🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.84 AU - 1.22 AU

Year: 466 Days

Day: 12.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.57 AU - 2.35 AU

Year: 1224 Days

Day: 26.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 65.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.3

Radius: 9.8

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.24 AU - 3.68 AU

Year: 2872 Days

Day: 10.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,070,817 km

• M1: 140,323 km (0.114 R)
• M2: 269,875 km (0.119 R)
• M3: 424,708 km (0.032 R)
• M4: 506,239 km (0.058 R)
• M5: 736,620 km (0.115 R)
• M6: 945,309 km (0.081 R)
• M7: 1,091,466 km (0.082 R)
• M8: 1,161,478 km (0.11 R)
• M9: 1,522,308 km (0.05 R)
• M10: 1,736,083 km (0.11 R)
• M11: 1,818,961 km (0.105 R)
• M12: 2,374,118 km (0.104 R)
• M13: 2,638,906 km (0.045 R)
• M14: 2,734,649 km (0.109 R)
• M15: 2,847,895 km (0.056 R)
• M16: 2,913,269 km (0.074 R)
• M17: 3,524,825 km (0.062 R)
• M18: 3,648,393 km (0.064 R)
• M19: 3,719,601 km (0.093 R)
• M20: 3,809,360 km (0.1 R)
• M21: 3,899,717 km (0.092 R)
• M22: 4,064,425 km (0.068 R)
• M23: 4,533,863 km (0.112 R)
• M24: 5,219,919 km (0.059 R)
• M25: 5,422,025 km (0.039 R)
• M26: 5,729,898 km (0.108 R)
• M27: 5,896,400 km (0.067 R)
• M28: 5,959,381 km (0.051 R)
• M29: 6,213,099 km (0.068 R)
• M30: 6,470,407 km (0.096 R)
• M31: 6,709,465 km (0.103 R)
• M32: 6,951,364 km (0.084 R)
• M33: 7,353,483 km (0.118 R)
• M34: 7,466,579 km (0.079 R)
• M35: 7,786,270 km (0.059 R)
• M36: 7,947,686 km (0.081 R)
• M37: 8,250,622 km (0.063 R)
• M38: 8,368,206 km (0.117 R)
• M39: 8,676,377 km (0.107 R)
• M40: 9,524,597 km (0.084 R)
• M41: 9,598,499 km (0.109 R)
• M42: 9,771,733 km (0.04 R)
• M43: 9,846,382 km (0.077 R)
• M44: 10,323,151 km (0.108 R)
• M45: 10,551,587 km (0.117 R)
• M46: 10,807,399 km (0.086 R)
• M47: 11,039,425 km (0.063 R)
• M48: 11,299,127 km (0.117 R)
• M49: 11,377,516 km (0.079 R)
• M50: 11,534,594 km (0.118 R)
• M51: 11,666,091 km (0.065 R)
• M52: 11,930,729 km (0.094 R)
• M53: 12,438,913 km (0.081 R)
• M54: 12,519,696 km (0.104 R)
• M55: 12,763,541 km (0.083 R)
• M56: 12,899,525 km (0.039 R)
• M57: 13,365,822 km (0.07 R)
• M58: 13,670,553 km (0.088 R)
• M59: 13,977,527 km (0.062 R)
• M60: 14,456,390 km (0.039 R)
• M61: 14,598,209 km (0.076 R)
• M62: 14,854,769 km (0.086 R)
• M63: 15,546,211 km (0.064 R)
• M64: 16,071,748 km (0.108 R)
• M65: 17,050,118 km (0.078 R)
• M66: 17,895,496 km (0.093 R)
• M67: 18,139,490 km (0.075 R)
• M68: 18,661,736 km (0.081 R)
• M69: 19,095,570 km (0.091 R)
• M70: 19,721,039 km (0.046 R)
• M71: 20,992,022 km (0.117 R)
• M72: 21,088,513 km (0.065 R)
• M73: 21,507,835 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 13

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.4 AU - 3.88 AU

Year: 3099 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,070,817 km

• M1: 184,305 km (0.118 R)
• M2: 437,275 km (0.082 R)
• M3: 527,482 km (0.112 R)
• M4: 616,493 km (0.095 R)
• M5: 761,603 km (0.106 R)
• M6: 854,802 km (0.111 R)
• M7: 1,008,439 km (0.058 R)
• M8: 1,124,378 km (0.067 R)
• M9: 1,357,900 km (0.072 R)
• M10: 1,567,187 km (0.082 R)
• M11: 2,003,265 km (0.049 R)
• M12: 2,429,769 km (0.047 R)
• M13: 2,784,914 km (0.067 R)
• M14: 2,867,941 km (0.119 R)
• M15: 3,053,891 km (0.093 R)
• M16: 3,139,611 km (0.03 R)
• M17: 3,243,731 km (0.06 R)
• M18: 3,349,048 km (0.062 R)
• M19: 3,599,175 km (0.091 R)
• M20: 4,023,584 km (0.051 R)
• M21: 4,174,977 km (0.074 R)
• M22: 4,309,017 km (0.107 R)
• M23: 4,799,698 km (0.114 R)
• M24: 5,021,402 km (0.098 R)
• M25: 5,184,763 km (0.095 R)
• M26: 5,391,507 km (0.098 R)
• M27: 5,898,644 km (0.094 R)
• M28: 6,179,888 km (0.103 R)
• M29: 6,598,912 km (0.111 R)
• M30: 6,868,337 km (0.079 R)
• M31: 7,581,321 km (0.114 R)
• M32: 8,854,399 km (0.064 R)
• M33: 9,301,846 km (0.117 R)
• M34: 9,477,773 km (0.09 R)
• M35: 9,833,218 km (0.079 R)
• M36: 10,872,624 km (0.119 R)
• M37: 11,111,232 km (0.112 R)
• M38: 11,865,056 km (0.08 R)
• M39: 11,946,736 km (0.06 R)
• M40: 12,110,845 km (0.075 R)
• M41: 12,413,482 km (0.108 R)
• M42: 13,110,907 km (0.098 R)
• M43: 13,507,042 km (0.094 R)
• M44: 13,620,886 km (0.08 R)
• M45: 13,849,621 km (0.105 R)
• M46: 13,993,235 km (0.076 R)
• M47: 14,137,448 km (0.119 R)
• M48: 14,748,106 km (0.081 R)
• M49: 15,130,628 km (0.065 R)
• M50: 15,426,981 km (0.065 R)
• M51: 16,085,960 km (0.113 R)
• M52: 16,540,438 km (0.047 R)
• M53: 17,060,740 km (0.1 R)
• M54: 17,400,177 km (0.117 R)
• M55: 17,493,227 km (0.115 R)
• M56: 18,054,518 km (0.103 R)
• M57: 18,148,765 km (0.051 R)
• M58: 18,495,383 km (0.089 R)
• M59: 19,195,052 km (0.109 R)
• M60: 19,580,566 km (0.102 R)
• M61: 19,871,235 km (0.086 R)
• M62: 20,456,910 km (0.082 R)
• M63: 21,213,576 km (0.12 R)
• M64: 21,313,059 km (0.088 R)
• M65: 22,248,046 km (0.099 R)
• M66: 22,349,024 km (0.116 R)
• M67: 22,483,962 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211

Radius: 10.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.62 AU - 6.2 AU

Year: 5615 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,070,817 km

• M1: 137,032 km (0.117 R)
• M2: 232,026 km (0.057 R)
• M3: 352,453 km (0.066 R)
• M4: 483,949 km (0.084 R)
• M5: 561,291 km (0.055 R)
• M6: 653,144 km (0.036 R)
• M7: 811,568 km (0.099 R)
• M8: 1,017,116 km (0.086 R)
• M9: 1,097,300 km (0.067 R)
• M10: 1,440,179 km (0.055 R)
• M11: 1,691,802 km (0.047 R)
• M12: 1,943,276 km (0.042 R)
• M13: 2,103,196 km (0.118 R)
• M14: 2,389,527 km (0.051 R)
• M15: 2,529,550 km (0.05 R)
• M16: 2,801,819 km (0.083 R)
• M17: 3,270,808 km (0.103 R)
• M18: 3,391,982 km (0.119 R)
• M19: 3,479,347 km (0.117 R)
• M20: 3,567,610 km (0.096 R)
• M21: 3,638,819 km (0.083 R)
• M22: 3,891,489 km (0.116 R)
• M23: 4,131,444 km (0.094 R)
• M24: 4,300,340 km (0.103 R)
• M25: 4,433,482 km (0.106 R)
• M26: 4,587,120 km (0.101 R)
• M27: 5,019,009 km (0.062 R)
• M28: 5,587,480 km (0.062 R)
• M29: 6,543,860 km (0.071 R)
• M30: 6,675,207 km (0.091 R)
• M31: 6,829,592 km (0.053 R)
• M32: 6,940,593 km (0.072 R)
• M33: 7,007,463 km (0.086 R)
• M34: 7,119,363 km (0.099 R)
• M35: 7,458,950 km (0.065 R)
• M36: 7,826,811 km (0.114 R)
• M37: 7,966,386 km (0.07 R)
• M38: 8,083,222 km (0.09 R)
• M39: 8,271,565 km (0.042 R)
• M40: 8,604,570 km (0.078 R)
• M41: 8,917,679 km (0.04 R)
• M42: 8,990,383 km (0.1 R)
• M43: 9,209,993 km (0.11 R)
• M44: 10,283,507 km (0.09 R)
• M45: 10,564,602 km (0.117 R)
• M46: 11,528,162 km (0.092 R)
• M47: 12,655,980 km (0.088 R)
• M48: 13,790,530 km (0.093 R)
• M49: 14,384,284 km (0.092 R)
• M50: 14,526,851 km (0.102 R)
• M51: 14,899,798 km (0.109 R)
• M52: 15,334,081 km (0.11 R)
• M53: 15,421,446 km (0.086 R)
• M54: 16,482,693 km (0.1 R)
• M55: 16,871,648 km (0.087 R)
• M56: 17,112,500 km (0.114 R)
• M57: 17,324,331 km (0.061 R)
• M58: 17,628,314 km (0.072 R)
• M59: 17,842,089 km (0.117 R)
• M60: 18,241,516 km (0.102 R)
• M61: 18,581,701 km (0.033 R)
• M62: 19,080,460 km (0.088 R)
• M63: 19,457,447 km (0.086 R)
• M64: 20,250,615 km (0.106 R)
• M65: 20,828,212 km (0.04 R)
• M66: 21,119,031 km (0.114 R)
• M67: 21,704,706 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191

Radius: 8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.02 AU - 7.2 AU

Year: 6739 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,070,817 km

• M1: 167,250 km (0.105 R)
• M2: 351,555 km (0.089 R)
• M3: 408,701 km (0.111 R)
• M4: 460,612 km (0.111 R)
• M5: 631,752 km (0.097 R)
• M6: 868,864 km (0.052 R)
• M7: 926,759 km (0.108 R)
• M8: 1,197,232 km (0.077 R)
• M9: 1,262,157 km (0.1 R)
• M10: 1,341,743 km (0.034 R)
• M11: 1,450,501 km (0.067 R)
• M12: 1,899,743 km (0.105 R)
• M13: 2,116,211 km (0.062 R)
• M14: 2,389,826 km (0.107 R)
• M15: 2,606,892 km (0.09 R)
• M16: 2,778,182 km (0.096 R)
• M17: 2,953,212 km (0.108 R)
• M18: 3,168,034 km (0.077 R)
• M19: 3,277,540 km (0.087 R)
• M20: 3,351,142 km (0.056 R)
• M21: 3,425,342 km (0.102 R)
• M22: 3,556,390 km (0.06 R)
• M23: 3,689,233 km (0.118 R)
• M24: 3,940,258 km (0.102 R)
• M25: 4,157,175 km (0.06 R)
• M26: 4,297,199 km (0.089 R)
• M27: 4,418,373 km (0.096 R)
• M28: 4,789,077 km (0.099 R)
• M29: 4,914,888 km (0.026 R)
• M30: 5,127,018 km (0.098 R)
• M31: 5,803,649 km (0.082 R)
• M32: 6,141,142 km (0.094 R)
• M33: 6,369,578 km (0.104 R)
• M34: 6,531,293 km (0.119 R)
• M35: 7,191,469 km (0.032 R)
• M36: 7,335,681 km (0.117 R)
• M37: 7,700,550 km (0.116 R)
• M38: 7,946,938 km (0.117 R)
• M39: 8,046,271 km (0.027 R)
• M40: 8,523,787 km (0.094 R)
• M41: 8,651,095 km (0.119 R)
• M42: 8,778,852 km (0.109 R)
• M43: 9,296,460 km (0.115 R)
• M44: 9,453,688 km (0.079 R)
• M45: 9,506,197 km (0.117 R)
• M46: 10,144,980 km (0.036 R)
• M47: 10,880,253 km (0.035 R)
• M48: 10,935,455 km (0.113 R)
• M49: 11,323,960 km (0.101 R)
• M50: 11,407,885 km (0.053 R)
• M51: 11,548,058 km (0.089 R)
• M52: 11,717,253 km (0.097 R)
• M53: 11,858,623 km (0.113 R)
• M54: 12,000,741 km (0.115 R)
• M55: 12,057,738 km (0.095 R)
• M56: 12,603,621 km (0.113 R)
• M57: 12,777,753 km (0.067 R)
• M58: 12,981,804 km (0.105 R)
• M59: 13,187,052 km (0.084 R)
• M60: 14,198,783 km (0.087 R)
• M61: 14,470,752 km (0.113 R)
• M62: 15,825,211 km (0.084 R)
• M63: 16,013,106 km (0.048 R)
• M64: 16,201,749 km (0.066 R)
• M65: 16,454,270 km (0.078 R)
• M66: 16,708,137 km (0.084 R)
• M67: 17,155,585 km (0.093 R)
• M68: 17,866,623 km (0.09 R)
• M69: 18,752,392 km (0.104 R)
• M70: 18,851,725 km (0.078 R)
• M71: 19,484,823 km (0.113 R)
• M72: 20,260,339 km (0.069 R)
• M73: 21,080,434 km (0.075 R)
• M74: 21,425,257 km (0.109 R)
• M75: 21,667,756 km (0.096 R)
• M76: 21,841,588 km (0.031 R)
• M77: 22,964,769 km (0.059 R)
• M78: 23,106,588 km (0.112 R)
• M79: 23,213,102 km (0.051 R)
• M80: 23,319,765 km (0.088 R)
• M81: 23,640,652 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 15,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit