🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.48 AU - 0.7 AU

Year: 288 Days

Day: 41 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,577,526 km

• M1: 132,843 km (0.082 R)
• M2: 206,595 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.6 AU - 0.64 AU

Year: 310 Days

Day: 23.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.8

Radius: 12

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.43 AU - 1.75 AU

Year: 1275 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 65,577,526 km

• M1: 149,598 km (0.117 R)
• M2: 316,699 km (0.034 R)
• M3: 431,291 km (0.116 R)
• M4: 538,253 km (0.092 R)
• M5: 617,390 km (0.113 R)
• M6: 759,957 km (0.093 R)
• M7: 889,060 km (0.068 R)
• M8: 972,985 km (0.097 R)
• M9: 1,053,169 km (0.06 R)
• M10: 1,227,750 km (0.095 R)
• M11: 1,442,871 km (0.084 R)
• M12: 1,520,064 km (0.094 R)
• M13: 1,719,328 km (0.099 R)
• M14: 1,809,835 km (0.041 R)
• M15: 1,961,378 km (0.065 R)
• M16: 2,056,223 km (0.1 R)
• M17: 2,197,144 km (0.118 R)
• M18: 2,405,235 km (0.101 R)
• M19: 2,488,561 km (0.12 R)
• M20: 2,610,483 km (0.044 R)
• M21: 2,753,947 km (0.073 R)
• M22: 2,851,036 km (0.117 R)
• M23: 2,978,942 km (0.112 R)
• M24: 3,139,012 km (0.09 R)
• M25: 3,271,257 km (0.101 R)
• M26: 3,499,393 km (0.077 R)
• M27: 3,583,767 km (0.073 R)
• M28: 3,797,392 km (0.075 R)
• M29: 3,982,445 km (0.056 R)
• M30: 4,226,439 km (0.087 R)
• M31: 4,498,109 km (0.049 R)
• M32: 4,893,047 km (0.117 R)
• M33: 5,035,016 km (0.091 R)
• M34: 5,154,544 km (0.089 R)
• M35: 5,396,294 km (0.07 R)
• M36: 5,506,398 km (0.095 R)
• M37: 5,878,598 km (0.095 R)
• M38: 5,966,561 km (0.047 R)
• M39: 6,156,850 km (0.06 R)
• M40: 6,400,545 km (0.11 R)
• M41: 6,686,875 km (0.084 R)
• M42: 6,805,207 km (0.027 R)
• M43: 7,353,184 km (0.107 R)
• M44: 7,570,999 km (0.098 R)
• M45: 7,846,109 km (0.104 R)
• M46: 8,194,822 km (0.062 R)
• M47: 8,378,229 km (0.106 R)
• M48: 8,477,412 km (0.071 R)
• M49: 8,806,527 km (0.116 R)
• M50: 9,125,171 km (0.089 R)
• M51: 9,256,518 km (0.104 R)
• M52: 9,565,737 km (0.101 R)
• M53: 9,669,558 km (0.094 R)
• M54: 9,803,597 km (0.094 R)
• M55: 10,103,840 km (0.081 R)

Asteroid Belt

Center: 2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 11.4

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.07 AU - 2.75 AU

Year: 2379 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,577,526 km

• M1: 152,291 km (0.05 R)
• M2: 244,892 km (0.057 R)
• M3: 380,427 km (0.114 R)
• M4: 454,030 km (0.107 R)
• M5: 564,582 km (0.062 R)
• M6: 853,157 km (0.116 R)
• M7: 1,156,691 km (0.066 R)
• M8: 1,381,686 km (0.101 R)
• M9: 1,551,330 km (0.105 R)
• M10: 1,825,393 km (0.116 R)
• M11: 1,999,824 km (0.084 R)
• M12: 2,089,284 km (0.069 R)
• M13: 2,166,925 km (0.109 R)
• M14: 2,312,035 km (0.083 R)
• M15: 2,460,436 km (0.068 R)
• M16: 2,612,128 km (0.099 R)
• M17: 3,144,996 km (0.101 R)
• M18: 3,249,715 km (0.114 R)
• M19: 3,680,108 km (0.036 R)
• M20: 3,774,803 km (0.083 R)
• M21: 4,161,514 km (0.104 R)
• M22: 4,260,248 km (0.059 R)
• M23: 4,409,696 km (0.117 R)
• M24: 4,662,966 km (0.101 R)
• M25: 4,765,590 km (0.1 R)
• M26: 5,042,944 km (0.094 R)
• M27: 5,148,261 km (0.098 R)
• M28: 5,307,882 km (0.112 R)
• M29: 5,814,570 km (0.105 R)
• M30: 5,999,323 km (0.112 R)
• M31: 6,186,022 km (0.101 R)
• M32: 6,412,662 km (0.07 R)
• M33: 6,952,262 km (0.085 R)
• M34: 7,050,099 km (0.072 R)
• M35: 7,386,395 km (0.084 R)
• M36: 8,013,360 km (0.078 R)
• M37: 8,302,083 km (0.103 R)
• M38: 8,720,509 km (0.061 R)
• M39: 8,826,125 km (0.105 R)
• M40: 8,932,190 km (0.102 R)
• M41: 9,145,815 km (0.109 R)
• M42: 9,404,321 km (0.099 R)
• M43: 9,687,061 km (0.061 R)
• M44: 9,906,371 km (0.031 R)
• M45: 10,149,767 km (0.078 R)
• M46: 10,372,668 km (0.1 R)
• M47: 10,462,277 km (0.083 R)
• M48: 10,642,243 km (0.12 R)
• M49: 11,005,317 km (0.115 R)
• M50: 11,257,389 km (0.102 R)
• M51: 11,349,392 km (0.073 R)
• M52: 11,465,031 km (0.081 R)
• M53: 11,557,632 km (0.051 R)
• M54: 11,743,732 km (0.077 R)
• M55: 12,095,437 km (0.065 R)
• M56: 12,284,379 km (0.051 R)
• M57: 12,785,232 km (0.081 R)
• M58: 12,881,424 km (0.066 R)
• M59: 13,098,640 km (0.119 R)
• M60: 13,244,049 km (0.106 R)
• M61: 13,463,360 km (0.105 R)
• M62: 13,561,197 km (0.065 R)
• M63: 14,177,989 km (0.092 R)
• M64: 14,477,334 km (0.118 R)
• M65: 14,804,056 km (0.113 R)
• M66: 14,879,752 km (0.12 R)
• M67: 15,695,509 km (0.104 R)
• M68: 16,761,993 km (0.1 R)
• M69: 17,078,542 km (0.075 R)
• M70: 17,184,607 km (0.117 R)
• M71: 17,397,185 km (0.119 R)
• M72: 17,717,624 km (0.106 R)
• M73: 17,932,446 km (0.068 R)
• M74: 18,148,017 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.9

Radius: 9.8

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.55 AU - 2.55 AU

Year: 2589 Days

Day: 8.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,577,526 km

• M1: 122,371 km (0.117 R)
• M2: 204,799 km (0.115 R)
• M3: 268,827 km (0.105 R)
• M4: 388,506 km (0.115 R)
• M5: 492,626 km (0.1 R)
• M6: 648,208 km (0.041 R)
• M7: 830,119 km (0.111 R)
• M8: 1,201,720 km (0.113 R)
• M9: 1,275,771 km (0.097 R)
• M10: 1,622,239 km (0.087 R)
• M11: 1,824,795 km (0.046 R)
• M12: 2,137,754 km (0.119 R)
• M13: 2,267,904 km (0.106 R)
• M14: 2,467,916 km (0.065 R)
• M15: 3,073,339 km (0.061 R)
• M16: 3,553,099 km (0.104 R)
• M17: 3,928,290 km (0.026 R)
• M18: 4,056,197 km (0.114 R)
• M19: 4,169,293 km (0.099 R)
• M20: 4,332,803 km (0.067 R)
• M21: 4,448,442 km (0.1 R)
• M22: 4,733,576 km (0.097 R)
• M23: 4,835,751 km (0.098 R)
• M24: 5,076,903 km (0.113 R)
• M25: 5,216,478 km (0.103 R)
• M26: 5,481,565 km (0.062 R)
• M27: 5,660,783 km (0.091 R)
• M28: 5,733,039 km (0.106 R)
• M29: 5,860,197 km (0.097 R)
• M30: 6,043,604 km (0.107 R)
• M31: 6,228,807 km (0.112 R)
• M32: 6,322,156 km (0.107 R)
• M33: 6,453,652 km (0.115 R)
• M34: 6,738,337 km (0.117 R)
• M35: 6,930,570 km (0.104 R)
• M36: 7,280,928 km (0.117 R)
• M37: 7,557,535 km (0.09 R)
• M38: 7,637,270 km (0.05 R)
• M39: 8,407,999 km (0.084 R)
• M40: 8,739,956 km (0.089 R)
• M41: 8,949,693 km (0.119 R)
• M42: 9,182,317 km (0.1 R)
• M43: 9,352,709 km (0.102 R)
• M44: 9,567,233 km (0.09 R)
• M45: 9,783,252 km (0.081 R)
• M46: 10,352,771 km (0.062 R)
• M47: 10,463,623 km (0.053 R)
• M48: 10,753,394 km (0.067 R)
• M49: 11,409,530 km (0.106 R)
• M50: 11,939,107 km (0.083 R)
• M51: 12,359,178 km (0.107 R)
• M52: 12,665,704 km (0.105 R)
• M53: 12,784,185 km (0.106 R)
• M54: 13,117,938 km (0.05 R)
• M55: 13,189,895 km (0.113 R)
• M56: 13,285,936 km (0.033 R)
• M57: 13,358,192 km (0.076 R)
• M58: 13,891,808 km (0.066 R)
• M59: 13,965,111 km (0.068 R)
• M60: 14,358,254 km (0.111 R)
• M61: 14,556,322 km (0.057 R)
• M62: 14,630,672 km (0.089 R)
• M63: 15,105,346 km (0.102 R)
• M64: 15,788,410 km (0.089 R)
• M65: 15,916,017 km (0.064 R)
• M66: 16,120,966 km (0.082 R)
• M67: 16,275,201 km (0.091 R)
• M68: 16,507,527 km (0.101 R)
• M69: 16,585,168 km (0.101 R)
• M70: 16,792,959 km (0.118 R)
• M71: 17,368,612 km (0.103 R)
• M72: 17,632,503 km (0.075 R)
• M73: 17,738,418 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 10.4

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.12 AU - 6.16 AU

Year: 8516 Days

Day: 12.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,577,526 km

• M1: 130,749 km (0.104 R)
• M2: 252,372 km (0.081 R)
• M3: 322,383 km (0.09 R)
• M4: 517,309 km (0.114 R)
• M5: 601,383 km (0.101 R)
• M6: 737,218 km (0.11 R)
• M7: 867,219 km (0.047 R)
• M8: 1,188,705 km (0.108 R)
• M9: 1,363,435 km (0.112 R)
• M10: 1,716,935 km (0.042 R)
• M11: 2,075,670 km (0.08 R)
• M12: 2,384,440 km (0.118 R)
• M13: 3,233,408 km (0.094 R)
• M14: 3,424,894 km (0.112 R)
• M15: 3,535,895 km (0.062 R)
• M16: 4,021,490 km (0.119 R)
• M17: 4,467,441 km (0.058 R)
• M18: 4,960,665 km (0.1 R)
• M19: 5,118,342 km (0.098 R)
• M20: 5,341,990 km (0.067 R)
• M21: 5,568,781 km (0.074 R)
• M22: 5,831,923 km (0.095 R)
• M23: 6,336,517 km (0.074 R)
• M24: 6,890,029 km (0.11 R)
• M25: 7,459,249 km (0.052 R)
• M26: 7,531,355 km (0.026 R)
• M27: 8,043,429 km (0.086 R)
• M28: 8,191,830 km (0.118 R)
• M29: 8,909,152 km (0.094 R)
• M30: 10,162,183 km (0.079 R)
• M31: 11,303,615 km (0.118 R)
• M32: 11,386,642 km (0.089 R)
• M33: 12,143,458 km (0.114 R)
• M34: 12,657,177 km (0.075 R)
• M35: 13,221,609 km (0.052 R)
• M36: 13,440,920 km (0.115 R)
• M37: 13,705,708 km (0.092 R)
• M38: 13,927,562 km (0.067 R)
• M39: 14,375,159 km (0.114 R)
• M40: 15,100,858 km (0.054 R)
• M41: 15,978,249 km (0.118 R)
• M42: 18,316,464 km (0.096 R)
• M43: 18,414,152 km (0.061 R)
• M44: 19,152,417 km (0.044 R)
• M45: 19,599,864 km (0.062 R)
• M46: 21,785,639 km (0.082 R)
• M47: 22,357,103 km (0.088 R)
• M48: 22,986,162 km (0.1 R)
• M49: 23,250,052 km (0.111 R)
• M50: 23,727,419 km (0.109 R)
• M51: 24,422,900 km (0.07 R)
• M52: 24,746,031 km (0.049 R)
• M53: 25,016,504 km (0.105 R)
• M54: 25,287,874 km (0.039 R)
• M55: 25,396,632 km (0.113 R)
• M56: 25,943,113 km (0.061 R)
• M57: 27,549,944 km (0.092 R)
• M58: 28,393,526 km (0.084 R)
• M59: 28,903,805 km (0.118 R)
• M60: 29,188,639 km (0.087 R)
• M61: 29,302,782 km (0.11 R)
• M62: 29,588,963 km (0.099 R)
• M63: 29,761,000 km (0.113 R)
• M64: 30,164,017 km (0.103 R)
• M65: 30,916,943 km (0.116 R)
• M66: 31,325,046 km (0.081 R)
• M67: 33,034,351 km (0.04 R)
• M68: 33,272,511 km (0.117 R)
• M69: 34,411,549 km (0.091 R)
• M70: 35,198,285 km (0.095 R)
• M71: 35,746,411 km (0.102 R)
• M72: 36,174,560 km (0.066 R)
• M73: 36,481,535 km (0.087 R)
• M74: 36,851,042 km (0.108 R)
• M75: 37,469,629 km (0.06 R)
• M76: 37,966,892 km (0.083 R)
• M77: 38,466,400 km (0.118 R)
• M78: 38,591,613 km (0.104 R)
• M79: 39,030,982 km (0.06 R)
• M80: 41,060,277 km (0.09 R)
• M81: 41,573,099 km (0.081 R)
• M82: 42,023,388 km (0.045 R)
• M83: 42,281,445 km (0.084 R)
• M84: 43,645,029 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.4

Radius: 7.2

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.48 AU - 8.36 AU

Year: 14172 Days

Day: 15.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,577,526 km

• M1: 333,005 km (0.089 R)
• M2: 778,208 km (0.1 R)
• M3: 888,611 km (0.106 R)
• M4: 957,426 km (0.077 R)
• M5: 1,004,251 km (0.047 R)
• M6: 1,051,972 km (0.06 R)
• M7: 1,407,866 km (0.041 R)
• M8: 1,946,867 km (0.117 R)
• M9: 2,007,155 km (0.043 R)
• M10: 2,098,709 km (0.111 R)
• M11: 2,349,584 km (0.088 R)
• M12: 2,880,208 km (0.054 R)
• M13: 3,088,598 km (0.078 R)
• M14: 3,159,058 km (0.079 R)
• M15: 3,970,327 km (0.114 R)
• M16: 5,174,291 km (0.073 R)
• M17: 6,346,690 km (0.11 R)
• M18: 7,172,320 km (0.098 R)
• M19: 7,549,905 km (0.041 R)
• M20: 8,177,468 km (0.07 R)
• M21: 8,472,775 km (0.057 R)
• M22: 8,571,958 km (0.117 R)
• M23: 9,636,796 km (0.092 R)
• M24: 10,422,783 km (0.097 R)
• M25: 10,529,147 km (0.084 R)
• M26: 11,338,172 km (0.079 R)
• M27: 11,888,543 km (0.068 R)
• M28: 12,111,294 km (0.084 R)
• M29: 12,279,143 km (0.043 R)
• M30: 12,787,327 km (0.066 R)
• M31: 12,958,317 km (0.086 R)
• M32: 13,417,882 km (0.066 R)
• M33: 14,948,118 km (0.073 R)
• M34: 16,347,158 km (0.092 R)
• M35: 17,407,956 km (0.106 R)
• M36: 18,748,802 km (0.096 R)
• M37: 19,990,315 km (0.115 R)
• M38: 21,596,098 km (0.058 R)
• M39: 22,827,588 km (0.043 R)
• M40: 23,451,710 km (0.06 R)
• M41: 24,011,356 km (0.102 R)
• M42: 24,433,820 km (0.1 R)
• M43: 25,143,513 km (0.089 R)
• M44: 25,286,378 km (0.03 R)
• M45: 25,429,394 km (0.047 R)
• M46: 26,220,767 km (0.093 R)
• M47: 27,093,371 km (0.071 R)
• M48: 28,271,604 km (0.108 R)
• M49: 28,643,355 km (0.116 R)
• M50: 29,692,485 km (0.053 R)
• M51: 29,994,523 km (0.118 R)
• M52: 30,449,599 km (0.076 R)
• M53: 30,754,181 km (0.076 R)
• M54: 32,292,346 km (0.072 R)
• M55: 32,369,838 km (0.089 R)
• M56: 33,540,890 km (0.094 R)
• M57: 35,443,027 km (0.117 R)
• M58: 36,730,466 km (0.087 R)
• M59: 36,973,563 km (0.058 R)
• M60: 38,115,144 km (0.056 R)
• M61: 38,525,640 km (0.102 R)
• M62: 38,607,919 km (0.059 R)
• M63: 38,855,055 km (0.077 R)
• M64: 39,848,983 km (0.082 R)
• M65: 41,355,583 km (0.084 R)
• M66: 41,439,807 km (0.078 R)
• M67: 41,692,927 km (0.063 R)
• M68: 42,966,004 km (0.115 R)
• M69: 43,393,106 km (0.071 R)
• M70: 44,769,706 km (0.029 R)
• M71: 44,942,641 km (0.101 R)
• M72: 45,376,325 km (0.044 R)
• M73: 45,550,158 km (0.099 R)
• M74: 46,247,733 km (0.047 R)
• M75: 46,685,606 km (0.117 R)
• M76: 47,830,329 km (0.07 R)
• M77: 49,251,808 km (0.084 R)
• M78: 50,506,934 km (0.107 R)
• M79: 50,687,050 km (0.058 R)
• M80: 50,957,822 km (0.107 R)
• M81: 52,136,204 km (0.083 R)
• M82: 52,591,730 km (0.06 R)
• M83: 52,774,389 km (0.091 R)
• M84: 54,058,537 km (0.112 R)
• M85: 55,724,758 km (0.076 R)
• M86: 57,972,616 km (0.118 R)
• M87: 60,345,238 km (0.112 R)
• M88: 60,632,167 km (0.074 R)
• M89: 60,919,395 km (0.086 R)
• M90: 63,040,094 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 10,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit