🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.58 AU - 0.82 AU

Year: 267 Days

Day: 21.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.6 AU - 0.84 AU

Year: 279 Days

Day: 14.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.2

Radius: 13.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.24 AU - 2.4 AU

Year: 1613 Days

Day: 14.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,934,446 km

• M1: 167,998 km (0.089 R)
• M2: 306,975 km (0.087 R)
• M3: 418,575 km (0.101 R)
• M4: 504,294 km (0.065 R)
• M5: 661,971 km (0.097 R)
• M6: 806,632 km (0.107 R)
• M7: 1,050,027 km (0.082 R)
• M8: 1,213,688 km (0.035 R)
• M9: 1,547,141 km (0.076 R)
• M10: 1,640,490 km (0.112 R)
• M11: 1,811,331 km (0.03 R)
• M12: 1,910,066 km (0.117 R)
• M13: 2,101,850 km (0.081 R)
• M14: 2,468,066 km (0.07 R)
• M15: 2,627,986 km (0.089 R)
• M16: 2,715,501 km (0.101 R)
• M17: 3,101,912 km (0.106 R)
• M18: 3,355,929 km (0.119 R)
• M19: 3,984,838 km (0.055 R)
• M20: 4,114,989 km (0.118 R)
• M21: 4,514,415 km (0.115 R)
• M22: 4,604,922 km (0.105 R)
• M23: 5,160,528 km (0.097 R)
• M24: 5,398,538 km (0.093 R)
• M25: 5,868,724 km (0.037 R)
• M26: 6,150,716 km (0.056 R)
• M27: 6,386,184 km (0.047 R)
• M28: 6,779,626 km (0.036 R)
• M29: 7,075,530 km (0.103 R)
• M30: 7,464,934 km (0.077 R)
• M31: 7,608,249 km (0.045 R)
• M32: 7,788,813 km (0.082 R)
• M33: 7,952,473 km (0.115 R)
• M34: 8,172,382 km (0.103 R)
• M35: 8,301,635 km (0.079 R)
• M36: 8,599,783 km (0.057 R)
• M37: 8,901,373 km (0.072 R)
• M38: 9,015,366 km (0.117 R)
• M39: 9,515,023 km (0.119 R)
• M40: 9,631,709 km (0.078 R)
• M41: 9,768,292 km (0.067 R)
• M42: 9,925,370 km (0.079 R)
• M43: 10,083,196 km (0.106 R)
• M44: 10,301,459 km (0.099 R)
• M45: 10,401,241 km (0.074 R)
• M46: 10,541,564 km (0.062 R)
• M47: 10,803,659 km (0.114 R)
• M48: 10,986,468 km (0.088 R)
• M49: 11,108,839 km (0.117 R)
• M50: 11,252,303 km (0.059 R)
• M51: 11,603,110 km (0.057 R)
• M52: 12,146,599 km (0.072 R)
• M53: 12,527,774 km (0.105 R)
• M54: 12,634,438 km (0.084 R)
• M55: 13,042,242 km (0.063 R)
• M56: 13,193,485 km (0.084 R)
• M57: 13,323,785 km (0.11 R)
• M58: 13,519,908 km (0.043 R)
• M59: 13,826,733 km (0.037 R)
• M60: 14,003,258 km (0.059 R)
• M61: 14,425,274 km (0.112 R)
• M62: 14,671,662 km (0.09 R)
• M63: 15,009,753 km (0.096 R)
• M64: 15,168,327 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.2

Radius: 8.6

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.38 AU - 3.86 AU

Year: 3145 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,934,446 km

• M1: 121,324 km (0.065 R)
• M2: 274,512 km (0.093 R)
• M3: 356,791 km (0.11 R)
• M4: 769,083 km (0.088 R)
• M5: 870,959 km (0.097 R)
• M6: 1,152,053 km (0.04 R)
• M7: 1,296,565 km (0.116 R)
• M8: 1,419,385 km (0.065 R)
• M9: 1,546,094 km (0.102 R)
• M10: 1,632,711 km (0.061 R)
• M11: 1,706,164 km (0.079 R)
• M12: 1,765,704 km (0.076 R)
• M13: 2,586,248 km (0.12 R)
• M14: 2,901,002 km (0.025 R)
• M15: 3,799,337 km (0.092 R)
• M16: 4,157,175 km (0.104 R)
• M17: 4,238,108 km (0.097 R)
• M18: 4,381,273 km (0.109 R)
• M19: 4,463,701 km (0.116 R)
• M20: 4,714,128 km (0.118 R)
• M21: 5,120,286 km (0.109 R)
• M22: 5,316,559 km (0.095 R)
• M23: 5,626,825 km (0.095 R)
• M24: 5,829,530 km (0.09 R)
• M25: 6,080,405 km (0.115 R)
• M26: 6,522,168 km (0.074 R)
• M27: 6,616,564 km (0.106 R)
• M28: 6,687,623 km (0.085 R)
• M29: 6,830,489 km (0.078 R)
• M30: 7,046,658 km (0.079 R)
• M31: 7,338,524 km (0.1 R)
• M32: 7,412,126 km (0.081 R)
• M33: 7,634,428 km (0.089 R)
• M34: 7,708,928 km (0.087 R)
• M35: 7,808,710 km (0.086 R)
• M36: 8,339,782 km (0.103 R)
• M37: 8,726,343 km (0.084 R)
• M38: 8,856,344 km (0.056 R)
• M39: 9,144,918 km (0.072 R)
• M40: 9,463,262 km (0.072 R)
• M41: 9,758,419 km (0.12 R)
• M42: 10,001,964 km (0.113 R)
• M43: 10,661,541 km (0.069 R)
• M44: 10,884,591 km (0.116 R)
• M45: 10,940,541 km (0.086 R)
• M46: 11,278,483 km (0.103 R)
• M47: 11,648,438 km (0.114 R)
• M48: 11,791,753 km (0.107 R)
• M49: 12,051,305 km (0.117 R)
• M50: 12,138,371 km (0.055 R)
• M51: 12,458,810 km (0.08 R)
• M52: 12,723,299 km (0.114 R)
• M53: 13,019,203 km (0.119 R)
• M54: 13,108,364 km (0.057 R)
• M55: 13,167,904 km (0.089 R)
• M56: 13,287,432 km (0.1 R)
• M57: 13,829,426 km (0.108 R)
• M58: 14,748,854 km (0.108 R)
• M59: 15,341,411 km (0.099 R)
• M60: 15,435,658 km (0.11 R)
• M61: 15,498,639 km (0.118 R)
• M62: 15,878,168 km (0.086 R)
• M63: 15,941,598 km (0.096 R)
• M64: 16,196,662 km (0.069 R)
• M65: 16,421,059 km (0.054 R)
• M66: 16,581,877 km (0.098 R)
• M67: 16,743,143 km (0.116 R)
• M68: 17,067,471 km (0.069 R)
• M69: 17,197,771 km (0.036 R)
• M70: 17,920,329 km (0.116 R)
• M71: 18,619,250 km (0.115 R)
• M72: 18,988,907 km (0.102 R)
• M73: 19,838,174 km (0.107 R)
• M74: 20,665,001 km (0.115 R)
• M75: 20,943,104 km (0.09 R)
• M76: 21,538,204 km (0.087 R)
• M77: 22,494,882 km (0.081 R)
• M78: 22,924,527 km (0.111 R)
• M79: 23,828,248 km (0.03 R)
• M80: 24,559,482 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.4

Radius: 14.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.61 AU - 7.65 AU

Year: 7794 Days

Day: 9.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,934,446 km

• M1: 359,633 km (0.115 R)
• M2: 709,094 km (0.116 R)
• M3: 874,699 km (0.108 R)
• M4: 1,023,698 km (0.071 R)
• M5: 1,315,264 km (0.117 R)
• M6: 1,525,001 km (0.098 R)
• M7: 1,746,406 km (0.101 R)
• M8: 2,018,524 km (0.097 R)
• M9: 2,304,854 km (0.116 R)
• M10: 2,582,957 km (0.092 R)
• M11: 2,715,052 km (0.091 R)
• M12: 2,826,801 km (0.03 R)
• M13: 2,963,235 km (0.045 R)
• M14: 3,219,047 km (0.085 R)
• M15: 3,337,828 km (0.085 R)
• M16: 3,506,574 km (0.101 R)
• M17: 3,827,761 km (0.088 R)
• M18: 4,004,585 km (0.096 R)
• M19: 4,472,378 km (0.088 R)
• M20: 4,739,859 km (0.113 R)
• M21: 5,012,725 km (0.117 R)
• M22: 5,178,929 km (0.078 R)
• M23: 5,318,803 km (0.073 R)
• M24: 5,516,870 km (0.052 R)
• M25: 5,862,142 km (0.077 R)
• M26: 6,878,959 km (0.046 R)
• M27: 7,002,078 km (0.113 R)
• M28: 7,126,095 km (0.09 R)
• M29: 7,757,098 km (0.117 R)
• M30: 8,111,795 km (0.113 R)
• M31: 8,307,619 km (0.112 R)
• M32: 9,208,048 km (0.069 R)
• M33: 10,563,106 km (0.109 R)
• M34: 10,705,672 km (0.094 R)
• M35: 10,812,934 km (0.115 R)
• M36: 11,647,690 km (0.072 R)
• M37: 12,054,297 km (0.114 R)
• M38: 12,165,897 km (0.082 R)
• M39: 12,503,091 km (0.079 R)
• M40: 12,805,428 km (0.11 R)
• M41: 13,649,310 km (0.096 R)
• M42: 13,999,818 km (0.119 R)
• M43: 14,471,649 km (0.083 R)
• M44: 14,709,659 km (0.114 R)
• M45: 14,868,981 km (0.1 R)
• M46: 15,755,648 km (0.101 R)
• M47: 16,535,202 km (0.093 R)
• M48: 16,783,984 km (0.089 R)
• M49: 17,201,511 km (0.054 R)
• M50: 17,411,547 km (0.115 R)
• M51: 17,749,339 km (0.079 R)
• M52: 18,089,375 km (0.111 R)
• M53: 18,345,785 km (0.065 R)
• M54: 18,862,197 km (0.062 R)
• M55: 19,165,731 km (0.047 R)
• M56: 19,689,773 km (0.059 R)
• M57: 20,085,908 km (0.07 R)
• M58: 20,573,597 km (0.089 R)
• M59: 20,841,377 km (0.063 R)
• M60: 21,155,084 km (0.085 R)
• M61: 21,470,586 km (0.081 R)
• M62: 21,742,106 km (0.114 R)
• M63: 22,242,959 km (0.1 R)
• M64: 22,655,550 km (0.119 R)
• M65: 23,395,312 km (0.079 R)
• M66: 24,709,080 km (0.103 R)
• M67: 25,088,760 km (0.086 R)
• M68: 26,481,665 km (0.106 R)
• M69: 26,627,224 km (0.091 R)
• M70: 26,772,933 km (0.109 R)
• M71: 27,800,969 km (0.109 R)
• M72: 28,394,125 km (0.087 R)
• M73: 28,991,469 km (0.096 R)
• M74: 29,392,092 km (0.05 R)
• M75: 29,643,416 km (0.05 R)
• M76: 30,452,292 km (0.099 R)
• M77: 30,604,882 km (0.046 R)
• M78: 32,818,332 km (0.108 R)
• M79: 33,079,081 km (0.045 R)
• M80: 33,760,350 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778

Radius: 10.8

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.81 AU - 8.33 AU

Year: 9509 Days

Day: 8.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,934,446 km

• M1: 463,753 km (0.092 R)
• M2: 534,663 km (0.067 R)
• M3: 722,707 km (0.099 R)
• M4: 1,008,439 km (0.112 R)
• M5: 1,124,826 km (0.092 R)
• M6: 1,393,205 km (0.078 R)
• M7: 1,546,393 km (0.099 R)
• M8: 2,015,083 km (0.113 R)
• M9: 2,189,365 km (0.06 R)
• M10: 2,420,942 km (0.045 R)
• M11: 2,797,031 km (0.078 R)
• M12: 2,908,033 km (0.051 R)
• M13: 3,366,550 km (0.087 R)
• M14: 3,940,707 km (0.063 R)
• M15: 4,676,280 km (0.113 R)
• M16: 5,315,661 km (0.069 R)
• M17: 5,593,315 km (0.119 R)
• M18: 6,018,472 km (0.084 R)
• M19: 6,090,429 km (0.111 R)
• M20: 6,417,599 km (0.115 R)
• M21: 6,975,599 km (0.094 R)
• M22: 7,356,326 km (0.069 R)
• M23: 7,549,307 km (0.057 R)
• M24: 7,743,934 km (0.091 R)
• M25: 9,485,103 km (0.083 R)
• M26: 10,681,737 km (0.111 R)
• M27: 11,342,211 km (0.115 R)
• M28: 12,106,656 km (0.087 R)
• M29: 12,472,274 km (0.074 R)
• M30: 12,656,429 km (0.098 R)
• M31: 12,748,731 km (0.088 R)
• M32: 13,827,630 km (0.035 R)
• M33: 14,066,089 km (0.064 R)
• M34: 14,209,853 km (0.105 R)
• M35: 14,354,065 km (0.053 R)
• M36: 15,082,308 km (0.117 R)
• M37: 15,229,362 km (0.07 R)
• M38: 17,082,730 km (0.11 R)
• M39: 17,698,924 km (0.061 R)
• M40: 18,953,302 km (0.045 R)
• M41: 21,934,339 km (0.057 R)
• M42: 22,324,191 km (0.083 R)
• M43: 22,603,939 km (0.043 R)
• M44: 24,020,481 km (0.089 R)
• M45: 24,135,073 km (0.082 R)
• M46: 24,364,706 km (0.093 R)
• M47: 24,479,747 km (0.114 R)
• M48: 25,407,254 km (0.085 R)
• M49: 25,699,418 km (0.118 R)
• M50: 26,169,156 km (0.086 R)
• M51: 26,287,039 km (0.102 R)
• M52: 27,595,571 km (0.082 R)
• M53: 28,378,716 km (0.108 R)
• M54: 28,925,197 km (0.033 R)
• M55: 29,108,006 km (0.099 R)
• M56: 30,337,401 km (0.09 R)
• M57: 30,896,149 km (0.039 R)
• M58: 31,646,382 km (0.12 R)
• M59: 31,834,876 km (0.047 R)
• M60: 32,402,600 km (0.079 R)
• M61: 33,484,192 km (0.052 R)
• M62: 34,319,248 km (0.106 R)
• M63: 34,707,005 km (0.113 R)
• M64: 35,748,057 km (0.106 R)
• M65: 36,141,050 km (0.086 R)
• M66: 36,997,648 km (0.102 R)
• M67: 37,994,119 km (0.048 R)
• M68: 39,471,697 km (0.092 R)
• M69: 40,285,659 km (0.058 R)
• M70: 40,421,793 km (0.107 R)
• M71: 40,626,294 km (0.074 R)
• M72: 40,694,660 km (0.108 R)
• M73: 42,067,968 km (0.118 R)
• M74: 42,482,803 km (0.102 R)
• M75: 42,621,481 km (0.118 R)
• M76: 42,899,134 km (0.099 R)
• M77: 43,945,870 km (0.083 R)
• M78: 44,507,611 km (0.08 R)
• M79: 44,577,922 km (0.055 R)
• M80: 44,930,374 km (0.099 R)
• M81: 45,000,984 km (0.1 R)
• M82: 45,354,634 km (0.08 R)
• M83: 45,993,267 km (0.08 R)
• M84: 46,563,534 km (0.067 R)
• M85: 47,999,374 km (0.08 R)
• M86: 48,071,630 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.7

Radius: 6.6

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.73 AU - 13.77 AU

Year: 19575 Days

Day: 19.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 41,934,446 km

• M1: 92,601 km (0.085 R)
• M2: 159,023 km (0.116 R)
• M3: 344,524 km (0.075 R)
• M4: 455,226 km (0.105 R)
• M5: 2,158,099 km (0.111 R)
• M6: 2,392,968 km (0.105 R)
• M7: 2,586,846 km (0.038 R)
• M8: 2,660,748 km (0.096 R)
• M9: 4,400,721 km (0.116 R)
• M10: 4,459,812 km (0.08 R)
• M11: 5,376,547 km (0.043 R)
• M12: 5,856,158 km (0.101 R)
• M13: 6,117,655 km (0.112 R)
• M14: 6,483,422 km (0.064 R)
• M15: 6,550,592 km (0.115 R)
• M16: 7,481,240 km (0.108 R)
• M17: 7,658,214 km (0.079 R)
• M18: 8,233,418 km (0.108 R)
• M19: 8,416,077 km (0.085 R)
• M20: 9,235,425 km (0.076 R)
• M21: 10,749,505 km (0.088 R)
• M22: 13,139,480 km (0.078 R)
• M23: 15,235,646 km (0.114 R)
• M24: 16,276,398 km (0.111 R)
• M25: 16,643,661 km (0.067 R)
• M26: 17,153,341 km (0.088 R)
• M27: 17,293,215 km (0.047 R)
• M28: 18,473,392 km (0.096 R)
• M29: 19,484,674 km (0.105 R)
• M30: 20,021,581 km (0.112 R)
• M31: 20,415,173 km (0.115 R)
• M32: 21,259,802 km (0.087 R)
• M33: 21,360,033 km (0.098 R)
• M34: 21,711,737 km (0.115 R)
• M35: 22,115,951 km (0.036 R)
• M36: 22,573,720 km (0.115 R)
• M37: 22,880,695 km (0.108 R)
• M38: 22,983,319 km (0.066 R)
• M39: 23,292,089 km (0.088 R)
• M40: 24,069,998 km (0.118 R)
• M41: 24,122,208 km (0.032 R)
• M42: 24,593,441 km (0.045 R)
• M43: 24,909,242 km (0.116 R)
• M44: 25,120,474 km (0.084 R)
• M45: 26,724,164 km (0.107 R)
• M46: 29,135,233 km (0.087 R)
• M47: 29,917,031 km (0.061 R)
• M48: 31,045,597 km (0.037 R)
• M49: 31,672,263 km (0.087 R)
• M50: 31,901,148 km (0.078 R)
• M51: 32,706,732 km (0.105 R)
• M52: 32,996,054 km (0.109 R)
• M53: 33,635,436 km (0.093 R)
• M54: 35,222,370 km (0.068 R)
• M55: 35,281,611 km (0.063 R)
• M56: 36,353,629 km (0.064 R)
• M57: 38,103,176 km (0.096 R)
• M58: 38,957,529 km (0.057 R)
• M59: 39,818,166 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 17,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit