🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.52 AU - 0.6 AU

Year: 147 Days

Day: 32.9 Hours

Environment

Temp: 273 °C

Axial Tilt: 167.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.51 AU - 0.69 AU

Year: 163 Days

Day: 33.5 Hours

Environment

Temp: 236 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,070,175 km

• M1: 33,510 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.87 AU

Year: 218 Days

Day: 21.4 Hours

Environment

Temp: 226 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,070,175 km

• M1: 347,516 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.95 AU - 1.35 AU

Year: 431 Days

Day: 20.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,070,175 km

• M1: 77,641 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.99 AU - 1.61 AU

Year: 519 Days

Day: 35 Hours

Environment

Temp: 18 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.3

Radius: 14.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.4 AU - 8.4 AU

Year: 7042 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 54,070,175 km

• M1: 182,360 km (0.12 R)
• M2: 288,724 km (0.08 R)
• M3: 409,599 km (0.039 R)
• M4: 793,168 km (0.056 R)
• M5: 966,253 km (0.074 R)
• M6: 1,298,360 km (0.101 R)
• M7: 1,579,155 km (0.082 R)
• M8: 1,757,326 km (0.084 R)
• M9: 2,366,938 km (0.085 R)
• M10: 2,820,668 km (0.088 R)
• M11: 3,207,378 km (0.055 R)
• M12: 3,789,613 km (0.117 R)
• M13: 3,991,122 km (0.088 R)
• M14: 4,258,603 km (0.106 R)
• M15: 4,638,731 km (0.111 R)
• M16: 5,274,372 km (0.051 R)
• M17: 5,522,705 km (0.107 R)
• M18: 5,914,352 km (0.112 R)
• M19: 6,675,955 km (0.113 R)
• M20: 6,944,932 km (0.048 R)
• M21: 7,595,233 km (0.117 R)
• M22: 7,773,704 km (0.071 R)
• M23: 8,056,893 km (0.043 R)
• M24: 8,633,592 km (0.1 R)
• M25: 9,034,664 km (0.07 R)
• M26: 9,387,117 km (0.076 R)
• M27: 9,578,752 km (0.115 R)
• M28: 9,938,235 km (0.097 R)
• M29: 10,985,570 km (0.09 R)
• M30: 11,772,006 km (0.087 R)
• M31: 12,097,681 km (0.116 R)
• M32: 12,336,289 km (0.119 R)
• M33: 13,399,032 km (0.086 R)
• M34: 13,553,268 km (0.078 R)
• M35: 14,554,377 km (0.114 R)
• M36: 14,808,394 km (0.109 R)
• M37: 14,903,987 km (0.107 R)
• M38: 15,611,735 km (0.117 R)
• M39: 15,969,573 km (0.098 R)
• M40: 16,100,471 km (0.102 R)
• M41: 16,561,232 km (0.12 R)
• M42: 16,760,048 km (0.103 R)
• M43: 17,059,692 km (0.053 R)
• M44: 19,137,607 km (0.093 R)
• M45: 19,695,756 km (0.104 R)
• M46: 19,801,073 km (0.063 R)
• M47: 19,906,540 km (0.067 R)
• M48: 20,153,227 km (0.045 R)
• M49: 21,330,412 km (0.103 R)
• M50: 21,945,409 km (0.104 R)
• M51: 22,456,286 km (0.06 R)
• M52: 23,452,757 km (0.116 R)
• M53: 23,713,506 km (0.11 R)
• M54: 24,539,137 km (0.082 R)
• M55: 24,955,468 km (0.102 R)
• M56: 25,641,973 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.1

Radius: 8.2

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.27 AU - 10.55 AU

Year: 10914 Days

Day: 14.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,070,175 km

• M1: 236,963 km (0.038 R)
• M2: 336,446 km (0.095 R)
• M3: 422,016 km (0.099 R)
• M4: 653,743 km (0.091 R)
• M5: 708,496 km (0.112 R)
• M6: 803,640 km (0.109 R)
• M7: 1,028,635 km (0.112 R)
• M8: 1,227,600 km (0.118 R)
• M9: 1,561,802 km (0.109 R)
• M10: 1,765,255 km (0.054 R)
• M11: 1,923,679 km (0.115 R)
• M12: 2,059,215 km (0.116 R)
• M13: 2,226,166 km (0.098 R)
• M14: 3,157,712 km (0.089 R)
• M15: 3,350,693 km (0.076 R)
• M16: 3,415,768 km (0.081 R)
• M17: 3,481,442 km (0.087 R)
• M18: 4,056,197 km (0.093 R)
• M19: 4,769,779 km (0.068 R)
• M20: 6,189,911 km (0.089 R)
• M21: 7,302,770 km (0.109 R)
• M22: 7,472,862 km (0.08 R)
• M23: 8,122,267 km (0.079 R)
• M24: 8,342,924 km (0.074 R)
• M25: 9,244,700 km (0.075 R)
• M26: 9,336,553 km (0.09 R)
• M27: 10,510,597 km (0.05 R)
• M28: 10,799,321 km (0.105 R)
• M29: 11,780,384 km (0.041 R)
• M30: 12,840,883 km (0.086 R)
• M31: 13,460,517 km (0.029 R)
• M32: 13,984,259 km (0.112 R)
• M33: 14,195,791 km (0.117 R)
• M34: 14,782,514 km (0.046 R)
• M35: 14,943,930 km (0.085 R)
• M36: 15,160,099 km (0.052 R)
• M37: 15,759,836 km (0.119 R)
• M38: 16,534,305 km (0.118 R)
• M39: 20,229,671 km (0.108 R)
• M40: 21,800,748 km (0.108 R)
• M41: 21,861,934 km (0.077 R)
• M42: 24,166,638 km (0.072 R)
• M43: 25,122,718 km (0.06 R)
• M44: 25,831,812 km (0.107 R)
• M45: 26,156,290 km (0.064 R)
• M46: 26,482,114 km (0.027 R)
• M47: 26,678,237 km (0.105 R)
• M48: 27,071,829 km (0.103 R)
• M49: 27,666,032 km (0.12 R)
• M50: 29,136,579 km (0.098 R)
• M51: 29,338,985 km (0.071 R)
• M52: 29,949,344 km (0.12 R)
• M53: 30,290,128 km (0.095 R)
• M54: 30,358,494 km (0.114 R)
• M55: 31,251,444 km (0.082 R)
• M56: 31,389,523 km (0.091 R)
• M57: 32,292,346 km (0.086 R)
• M58: 33,910,546 km (0.072 R)
• M59: 34,622,183 km (0.083 R)
• M60: 34,908,364 km (0.109 R)
• M61: 35,843,500 km (0.054 R)
• M62: 35,988,161 km (0.03 R)
• M63: 36,714,010 km (0.056 R)
• M64: 36,859,719 km (0.107 R)
• M65: 37,298,190 km (0.119 R)
• M66: 37,518,099 km (0.048 R)
• M67: 37,811,909 km (0.105 R)
• M68: 38,846,378 km (0.105 R)
• M69: 38,920,728 km (0.063 R)
• M70: 41,169,932 km (0.113 R)
• M71: 41,473,018 km (0.05 R)
• M72: 41,776,851 km (0.092 R)
• M73: 42,922,771 km (0.116 R)
• M74: 43,153,301 km (0.091 R)
• M75: 43,384,130 km (0.084 R)
• M76: 43,615,259 km (0.086 R)
• M77: 45,636,626 km (0.108 R)
• M78: 46,107,410 km (0.096 R)
• M79: 48,405,383 km (0.058 R)
• M80: 48,725,223 km (0.025 R)
• M81: 48,805,408 km (0.116 R)
• M82: 49,608,599 km (0.076 R)
• M83: 49,769,716 km (0.082 R)
• M84: 49,850,498 km (0.028 R)
• M85: 50,173,480 km (0.11 R)
• M86: 51,065,383 km (0.048 R)
• M87: 51,228,145 km (0.075 R)
• M88: 52,208,161 km (0.097 R)
• M89: 53,194,460 km (0.092 R)
• M90: 53,276,888 km (0.064 R)
• M91: 53,607,200 km (0.111 R)
• M92: 53,689,778 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.3

Radius: 9.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.01 AU - 14.87 AU

Year: 15350 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 152.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,070,175 km

• M1: 173,384 km (0.046 R)
• M2: 358,736 km (0.106 R)
• M3: 583,731 km (0.102 R)
• M4: 853,605 km (0.075 R)
• M5: 992,881 km (0.116 R)
• M6: 1,527,843 km (0.102 R)
• M7: 1,749,248 km (0.066 R)
• M8: 2,060,860 km (0.108 R)
• M9: 2,141,643 km (0.075 R)
• M10: 2,390,125 km (0.096 R)
• M11: 3,222,338 km (0.057 R)
• M12: 3,507,771 km (0.036 R)
• M13: 4,412,389 km (0.072 R)
• M14: 5,274,223 km (0.08 R)
• M15: 5,572,969 km (0.091 R)
• M16: 5,800,807 km (0.098 R)
• M17: 5,954,294 km (0.036 R)
• M18: 6,109,278 km (0.071 R)
• M19: 6,423,134 km (0.1 R)
• M20: 6,621,950 km (0.038 R)
• M21: 6,742,226 km (0.091 R)
• M22: 6,944,333 km (0.114 R)
• M23: 7,354,531 km (0.108 R)
• M24: 7,562,621 km (0.038 R)
• M25: 8,241,646 km (0.115 R)
• M26: 8,457,815 km (0.115 R)
• M27: 10,069,283 km (0.052 R)
• M28: 10,768,055 km (0.096 R)
• M29: 10,862,451 km (0.116 R)
• M30: 11,338,471 km (0.119 R)
• M31: 11,967,530 km (0.084 R)
• M32: 13,007,535 km (0.07 R)
• M33: 13,614,753 km (0.106 R)
• M34: 14,283,006 km (0.093 R)
• M35: 14,961,881 km (0.031 R)
• M36: 15,331,837 km (0.051 R)
• M37: 16,134,729 km (0.118 R)
• M38: 16,951,384 km (0.115 R)
• M39: 17,171,292 km (0.073 R)
• M40: 18,229,398 km (0.069 R)
• M41: 18,454,842 km (0.066 R)
• M42: 18,567,938 km (0.071 R)
• M43: 19,193,856 km (0.096 R)
• M44: 20,174,918 km (0.03 R)
• M45: 21,349,860 km (0.08 R)
• M46: 22,245,503 km (0.111 R)
• M47: 22,849,579 km (0.045 R)
• M48: 23,092,675 km (0.088 R)
• M49: 23,581,412 km (0.055 R)
• M50: 24,073,589 km (0.059 R)
• M51: 24,321,023 km (0.068 R)
• M52: 24,445,040 km (0.037 R)
• M53: 25,318,991 km (0.079 R)
• M54: 25,696,576 km (0.108 R)
• M55: 26,585,038 km (0.091 R)
• M56: 26,968,906 km (0.041 R)
• M57: 27,161,588 km (0.103 R)
• M58: 27,225,915 km (0.076 R)
• M59: 29,508,479 km (0.108 R)
• M60: 29,905,961 km (0.109 R)
• M61: 29,972,382 km (0.101 R)
• M62: 30,438,679 km (0.117 R)
• M63: 30,706,160 km (0.097 R)
• M64: 32,600,518 km (0.062 R)
• M65: 32,942,798 km (0.056 R)
• M66: 33,148,794 km (0.111 R)
• M67: 33,355,089 km (0.087 R)
• M68: 34,463,011 km (0.102 R)
• M69: 34,741,862 km (0.05 R)
• M70: 36,501,432 km (0.105 R)
• M71: 36,714,609 km (0.112 R)
• M72: 37,070,652 km (0.08 R)
• M73: 39,013,330 km (0.081 R)
• M74: 39,158,589 km (0.103 R)
• M75: 39,376,703 km (0.113 R)
• M76: 41,210,473 km (0.117 R)
• M77: 41,506,378 km (0.09 R)
• M78: 43,899,495 km (0.092 R)
• M79: 44,201,683 km (0.113 R)
• M80: 44,504,768 km (0.12 R)
• M81: 46,490,829 km (0.116 R)
• M82: 47,030,429 km (0.109 R)
• M83: 47,184,964 km (0.11 R)
• M84: 47,882,688 km (0.044 R)
• M85: 48,583,704 km (0.116 R)
• M86: 49,838,381 km (0.081 R)
• M87: 51,501,311 km (0.07 R)
• M88: 51,581,047 km (0.106 R)
• M89: 52,299,565 km (0.114 R)
• M90: 52,379,750 km (0.092 R)
• M91: 52,539,969 km (0.11 R)
• M92: 53,424,092 km (0.118 R)
• M93: 53,827,558 km (0.116 R)
• M94: 53,908,341 km (0.067 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 12,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit