🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.57 AU - 0.69 AU

Year: 193 Days

Day: 34.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.17 AU - 1.67 AU

Year: 651 Days

Day: 17.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.2

Radius: 9.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.16 AU - 5.18 AU

Year: 4526 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,857,541 km

• M1: 129,701 km (0.053 R)
• M2: 225,893 km (0.06 R)
• M3: 355,594 km (0.051 R)
• M4: 507,735 km (0.077 R)
• M5: 566,078 km (0.111 R)
• M6: 706,850 km (0.093 R)
• M7: 790,475 km (0.066 R)
• M8: 886,517 km (0.028 R)
• M9: 1,090,868 km (0.105 R)
• M10: 1,300,305 km (0.071 R)
• M11: 1,415,345 km (0.117 R)
• M12: 1,678,339 km (0.116 R)
• M13: 1,838,857 km (0.038 R)
• M14: 2,016,729 km (0.089 R)
• M15: 2,225,268 km (0.096 R)
• M16: 2,363,946 km (0.099 R)
• M17: 2,636,662 km (0.04 R)
• M18: 2,837,722 km (0.097 R)
• M19: 2,905,939 km (0.095 R)
• M20: 3,002,280 km (0.108 R)
• M21: 3,099,817 km (0.06 R)
• M22: 3,283,524 km (0.104 R)
• M23: 3,456,459 km (0.082 R)
• M24: 3,886,852 km (0.059 R)
• M25: 4,365,565 km (0.034 R)
• M26: 4,604,024 km (0.118 R)
• M27: 4,732,828 km (0.095 R)
• M28: 4,797,753 km (0.105 R)
• M29: 4,928,502 km (0.116 R)
• M30: 4,994,325 km (0.116 R)
• M31: 5,110,263 km (0.087 R)
• M32: 5,193,589 km (0.112 R)
• M33: 5,294,119 km (0.049 R)
• M34: 5,703,120 km (0.03 R)
• M35: 5,876,504 km (0.083 R)
• M36: 5,963,869 km (0.046 R)
• M37: 6,051,683 km (0.077 R)
• M38: 6,175,251 km (0.082 R)
• M39: 6,264,112 km (0.097 R)
• M40: 6,551,340 km (0.085 R)
• M41: 6,787,854 km (0.074 R)
• M42: 6,953,309 km (0.094 R)
• M43: 7,157,211 km (0.07 R)
• M44: 7,382,057 km (0.105 R)
• M45: 7,571,148 km (0.05 R)
• M46: 7,838,629 km (0.063 R)
• M47: 7,973,567 km (0.118 R)
• M48: 8,187,192 km (0.098 R)
• M49: 8,383,016 km (0.053 R)
• M50: 8,939,520 km (0.114 R)
• M51: 9,528,487 km (0.05 R)
• M52: 9,838,005 km (0.1 R)
• M53: 9,900,387 km (0.096 R)
• M54: 10,046,245 km (0.094 R)
• M55: 10,234,888 km (0.093 R)
• M56: 10,382,541 km (0.09 R)
• M57: 10,467,064 km (0.108 R)
• M58: 10,658,399 km (0.066 R)
• M59: 10,850,782 km (0.043 R)
• M60: 11,260,980 km (0.116 R)
• M61: 11,413,270 km (0.115 R)
• M62: 12,007,323 km (0.114 R)
• M63: 12,185,345 km (0.106 R)
• M64: 12,319,385 km (0.098 R)
• M65: 12,498,902 km (0.093 R)
• M66: 13,271,426 km (0.067 R)
• M67: 13,779,609 km (0.12 R)
• M68: 13,919,184 km (0.034 R)
• M69: 15,197,498 km (0.075 R)
• M70: 15,341,860 km (0.092 R)
• M71: 15,753,404 km (0.089 R)
• M72: 15,899,411 km (0.077 R)
• M73: 16,070,402 km (0.093 R)
• M74: 16,537,745 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 12

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.28 AU - 10.3 AU

Year: 9190 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,857,541 km

• M1: 157,527 km (0.095 R)
• M2: 232,176 km (0.097 R)
• M3: 312,660 km (0.084 R)
• M4: 449,542 km (0.114 R)
• M5: 643,570 km (0.093 R)
• M6: 795,561 km (0.062 R)
• M7: 885,619 km (0.058 R)
• M8: 1,199,027 km (0.08 R)
• M9: 1,412,802 km (0.052 R)
• M10: 1,547,440 km (0.087 R)
• M11: 2,154,359 km (0.116 R)
• M12: 2,416,903 km (0.12 R)
• M13: 2,497,686 km (0.075 R)
• M14: 2,579,516 km (0.039 R)
• M15: 2,830,242 km (0.087 R)
• M16: 3,001,980 km (0.119 R)
• M17: 3,476,804 km (0.07 R)
• M18: 4,298,844 km (0.054 R)
• M19: 4,833,806 km (0.097 R)
• M20: 5,074,659 km (0.029 R)
• M21: 5,748,149 km (0.081 R)
• M22: 6,374,664 km (0.109 R)
• M23: 7,572,644 km (0.039 R)
• M24: 8,136,329 km (0.119 R)
• M25: 9,432,295 km (0.118 R)
• M26: 9,518,165 km (0.088 R)
• M27: 10,258,225 km (0.063 R)
• M28: 10,836,571 km (0.104 R)
• M29: 10,971,657 km (0.113 R)
• M30: 11,152,521 km (0.057 R)
• M31: 11,747,173 km (0.106 R)
• M32: 11,978,750 km (0.093 R)
• M33: 12,446,244 km (0.109 R)
• M34: 13,015,164 km (0.066 R)
• M35: 13,884,478 km (0.097 R)
• M36: 15,374,921 km (0.11 R)
• M37: 17,651,352 km (0.114 R)
• M38: 19,099,759 km (0.094 R)
• M39: 20,141,857 km (0.097 R)
• M40: 20,308,061 km (0.032 R)
• M41: 22,166,365 km (0.091 R)
• M42: 23,610,134 km (0.049 R)
• M43: 24,313,992 km (0.1 R)
• M44: 24,727,780 km (0.059 R)
• M45: 25,322,880 km (0.106 R)
• M46: 25,502,248 km (0.08 R)
• M47: 25,922,618 km (0.076 R)
• M48: 26,892,162 km (0.068 R)
• M49: 27,381,347 km (0.094 R)
• M50: 27,750,106 km (0.098 R)
• M51: 28,120,660 km (0.078 R)
• M52: 28,306,460 km (0.119 R)
• M53: 29,744,993 km (0.116 R)
• M54: 29,934,235 km (0.09 R)
• M55: 31,142,986 km (0.09 R)
• M56: 32,108,490 km (0.074 R)
• M57: 32,302,818 km (0.082 R)
• M58: 32,497,445 km (0.101 R)
• M59: 32,953,269 km (0.096 R)
• M60: 33,476,712 km (0.085 R)
• M61: 33,937,025 km (0.111 R)
• M62: 34,134,943 km (0.054 R)
• M63: 35,866,090 km (0.098 R)
• M64: 36,539,579 km (0.106 R)
• M65: 36,742,434 km (0.042 R)
• M66: 36,945,737 km (0.049 R)
• M67: 37,285,324 km (0.055 R)
• M68: 37,421,309 km (0.057 R)
• M69: 38,378,735 km (0.069 R)
• M70: 39,136,748 km (0.045 R)
• M71: 39,691,008 km (0.065 R)
• M72: 41,651,488 km (0.095 R)
• M73: 42,146,657 km (0.09 R)
• M74: 42,288,476 km (0.1 R)
• M75: 43,285,545 km (0.116 R)
• M76: 45,085,208 km (0.075 R)
• M77: 46,396,134 km (0.114 R)
• M78: 46,835,802 km (0.106 R)
• M79: 47,867,279 km (0.09 R)
• M80: 48,906,237 km (0.051 R)
• M81: 49,279,035 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.5

Radius: 5.1

Gravity: 17.05 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.44 AU - 11.82 AU

Year: 15270 Days

Day: 24.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,857,541 km

• M1: 110,254 km (0.1 R)
• M2: 207,193 km (0.1 R)
• M3: 438,621 km (0.075 R)
• M4: 553,213 km (0.088 R)
• M5: 911,350 km (0.099 R)
• M6: 1,646,325 km (0.086 R)
• M7: 1,774,231 km (0.083 R)
• M8: 2,318,019 km (0.103 R)
• M9: 2,549,148 km (0.102 R)
• M10: 2,727,468 km (0.112 R)
• M11: 3,222,338 km (0.097 R)
• M12: 4,015,506 km (0.091 R)
• M13: 4,792,817 km (0.033 R)
• M14: 4,939,123 km (0.097 R)
• M15: 5,124,026 km (0.1 R)
• M16: 5,886,227 km (0.051 R)
• M17: 5,925,272 km (0.07 R)
• M18: 6,280,418 km (0.098 R)
• M19: 6,723,975 km (0.051 R)
• M20: 6,970,064 km (0.101 R)
• M21: 7,854,786 km (0.11 R)
• M22: 8,244,638 km (0.077 R)
• M23: 8,640,773 km (0.09 R)
• M24: 9,543,297 km (0.098 R)
• M25: 9,589,224 km (0.115 R)
• M26: 10,665,131 km (0.084 R)
• M27: 11,484,778 km (0.072 R)
• M28: 11,729,819 km (0.116 R)
• M29: 11,976,357 km (0.046 R)
• M30: 12,474,817 km (0.092 R)
• M31: 12,827,718 km (0.069 R)
• M32: 13,595,006 km (0.114 R)
• M33: 14,114,709 km (0.115 R)
• M34: 14,482,420 km (0.108 R)
• M35: 15,821,172 km (0.08 R)
• M36: 16,920,267 km (0.084 R)
• M37: 16,975,918 km (0.106 R)
• M38: 17,143,018 km (0.048 R)
• M39: 18,157,442 km (0.059 R)
• M40: 18,614,613 km (0.111 R)
• M41: 18,902,289 km (0.105 R)
• M42: 19,949,774 km (0.1 R)
• M43: 20,896,579 km (0.113 R)
• M44: 22,283,201 km (0.06 R)
• M45: 23,637,062 km (0.077 R)
• M46: 24,010,907 km (0.115 R)
• M47: 25,462,006 km (0.08 R)
• M48: 26,101,836 km (0.105 R)
• M49: 27,331,830 km (0.049 R)
• M50: 28,382,306 km (0.093 R)
• M51: 29,112,045 km (0.105 R)
• M52: 29,245,337 km (0.082 R)
• M53: 29,312,207 km (0.077 R)
• M54: 29,915,236 km (0.068 R)
• M55: 30,454,686 km (0.095 R)
• M56: 30,861,442 km (0.113 R)
• M57: 32,230,113 km (0.101 R)
• M58: 32,575,385 km (0.119 R)
• M59: 32,852,440 km (0.067 R)
• M60: 33,060,830 km (0.101 R)
• M61: 33,130,244 km (0.089 R)
• M62: 33,478,807 km (0.054 R)
• M63: 34,390,307 km (0.109 R)
• M64: 35,239,125 km (0.068 R)
• M65: 37,971,829 km (0.095 R)
• M66: 39,069,130 km (0.049 R)
• M67: 39,437,290 km (0.118 R)
• M68: 39,511,042 km (0.113 R)
• M69: 41,820,085 km (0.12 R)
• M70: 42,045,978 km (0.115 R)
• M71: 44,019,622 km (0.106 R)
• M72: 44,402,593 km (0.108 R)
• M73: 44,632,974 km (0.096 R)
• M74: 45,945,695 km (0.102 R)
• M75: 46,178,619 km (0.12 R)
• M76: 46,256,410 km (0.08 R)
• M77: 47,192,743 km (0.113 R)
• M78: 48,767,111 km (0.113 R)
• M79: 49,083,959 km (0.111 R)
• M80: 49,242,682 km (0.035 R)
• M81: 50,038,992 km (0.11 R)
• M82: 50,118,727 km (0.077 R)
• M83: 50,358,682 km (0.105 R)
• M84: 50,518,752 km (0.091 R)
• M85: 51,321,644 km (0.108 R)
• M86: 51,402,277 km (0.086 R)
• M87: 51,563,394 km (0.099 R)
• M88: 52,209,806 km (0.074 R)
• M89: 53,021,674 km (0.108 R)
• M90: 53,184,586 km (0.095 R)
• M91: 53,429,179 km (0.083 R)
• M92: 53,919,561 km (0.079 R)
• M93: 54,001,391 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907

Radius: 4.8

Gravity: 39.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.75 AU - 15.53 AU

Year: 17302 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,857,541 km

• M1: 78,838 km (0.12 R)
• M2: 147,204 km (0.035 R)
• M3: 621,130 km (0.114 R)
• M4: 1,010,833 km (0.115 R)
• M5: 1,201,720 km (0.091 R)
• M6: 1,463,516 km (0.105 R)
• M7: 1,904,979 km (0.061 R)
• M8: 2,314,279 km (0.096 R)
• M9: 2,601,806 km (0.086 R)
• M10: 2,712,658 km (0.098 R)
• M11: 2,938,850 km (0.117 R)
• M12: 3,132,131 km (0.118 R)
• M13: 3,612,489 km (0.083 R)
• M14: 3,903,308 km (0.09 R)
• M15: 4,288,223 km (0.112 R)
• M16: 4,375,439 km (0.09 R)
• M17: 5,279,159 km (0.066 R)
• M18: 5,704,017 km (0.047 R)
• M19: 6,337,265 km (0.096 R)
• M20: 6,536,529 km (0.119 R)
• M21: 6,992,354 km (0.117 R)
• M22: 8,095,489 km (0.059 R)
• M23: 8,916,033 km (0.106 R)
• M24: 9,027,484 km (0.114 R)
• M25: 9,935,094 km (0.096 R)
• M26: 10,050,583 km (0.116 R)
• M27: 10,341,402 km (0.06 R)
• M28: 10,752,945 km (0.113 R)
• M29: 10,812,186 km (0.046 R)
• M30: 11,290,002 km (0.11 R)
• M31: 12,266,277 km (0.109 R)
• M32: 13,332,761 km (0.107 R)
• M33: 13,396,489 km (0.085 R)
• M34: 13,588,124 km (0.107 R)
• M35: 14,103,339 km (0.11 R)
• M36: 14,822,456 km (0.119 R)
• M37: 15,286,060 km (0.112 R)
• M38: 15,419,501 km (0.072 R)
• M39: 15,754,601 km (0.082 R)
• M40: 17,257,461 km (0.061 R)
• M41: 17,885,323 km (0.089 R)
• M42: 18,096,256 km (0.065 R)
• M43: 18,449,606 km (0.092 R)
• M44: 19,235,145 km (0.11 R)
• M45: 20,250,615 km (0.061 R)
• M46: 20,986,636 km (0.029 R)
• M47: 22,257,770 km (0.106 R)
• M48: 24,327,157 km (0.074 R)
• M49: 24,952,177 km (0.107 R)
• M50: 25,345,320 km (0.115 R)
• M51: 26,537,316 km (0.078 R)
• M52: 27,180,437 km (0.12 R)
• M53: 28,236,598 km (0.084 R)
• M54: 29,058,040 km (0.118 R)
• M55: 30,221,163 km (0.058 R)
• M56: 30,892,708 km (0.119 R)
• M57: 33,367,655 km (0.081 R)
• M58: 34,497,718 km (0.095 R)
• M59: 36,527,462 km (0.108 R)
• M60: 37,781,840 km (0.096 R)
• M61: 40,609,090 km (0.087 R)
• M62: 40,978,896 km (0.116 R)
• M63: 41,071,497 km (0.117 R)
• M64: 41,256,998 km (0.061 R)
• M65: 41,442,649 km (0.116 R)
• M66: 42,281,744 km (0.099 R)
• M67: 42,750,434 km (0.039 R)
• M68: 44,928,130 km (0.068 R)
• M69: 45,214,760 km (0.101 R)
• M70: 46,078,538 km (0.12 R)
• M71: 50,975,175 km (0.081 R)
• M72: 51,873,959 km (0.104 R)
• M73: 53,687,235 km (0.087 R)
• M74: 54,296,248 km (0.078 R)
• M75: 56,239,824 km (0.081 R)
• M76: 56,445,670 km (0.104 R)
• M77: 57,686,435 km (0.11 R)
• M78: 59,250,032 km (0.081 R)
• M79: 59,774,223 km (0.103 R)
• M80: 60,405,376 km (0.09 R)
• M81: 62,312,151 km (0.115 R)
• M82: 62,418,664 km (0.07 R)
• M83: 62,738,505 km (0.097 R)
• M84: 62,952,130 km (0.05 R)
• M85: 65,100,954 km (0.104 R)
• M86: 65,425,282 km (0.083 R)
• M87: 65,533,591 km (0.059 R)
• M88: 65,641,900 km (0.09 R)
• M89: 66,075,734 km (0.103 R)
• M90: 67,601,632 km (0.063 R)
• M91: 68,918,692 km (0.072 R)
• M92: 70,244,428 km (0.111 R)
• M93: 70,799,137 km (0.089 R)
• M94: 72,024,942 km (0.069 R)
• M95: 72,248,441 km (0.086 R)
• M96: 73,707,619 km (0.095 R)
• M97: 75,176,371 km (0.109 R)
• M98: 75,289,766 km (0.045 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: 323 - 18,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit