🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.2 AU - 1.52 AU

Year: 557 Days

Day: 23 Hours

Environment

Temp: 16 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,426,707 km

• M1: 89,310 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.12 AU - 1.64 AU

Year: 570 Days

Day: 39.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,426,707 km

• M1: 568,771 km (0.092 R)

Asteroid Belt

Center: 4.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 13

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.24 AU - 7.68 AU

Year: 7161 Days

Day: 5.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,426,707 km

• M1: 244,443 km (0.107 R)
• M2: 333,154 km (0.108 R)
• M3: 429,495 km (0.078 R)
• M4: 552,166 km (0.09 R)
• M5: 646,712 km (0.05 R)
• M6: 823,985 km (0.068 R)
• M7: 1,139,936 km (0.096 R)
• M8: 1,553,574 km (0.106 R)
• M9: 2,079,261 km (0.103 R)
• M10: 2,281,667 km (0.099 R)
• M11: 2,804,511 km (0.118 R)
• M12: 3,105,353 km (0.072 R)
• M13: 3,285,917 km (0.088 R)
• M14: 3,603,364 km (0.118 R)
• M15: 3,765,977 km (0.034 R)
• M16: 4,971,586 km (0.063 R)
• M17: 5,869,323 km (0.101 R)
• M18: 6,125,734 km (0.114 R)
• M19: 7,052,642 km (0.066 R)
• M20: 7,952,174 km (0.066 R)
• M21: 8,307,918 km (0.117 R)
• M22: 8,559,990 km (0.09 R)
• M23: 8,668,897 km (0.12 R)
• M24: 8,778,104 km (0.079 R)
• M25: 10,125,382 km (0.117 R)
• M26: 10,511,046 km (0.085 R)
• M27: 10,705,822 km (0.081 R)
• M28: 10,980,334 km (0.097 R)
• M29: 11,296,883 km (0.098 R)
• M30: 12,634,737 km (0.093 R)
• M31: 13,133,646 km (0.032 R)
• M32: 13,894,052 km (0.105 R)
• M33: 14,452,201 km (0.078 R)
• M34: 15,369,386 km (0.091 R)
• M35: 15,634,773 km (0.099 R)
• M36: 15,946,535 km (0.09 R)
• M37: 16,305,270 km (0.078 R)
• M38: 16,485,685 km (0.093 R)
• M39: 17,168,001 km (0.109 R)
• M40: 17,813,067 km (0.109 R)
• M41: 18,795,776 km (0.093 R)
• M42: 18,890,322 km (0.103 R)
• M43: 19,412,867 km (0.025 R)
• M44: 20,229,970 km (0.068 R)
• M45: 20,813,552 km (0.043 R)
• M46: 21,156,580 km (0.09 R)
• M47: 21,501,403 km (0.108 R)
• M48: 21,897,837 km (0.081 R)
• M49: 21,997,320 km (0.073 R)
• M50: 24,275,097 km (0.052 R)
• M51: 24,532,854 km (0.078 R)
• M52: 24,687,837 km (0.114 R)
• M53: 25,207,092 km (0.101 R)
• M54: 25,520,350 km (0.106 R)
• M55: 25,992,780 km (0.051 R)
• M56: 27,266,456 km (0.118 R)
• M57: 28,072,938 km (0.108 R)
• M58: 28,451,869 km (0.06 R)
• M59: 29,214,968 km (0.092 R)
• M60: 30,150,703 km (0.115 R)
• M61: 30,872,812 km (0.099 R)
• M62: 31,208,061 km (0.081 R)
• M63: 31,656,854 km (0.114 R)
• M64: 31,825,750 km (0.116 R)
• M65: 32,674,718 km (0.106 R)
• M66: 33,073,396 km (0.114 R)
• M67: 33,187,540 km (0.114 R)
• M68: 33,473,720 km (0.111 R)
• M69: 34,048,326 km (0.052 R)
• M70: 34,568,328 km (0.107 R)
• M71: 35,265,753 km (0.091 R)
• M72: 36,379,509 km (0.06 R)
• M73: 37,266,924 km (0.049 R)
• M74: 37,802,784 km (0.059 R)
• M75: 38,641,429 km (0.113 R)
• M76: 38,942,570 km (0.081 R)
• M77: 39,789,443 km (0.077 R)
• M78: 40,032,540 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 9.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.69 AU - 13.71 AU

Year: 13174 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 54 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,426,707 km

• M1: 141,220 km (0.105 R)
• M2: 276,307 km (0.115 R)
• M3: 389,104 km (0.094 R)
• M4: 452,683 km (0.11 R)
• M5: 532,120 km (0.105 R)
• M6: 592,258 km (0.074 R)
• M7: 680,820 km (0.082 R)
• M8: 1,020,407 km (0.071 R)
• M9: 1,392,457 km (0.087 R)
• M10: 1,602,792 km (0.083 R)
• M11: 1,786,199 km (0.116 R)
• M12: 2,335,821 km (0.057 R)
• M13: 2,460,137 km (0.102 R)
• M14: 2,544,361 km (0.089 R)
• M15: 2,912,970 km (0.079 R)
• M16: 3,047,159 km (0.087 R)
• M17: 4,068,015 km (0.087 R)
• M18: 4,345,070 km (0.078 R)
• M19: 4,891,102 km (0.107 R)
• M20: 5,569,379 km (0.109 R)
• M21: 5,764,604 km (0.083 R)
• M22: 5,933,650 km (0.037 R)
• M23: 6,047,344 km (0.099 R)
• M24: 6,567,945 km (0.091 R)
• M25: 6,952,860 km (0.049 R)
• M26: 7,682,748 km (0.095 R)
• M27: 7,868,998 km (0.1 R)
• M28: 7,994,061 km (0.1 R)
• M29: 8,277,849 km (0.113 R)
• M30: 8,405,007 km (0.119 R)
• M31: 8,532,913 km (0.092 R)
• M32: 9,478,970 km (0.061 R)
• M33: 9,611,962 km (0.106 R)
• M34: 9,712,193 km (0.089 R)
• M35: 9,880,042 km (0.106 R)
• M36: 10,492,346 km (0.064 R)
• M37: 10,630,125 km (0.095 R)
• M38: 11,011,899 km (0.086 R)
• M39: 11,116,767 km (0.058 R)
• M40: 11,504,375 km (0.118 R)
• M41: 12,004,182 km (0.12 R)
• M42: 12,148,245 km (0.085 R)
• M43: 14,148,967 km (0.1 R)
• M44: 14,915,656 km (0.102 R)
• M45: 15,343,206 km (0.114 R)
• M46: 16,329,505 km (0.097 R)
• M47: 16,810,313 km (0.115 R)
• M48: 17,336,299 km (0.082 R)
• M49: 17,703,711 km (0.027 R)
• M50: 17,991,238 km (0.099 R)
• M51: 18,280,261 km (0.069 R)
• M52: 19,156,755 km (0.092 R)
• M53: 19,325,203 km (0.056 R)
• M54: 19,409,725 km (0.074 R)
• M55: 20,432,376 km (0.069 R)
• M56: 21,385,315 km (0.112 R)
• M57: 21,955,133 km (0.096 R)
• M58: 22,797,070 km (0.078 R)
• M59: 23,289,247 km (0.11 R)
• M60: 24,238,745 km (0.095 R)
• M61: 24,695,317 km (0.048 R)
• M62: 24,924,651 km (0.114 R)
• M63: 25,108,507 km (0.082 R)
• M64: 25,756,116 km (0.1 R)
• M65: 25,988,740 km (0.09 R)
• M66: 26,362,286 km (0.109 R)
• M67: 26,455,935 km (0.071 R)
• M68: 27,114,764 km (0.106 R)
• M69: 27,256,732 km (0.102 R)
• M70: 29,755,016 km (0.114 R)
• M71: 30,048,079 km (0.107 R)
• M72: 30,489,243 km (0.09 R)
• M73: 31,080,902 km (0.096 R)
• M74: 31,477,486 km (0.054 R)
• M75: 31,975,498 km (0.107 R)
• M76: 33,586,667 km (0.097 R)
• M77: 33,789,970 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.9

Radius: 8.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.61 AU - 11.87 AU

Year: 13244 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,426,707 km

• M1: 148,700 km (0.083 R)
• M2: 561,142 km (0.074 R)
• M3: 826,678 km (0.091 R)
• M4: 1,164,171 km (0.081 R)
• M5: 1,657,096 km (0.097 R)
• M6: 1,834,818 km (0.094 R)
• M7: 1,998,179 km (0.077 R)
• M8: 2,123,841 km (0.114 R)
• M9: 2,187,719 km (0.084 R)
• M10: 2,516,685 km (0.114 R)
• M11: 2,607,042 km (0.117 R)
• M12: 2,955,755 km (0.086 R)
• M13: 3,099,518 km (0.114 R)
• M14: 3,368,944 km (0.104 R)
• M15: 3,620,568 km (0.103 R)
• M16: 3,722,893 km (0.069 R)
• M17: 4,115,437 km (0.11 R)
• M18: 4,330,260 km (0.051 R)
• M19: 4,439,018 km (0.089 R)
• M20: 4,576,348 km (0.026 R)
• M21: 4,798,800 km (0.064 R)
• M22: 4,939,722 km (0.115 R)
• M23: 5,904,030 km (0.042 R)
• M24: 6,146,378 km (0.041 R)
• M25: 6,703,780 km (0.03 R)
• M26: 6,925,035 km (0.117 R)
• M27: 7,212,861 km (0.102 R)
• M28: 7,537,339 km (0.041 R)
• M29: 7,999,746 km (0.114 R)
• M30: 8,099,977 km (0.116 R)
• M31: 8,403,361 km (0.107 R)
• M32: 8,676,078 km (0.069 R)
• M33: 8,951,787 km (0.035 R)
• M34: 9,195,482 km (0.066 R)
• M35: 9,796,117 km (0.073 R)
• M36: 11,749,417 km (0.086 R)
• M37: 12,169,488 km (0.109 R)
• M38: 12,672,436 km (0.115 R)
• M39: 12,867,661 km (0.084 R)
• M40: 13,063,933 km (0.083 R)
• M41: 13,300,747 km (0.045 R)
• M42: 13,419,677 km (0.027 R)
• M43: 13,658,585 km (0.119 R)
• M44: 13,818,655 km (0.12 R)
• M45: 14,059,956 km (0.058 R)
• M46: 14,587,438 km (0.083 R)
• M47: 14,792,088 km (0.118 R)
• M48: 15,411,722 km (0.102 R)
• M49: 15,536,636 km (0.066 R)
• M50: 17,886,370 km (0.063 R)
• M51: 18,017,717 km (0.059 R)
• M52: 18,856,961 km (0.082 R)
• M53: 19,438,448 km (0.049 R)
• M54: 19,889,785 km (0.101 R)
• M55: 20,298,935 km (0.119 R)
• M56: 20,390,190 km (0.062 R)
• M57: 20,665,001 km (0.088 R)
• M58: 20,940,860 km (0.113 R)
• M59: 21,171,839 km (0.114 R)
• M60: 21,822,889 km (0.058 R)
• M61: 22,057,009 km (0.111 R)
• M62: 22,197,781 km (0.08 R)
• M63: 22,527,644 km (0.049 R)
• M64: 23,239,880 km (0.093 R)
• M65: 24,930,485 km (0.083 R)
• M66: 25,420,717 km (0.109 R)
• M67: 25,519,153 km (0.119 R)
• M68: 26,860,597 km (0.106 R)
• M69: 27,010,943 km (0.116 R)
• M70: 28,326,506 km (0.12 R)
• M71: 28,428,682 km (0.045 R)
• M72: 28,838,131 km (0.096 R)
• M73: 29,352,748 km (0.099 R)
• M74: 29,714,775 km (0.046 R)
• M75: 30,495,526 km (0.12 R)
• M76: 32,024,117 km (0.067 R)
• M77: 32,503,429 km (0.083 R)
• M78: 32,985,283 km (0.119 R)
• M79: 33,415,527 km (0.037 R)
• M80: 33,901,869 km (0.1 R)
• M81: 34,772,080 km (0.06 R)
• M82: 35,374,660 km (0.044 R)
• M83: 36,368,140 km (0.098 R)
• M84: 36,645,644 km (0.06 R)
• M85: 36,812,595 km (0.111 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 18,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit