,529 km (0.075 R)
• M24: 7,522,828 km (0.027 R)
• M25: 7,733,761 km (0.108 R)
• M26: 8,192,129 km (0.056 R)
• M27: 8,346,963 km (0.088 R)
• M28: 8,502,694 km (0.107 R)
• M29: 9,167,507 km (0.098 R)
• M30: 9,425,264 km (0.103 R)
• M31: 9,652,653 km (0.103 R)
• M32: 9,783,402 km (0.072 R)
• M33: 9,980,721 km (0.061 R)
• M34: 10,113,115 km (0.096 R)
• M35: 10,479,780 km (0.101 R)
• M36: 10,614,268 km (0.11 R)
• M37: 11,502,281 km (0.087 R)
• M38: 11,675,815 km (0.077 R)
• M39: 11,815,389 km (0.05 R)
• M40: 12,878,881 km (0.071 R)
• M41: 13,095,199 km (0.11 R)
• M42: 13,568,228 km (0.082 R)
• M43: 13,825,237 km (0.104 R)
• M44: 14,269,542 km (0.048 R)
• M45: 15,096,370 km (0.115 R)
• M46: 15,861,563 km (0.071 R)
• M47: 17,469,591 km (0.057 R)
• M48: 17,629,211 km (0.026 R)
• M49: 17,869,615 km (0.106 R)
• M50: 18,637,950 km (0.105 R)
• M51: 19,293,338 km (0.109 R)
• M52: 19,623,949 km (0.066 R)
• M53: 20,416,519 km (0.106 R)
• M54: 20,922,609 km (0.037 R)
• M55: 21,646,513 km (0.088 R)
• M56: 22,076,158 km (0.09 R)
• M57: 22,205,560 km (0.088 R)
• M58: 22,813,077 km (0.077 R)
• M59: 23,338,016 km (0.067 R)
• M60: 23,469,961 km (0.072 R)
• M61: 23,602,056 km (0.088 R)
• M62: 24,266,570 km (0.062 R)
• M63: 24,802,429 km (0.053 R)
• M64: 24,892,188 km (0.093 R)
• M65: 25,206,942 km (0.094 R)
• M66: 25,477,864 km (0.098 R)
• M67: 25,568,370 km (0.104 R)
• M68: 27,912,569 km (0.113 R)
• M69: 29,134,036 km (0.034 R)
• M70: 29,276,004 km (0.046 R)
• M71: 30,709,152 km (0.119 R)
• M72: 31,191,904 km (0.102 R)
• M73: 31,677,349 km (0.114 R)
• M74: 32,263,025 km (0.071 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 19,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit