🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.54 AU - 0.68 AU

Year: 169 Days

Day: 43.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.76 AU - 3.28 AU

Year: 1862 Days

Day: 23.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.5 AU - 4.34 AU

Year: 2753 Days

Day: 12.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.69 AU - 5.49 AU

Year: 3489 Days

Day: 20.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.11 AU - 5.37 AU

Year: 3661 Days

Day: 20 Hours

Environment

Temp: -134 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,667,777 km

• M1: 133,292 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 13.9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.68 AU - 5.92 AU

Year: 4955 Days

Day: 5.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,667,777 km

• M1: 178,620 km (0.052 R)
• M2: 335,847 km (0.096 R)
• M3: 456,274 km (0.065 R)
• M4: 603,179 km (0.109 R)
• M5: 749,186 km (0.077 R)
• M6: 945,010 km (0.072 R)
• M7: 1,050,027 km (0.08 R)
• M8: 1,390,063 km (0.09 R)
• M9: 1,627,625 km (0.049 R)
• M10: 1,746,854 km (0.109 R)
• M11: 1,994,588 km (0.116 R)
• M12: 2,940,197 km (0.087 R)
• M13: 3,377,172 km (0.088 R)
• M14: 3,472,017 km (0.057 R)
• M15: 3,567,610 km (0.039 R)
• M16: 3,724,837 km (0.097 R)
• M17: 4,390,249 km (0.118 R)
• M18: 4,637,983 km (0.055 R)
• M19: 5,133,601 km (0.12 R)
• M20: 5,787,642 km (0.096 R)
• M21: 6,059,611 km (0.059 R)
• M22: 6,468,313 km (0.095 R)
• M23: 7,826,063 km (0.106 R)
• M24: 8,335,444 km (0.06 R)
• M25: 8,432,234 km (0.099 R)
• M26: 8,545,479 km (0.114 R)
• M27: 8,741,004 km (0.104 R)
• M28: 8,855,745 km (0.109 R)
• M29: 9,927,763 km (0.047 R)
• M30: 10,601,253 km (0.053 R)
• M31: 10,688,618 km (0.116 R)
• M32: 10,917,054 km (0.101 R)
• M33: 11,235,997 km (0.114 R)
• M34: 11,973,963 km (0.093 R)
• M35: 12,376,531 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 8.5

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.34 AU - 8.72 AU

Year: 6613 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,667,777 km

• M1: 108,458 km (0.119 R)
• M2: 191,036 km (0.105 R)
• M3: 311,912 km (0.118 R)
• M4: 403,615 km (0.108 R)
• M5: 738,265 km (0.109 R)
• M6: 853,905 km (0.118 R)
• M7: 948,151 km (0.076 R)
• M8: 1,439,880 km (0.068 R)
• M9: 1,537,118 km (0.117 R)
• M10: 1,824,496 km (0.11 R)
• M11: 2,055,924 km (0.072 R)
• M12: 2,296,926 km (0.11 R)
• M13: 2,391,920 km (0.098 R)
• M14: 2,586,248 km (0.051 R)
• M15: 2,665,385 km (0.099 R)
• M16: 2,826,203 km (0.033 R)
• M17: 2,887,239 km (0.082 R)
• M18: 3,392,281 km (0.118 R)
• M19: 3,479,198 km (0.085 R)
• M20: 3,566,862 km (0.084 R)
• M21: 3,744,285 km (0.092 R)
• M22: 3,924,700 km (0.052 R)
• M23: 4,482,999 km (0.049 R)
• M24: 4,578,592 km (0.029 R)
• M25: 4,967,397 km (0.1 R)
• M26: 5,140,781 km (0.12 R)
• M27: 5,570,426 km (0.035 R)
• M28: 6,303,157 km (0.074 R)
• M29: 6,790,247 km (0.112 R)
• M30: 6,955,254 km (0.063 R)
• M31: 7,065,956 km (0.066 R)
• M32: 7,317,430 km (0.083 R)
• M33: 7,486,625 km (0.085 R)
• M34: 7,543,323 km (0.038 R)
• M35: 7,973,267 km (0.044 R)
• M36: 8,089,206 km (0.069 R)
• M37: 8,264,235 km (0.098 R)
• M38: 8,322,878 km (0.102 R)
• M39: 8,647,804 km (0.054 R)
• M40: 8,826,723 km (0.076 R)
• M41: 8,916,781 km (0.103 R)
• M42: 9,067,277 km (0.116 R)
• M43: 9,524,298 km (0.097 R)
• M44: 9,616,600 km (0.108 R)
• M45: 9,740,018 km (0.093 R)
• M46: 9,801,952 km (0.079 R)
• M47: 11,068,597 km (0.059 R)
• M48: 11,230,462 km (0.104 R)
• M49: 11,589,497 km (0.1 R)
• M50: 12,151,835 km (0.085 R)
• M51: 12,318,936 km (0.115 R)
• M52: 12,385,956 km (0.109 R)
• M53: 12,520,444 km (0.101 R)
• M54: 12,790,768 km (0.096 R)
• M55: 12,926,602 km (0.099 R)
• M56: 13,131,402 km (0.093 R)
• M57: 13,752,233 km (0.071 R)
• M58: 15,093,827 km (0.104 R)
• M59: 15,381,653 km (0.103 R)
• M60: 15,453,909 km (0.099 R)
• M61: 16,624,811 km (0.096 R)
• M62: 16,959,312 km (0.084 R)
• M63: 17,408,704 km (0.037 R)
• M64: 17,748,291 km (0.116 R)
• M65: 18,395,901 km (0.113 R)
• M66: 18,510,941 km (0.087 R)
• M67: 19,323,108 km (0.063 R)
• M68: 19,910,429 km (0.099 R)
• M69: 20,146,944 km (0.084 R)
• M70: 20,463,792 km (0.089 R)
• M71: 20,942,206 km (0.119 R)
• M72: 21,424,210 km (0.115 R)
• M73: 22,645,378 km (0.085 R)
• M74: 22,809,935 km (0.052 R)
• M75: 23,471,906 km (0.115 R)
• M76: 23,680,146 km (0.036 R)
• M77: 23,972,610 km (0.111 R)
• M78: 24,266,420 km (0.116 R)
• M79: 24,772,659 km (0.054 R)
• M80: 25,282,339 km (0.062 R)
• M81: 26,398,639 km (0.104 R)
• M82: 26,875,856 km (0.103 R)
• M83: 27,882,650 km (0.064 R)
• M84: 30,294,616 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.6

Radius: 11.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.25 AU - 8.95 AU

Year: 7433 Days

Day: 8.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,667,777 km

• M1: 263,741 km (0.062 R)
• M2: 414,237 km (0.118 R)
• M3: 538,852 km (0.104 R)
• M4: 636,090 km (0.117 R)
• M5: 734,077 km (0.09 R)
• M6: 946,955 km (0.064 R)
• M7: 1,061,397 km (0.076 R)
• M8: 1,135,448 km (0.065 R)
• M9: 1,458,430 km (0.067 R)
• M10: 1,991,746 km (0.064 R)
• M11: 2,373,071 km (0.052 R)
• M12: 2,482,128 km (0.079 R)
• M13: 2,674,361 km (0.074 R)
• M14: 2,988,068 km (0.107 R)
• M15: 3,605,458 km (0.096 R)
• M16: 3,905,552 km (0.073 R)
• M17: 4,046,772 km (0.113 R)
• M18: 4,262,043 km (0.112 R)
• M19: 5,354,557 km (0.109 R)
• M20: 6,853,527 km (0.054 R)
• M21: 7,604,808 km (0.119 R)
• M22: 8,035,201 km (0.118 R)
• M23: 8,200,656 km (0.058 R)
• M24: 8,427,895 km (0.091 R)
• M25: 8,596,043 km (0.082 R)
• M26: 8,703,455 km (0.07 R)
• M27: 10,028,443 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.5

Radius: 8.2

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.9 AU - 10.46 AU

Year: 10684 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,667,777 km

• M1: 126,560 km (0.092 R)
• M2: 189,541 km (0.063 R)
• M3: 298,747 km (0.093 R)
• M4: 623,973 km (0.057 R)
• M5: 784,342 km (0.085 R)
• M6: 1,210,396 km (0.102 R)
• M7: 1,901,987 km (0.116 R)
• M8: 2,301,264 km (0.06 R)
• M9: 2,843,706 km (0.072 R)
• M10: 3,083,811 km (0.12 R)
• M11: 4,727,891 km (0.092 R)
• M12: 4,976,672 km (0.119 R)
• M13: 5,048,479 km (0.042 R)
• M14: 5,193,290 km (0.113 R)
• M15: 6,167,471 km (0.091 R)
• M16: 6,557,024 km (0.069 R)
• M17: 6,675,506 km (0.059 R)
• M18: 8,364,167 km (0.109 R)
• M19: 8,665,157 km (0.105 R)
• M20: 8,795,158 km (0.044 R)
• M21: 9,277,611 km (0.095 R)
• M22: 9,366,323 km (0.062 R)
• M23: 9,768,741 km (0.081 R)
• M24: 9,904,127 km (0.115 R)
• M25: 9,994,783 km (0.076 R)
• M26: 10,683,233 km (0.052 R)
• M27: 11,864,308 km (0.117 R)
• M28: 11,960,649 km (0.087 R)
• M29: 12,690,986 km (0.107 R)
• M30: 13,285,787 km (0.112 R)
• M31: 13,385,718 km (0.049 R)
• M32: 13,485,949 km (0.088 R)
• M33: 13,838,850 km (0.099 R)
• M34: 14,553,778 km (0.116 R)
• M35: 14,708,463 km (0.096 R)
• M36: 14,811,984 km (0.105 R)
• M37: 14,863,745 km (0.069 R)
• M38: 15,175,956 km (0.096 R)
• M39: 15,332,884 km (0.054 R)
• M40: 15,648,386 km (0.076 R)
• M41: 16,285,823 km (0.094 R)
• M42: 17,312,214 km (0.101 R)
• M43: 17,585,828 km (0.107 R)
• M44: 17,971,342 km (0.116 R)
• M45: 18,862,796 km (0.068 R)
• M46: 19,654,767 km (0.095 R)
• M47: 20,920,963 km (0.096 R)
• M48: 21,505,143 km (0.098 R)
• M49: 21,976,376 km (0.069 R)
• M50: 22,094,708 km (0.099 R)
• M51: 22,153,949 km (0.101 R)
• M52: 22,213,339 km (0.067 R)
• M53: 23,895,268 km (0.059 R)
• M54: 24,199,849 km (0.075 R)
• M55: 24,689,932 km (0.117 R)
• M56: 24,997,954 km (0.11 R)
• M57: 25,059,738 km (0.103 R)
• M58: 25,245,239 km (0.081 R)
• M59: 26,054,713 km (0.12 R)
• M60: 26,117,245 km (0.046 R)
• M61: 26,999,125 km (0.097 R)
• M62: 27,125,834 km (0.075 R)
• M63: 27,634,915 km (0.115 R)
• M64: 27,826,700 km (0.051 R)
• M65: 28,662,503 km (0.111 R)
• M66: 29,964,603 km (0.096 R)
• M67: 30,095,800 km (0.1 R)
• M68: 30,688,956 km (0.095 R)
• M69: 31,619,156 km (0.066 R)
• M70: 31,953,507 km (0.115 R)
• M71: 32,828,654 km (0.06 R)
• M72: 33,167,344 km (0.062 R)
• M73: 33,371,096 km (0.062 R)
• M74: 34,809,031 km (0.066 R)
• M75: 36,267,012 km (0.075 R)
• M76: 38,455,629 km (0.113 R)
• M77: 39,099,049 km (0.064 R)
• M78: 39,673,954 km (0.094 R)
• M79: 40,686,731 km (0.081 R)
• M80: 40,832,140 km (0.113 R)
• M81: 41,269,265 km (0.106 R)
• M82: 41,634,733 km (0.062 R)
• M83: 42,663,817 km (0.049 R)
• M84: 42,811,619 km (0.111 R)
• M85: 43,478,377 km (0.073 R)
• M86: 44,522,271 km (0.116 R)
• M87: 44,972,261 km (0.108 R)
• M88: 45,499,145 km (0.077 R)
• M89: 49,553,995 km (0.037 R)
• M90: 49,709,278 km (0.067 R)
• M91: 51,192,242 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.6

Radius: 3.4

Gravity: 15.97 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 11.75 AU - 16.77 AU

Year: 19104 Days

Day: 17.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,667,777 km

• M1: 381,175 km (0.119 R)
• M2: 409,150 km (0.11 R)
• M3: 574,755 km (0.099 R)
• M4: 813,364 km (0.084 R)
• M5: 1,503,309 km (0.077 R)
• M6: 1,525,749 km (0.072 R)
• M7: 2,121,896 km (0.065 R)
• M8: 2,197,742 km (0.093 R)
• M9: 2,590,736 km (0.105 R)
• M10: 2,781,473 km (0.07 R)
• M11: 2,948,574 km (0.061 R)
• M12: 3,380,463 km (0.041 R)
• M13: 3,588,853 km (0.059 R)
• M14: 4,174,828 km (0.055 R)
• M15: 4,206,543 km (0.06 R)
• M16: 4,270,122 km (0.08 R)
• M17: 4,790,124 km (0.088 R)
• M18: 6,429,268 km (0.119 R)
• M19: 7,634,428 km (0.026 R)
• M20: 7,673,174 km (0.092 R)
• M21: 8,183,004 km (0.083 R)
• M22: 8,302,233 km (0.075 R)
• M23: 8,422,061 km (0.107 R)
• M24: 10,891,623 km (0.05 R)
• M25: 10,935,305 km (0.112 R)
• M26: 11,463,685 km (0.095 R)
• M27: 13,284,291 km (0.109 R)
• M28: 16,228,078 km (0.091 R)
• M29: 16,427,791 km (0.064 R)
• M30: 16,729,081 km (0.057 R)
• M31: 17,439,073 km (0.104 R)
• M32: 20,054,043 km (0.119 R)
• M33: 21,790,426 km (0.061 R)
• M34: 22,287,390 km (0.079 R)
• M35: 25,288,772 km (0.045 R)
• M36: 25,462,455 km (0.08 R)
• M37: 26,453,840 km (0.083 R)
• M38: 26,512,632 km (0.049 R)
• M39: 26,806,891 km (0.042 R)
• M40: 29,991,381 km (0.115 R)
• M41: 30,113,902 km (0.104 R)
• M42: 30,359,392 km (0.05 R)
• M43: 31,223,768 km (0.047 R)
• M44: 33,419,865 km (0.081 R)
• M45: 34,696,982 km (0.098 R)
• M46: 35,600,404 km (0.112 R)
• M47: 36,055,032 km (0.041 R)
• M48: 36,250,556 km (0.061 R)
• M49: 36,576,979 km (0.106 R)
• M50: 37,826,570 km (0.12 R)
• M51: 38,956,333 km (0.107 R)
• M52: 39,090,073 km (0.05 R)
• M53: 39,156,943 km (0.115 R)
• M54: 39,491,893 km (0.061 R)
• M55: 39,693,252 km (0.094 R)
• M56: 42,342,929 km (0.102 R)
• M57: 42,411,595 km (0.053 R)
• M58: 44,071,234 km (0.049 R)
• M59: 44,280,222 km (0.042 R)
• M60: 45,189,478 km (0.115 R)
• M61: 45,822,576 km (0.12 R)
• M62: 47,239,716 km (0.117 R)
• M63: 47,525,000 km (0.079 R)
• M64: 47,667,716 km (0.117 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 13,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit